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Patent Assignment Assignor Details
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Assignor Name : ZHANG, YOUHE
Total Assignments: 107
Assignment: 1
Reel/Frame:011552/0447   Pages: 3
Recorded: 02/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENSA-WILMOT, GRAHAM
Exec Dt:
02/07/2001
2
RAY, TOMMY G.
Exec Dt:
01/31/2001
3
ZHANG, YOUHE
Exec Dt:
01/25/2001
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6823952
NONE
09697789
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
RICHARD A. FAGIN
700 LOUISIANA
SUITE 4550
HOUSTON, TEXAS 77002
Assignment: 2
Reel/Frame:016920/0975   Pages: 5
Recorded: 08/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KESHAVAN, MADAPUSI K.
Exec Dt:
07/28/2005
2
ZHANG, YOUHE
Exec Dt:
07/28/2004
3
SHEN, YUELIN
Exec Dt:
07/28/2004
4
JANSSEN, MICHAEL
Exec Dt:
08/11/2005
5
GRIFFO, ANTHONY
Exec Dt:
08/11/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7493973
US20060266559
11140615
Correspondence name and address
JEFFER, MANGELS, BUTLER & MARMARO LLP
GRANT T. LINGTON
1900 AVENUE OF THE STARS
SEVENTH FLOOR
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:015849/0503   Pages: 3
Recorded: 03/07/2005
Attorney Dkt #:53291CMS1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVENDSEN, ZAN
Exec Dt:
02/04/2005
2
SHEN, YUELIN
Exec Dt:
02/04/2005
3
ZHANG, YOUHE
Exec Dt:
02/04/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7287610
US20060065447
10954122
Correspondence name and address
CHRISTIE PARKER & HALE, LLP
CONSTANTINE MARANTIDIS
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 4
Reel/Frame:023274/0705   Pages: 3
Recorded: 09/23/2009
Attorney Dkt #:60424/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SVENDSEN, ZAN
Exec Dt:
02/04/2005
2
SHEN, YUELIN
Exec Dt:
02/04/2005
3
ZHANG, YOUHE
Exec Dt:
02/04/2005
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7717199
US20080019786
11903425
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 5
Reel/Frame:016796/0893   Pages: 2
Recorded: 07/19/2005
Attorney Dkt #:05516/228002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
05/12/2005
2
SHEN, YUELIN
Exec Dt:
05/13/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050247486
11117647
Correspondence name and address
JONATHAN P. OSHA
OHSA - LIANG LLP
1221 MCKINNEY ST.
SUITE 2800
HOUSTON, TX 77010
Assignment: 6
Reel/Frame:016796/0924   Pages: 3
Recorded: 07/19/2005
Attorney Dkt #:05516/184002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
05/13/2005
2
ZHANG, YOUHE
Exec Dt:
05/12/2005
3
YONG, ZHOU
Exec Dt:
05/25/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798257
US20050269139
11117650
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
1221 MCKINNEY ST.
SUITE 2800
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:016797/0525   Pages: 4
Recorded: 07/19/2005
Attorney Dkt #:05516/181002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
05/13/2005
2
ZHANG, YOUHE
Exec Dt:
05/12/2005
3
KRISTIANSEN, STEFFEN S.
Exec Dt:
05/25/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7726420
US20050247492
11117648
Correspondence name and address
OSHA . LIANG LLP
JEFFREY S. BERGMAN
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:025352/0346   Pages: 5
Recorded: 11/11/2010
Attorney Dkt #:65706/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
05/13/2005
2
ZHANG, YOUHE
Exec Dt:
05/12/2005
3
KRISTIANSEN, STEFFEN S.
Exec Dt:
05/25/2005
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8037951
US20110031030
12790697
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 9
Reel/Frame:025842/0529   Pages: 4
Recorded: 02/22/2011
Attorney Dkt #:65637/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
05/12/2005
2
SHEN, YUELIN
Exec Dt:
05/13/2005
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8113303
US20100300765
12796560
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 10
Reel/Frame:025842/0544   Pages: 4
Recorded: 02/22/2011
Attorney Dkt #:62047/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
05/12/2005
2
SHEN, YUELIN
Exec Dt:
05/13/2005
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7757785
US20080006448
11855770
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 11
Reel/Frame:031183/0291   Pages: 5
Recorded: 09/11/2013
Attorney Dkt #:70239-00247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KESHAVAN, MADAPUSI K.
Exec Dt:
08/15/2005
2
ZHANG, YOUHE
Exec Dt:
07/28/2005
3
SHEN, YUELIN
Exec Dt:
07/28/2005
4
GRIFFO, ANTHONY
Exec Dt:
08/11/2005
5
JANSSEN, MICHAEL
Exec Dt:
08/11/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8852546
US20130067827
13676070
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
333 SOUTH GRAND AVENUE
SUITE 2300
LOS ANGELES, CA 90017
Assignment: 12
Reel/Frame:017138/0562   Pages: 5
Recorded: 10/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
09/28/2005
2
ZHANG, YOUHE
Exec Dt:
09/29/2005
3
WILLIAMS, JOHN L.
Exec Dt:
09/28/2005
4
CARIVEAU, PETER THOMAS
Exec Dt:
10/03/2005
5
JANSSEN, MICHAEL J.
Exec Dt:
10/11/2005
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070078632
11198408
Correspondence name and address
JEFFREY S. BERGMAN
OSHA * LIANG LLP
1221 MCKINNEY ST., SUITE 2800
HOUSTON, TX 77010
Assignment: 13
Reel/Frame:017638/0338   Pages: 3
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
02/28/2006
2
SHEN, YUELIN
Exec Dt:
02/28/2006
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7861808
US20060201712
11365298
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TEXAS 77010
Assignment: 14
Reel/Frame:017704/0547   Pages: 4
Recorded: 05/25/2006
Attorney Dkt #:56950/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
04/18/2006
2
SHEN, YUELIN
Exec Dt:
05/05/2006
3
KESHAVAN, MADAPUSI K.
