skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : AHN, YONGCHUL
Total Assignments: 39
Assignment: 1
Reel/Frame:006313/0542   Pages: 2
Recorded: 10/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KIM, CHANGYU
Exec Dt:
10/15/1992
2
HONG, CHANGKI
Exec Dt:
10/15/1992
3
CHUNG, UIN
Exec Dt:
10/15/1992
4
AHN, YONGCHUL
Exec Dt:
10/15/1992
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN 3-DONG, KWONSUN-KU
SUWON, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5405489
NONE
07969582
Correspondence name and address
WATSON T. SCOTT
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, 9TH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:006958/0568   Pages: 3
Recorded: 04/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHANGGYU
Exec Dt:
03/26/1994
2
HONG, CHANGKI
Exec Dt:
03/26/1994
3
CHUNG, UIN
Exec Dt:
03/26/1994
4
AHN, YONGCHUL
Exec Dt:
03/26/1994
Assignee
1
SAMSUNG ELECTRONICS CO., LTD.
416, MAETAN 3-DONG, PALDAL-KU
SUWON, KYUNGKI-DO, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5652187
NONE
08190619
Correspondence name and address
WATSON T. SCOTT
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:010922/0686   Pages: 3
Recorded: 07/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
07/05/2000
2
WONG, KAICHIU
Exec Dt:
06/29/2000
Assignee
1
CYPRESS SEMICONDUCTOR CORP.
3939 N. FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6727161
US20030032260
09505737
Correspondence name and address
BRINKS HOFER GILSON & LIONE
PAUL E. RAUCH, PH.D.
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:013250/0781   Pages: 4
Recorded: 09/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
05/13/2002
2
WONG, KAICHIU
Exec Dt:
05/17/2002
Assignee
1
CYPRESS SEMICONDUCTOR CORP.
3939 N. FIRST STREET
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770566
NONE
10151127
Correspondence name and address
SONNENSCHEIN, NATH & ROSENTHAL
PAUL E. RAUCH, PH.D.
P.O. BOX #061080
WACKER DRIVE STATION, SEARS TOWER
CHICAGO, IL 60606-1080
Assignment: 5
Reel/Frame:015634/0961   Pages: 3
Recorded: 02/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
09/09/2003
2
WONG, KAICHIU
Exec Dt:
09/09/2003
Assignee
1
CYPRESS SEMICONDUCTOR CORPORATION
3901 NORTH FIRST STREET
SAN JOSE, CALIFORNIA 95134-1599
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8030172
NONE
10436411
Correspondence name and address
DR. PAUL E. RAUCH/EVAN LAW GROUP LLC
566 W. ADAMS
SUITE 350
CHICAGO, IL 60661
Assignment: 6
Reel/Frame:022251/0353   Pages: 6
Recorded: 02/12/2009
Attorney Dkt #:1011.14205.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
02/12/2009
2
KHOUEIR, ANTOINE
Exec Dt:
02/12/2009
3
LU, YONG
Exec Dt:
02/12/2009
4
LIU, HONGYUE
Exec Dt:
02/12/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8194438
US20100202191
12370164
Correspondence name and address
MARA E. DEBOE
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 7
Reel/Frame:022325/0331   Pages: 8
Recorded: 02/27/2009
Attorney Dkt #:1011.14629.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
02/18/2009
2
HUANG, SHUIYUAN
Exec Dt:
02/18/2009
3
KHOUEIR, ANTOINE
Exec Dt:
02/18/2009
4
ANDERSON, PAUL EDWARD
Exec Dt:
02/18/2009
5
JIA, LILI
Exec Dt:
02/18/2009
6
HUTCHINSON, CHRISTINA LAURA
Exec Dt:
02/18/2009
7
IVANOV, IVAN
Exec Dt:
02/18/2009
8
DIMITROV, DIMITAR V.
