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Patent Assignment Assignor Details
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Assignor Name : RAYFIELD, JAMES THOMAS
Total Assignments: 17
Assignment: 1
Reel/Frame:007421/0539   Pages: 3
Recorded: 04/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, PAUL
Exec Dt:
12/28/1994
2
GUERIN, ROCH A.
Exec Dt:
12/22/1994
3
PAREKH, ABHAY KUMAR
Exec Dt:
02/13/1995
4
RAYFIELD, JAMES THOMAS
Exec Dt:
12/20/1994
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5835711
NONE
08382464
Correspondence name and address
IBM CORPORATION
DOUGLAS W. CAMERON
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NEW YORK 10598
Assignment: 2
Reel/Frame:008548/0601   Pages: 4
Recorded: 05/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAINBRIDGE, ANDREW JOHN
Exec Dt:
04/24/1997
2
COCKS, STEPHEN JAMES
Exec Dt:
04/23/1997
3
FERGUSON, DONALD FRANCIS
Exec Dt:
04/17/1997
4
FREUND, THOMAS
Exec Dt:
04/23/1997
5
LEFF, AVRAHAM
Exec Dt:
04/17/1997
6
NORMINGTON, GLYN
Exec Dt:
04/23/1997
7
RAYFIELD, JAMES THOMAS
Exec Dt:
04/17/1997
8
STOREY, ROBERT ANTHONY
Exec Dt:
04/23/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6014700
NONE
08853102
Correspondence name and address
IBM CORPORATION
KEVIN M. JORDAN
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 3
Reel/Frame:008552/0748   Pages: 4
Recorded: 05/08/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAINBRIDGE, ANDREW JOHN
Exec Dt:
04/24/1997
2
COCKS, STEPHEN JAMES
Exec Dt:
04/23/1997
3
FERGUSON, DONALD FRANCIS
Exec Dt:
04/17/1997
4
FREUND, THOMAS
Exec Dt:
04/23/1997
5
LEFF, AVRAHAM
Exec Dt:
04/17/1997
6
NORMINGTON, GLYN
Exec Dt:
04/23/1997
7
RAYFIELD, JAMES THOMAS
Exec Dt:
04/17/1997
8
STOREY, ROBERT ANTHONY
Exec Dt:
04/23/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6161145
NONE
08853382
Correspondence name and address
IBM CORPORATION
KEVIN M. JORDAN
INTELLECTUAL PROPERTY LAW DEPARTMENT
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 4
Reel/Frame:010556/0866   Pages: 3
Recorded: 02/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETZ, KATHERINE
Exec Dt:
02/07/2000
2
LEFF, AVRAHAM
Exec Dt:
02/07/2000
3
RAYFIELD, JAMES THOMAS
Exec Dt:
02/07/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7702719
NONE
09500208
Correspondence name and address
RYAN & MASON, L.L.P.
WILLIAM E. LEWIS
90 FOREST AVENUE
LOCUST VALLEY, NY 11560
Assignment: 5
Reel/Frame:011290/0502   Pages: 2
Recorded: 10/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEFF, AVRAHAM
Exec Dt:
10/30/2000
2
RAYFIELD, JAMES THOMAS
Exec Dt:
10/30/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6950850
NONE
09703187
Correspondence name and address
RYAN, MASON & LEWIS, LLP
WILLIAM E. LEWIS
90 FOREST AVENUE
LOCUST VALLEY, NY 11560
Assignment: 6
Reel/Frame:012139/0820   Pages: 3
Recorded: 08/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAS, DANIEL M.
Exec Dt:
07/18/2001
2
PALMER, STEWART L.