Exec Dt:
05/05/2006
4
AZAR, MIKE
Exec Dt:
05/05/2006
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7533740
US20060207802
11350620
Correspondence name and address
CHRISTIE PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
ATTENTION: CONSTANTINE MARANTIDIS
Assignment: 15
Reel/Frame:024639/0520   Pages: 5
Recorded: 07/06/2010
Attorney Dkt #:63543/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
04/18/2006
2
SHEN, YUELIN
Exec Dt:
05/05/2006
3
KESHAVAN, MADAPUSI K.
Exec Dt:
05/05/2006
4
AZAR, MICHAEL
Exec Dt:
05/05/2006
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7946363
US20090178855
12406764
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 16
Reel/Frame:024639/0534   Pages: 5
Recorded: 07/06/2010
Attorney Dkt #:63587/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
04/18/2006
2
SHEN, YUELIN
Exec Dt:
05/05/2006
3
KESHAVAN, MADAPUSI K.
Exec Dt:
05/05/2006
4
AZAR, MICHAEL
Exec Dt:
05/05/2006
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7836981
US20090183925
12416817
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 17
Reel/Frame:024659/0026   Pages: 5
Recorded: 07/09/2010
Attorney Dkt #:65638/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
04/18/2006
2
SHEN, YUELIN
Exec Dt:
05/05/2006
3
KESHAVAN, MADAPUSI K.
Exec Dt:
05/05/2006
4
AZAR, MICHAEL
Exec Dt:
05/05/2006
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8157029
US20100270088
12830136
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 18
Reel/Frame:028377/0134   Pages: 4
Recorded: 06/14/2012
Attorney Dkt #:69625/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
04/18/2006
2
SHEN, YUELIN
Exec Dt:
05/05/2006
3
KESHAVAN, MADAPUSI K.
Exec Dt:
05/05/2006
4
AZAR, MIKE
Exec Dt:
05/05/2006
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8567534
US20120199401
13449243
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 29001
GLENDALE, CA 91209
Assignment: 19
Reel/Frame:018547/0268   Pages: 5
Recorded: 11/22/2006
Attorney Dkt #:5516.294002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
10/30/2006
2
ZHANG, YOUHE
Exec Dt:
10/30/2006
3
YONG, ZHOU
Exec Dt:
10/02/2006
4
YU, JIAQUING
Exec Dt:
10/30/2006
5
KESHAVAN, MADAPUSI K.
Exec Dt:
10/30/2006
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703559
US20070278017
11526558
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 20
Reel/Frame:018585/0309   Pages: 7
Recorded: 12/05/2006
Attorney Dkt #:5542.294002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR NAME JIAQUING YU SHOULD BE JIAQING YU PREVIOUSLY RECORDED ON REEL 018547 FRAME 0268. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ENTIRE INTEREST.
Assignors
1
SHEN, YUELIN
Exec Dt:
10/30/2006
2
ZHANG, YOUHE
Exec Dt:
10/30/2006
3
YONG, ZHOU
Exec Dt:
10/02/2006
4
YU, JIAQING
Exec Dt:
10/30/2006
5
KESHAVAN, MADAPUSI K.
Exec Dt:
10/30/2006
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7703559
US20070278017
11526558
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77032
Assignment: 21
Reel/Frame:032586/0124   Pages: 4
Recorded: 04/02/2014
Attorney Dkt #:34020/27470/50806/L635
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
01/11/2007
2
ZHANG, YOUHE
Exec Dt:
01/11/2007
3
JANSSEN, MICHAEL
Exec Dt:
12/15/2006
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9145743
US20140041948
13958445
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 29001
GLENDALE, CA 91209
Assignment: 22
Reel/Frame:019410/0748   Pages: 6
Recorded: 06/11/2007
Attorney Dkt #:63833-5094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFO, ANTHONY
Exec Dt:
05/23/2007
2
KESHAVAN, MADAPUSI K.
Exec Dt:
05/08/2007
3
ZHANG, YOUHE
Exec Dt:
05/08/2007
4
SHEN, YUELIN
Exec Dt:
05/21/2007
5
JANSSEN, MICHAEL
Exec Dt:
06/01/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8066087
US20080142276
11745726
Correspondence name and address
JEFFER, MANGELS, BUTLER & MARMARO LLP
1900 AVENUE OF THE STARS
LOS ANGELES, CA 90067
Assignment: 23
Reel/Frame:019978/0241   Pages: 5
Recorded: 10/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
08/22/2007
2
ZHANG, YOUHE
Exec Dt:
08/20/2007
3
HUANG, SUJIAN
Exec Dt:
08/29/2007
4
CARIVEAU, PETER T.
Exec Dt:
08/20/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
PATENT SERVICES
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8096372
US20080296070
11781648
Correspondence name and address
Y. RENEE ALSANDOR
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Assignment: 24
Reel/Frame:020343/0066   Pages: 6
Recorded: 01/09/2008
Attorney Dkt #:05516/329002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELNAP, J. DANIEL
Exec Dt:
11/16/2007
2
ZHAN, GUODONG
Exec Dt:
10/12/2007
3
SHENG, XIAYANG
Exec Dt:
11/07/2007
4
ZHANG, YOUHE
Exec Dt:
10/12/2007
5
KESHAVAN, MADAPUSI K.
Exec Dt:
10/15/2007
6
PRATT, HARRY
Exec Dt:
10/11/2007
7
SHEN, YUELIN
Exec Dt:
10/11/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7862634
US20080209818
11939350
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY SUITE 2800
HOUSTON, TX 77010
Assignment: 25
Reel/Frame:020368/0253   Pages: 5
Recorded: 01/15/2008
Attorney Dkt #:05516/325002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
10/12/2007
2
ZHAN, GUODONG
Exec Dt:
10/12/2007
3
SHENG, XIAYANG
Exec Dt:
11/07/2007
4
LOCKSTEDT, ALAN W.
Exec Dt:
10/12/2007
5
GRIFFO, ANTHONY
Exec Dt:
11/05/2007
6
SHEN, YUELIN
Exec Dt:
10/12/2007
7
DENG, HONG
Exec Dt:
10/12/2007
8
KESHAVAN, MADAPUSI K.
Exec Dt:
10/15/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080179104
11939320
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY SUITE 2800
HOUSTON, TX 77010
Assignment: 26
Reel/Frame:020479/0253   Pages: 5
Recorded: 02/07/2008
Attorney Dkt #:05516/328002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
10/12/2007
2
ZHAN, GUODONG
Exec Dt:
10/12/2007
3
SHENG, XIAYANG
Exec Dt:
11/07/2007
4
LOCKSTEDT, ALAN W.