Exec Dt:
02/18/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7998758
US20100109107
12389422
Correspondence name and address
MARA E. DEBOE
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 8
Reel/Frame:022428/0537   Pages: 6
Recorded: 03/20/2009
Attorney Dkt #:1011.14675.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, JINYOUNG
Exec Dt:
03/19/2009
2
AHN, YONGCHUL
Exec Dt:
03/19/2009
3
BALAKRISHNAN, MURALIKRISHNAN
Exec Dt:
03/19/2009
4
YEH, TANGSHIUM
Exec Dt:
03/19/2009
5
KHOUEIR, ANTOINE
Exec Dt:
03/19/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100109085
12408112
Correspondence name and address
MARA E. DEBOE
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 9
Reel/Frame:022885/0782   Pages: 9
Recorded: 06/29/2009
Attorney Dkt #:1011.15304.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHOUEIR, ANTOINE
Exec Dt:
06/19/2009
2
HUANG, SHUIYUAN
Exec Dt:
06/22/2009
3
HABERMAS, ANDREW
Exec Dt:
06/19/2009
4
STADNIYCHUK, HELENA
Exec Dt:
06/19/2009
5
IVANOV, IVAN
Exec Dt:
06/24/2009
6
AHN, YONGCHUL
Exec Dt:
06/21/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100327248
12493281
Correspondence name and address
MARA E. DEBOE
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 10
Reel/Frame:022946/0301   Pages: 10
Recorded: 07/13/2009
Attorney Dkt #:1011.16077.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, ANDREAS
Exec Dt:
07/10/2009
2
SIEGERT, MARKUS
Exec Dt:
07/10/2009
3
VAITHYANATHAN, VENUGOPALAN
Exec Dt:
07/09/2009
4
TIAN, WEI
Exec Dt:
07/09/2009
5
AHN, YONGCHUL
Exec Dt:
07/10/2009
6
BALAKRISHNAN, MURALIKRISHNAN
Exec Dt:
07/09/2009
7
HEINONEN, OLLE
Exec Dt:
07/09/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227783
US20110006275
12501533
Correspondence name and address
BRIAN C. WHIPPS
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 11
Reel/Frame:022948/0728   Pages: 4
Recorded: 07/13/2009
Attorney Dkt #:STL15069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHOUEIR, ANTOINE
Exec Dt:
07/12/2009
2
AHN, YONGCHUL
Exec Dt:
07/10/2009
3
MANOS, PETER NICHOLAS
Exec Dt:
07/10/2009
4
HUANG, SHUIYUAN
Exec Dt:
07/10/2009
5
IVANOV, IVAN PETROV
Exec Dt:
07/10/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8193089
US20110006436
12502220
Correspondence name and address
FELLERS, SNIDER, ET AL.
100 NORTH BROADWAY, SUITE 1700
OKLAHOMA CITY, OK 73102-8820
Assignment: 12
Reel/Frame:023013/0527   Pages: 10
Recorded: 07/28/2009
Attorney Dkt #:1011.16077.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, ANDREAS
Exec Dt:
07/10/2009
2
SIEGERT, MARKUS
Exec Dt:
07/10/2009
3
VAITHYANATHAN, VENUGOPALAN
Exec Dt:
07/09/2009
4
TIAN, WEI
Exec Dt:
07/09/2009
5
AHN, YONGCHUL
Exec Dt:
07/10/2009
6
HEINONEN, OLLE
Exec Dt:
07/09/2009
7
BALAKRISHNAN, MURALIKRISHNAN
Exec Dt:
07/09/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227783
US20110006275
12501533
Correspondence name and address
BRIAN C. WHIPPS
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 13
Reel/Frame:022948/0543   Pages: 8
Recorded: 07/13/2009
Attorney Dkt #:STL14234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IVANOV, IVAN PETROV
Exec Dt:
07/11/2009
2
KHOUEIR, ANTOINE
Exec Dt:
07/12/2009
3
TIAN, WEI
Exec Dt:
07/13/2009
4
ANDERSON, PAUL E.
Exec Dt:
07/13/2009
5
JIA, LILI
Exec Dt:
07/13/2009
6
AHN, YONGCHUL
Exec Dt:
07/13/2009
7
TANG, MICHAEL XUEFEI
Exec Dt:
07/10/2009
8
DONG, YANG
Exec Dt:
07/13/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110005920
12502139
Correspondence name and address
FELLERS, SNIDER, ET AL.
100 NORTH BROADWAY
SUITE 1700
OKLAHOMA CITY, OK 73102-8820
Assignment: 14
Reel/Frame:023131/0163   Pages: 6
Recorded: 08/21/2009
Attorney Dkt #:STL16057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
07/13/2009
2
KHOUEIR, ANTOINE
Exec Dt:
07/20/2009
3
HUANG, SHUIYUAN
Exec Dt:
07/31/2009
4
MANOS, PETER NICHOLAS
Exec Dt:
07/13/2009
5
KHOURY, MAROUN
Exec Dt:
07/13/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7965538
US20110007552
12502224
Correspondence name and address
FELLERS, SNIDER, ET AL.