Exec Dt:
07/26/2001
3
SHAIKH, HIDAYATULLAH
Exec Dt:
07/18/2001
4
RAYFIELD, JAMES THOMAS
Exec Dt:
07/18/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7085286
US20030002526
09896201
Correspondence name and address
RYAN, MASON & LEWIS, LLP
WAYNE L. ELLENBOGEN
90 FOREST AVENUE
LOCUST VALLEY, NY 11560
Assignment: 7
Reel/Frame:013797/0271   Pages: 2
Recorded: 02/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEFF, AVRAHAM
Exec Dt:
01/15/2003
2
RAYFIELD, JAMES THOMAS
Exec Dt:
01/15/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7827135
US20040128328
10334320
Correspondence name and address
RYAN, MASON & LEWIS, LLP
WILLIAM E. LEWIS
90 FOREST AVENUE
LOCUST VALLEY, NY 11560
Assignment: 8
Reel/Frame:014931/0507   Pages: 3
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASIT, DAN
Exec Dt:
01/05/2004
2
DIAS, DANIEL MANUEL
Exec Dt:
01/05/2004
3
KING, RICHARD PERVIN
Exec Dt:
01/05/2004
4
LEFF, AVRAHAM
Exec Dt:
01/05/2004
5
RAYFIELD, JAMES THOMAS
Exec Dt:
01/05/2004
6
WADIA, NOSHIR CAVAS
Exec Dt:
01/12/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8346909
US20050165925
10763135
Correspondence name and address
SAMUEL A. KASSATLY LAW OFFICE
SAMUEL A. KASSATLY
6819 TRINIDAD DRIVE
SAN JOSE, CA 95120
Assignment: 9
Reel/Frame:014930/0890   Pages: 9
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAS, DANIEL MANUEL
Exec Dt:
01/16/2004
2
LASSETTRE, EDWIN RICHIE
Exec Dt:
01/13/2004
3
LEFF, AVRAHAM
Exec Dt:
01/19/2004
4
NOVAES, MARCOS NOGUEIRA
Exec Dt:
01/20/2004
5
RAYFIELD, JAMES THOMAS
Exec Dt:
01/16/2004
6
WADIA, NOSHIR CAVAS
Exec Dt:
01/12/2004
7
YE, PENG
Exec Dt:
01/13/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050188075
10762916
Correspondence name and address
SAMUEL A. KASSATLY LAW OFFICE
SAMUEL A. KASSATLY
6819 TRINIDAD DRIVE
SAN JOSE, CA 95120
Assignment: 10
Reel/Frame:015119/0506   Pages: 2
Recorded: 09/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEFF, AVRAHAM
Exec Dt:
07/06/2004
2
RAYFIELD, JAMES THOMAS
Exec Dt:
07/06/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060010130
10888811
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, LLP
KIN-WAH TONG
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 11
Reel/Frame:017238/0360   Pages: 2
Recorded: 02/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEFF, AVRAHAM
Exec Dt:
01/26/2006
2
RAYFIELD, JAMES THOMAS
Exec Dt:
01/26/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174318
11341557
Correspondence name and address
ROBERT W. GRIFFITH
RYAN, MASON & LEWIS, LLP
90 FOREST AVENUE
LOCUST VALLEY, NEW YORK 11560
Assignment: 12
Reel/Frame:019242/0552   Pages: 6
Recorded: 05/03/2007
Attorney Dkt #:YOR920060557US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAS, DANIEL MANUEL
Exec Dt:
04/19/2007
2
KANDLUR, DILIP DINKAR
Exec Dt:
04/19/2007
3
RAYFIELD, JAMES THOMAS
Exec Dt:
04/18/2007
4
SHAIKH, ANEES A.