Exec Dt:
10/12/2007
5
SHEN, YUELIN
Exec Dt:
10/12/2007
6
DENG, HONG
Exec Dt:
10/12/2007
7
GRIFFO, ANTHONY
Exec Dt:
11/05/2007
8
KESHAVAN, MADAPUSI K.
Exec Dt:
10/15/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080210473
11939330
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY SUITE 2800
HOUSTON, TX 77010
Assignment: 27
Reel/Frame:020124/0115   Pages: 5
Recorded: 11/15/2007
Attorney Dkt #:05516/306002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, GUODONG
Exec Dt:
10/18/2007
2
ZHANG, YOUHE
Exec Dt:
10/18/2007
3
YU, FENG
Exec Dt:
10/23/2007
4
YAO, XIAN
Exec Dt:
10/22/2007
5
BELNAP, J. DANIEL
Exec Dt:
10/18/2007
6
SHEN, YUELIN
Exec Dt:
10/26/2007
7
KESHAVAN, MADAPUSI K.
Exec Dt:
10/18/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8875813
US20080073127
11859562
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 28
Reel/Frame:020173/0439   Pages: 5
Recorded: 11/29/2007
Attorney Dkt #:63833-5122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YEULIN
Exec Dt:
11/13/2007
2
ZHANG, YOUHE
Exec Dt:
11/13/2007
3
HUANG, SUJIAN
Exec Dt:
11/26/2007
4
KESHAVAN, MADAPUSI K.
Exec Dt:
11/13/2007
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9097074
US20080073126
11858817
Correspondence name and address
JEFFER, MANGELS, BUTLER & MARMARO, LLP
1900 AVENUE OF THE STARS, 7TH FLOOR
LOS ANGELES, CA 90067
Assignment: 29
Reel/Frame:021059/0143   Pages: 3
Recorded: 06/06/2008
Attorney Dkt #:70239-00149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
12/20/2007
2
ZHANG, YOUHE
Exec Dt:
12/20/2007
3
ZHAN, GUODONG
Exec Dt:
01/02/2008
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9297211
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11958314
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
333 SOUTH GRAND AVENUE
LOS ANGELES, CA 90071
Assignment: 30
Reel/Frame:020981/0028   Pages: 5
Recorded: 05/21/2008
Attorney Dkt #:70239-00094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KESHAVAN, MADAPUSI K.
Exec Dt:
04/15/2008
2
GRIFFO, ANTHONY
Exec Dt:
03/31/2008
3
SHEN, YUELIN
Exec Dt:
03/31/2008
4
ZHANG, YOUHE
Exec Dt:
03/31/2008
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8028771
US20080223623
12026398
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
333 SOUTH GRAND AVENUE
LOS ANGELES, CA 90071
Assignment: 31
Reel/Frame:022596/0688   Pages: 3
Recorded: 04/27/2009
Attorney Dkt #:05516/372001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKWOOD, GREGORY T.
Exec Dt:
05/14/2008
2
ZHANG, YOUHE
Exec Dt:
05/14/2008
3
SHEN, YUELIN
Exec Dt:
05/14/2008
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7878275
US20090283333
12121575
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN SUITE 3500
HOUSTON, TX 77010
Assignment: 32
Reel/Frame:021289/0814   Pages: 3
Recorded: 07/24/2008
Attorney Dkt #:05516/326002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
05/19/2008
2
ZHANG, YOUHE
Exec Dt:
05/29/2008
3
HIGGINS, PAUL
Exec Dt:
05/29/2008
Assignee
1
SMITH INTERNATIONAL, INC.
16740 HARDY STREET
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9103169
US20080289881
12126666
Correspondence name and address
OSHA LIANG, LLP
1221 MCKINNEY, SUITE 2800
HOUSTON, TX 77010
Assignment: 33
Reel/Frame:024417/0910   Pages: 3
Recorded: 05/20/2010
Attorney Dkt #:05516/338002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
08/28/2008
2
ZHANG, YOUHE
Exec Dt:
08/27/2008
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7926596
US20090065263
12201516
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST., STE. 3500
HOUSTON, TX 77010
Assignment: 34
Reel/Frame:023188/0009   Pages: 3
Recorded: 09/03/2009
Attorney Dkt #:05516/392002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
08/31/2009
2
SHEN, YUELIN
Exec Dt:
08/31/2009
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8328891
US20090313908
12505316
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN SUITE 3500
HOUSTON, TX 77010
Assignment: 35
Reel/Frame:023267/0394   Pages: 6
Recorded: 09/22/2009
Attorney Dkt #:64046/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAN, GUODONG
Exec Dt:
08/25/2009
2
ZHANG, YOUHE
Exec Dt:
08/31/2009
3
SHEN, YUELIN
Exec Dt:
08/31/2009
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617274
US20100005729
12499712
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 36
Reel/Frame:023278/0959   Pages: 3
Recorded: 09/24/2009
Attorney Dkt #:05516/391002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
09/14/2009
2
SHEN, YUELIN
Exec Dt:
09/15/2009
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100012389
12505297
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN SUITE 3500
HOUSTON, TX 77010
Assignment: 37
Reel/Frame:023716/0353   Pages: 5
Recorded: 12/30/2009
Attorney Dkt #:08-GD156(2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
12/07/2009
2
SHEN, YUELIN
Exec Dt:
12/11/2009
3
KESHAVAN, MADAPUSI K
Exec Dt:
12/01/2009
4
CARIVEAU, PETER T
Exec Dt:
12/03/2009
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8752656
US20100155149
12640227
Correspondence name and address
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 38
Reel/Frame:023835/0401   Pages: 3
Recorded: 01/22/2010
Attorney Dkt #:05516/372002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKWOOD, GREGORY T.