100 NORTH BROADWAY, SUITE 1700
OKLAHOMA CITY, OK 73102-8820
Assignment: 15
Reel/Frame:023131/0512   Pages: 6
Recorded: 08/21/2009
Attorney Dkt #:STL16033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, HYUNG-KYU
Exec Dt:
07/13/2009
2
KIM, YOUNGPIL
Exec Dt:
07/13/2009
3
MANOS, PETER NICHOLAS
Exec Dt:
07/13/2009
4
KHOURY, MAROUN
Exec Dt:
07/13/2009
5
SETIADI, DADI
Exec Dt:
07/13/2009
6
JUNG, CHULMIN
Exec Dt:
07/13/2009
7
LIOU, HSING-KUEN
Exec Dt:
08/03/2009
8
SUBRAMANIAN, PARAMASIYAN K.
Exec Dt:
07/13/2009
9
AHN, YONGCHUL
Exec Dt:
07/14/2009
10
KIM, JINYOUNG
Exec Dt:
07/13/2009
11
KHOUEIR, ANTOINE
Exec Dt:
08/03/2009
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8183126
US20110006377
12502178
Correspondence name and address
FELLERS, SNIDER, ET AL.
100 NORTH BROADWAY, SUITE 1700
OKLAHOMA CITY, OK 73102-8820
Assignment: 16
Reel/Frame:025153/0086   Pages: 11
Recorded: 10/18/2010
Attorney Dkt #:1011.16058.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANOS, PETER NICHOLAS
Exec Dt:
09/24/2010
2
KIM, YOUNG PIL
Exec Dt:
09/17/2010
3
LEE, HYUNG-KYU
Exec Dt:
09/24/2010
4
AHN, YONGCHUL
Exec Dt:
09/16/2010
5
KIM, JINYOUNG
Exec Dt:
09/23/2010
6
KHOUEIR, ANTOINE
Exec Dt:
10/06/2010
7
LEE, BRIAN
Exec Dt:
10/04/2010
8
SETIADI, DADI
Exec Dt:
09/16/2010
Assignee
1
SEAGATE TECHNOLOGY LLC
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120080725
12894405
Correspondence name and address
BRIAN C. WHIPPS
408 ST. PETER STREET
SUITE 240
ST. PAUL, MN 55102
Assignment: 17
Reel/Frame:027136/0273   Pages: 3
Recorded: 10/27/2011
Attorney Dkt #:HIT1P619/HSJ920110044US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
09/26/2011
2
LIAO, SIMON H.
Exec Dt:
09/27/2011
3
WANG, SHUXIA
Exec Dt:
09/26/2011
4
LIU, GUANGLI
Exec Dt:
09/27/2011
5
AHN, YONGCHUL
Exec Dt:
09/26/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8907666
US20130082696
13251100
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 18
Reel/Frame:027136/0279   Pages: 3
Recorded: 10/27/2011
Attorney Dkt #:HIT1P631/HSJ920110064US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
09/26/2011
2
LIAO, SIMON H.
Exec Dt:
09/27/2011
3
WANG, SHUXIA
Exec Dt:
09/26/2011
4
LIU, GUANGLI
Exec Dt:
09/27/2011
5
AHN, YONGCHUL
Exec Dt:
09/26/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130083432
13249076
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 19
Reel/Frame:027700/0522   Pages: 4
Recorded: 02/14/2012
Attorney Dkt #:HIT1P606/HSJ920110009US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
09/27/2011
2
LI, JUI-LUNG
Exec Dt:
02/07/2012
3
AHN, YONGCHUL
Exec Dt:
09/27/2011
4
LIAO, SIMON
Exec Dt:
09/27/2011
5
LIU, GUANGLI
Exec Dt:
09/27/2011
6
NISHIOKA, MASAYA
Exec Dt:
01/25/2012
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120231296
13045724
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 20
Reel/Frame:027620/0441   Pages: 3
Recorded: 01/30/2012
Attorney Dkt #:HIT1P632/HSJ920110070US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
11/28/2011
2
DANG, XIAOZHONG
Exec Dt:
11/28/2011
3
LE, QUANG
Exec Dt:
11/28/2011
4
LIAO, SIMON H.
Exec Dt:
11/28/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8615868
US20130135772
13306887
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 21
Reel/Frame:027620/0502   Pages: 3
Recorded: 01/30/2012
Attorney Dkt #:HIT1P647/HSJ920110091US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
12/21/2011
2
SEAGLE, DAVID J.