Exec Dt:
04/18/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8140666
US20080240150
11693349
Correspondence name and address
WILLIAM E. LEWIS
90 FOREST AVENUE
RYAN, MASON & LEWIS, LLP
LOCUST VALLEY, NY 11560
Assignment: 13
Reel/Frame:029718/0384   Pages: 6
Recorded: 01/30/2013
Attorney Dkt #:YOR920110358US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEFF, AVRAHAM
Exec Dt:
10/27/2011
2
GISSEL, THOMAS R
Exec Dt:
10/27/2011
3
PAREES, BENJAMIN MICHAEL
Exec Dt:
10/27/2011
4
RAYFIELD, JAMES THOMAS
Exec Dt:
10/31/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120317339
13159119
Correspondence name and address
GEORGE A WILLINGHAN III
P.O. BOX 19080
BALTIMORE, MD 21284
Assignment: 14
Reel/Frame:052001/0167   Pages: 5
Recorded: 03/03/2020
Attorney Dkt #:P201810136US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANASWAMI, CHANDRASEKHAR
Exec Dt:
02/25/2020
2
FRIEDMAN, DANIEL JOSEPH
Exec Dt:
03/02/2020
3
HINDS, NIGEL
Exec Dt:
02/26/2020
4
NARENDRA, ABHILASH
Exec Dt:
02/22/2020
5
PAIDIMARRI, ARUN
Exec Dt:
02/24/2020
6
RAYFIELD, JAMES THOMAS
Exec Dt:
02/22/2020
7
VACULIN, ROMAN
Exec Dt:
02/25/2020
8
LI, ZHIYUAN
Exec Dt:
02/25/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11424911
US20210281395
16808296
Correspondence name and address
PROACTIVE PATENTS LLC
955 GARDEN PARK DRIVE
STE 230
ALLEN, TX 75013
Assignment: 15
Reel/Frame:052762/0991   Pages: 5
Recorded: 05/27/2020
Attorney Dkt #:P201910400US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALDEZ, ENRIQUILLO
Exec Dt:
05/21/2020
2
BOIVIE, RICHARD H.
Exec Dt:
05/25/2020
3
GANAPAVARAPU, VENKATA SITARAMAGIRIDHARGANESH
Exec Dt:
05/21/2020
4
JUNG, JINWOOK
Exec Dt:
05/14/2020
5
NAM, GI-JOON
Exec Dt:
05/16/2020
6
VACULIN, ROMAN
Exec Dt:
05/21/2020
7
RAYFIELD, JAMES THOMAS
Exec Dt:
05/14/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356275
US20210377042
16884623
Correspondence name and address
JAMES E. BOICE
3839 BEE CAVE ROAD
SUITE 201
WEST LAKE HILLS, TX 78746
Assignment: 16
Reel/Frame:052999/0303   Pages: 5
Recorded: 06/22/2020
Attorney Dkt #:P202004681US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARPATWAR, KANTHI
Exec Dt:
06/21/2020
2
NANDAKUMAR, KARTHIK
Exec Dt:
06/22/2020
3
RATHA, NALINI K.
Exec Dt:
06/21/2020
4
PANKANTI, SHARATHCHANDRA
Exec Dt:
06/21/2020
5
SHANMUGAM, KARTHIKEYAN
Exec Dt:
06/22/2020
6
RAYFIELD, JAMES THOMAS
Exec Dt:
06/21/2020
7
VACULIN, ROMAN
Exec Dt:
06/22/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD WAY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11599806
US20210397988
16907578
Correspondence name and address
LAW OFFICE OF DAVID H. JUDSON (YOR)
5960 BERKSHIRE LN, FLOOR 6
DALLAS, TX 75225
Assignment: 17
Reel/Frame:056182/0237   Pages: 5
Recorded: 05/10/2021
Attorney Dkt #:P202101860US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARPATWAR, KANTHI
Exec Dt:
05/09/2021
2
VACULIN, ROMAN
Exec Dt:
05/09/2021
3
AHARONI, EHUD
Exec Dt:
05/10/2021
4
RAYFIELD, JAMES THOMAS
Exec Dt:
05/09/2021
5
SOCEANU, OMRI
Exec Dt:
05/10/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD WAY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220376888
17315433
Correspondence name and address
DAVID H. JUDSON LAW OFFICE OF DAVID H. J
7244 N. JANMAR DRIVE
DALLAS, TX 75230

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