Exec Dt:
01/11/2010
2
ZHANG, YOUHE
Exec Dt:
01/05/2010
3
SHEN, YUELIN
Exec Dt:
01/05/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8347990
US20100116557
12621402
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 39
Reel/Frame:024385/0036   Pages: 5
Recorded: 05/14/2010
Attorney Dkt #:08-GD22(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
01/10/2010
2
SHEN, YUELIN
Exec Dt:
01/29/2010
3
DENG, HONG
Exec Dt:
04/12/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8360176
US20100187020
12696706
Correspondence name and address
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 40
Reel/Frame:023956/0913   Pages: 3
Recorded: 02/18/2010
Attorney Dkt #:08-GD136(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKWOOD, GREGORY T.
Exec Dt:
02/02/2010
2
ZHANG, YOUHE
Exec Dt:
02/18/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8602129
US20100206640
12708115
Correspondence name and address
SMITH INTERNATIONAL INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 41
Reel/Frame:024820/0874   Pages: 6
Recorded: 08/11/2010
Attorney Dkt #:08-GD121(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
06/02/2010
2
SHEN, YUELIN
Exec Dt:
06/02/2010
3
LOCKWOOD, GREGORY
Exec Dt:
06/11/2010
4
BURHAN, YURI
Exec Dt:
06/11/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8727043
US20100314176
12814189
Correspondence name and address
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 42
Reel/Frame:024759/0598   Pages: 7
Recorded: 07/29/2010
Attorney Dkt #:09-ME12(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELNAP, J DANIEL
Exec Dt:
05/28/2010
2
VORONIN, GEORGIY
Exec Dt:
05/28/2010
3
YU, FENG
Exec Dt:
05/28/2010
4
CARIVEAU, PETER T
Exec Dt:
06/01/2010
5
ZHANG, YOUHE
Exec Dt:
06/04/2010
6
SHEN, YUELIN
Exec Dt:
06/04/2010
7
ZHAN, GUODONG
Exec Dt:
06/10/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8567531
US20100294571
12784460
Correspondence name and address
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 43
Reel/Frame:024679/0113   Pages: 6
Recorded: 07/13/2010
Attorney Dkt #:65462/S1117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/12/2010
2
SHEN, YUELIN
Exec Dt:
07/12/2010
3
KESHAVAN, MADAPUSI K.
Exec Dt:
07/07/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8590130
US20100282519
12775402
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 44
Reel/Frame:031375/0562   Pages: 5
Recorded: 10/09/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/12/2010
2
SHEN, YUELIN
Exec Dt:
07/12/2010
3
KESHAVAN, MADAPUSI K.
Exec Dt:
07/07/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115553
US20140034396
14048692
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 29001
GLENDALE, CA 91209
Assignment: 45
Reel/Frame:025437/0688   Pages: 13
Recorded: 12/02/2010
Attorney Dkt #:08-ME33(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELNAP, J DANIEL
Exec Dt:
08/11/2010
2
VORONIN, GEORGIY
Exec Dt:
08/18/2010
3
FANG, YI
Exec Dt:
08/23/2010
4
FAN, GUOJIANG
Exec Dt:
08/11/2010
5
SHEN, YUELIN
Exec Dt:
08/06/2010
6
CARIVEAU, PETER T
Exec Dt:
08/23/2010
7
YU, FENG
Exec Dt:
08/16/2010
8
BAO, YAHUA
Exec Dt:
08/11/2010
9
ZHANG, YOUHE
Exec Dt:
08/06/2010
10
EYRE, RONALD K
Exec Dt:
08/17/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110036643
12852421
Correspondence name and address
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 46
Reel/Frame:025212/0894   Pages: 4
Recorded: 10/28/2010
Attorney Dkt #:70239-00200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
10/13/2010
2
ZHANG, YOUHE
Exec Dt:
10/12/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9022148
US20110083908
12903071
Correspondence name and address
GRANT T. LANGTON
CONNOLLY BOVE LODGE & HUTZ LLP
333 SOUTH GRAND AVENUE, SUITE 2300
LOS ANGELES, CA 90071
Assignment: 47
Reel/Frame:025212/0969   Pages: 4
Recorded: 10/28/2010
Attorney Dkt #:70239-00209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
10/13/2010
2
ZHANG, YOUHE
Exec Dt:
10/12/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8925656
US20110083909
12903081
Correspondence name and address
GRANT T. LANGTON
CONNOLLY BOVE LODGE & HUTZ LLP
333 SOUTH GRAND AVENUE, SUITE 2300
LOS ANGELES, CA 90071
Assignment: 48
Reel/Frame:025439/0954   Pages: 6
Recorded: 12/02/2010
Attorney Dkt #:09-GD07(1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKWOOD, GREGORY T
Exec Dt:
11/17/2010
2
ZHANG, YOUHE
Exec Dt:
11/17/2010
3
BURHAN, YURI
Exec Dt:
11/17/2010
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8950518
US20110114394
12949350
Correspondence name and address
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TX 77073
Assignment: 49
Reel/Frame:026012/0724   Pages: 3
Recorded: 03/24/2011
Attorney Dkt #:05516/456002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
02/15/2011
2
ZHANG, YOUHE
Exec Dt:
01/27/2011
3
SHI, JIBIN
Exec Dt:
01/27/2011
4
BURHAN, YURI
Exec Dt:
01/27/2011
5
LOCKWOOD, GREGORY T.
Exec Dt:
03/16/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8702825
US20110192652
13024133
Correspondence name and address
JEFFREY S BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 50
Reel/Frame:026535/0969   Pages: 4
Recorded: 07/01/2011
Attorney Dkt #:05516/338003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
04/26/2011
2
ZHANG, YOUHE
Exec Dt:
04/26/2011
3
DURAIRAJAN, BALA
Exec Dt:
04/26/2011
4
DOUGLAS, CHARLES H.S., III
Exec Dt:
04/18/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8869919
US20110253457
13089948
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 51
Reel/Frame:026693/0375   Pages: 3
Recorded: 08/03/2011
Attorney Dkt #:05516/464001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
06/07/2011
2
ZHANG, YOUHE
Exec Dt:
06/23/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8881849
US20110284293
13111453
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 52
Reel/Frame:026765/0146   Pages: 5
Recorded: 08/17/2011
Attorney Dkt #:05516/463002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, YUELIN
Exec Dt:
07/05/2011
2
ZHANG, YOUHE
Exec Dt:
06/23/2011
3
BURHAN, YURI
Exec Dt:
06/13/2011
4
SIRACKI, MICHAEL A.