Exec Dt:
12/21/2011
3
LIU, GUANGLI
Exec Dt:
12/21/2011
4
AHN, YONGCHUL
Exec Dt:
12/21/2011
5
LIAO, SIMON H.
Exec Dt:
12/21/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8093700
US20100148333
12335589
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 22
Reel/Frame:027888/0572   Pages: 3
Recorded: 03/19/2012
Attorney Dkt #:HIT1P647/HSJ920110091US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
12/21/2011
2
SEAGLE, DAVID J.
Exec Dt:
12/21/2011
3
LIU, GUANGLI
Exec Dt:
12/21/2011
4
AHN, YONGCHUL
Exec Dt:
12/21/2011
5
LIAO, SIMON H.
Exec Dt:
12/21/2011
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8797694
US20130163121
13335589
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 23
Reel/Frame:029525/0641   Pages: 4
Recorded: 12/26/2012
Attorney Dkt #:HSJ920120089US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
12/10/2012
2
DANG, XIAOZHONG
Exec Dt:
12/11/2012
3
HSU, YIMIN
Exec Dt:
12/10/2012
4
LE, QUANG
Exec Dt:
12/10/2012
5
LEONG, THOMAS
Exec Dt:
12/11/2012
6
LIAO, SIMON
Exec Dt:
12/17/2012
7
LIU, GUANGLI
Exec Dt:
12/10/2012
8
PENTEK, ARON
Exec Dt:
12/11/2012
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238, LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8836059
US20140175576
13724662
Correspondence name and address
PATTERSON & SHERIDAN LLP
3040 POST OAK BLVD. SUITE 1500
HOUSTON, TX 77056
Assignment: 24
Reel/Frame:031933/0500   Pages: 5
Recorded: 01/09/2014
Attorney Dkt #:HIT1P732/HSJ920120121US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
10/11/2013
2
DANG, XIAOZHONG
Exec Dt:
10/23/2013
3
HWANG, CHERNGYE
Exec Dt:
10/17/2013
4
LE, QUANG
Exec Dt:
10/17/2013
5
LIAO, SIMON H.
Exec Dt:
10/11/2013
6
LIU, GUANGLI
Exec Dt:
10/11/2013
7
MAAT, STEFAN
Exec Dt:
10/17/2013
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150118520
14062789
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 25
Reel/Frame:033634/0398   Pages: 10
Recorded: 08/28/2014
Attorney Dkt #:HIT1P797/H20141013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHN, YONGCHUL
Exec Dt:
05/02/2014
2
DRUIST, DAVID P.
Exec Dt:
05/29/2014
3
GAO, ZHENG
Exec Dt:
05/13/2014
4
HONG, YING
Exec Dt:
05/20/2014
5
HUANG, YUNHE
Exec Dt:
05/02/2014
6
LE, QUANG
Exec Dt:
05/02/2014
7
LEONG, THOMAS L.
Exec Dt:
05/01/2014
8
LIU, GUANGLI
Exec Dt:
05/07/2014
9
LIU, XIAOYONG
Exec Dt:
05/01/2014
10
SEAGLE, DAVID J.
Exec Dt:
05/05/2014
Assignee
1
HGST NETHERLANDS B.V.
HERIKERBERGWEG 238
LUNA ARENA
AMSTERDAM, NETHERLANDS 1101 CM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9053721
NONE
14292760
Correspondence name and address
ZILKA-KOTAB, PC
P.O. BOX 721120
SAN JOSE, CA 95172
Assignment: 26
Reel/Frame:044657/0549   Pages: 12
Recorded: 01/18/2018
Attorney Dkt #:WDT-1208 (SDA-3257-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
12/12/2017
2
SEAGLE, DAVID JOHN
Exec Dt:
12/12/2017
3
LIU, XIAOYONG
Exec Dt:
12/11/2017
4
MAURI, DANIELE
Exec Dt:
12/12/2017
5
AHN, YONGCHUL
Exec Dt:
12/22/2017
6
JIANG, HONGQUAN
Exec Dt:
12/11/2017
7
LIU, GUANGLI
Exec Dt:
12/12/2017
8
DRUIST, DAVID PATRICK
Exec Dt:
12/12/2017
9
LI, JUI-LUNG
Exec Dt:
12/12/2017
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10720570
US20180358543
15826578
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 27
Reel/Frame:044692/0932   Pages: 7
Recorded: 01/22/2018
Attorney Dkt #:WDT-1215 (WDA-3410-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
01/17/2018
2
AHN, YONGCHUL
Exec Dt:
01/17/2018
3
LIU, XIAOYONG
Exec Dt:
01/18/2018
4
LI, JUI-LUNG
Exec Dt:
01/18/2018
5
JIANG, HONGQUAN
Exec Dt:
01/17/2018
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10381032
US20190221232
15870779
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 28
Reel/Frame:049705/0360   Pages: 7
Recorded: 07/09/2019
Attorney Dkt #:WDT-1215DIV WDA-3410-I-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
01/17/2018
2
AHN, YONGCHUL
Exec Dt:
01/17/2018
3
LIU, XIAOYONG
Exec Dt:
01/18/2018
4
LI, JUI-LUNG
Exec Dt:
01/18/2018
5
JIANG, HONGQUAN
Exec Dt:
01/17/2018
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10839845
US20190333534
16506835
Correspondence name and address
LOZA & LOZA LLP
305 NORTH SECOND AVE., #127
UPLAND, CA 91786-6064
Assignment: 29
Reel/Frame:045945/0587   Pages: 6
Recorded: 05/31/2018
Attorney Dkt #:WESD/0230US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
05/29/2018
2
JIANG, HONGQUAN
Exec Dt:
05/24/2018
3
AHN, YONGCHUL
Exec Dt:
05/24/2018
4
ZELTSER, ALEXANDER M.
Exec Dt:
05/24/2018
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10311901
NONE
15992488
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 30
Reel/Frame:049100/0392   Pages: 12
Recorded: 05/07/2019
Attorney Dkt #:WESD/0231US (WDA-3701-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
06/14/2018
2
AHN, YONGCHUL
Exec Dt:
06/14/2018
3
OKAMURA, SUSUMU
Exec Dt:
06/15/2018
4
GAO, ZHENG
Exec Dt:
06/15/2018
5
GONCHAROV, ALEXANDER
Exec Dt:
06/14/2018
6
ASIF BASHIR, MUHAMMAD
Exec Dt:
06/21/2018
7
VAN DER HEIJDEN, PETRUS ANTONIUS
Exec Dt:
06/14/2018
8
FREITAG, JAMES MAC
Exec Dt:
06/15/2018
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10762917
NONE
16368550
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 31
Reel/Frame:053525/0971   Pages: 12
Recorded: 08/18/2020
Attorney Dkt #:WESD/0231D1(WDA-3701-I-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
06/14/2018
2
AHN, YONGCHUL
Exec Dt:
06/14/2018
3
OKAMURA, SUSUMU
Exec Dt:
06/15/2018
4
GAO, ZHENG
Exec Dt:
06/15/2018
5
GONCHAROV, ALEXANDER
Exec Dt:
06/14/2018
6
ASIF BASHIR, MUHAMMAD
Exec Dt:
06/21/2018
7
VAN DER HEIJDEN, PETRUS ANTONIUS
Exec Dt:
06/14/2018
8
FREITAG, JAMES MAC
Exec Dt:
06/15/2018
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10872627
US20200372929
16991971
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77049
Assignment: 32
Reel/Frame:052539/0764   Pages: 8
Recorded: 04/30/2020
Attorney Dkt #:WESD/0367US (WDA-4643-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREITAG, JAMES MAC
Exec Dt:
03/24/2020
2
GAO, ZHENG
Exec Dt:
04/26/2020
3
OKAMURA, SUSUMU
Exec Dt:
03/17/2020
4
AHN, YONGCHUL
Exec Dt:
03/23/2020
5
PENTEK, ARON
Exec Dt:
03/30/2020
6
BAER, AMANDA
Exec Dt:
03/30/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10943611
NONE
16836687
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77049
Assignment: 33
Reel/Frame:052717/0868   Pages: 12
Recorded: 05/20/2020
Attorney Dkt #:WESD/0395US (WDA-4759-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
04/06/2020
2
HWANG, CHERNGYE
Exec Dt:
04/07/2020
3
YORK, BRIAN R.
Exec Dt:
04/06/2020
4
NGUYEN, THAO A.