Exec Dt:
06/14/2011
5
NAGARAI, MAHAVIR
Exec Dt:
06/11/2011
6
DURAIRAJAH, BALA
Exec Dt:
06/13/2011
7
MCDONOUGH, SCOTT D.
Exec Dt:
06/22/2011
8
CARIVEAU, PETER THOMAS
Exec Dt:
06/24/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8991523
US20110297454
13152626
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 53
Reel/Frame:027690/0218   Pages: 6
Recorded: 12/06/2011
Attorney Dkt #:05516/463002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND APPLICANT'S NAME PREVIOUSLY RECORDED AT REEL 027137, FRAME 0927.
Assignors
1
SHEN, YUELIN
Exec Dt:
07/05/2011
2
ZHANG, YOUHE
Exec Dt:
06/23/2011
3
BURHAN, YURI
Exec Dt:
06/13/2011
4
SIRACKI, MICHAEL A.
Exec Dt:
06/14/2011
5
NAGARAJ, MAHAVIR
Exec Dt:
06/11/2011
6
DURAIRAJAN, BALA
Exec Dt:
06/13/2011
7
MCDONOUGH, SCOTT D.
Exec Dt:
06/22/2011
8
CARIVEAU, PETER THOMAS
Exec Dt:
06/24/2011
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8991523
US20110297454
13152626
Correspondence name and address
JEFFREY S. BERGMAN
OSHA - LIANG LLP
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 54
Reel/Frame:029241/0190   Pages: 3
Recorded: 11/05/2012
Attorney Dkt #:05516.589001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
01/03/2012
2
AZAR, MICHAEL
Exec Dt:
01/03/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9016409
US20120132471
13303837
Correspondence name and address
OSHA LIANG LLP
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 55
Reel/Frame:028493/0838   Pages: 7
Recorded: 07/05/2012
Attorney Dkt #:10-GD101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
05/07/2012
2
SHEN, YUELIN
Exec Dt:
05/09/2012
3
BURHAN, YURI
Exec Dt:
05/10/2012
4
SHI, JIBIN
Exec Dt:
06/12/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9739097
US20120273280
13456352
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 56
Reel/Frame:028385/0116   Pages: 8
Recorded: 06/15/2012
Attorney Dkt #:09-GD132-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TESSITORE, TED
Exec Dt:
05/09/2012
2
GRIFFO, ANTHONY
Exec Dt:
05/10/2012
3
SHEN, YUELIN
Exec Dt:
05/09/2012
4
ZHANG, YOUHE
Exec Dt:
05/09/2012
5
KESHAVAN, MADAPUSI K.
Exec Dt:
05/09/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120247841
13433185
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 57
Reel/Frame:028493/0115   Pages: 8
Recorded: 07/05/2012
Attorney Dkt #:11-GD28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURHAN, YURI
Exec Dt:
06/13/2012
2
YU, JIAQING
Exec Dt:
06/12/2012
3
FULENCHEK, JONAN M.
Exec Dt:
06/05/2012
4
ZHANG, YOUHE
Exec Dt:
06/12/2012
5
SHEN, YUELIN
Exec Dt:
05/22/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9187962
US20120273281
13456624
Correspondence name and address
SCHLUMBERGER TECHNOLOGY CORPORATION
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 58
Reel/Frame:029040/0095   Pages: 5
Recorded: 09/27/2012
Attorney Dkt #:11-GD17-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
09/27/2012
2
SHI, JIBIN
Exec Dt:
09/12/2012
3
BURHAN, YURI
Exec Dt:
09/12/2012
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9284790
US20130015000
13542060
Correspondence name and address
LISA K. HOLTHUS
1310 RANKIN RD.
SMITH INTERNATIONAL INC./PATENT SERVICES
HOUSTON, TX 77073
Assignment: 59
Reel/Frame:032210/0600   Pages: 4
Recorded: 02/13/2014
Attorney Dkt #:05516/647003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
05/09/2013
2
CHEN, CHEN
Exec Dt:
05/09/2013
3
BURHAN, YURI
Exec Dt:
05/09/2013
4
SHI, JIBIN
Exec Dt:
05/09/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464486
US20140174834
14138894
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 60
Reel/Frame:030580/0379   Pages: 7
Recorded: 06/10/2013
Attorney Dkt #:IS12.2297-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
06/03/2013
2
SHI, JIBIN
Exec Dt:
06/03/2013
3
BURHAN, YURI
Exec Dt:
05/31/2013
4
CHEN, CHEN
Exec Dt:
06/06/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9328564
US20130333953
13786085
Correspondence name and address
SMITH INTERNATIONAL INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 61
Reel/Frame:032816/0070   Pages: 5
Recorded: 05/03/2014
Attorney Dkt #:11-GD62-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURHAN, YURI
Exec Dt:
06/07/2013
2
ZHANG, YOUHE
Exec Dt:
06/11/2013
3
SHEN, YUELIN
Exec Dt:
06/05/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9322219
US20130140094
13706153
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 62
Reel/Frame:030752/0197   Pages: 7
Recorded: 07/08/2013
Attorney Dkt #:IS12.2275-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/01/2013
2
AZAR, MICHAEL G.
Exec Dt:
06/28/2013
3
CHEN, CHEN
Exec Dt:
06/28/2013
4
BURHAN, YURI
Exec Dt:
06/28/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464490
US20130292186
13836603
Correspondence name and address
SMITH INTERNATIONAL INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 63
Reel/Frame:031017/0169   Pages: 8
Recorded: 08/15/2013
Attorney Dkt #:11-ME193-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELNAP, J. DANIEL
Exec Dt:
07/03/2013
2
BAO, YAHUA
Exec Dt:
07/05/2013
3
ZHANG, YOUHE
Exec Dt:
07/03/2013
4
ZHAO, LIANG
Exec Dt:
07/03/2013
5
LIN, ZHIJUN
Exec Dt:
07/03/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9422770
US20130168158
13728655
Correspondence name and address
SMITH INTERNATIONAL INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 64
Reel/Frame:031590/0146   Pages: 7
Recorded: 11/13/2013
Attorney Dkt #:05516/654003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURAIRAJAN, BALA
Exec Dt:
07/15/2013
2
AZAR, MICHAEL G.
Exec Dt:
07/15/2013
3
BURHAN, YURI
Exec Dt:
07/15/2013
4
ZHANG, YOUHE
Exec Dt:
07/15/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140124270
14070125
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 65
Reel/Frame:031066/0128   Pages: 7
Recorded: 08/22/2013
Attorney Dkt #:11-GD74-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
08/16/2013
2
SHEN, YUELIN
Exec Dt:
07/30/2013
3
BURHAN, YURI
Exec Dt:
08/15/2013
4
HAUGVALDSTAD, KJELL
Exec Dt:
08/08/2013
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291000
US20130146367
13677105
Correspondence name and address
SMITH INTERNATIONAL INC.
1310 RANKIN RD.
PATENT SERVICES
HOUSTON, TX 77073
Assignment: 66
Reel/Frame:032720/0035   Pages: 7
Recorded: 04/21/2014
Attorney Dkt #:IS12.3139-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
02/26/2014
2
CHEN, CHEN
Exec Dt:
04/21/2014
3
BURHAN, YURI
Exec Dt:
03/07/2014
4
SHI, JIBIN
Exec Dt:
04/07/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9464486
US20140174834
14138894
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 67
Reel/Frame:039942/0462   Pages: 7
Recorded: 10/05/2016
Attorney Dkt #:IS12.3139-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
02/26/2014
2
CHEN, CHEN
Exec Dt:
04/21/2014
3
BURHAN, YURI
Exec Dt:
03/07/2014
4
SHI, JIBIN
Exec Dt:
04/07/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10119341
US20170016281
15262896
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 68
Reel/Frame:032526/0085   Pages: 7
Recorded: 03/26/2014
Attorney Dkt #:05516/627004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURHAN, YURI
Exec Dt:
03/07/2014
2
SHI, JIBIN
Exec Dt:
03/07/2014
3
CHEN, CHEN
Exec Dt:
03/07/2014
4
ZHANG, YOUHE
Exec Dt:
03/07/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605486
US20140054094
13972465
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 69
Reel/Frame:033494/0906   Pages: 5
Recorded: 08/08/2014
Attorney Dkt #:05516/709002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALL, DAVID R.
Exec Dt:
04/30/2014
2
LEANY, FRANCIS
Exec Dt:
04/30/2014
3
PIERCE, JOHN J.
Exec Dt:
04/30/2014
4
ZHANG, YOUHE
Exec Dt:
06/02/2014
5
BURHAN, YURI
Exec Dt:
06/02/2014
Assignees
1
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
2
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9890636
US20140339882
14282813
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 70
Reel/Frame:033182/0620   Pages: 4
Recorded: 06/26/2014
Attorney Dkt #:11-GD134-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGVALSTAD, KJELL
Exec Dt:
06/12/2014
2
ZHANG, YOUHE
Exec Dt:
06/14/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624731
US20140326516
14358490
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 71
Reel/Frame:033596/0389   Pages: 5
Recorded: 08/23/2014
Attorney Dkt #:11-GD133-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZAR, MICHAEL GEORGE
Exec Dt:
07/28/2014
2
SHI, JIBIN
Exec Dt:
08/04/2014
3
ZHANG, YOUHE
Exec Dt:
07/25/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140360792
14369583
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 72
Reel/Frame:034357/0606   Pages: 4
Recorded: 12/03/2014
Attorney Dkt #:05516/671002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURHAN, YURI
Exec Dt:
08/11/2014
2
ZHANG, YOUHE
Exec Dt:
08/11/2014
3
CHEN, CHEN
Exec Dt:
10/20/2014
4
SWINEHART, JOSEPH
Exec Dt:
08/11/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN RD.
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150047911
14459828
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 73
Reel/Frame:047428/0639   Pages: 10
Recorded: 11/07/2018
Attorney Dkt #:IS13.4352-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, LIANG
Exec Dt:
01/05/2015
2
GAN, XIAOGE
Exec Dt:
01/05/2015
3
BAO, YAHUA
Exec Dt:
02/20/2015
4
BURHAN, YURI Y.
Exec Dt:
01/05/2015
5
ZHANG, YOUHE
Exec Dt:
01/15/2015
6
BELNAP, J. DANIEL
Exec Dt:
02/19/2015
7
LIN, ZHIJUN
Exec Dt:
12/31/2014
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10350733
US20160168919
14957847
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 74
Reel/Frame:038891/0334   Pages: 13
Recorded: 06/12/2016
Attorney Dkt #:IS13.3833A-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHEN
Exec Dt:
06/04/2015
2
SONG, HUIMIN
Exec Dt:
03/03/2015
3
ZHAO, LIANG
Exec Dt:
05/15/2015
4
ZHANG, YOUHE
Exec Dt:
05/07/2015
5
AZAR, MICHAEL G.
Exec Dt:
03/03/2015
6
GAN, XIAOGE
Exec Dt:
03/02/2015
7
KESHAVAN, MADAPUSI K.
Exec Dt:
05/22/2015
8
LIN, ZHIJUN
Exec Dt:
03/03/2015
9
DURAIRAJAN, BALA
Exec Dt:
04/22/2015
10
STEWART, MICHAEL L.
Exec Dt:
03/02/2015
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10287825
US20150259988
14613144
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 75
Reel/Frame:037017/0026   Pages: 7
Recorded: 11/11/2015
Attorney Dkt #:IS12.2153A-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFO, ANTHONY
Exec Dt:
10/26/2015
2
WHITE, ALYSIA C.
Exec Dt:
11/06/2015
3
KACHHIA, SAMEER R.
Exec Dt:
11/02/2015
4
ZHANG, YOUHE
Exec Dt:
10/28/2015
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150354284
14729618
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 76
Reel/Frame:038721/0893   Pages: 9
Recorded: 05/26/2016
Attorney Dkt #:11-ME71-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EYRE, RONALD K.
Exec Dt:
05/23/2016
2
BELNAP, JOHN DANIEL
Exec Dt:
05/24/2016
3
ZHANG, YOUHE
Exec Dt:
05/23/2016
4
SHEN, YUELIN
Exec Dt:
05/23/2016
5
SHI, JIBIN
Exec Dt:
05/23/2016
6
BURHAN, YURI
Exec Dt:
05/23/2016
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482056
US20130168159
13719326
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 77
Reel/Frame:044598/0896   Pages: 5
Recorded: 01/11/2018
Attorney Dkt #:IS15.1386-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHANG, YOUHE
Exec Dt:
08/16/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10458190
US20170284161
15473666
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 78
Reel/Frame:044995/0393   Pages: 8
Recorded: 02/22/2018
Attorney Dkt #:IS16.0733-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
08/16/2017
2
GAN, XIAOGE
Exec Dt:
02/20/2018
3
SONG, HUIMIN
Exec Dt:
02/20/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10337257
US20180002986
15630420
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 79
Reel/Frame:045871/0127   Pages: 6
Recorded: 05/22/2018
Attorney Dkt #:IS13.3711-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YUANBO
Exec Dt:
05/21/2018
2
ZHANG, YOUHE
Exec Dt:
08/16/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526848
US20170058610
15308211
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 80
Reel/Frame:045871/0391   Pages: 6
Recorded: 05/22/2018
Attorney Dkt #:IS13.3712-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YUANBO
Exec Dt:
05/21/2018
2
ZHANG, YOUHE
Exec Dt:
08/16/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526849
US20170058611
15308237
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 81
Reel/Frame:046051/0099   Pages: 10
Recorded: 06/12/2018
Attorney Dkt #:IS14.9283-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAO, YAHUA
Exec Dt:
07/06/2017
2
FANG, YI
Exec Dt:
07/06/2017
3
ZHANG, HAIBO
Exec Dt:
07/06/2017
4
BELNAP, JOHN DANIEL
Exec Dt:
07/06/2017
5
ZHANG, YOUHE
Exec Dt:
08/16/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781643
US20180363383
16061097
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 82
Reel/Frame:043763/0638   Pages: 9
Recorded: 10/03/2017
Attorney Dkt #:IS16.0684-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
09/27/2017
2
GAN, XIAOGE
Exec Dt:
09/28/2017
3
SONG, HUIMIN
Exec Dt:
09/27/2017
4
BENITEZ, ROGELIO
Exec Dt:
10/02/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459830
US20180058148
15685351
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 83
Reel/Frame:055191/0674   Pages: 4
Recorded: 02/01/2021
Attorney Dkt #:LDRT-17-001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
02/10/2018
2
LI, GUANWEI
Exec Dt:
02/10/2018
3
YAN, GUOMING
Exec Dt:
02/10/2018
Assignee
1
XIAMEN ECO LIGHTING CO. LTD.
03 UNIT H, LAYER 8, BUILDING D OF XIAMEN INT'L
SHIPPING CENTER, NO.97, XIANGYU RD.,
XIAMEN, CHINA 361006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10935508
US20190064092
15912577
Correspondence name and address
LANWAY IPR SERVICES
P.O. BOX 230970
CENTREVILLE, VA 20120
Assignment: 84
Reel/Frame:046961/0303   Pages: 10
Recorded: 09/25/2018
Attorney Dkt #:IS13.4107-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
02/21/2018
2
CHEN, CHEN
Exec Dt:
02/23/2018
3
BURHAN, YURI
Exec Dt:
02/28/2018
4
DURAIRAJAN, BALASUBRAMANIAN
Exec Dt:
09/24/2018
5
TAMMINENI, SANDEEP
Exec Dt:
07/12/2017
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774596
US20180283106
15764002
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 85
Reel/Frame:051114/0512   Pages: 8
Recorded: 11/26/2019
Attorney Dkt #:IS17.0447-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
06/20/2018
2
SONG, HUIMIN
Exec Dt:
06/28/2018
3
MORLEY, JAN STEFAN
Exec Dt:
06/29/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591857
US20200123858
16615974
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 86
Reel/Frame:046256/0526   Pages: 8
Recorded: 07/03/2018
Attorney Dkt #:IS15.0263A-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/02/2018
2
GAN, XIAOGE
Exec Dt:
06/29/2018
3
SONG, HUIMIN
Exec Dt:
06/28/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091960
US20180291691
16009294
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 87
Reel/Frame:046256/0541   Pages: 6
Recorded: 07/03/2018
Attorney Dkt #:IS16.1319-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/02/2018
2
SONG, HUIMIN
Exec Dt:
06/28/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11035175
US20180320449
15966004
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 88
Reel/Frame:046493/0866   Pages: 8
Recorded: 07/29/2018
Attorney Dkt #:IS13.3438-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/20/2018
2
CHEN, CHEN
Exec Dt:
07/17/2018
3
BURHAN, YURI Y.
Exec Dt:
07/24/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774594
US20180274302
15763345
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 89
Reel/Frame:047663/0891   Pages: 12
Recorded: 12/04/2018
Attorney Dkt #:IS16.0901-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, XIAOGE
Exec Dt:
09/21/2018
2
DONG, ANJIE
Exec Dt:
11/07/2018
3
JOHNSON, GERARD
Exec Dt:
11/26/2018
4
AZAR, MICHAEL G.
Exec Dt:
11/07/2018
5
SONG, HUIMIN
Exec Dt:
11/09/2018
6
ZHANG, YOUHE
Exec Dt:
11/28/2018
7
KARUPPIAH, VENKATESH
Exec Dt:
11/07/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11098532
US20190071933
16121694
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 90
Reel/Frame:051648/0892   Pages: 8
Recorded: 01/29/2020
Attorney Dkt #:IS17.1036A-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRIFFO, ANTHONY
Exec Dt:
11/20/2018
2
KESHAVAN, MADAPUSI K.
Exec Dt:
01/24/2020
3
ZHANG, YOUHE
Exec Dt:
11/28/2018
Assignee
1
SMITH INTERNATIONAL, INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11313176
US20190128072
16175920
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 91
Reel/Frame:049560/0733   Pages: 5
Recorded: 06/24/2019
Attorney Dkt #:KC33056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, LIGANG
Exec Dt:
04/24/2019
2
ZHANG, YOUHE
Exec Dt:
04/24/2019
3
LIANG, HAIFEI
Exec Dt:
04/24/2019
4
SONG, GUANGMING
Exec Dt:
04/24/2019
5
LIANG, LEI
Exec Dt:
04/24/2019
Assignee
1
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO., LTD.
ROOM 408, BUILDING C, RESEARCH AND DEVELOPMENT BUILDING, NO 16, HUIFENG EAST SECOND ROAD, ZHONGKAI HIGH-TECH ZONE, HUIZHOU
GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10587082
NONE
16392647
Correspondence name and address
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO., LTD.
RM 908, BLK 49
HENG FA CHUEN
CHAI WAN, HONG KONG
Assignment: 92
Reel/Frame:050159/0631   Pages: 8
Recorded: 08/26/2019
Attorney Dkt #:IS17.0076-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
07/25/2019
2
BURHAN, YURI Y.
Exec Dt:
08/16/2019
3
SONG, HUIMIN
Exec Dt:
08/12/2019
Assignee
1
SMITH INTERNATIONAL INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11220868
US20190383103
16439779
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 93
Reel/Frame:054459/0399   Pages: 5
Recorded: 11/24/2020
Attorney Dkt #:91024-142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, LIGANG
Exec Dt:
10/23/2020
2
SONG, GUANGMING
Exec Dt:
10/23/2020
3
ZHAN, HENG
Exec Dt:
10/23/2020
4
ZHANG, YOUHE
Exec Dt:
10/23/2020
5
LIANG, LEI
Exec Dt:
10/23/2020
Assignee
1
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO.,LTD
ROOM 408,RESEARCH AND DEVELOPMENT BUILDING C,NO16,HUIFENG EAST SECOND ROAD,ZHONGKAI HIGH-TECH ZONE, GUANGDONG
HUIZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11640956
US20220102321
17103107
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 94
Reel/Frame:054318/0677   Pages: 5
Recorded: 11/09/2020
Attorney Dkt #:KC35299
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, LIGANG
Exec Dt:
11/09/2020
2
SONG, GUANGMING
Exec Dt:
11/09/2020
3
ZHANG, YOUHE
Exec Dt:
11/09/2020
4
ZHOU, JIE
Exec Dt:
11/09/2020
5
LIANG, LEI
Exec Dt:
11/09/2020
Assignee
1
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO., LTD.
ROOM 408, BUILDING C, RESEARCH AND DEVELOPMENT BUILDING, NO 16, HUIFENG EAST SECOND ROAD, ZHONGKAI HIGH-TECH ZONE, HUIZHOU
GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11552059
US20220093574
17092350
Correspondence name and address
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO., LTD.
RM 908, BLK 49
HENG FA CHUEN
CHAI WAN, HONG KONG
Assignment: 95
Reel/Frame:060123/0510   Pages: 6
Recorded: 06/07/2022
Attorney Dkt #:IS19.0347-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAN, XIAOGE
Exec Dt:
01/21/2021
2
ZHANG, YOUHE
Exec Dt:
03/03/2021
Assignee
1
SMITH INTERNATIONAL INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11920408
US20220381092
17770508
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 96
Reel/Frame:059397/0044   Pages: 7
Recorded: 03/25/2022
Attorney Dkt #:IS19.0558-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
03/29/2021
2
GAN, XIAOGE
Exec Dt:
01/21/2021
Assignee
1
SMITH INTERNATIONAL INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220397006
17763225
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 97
Reel/Frame:063750/0083   Pages: 9
Recorded: 05/24/2023
Attorney Dkt #:IS20.2538-US-PSP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YOUHE
Exec Dt:
03/29/2021
2
BURHAN, YURI
Exec Dt:
03/29/2021
3
CHEN, KE
Exec Dt:
01/20/2021
4
GAN, XIAOGE
Exec Dt:
01/21/2021
Assignee
1
SMITH INTERNATIONAL INC.
1310 RANKIN ROAD
HOUSTON, TEXAS 77073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230417109
18253602
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
ROOM 4720
HOUSTON, TX 77042
Assignment: 98
Reel/Frame:056313/0302   Pages: 5
Recorded: 05/21/2021
Attorney Dkt #:91024-207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, LIGANG
Exec Dt:
04/23/2021
2
SONG, GUANGMING
Exec Dt:
04/23/2021
3
ZHAN, HENG
Exec Dt:
04/19/2021
4
ZHANG, YOUHE
Exec Dt:
04/19/2021
5
LIANG, LEI
Exec Dt:
04/19/2021
Assignee
1
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO.,LTD
ROOM 408,RESEARCH AND DEVELOPMENT BUILDING C,NO16,HUIFENG EAST SECOND ROAD,ZHONGKAI HIGH-TECH ZONE, GUANGDONG
HUIZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612072
US20220104374
17326761
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 99
Reel/Frame:056313/0030   Pages: 5
Recorded: 05/21/2021
Attorney Dkt #:91024-206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, LIGANG
Exec Dt:
04/19/2021
2
SONG, GUANGMING
Exec Dt:
03/18/2021
3
ZHAN, HENG
Exec Dt:
04/23/2021
4
ZHANG, YOUHE
Exec Dt:
04/23/2021
5
LIANG, LEI
Exec Dt:
04/23/2021
Assignee
1
HUIZHOU DURWY INTELLIGENT TECHNOLOGY CO.,LTD
ROOM 408,RESEARCH AND DEVELOPMENT BUILDING C,NO16,HUIFENG EAST SECOND ROAD,ZHONGKAI HIGH-TECH ZONE, GUANGDONG
HUIZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11749655
US20220102329
17326727
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 100
Reel/Frame:057028/0728   Pages: 3
Recorded: 07/30/2021
Attorney Dkt #:HENG1US212461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, SHENG
Exec Dt:
07/26/2021
2
ZHOU, JIE
Exec Dt:
07/26/2021
3
SONG, GUANGMING
Exec Dt:
07/26/2021
4
ZHANG, YOUHE
Exec Dt:
07/26/2021
Assignee
1
SHENZHEN XINGHE PIXEL ELECTRONICS CO., LTD
101, BUILDING 3, HO ER JIA SHI TAI SCIENCE PARK, 164 FENGTANG AVENUE, HEPING COMMUNITY, FUHAI STREET, BAO'AN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11320131
NONE
17389392
Correspondence name and address
CHEW PATENTS GROUP (JUMPY)
28039 SCOTT RD
SUITE D-180
MURRIETA, CA 92563
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