Exec Dt:
05/13/2020
5
AHN, YONGCHUL
Exec Dt:
04/06/2020
6
LIU, XIAOYONG
Exec Dt:
04/06/2020
7
JIANG, HONGQUAN
Exec Dt:
05/13/2020
8
HO, KUOK SAN
Exec Dt:
04/07/2020
9
CHEN, ANDREW
Exec Dt:
04/15/2020
10
GAO, ZHENG
Exec Dt:
04/15/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11489108
US20210336127
16861118
Correspondence name and address
STEVEN H. VERSTEEG
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77049
Assignment: 34
Reel/Frame:061589/0567   Pages: 12
Recorded: 10/31/2022
Attorney Dkt #:WESD/0395USC01(WDA-4759-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, QUANG
Exec Dt:
04/06/2020
2
HWANG, CHERNGYE
Exec Dt:
04/07/2020
3
YORK, BRIAN R.
Exec Dt:
04/06/2020
4
NGUYEN, THAO A.
Exec Dt:
05/13/2020
5
AHN, YONGCHUL
Exec Dt:
04/06/2020
6
LIU, XIAOYONG
Exec Dt:
04/06/2020
7
JIANG, HONGQUAN
Exec Dt:
05/13/2020
8
HO, KUOK SAN
Exec Dt:
04/07/2020
9
CHEN, ANDREW
Exec Dt:
04/15/2020
10
GAO, ZHENG
Exec Dt:
04/15/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230027086
17954679
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 35
Reel/Frame:055212/0670   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:SAND-02476US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
08/09/2020
2
HO, MICHAEL
Exec Dt:
08/07/2020
3
BAI, ZHIGANG
Exec Dt:
08/08/2020
4
LIU, XIAOYONG
Exec Dt:
08/07/2020
5
LI, ZHANJIE
Exec Dt:
08/07/2020
6
AHN, YONGCHUL
Exec Dt:
08/07/2020
7
JIANG, HONGQUAN
Exec Dt:
08/07/2020
8
LE, QUANG
Exec Dt:
08/07/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220044103
17172155
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, CA 94014
Assignment: 36
Reel/Frame:055213/0302   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:SAND-02478US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
08/29/2020
2
HO, MICHAEL
Exec Dt:
08/28/2020
3
BAI, ZHIGANG
Exec Dt:
08/28/2020
4
LIU, XIAOYONG
Exec Dt:
08/28/2020
5
LI, ZHANJIE
Exec Dt:
08/30/2020
6
AHN, YONGCHUL
Exec Dt:
08/30/2020
7
JIANG, HONGQUAN
Exec Dt:
08/28/2020
8
LE, QUANG
Exec Dt:
08/28/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11283008
US20220069202
17172190
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, CA 94014
Assignment: 37
Reel/Frame:055213/0114   Pages: 5
Recorded: 02/10/2021
Attorney Dkt #:SAND-02477US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, THAO A.
Exec Dt:
10/19/2020
2
HO, MICHAEL
Exec Dt:
10/19/2020
3
LIU, XIAOYONG
Exec Dt:
10/19/2020
4
BAI, ZHIGANG
Exec Dt:
10/19/2020
5
LI, ZHANJIE
Exec Dt:
10/19/2020
6
LE, QUANG
Exec Dt:
10/19/2020
7
AHN, YONGCHUL
Exec Dt:
10/19/2020
8
JIANG, HONGQUAN
Exec Dt:
10/19/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393516
US20220122647
17172175
Correspondence name and address
VIERRA MAGEN MARCUS LLP
2001 JUNIPERO SERRA BLVD., STE. 515
DALY CITY, CA 94014
Assignment: 38
Reel/Frame:057662/0988   Pages: 2
Recorded: 09/30/2021
Attorney Dkt #:WDA-5664-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMURA, SUSUMU
Exec Dt:
07/22/2021
2
KAISER, CHRISTIAN
Exec Dt:
07/26/2021
3
SHEN, XINJIANG
Exec Dt:
07/22/2021
4
AHN, YONGCHUL
Exec Dt:
07/22/2021
5
FREITAG, JAMES MAC
Exec Dt:
07/22/2021
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11925120
US20230030248
17387270
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 39
Reel/Frame:060954/0896   Pages: 2
Recorded: 08/31/2022
Attorney Dkt #:WESD/0740US (WDA-6115-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREITAG, JAMES MAC
Exec Dt:
05/31/2022
2
AHN, YONGCHUL
Exec Dt:
05/31/2022
3
OKAMURA, SUSUMU
Exec Dt:
05/31/2022
4
KAISER, CHRISTIAN
Exec Dt:
06/08/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11862205
US20230410840
17845809
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046

Search Results as of: 05/17/2024 05:01 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT