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Patent Assignment Assignor Details
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Assignor Name : CHOPRA, VIVEK
Total Assignments: 18
Assignment: 1
Reel/Frame:015178/0764   Pages: 5
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLUTOWSKI, MARK EARL
Exec Dt:
03/31/2004
2
PURANG, KHEMDUT
Exec Dt:
03/31/2004
3
CHOPRA, VIVEK
Exec Dt:
03/31/2004
Assignees
1
SONY CORPORATION
7-35 KITASHINGAWA, 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
2
SONY ELECTRONICS, INC.
1 SONY DRIVE
FORT RIDGE, NEW JERSEY 07656
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8050935
US20050096960
10816533
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR ET AL.
MARINA PORTNOVA
SEVENTH FLOOR
12400 WILSHIRE BOULEVARD
LOS ANGELES, CA 90025
Assignment: 2
Reel/Frame:015187/0791   Pages: 5
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLUTOWSKI, MARK EARL
Exec Dt:
03/31/2004
2
PURANG, KHEMDUT
Exec Dt:
03/31/2004
3
CHOPRA, VIVEK
Exec Dt:
03/31/2004
Assignees
1
SONY CORPORATION
7-35 KITASHINAGAWA, 6-CHOME, SHINAGAWA-KU
TOKYO,, JAPAN
2
SONY ELECTRONICS, INC.
1 SONY DRIVE
PARK RIDGE, NEW JERSEY 07656
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778328
US20050031035
10816051
Correspondence name and address
BLAKELY SOKOLOFF ET AL
MARINA PORTNOVA
12400 WILSHIRE BOULEVARD
SEVENTH FLOOR
LOS ANGELES, CA 90025
Assignment: 3
Reel/Frame:020169/0403   Pages: 3
Recorded: 11/28/2007
Attorney Dkt #:16356.1072 (DC-13527)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, VIVEK
Exec Dt:
11/19/2007
2
ARYA, SANDEEP KUMAR
Exec Dt:
11/19/2007
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090135438
11946194
Correspondence name and address
HAYNES AND BOONE, LLP
901 MAIN STREET, SUITE 3100
JOSEPH R. MENCHER
DALLAS, TX 75202
Assignment: 4
Reel/Frame:020395/0161   Pages: 3
Recorded: 01/22/2008
Attorney Dkt #:16356.1092 (DC-13996)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALAGANCHETTY, RAMANATHAN
Exec Dt:
01/15/2008
2
CHOPRA, VIVEK
Exec Dt:
01/15/2008
3
ARYA, SANDEEP KUMAR
Exec Dt:
01/15/2008
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090185147
12017456
Correspondence name and address
HAYNES AND BOONE, LLP
901 MAIN STREET, SUITE # 3100
DALLAS, TX 75202
Assignment: 5
Reel/Frame:024998/0155   Pages: 3
Recorded: 09/16/2010
Attorney Dkt #:SCEA 4959US (4 INV -SCEI)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, VIVEK
Exec Dt:
03/17/2010
2
GAXIOLA, DAVID
Exec Dt:
03/17/2010
3
MAEGAWA, HIROTOSHI
Exec Dt:
04/07/2010
4
IIMA, SHIN
Exec Dt:
03/18/2010
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8126987
US20110119345
12690051
Correspondence name and address
COLBY B. SPRINGER
CARR & FERRELL LLP
2200 GENG ROAD
PALO ALTO, CA 94303
Assignment: 6
Reel/Frame:024227/0366   Pages: 4
Recorded: 04/13/2010
Attorney Dkt #:SCEA 5050PRV/5050US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, VIVEK
Exec Dt:
04/05/2010
2
GAXIOLA, DAVID
Exec Dt:
04/05/2010
3
SZETO, NICHOLAS
Exec Dt:
04/05/2010
4
MAEGAWA, HIROTOSHI
Exec Dt:
04/07/2010
5
IIMA, SHIN
Exec Dt:
04/05/2010
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-21 MINAMI-AOYAMA
MINATO-KU
TOKYO, JAPAN 107-0062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8996409
US20110119151
12690048
Correspondence name and address
COLBY B. SPRINGER
CARR & FERRELL LLP
2200 GENG ROAD
PALO ALTO, CA 94303
Assignment: 7
Reel/Frame:025189/0315   Pages: 3
Recorded: 10/25/2010
Attorney Dkt #:16356.1237 (DC-18505)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, VIVEK
Exec Dt:
10/05/2010
2
CHIA, KIANG SUM
Exec Dt:
10/05/2010
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9826110
US20120102142
12911236
Correspondence name and address
HAYNES AND BOONE, LLP
IP SECTION, 2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 8
Reel/Frame:025410/0869   Pages: 5
Recorded: 11/19/2010
Attorney Dkt #:790063.00381
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIGEH, MAJID
Exec Dt:
11/17/2010
2
CHOPRA, VIVEK
Exec Dt:
11/17/2010
3
SCHINTEE, TEOFIL
Exec Dt:
11/17/2010
4
CABRERA, IXACHELY
Exec Dt:
11/17/2010
Assignee
1
REXNORD INDUSTRIES LLC
4701 WEST GREENFIELD AVENUE
MILWAUKEE, WISCONSIN 53214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8991008
US20110119865
12948305
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
LUKE D. KOHTALA
MILWAUKEE, WI 53202
Assignment: 9
Reel/Frame:025492/0879   Pages: 4
Recorded: 12/10/2010
Attorney Dkt #:16356.1241 (DC-18517)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POH, CHAI SONG
Exec Dt:
12/02/2010
2
LEUNG, TSUI TAI
Exec Dt:
12/02/2010
3
CHOPRA, VIVEK
Exec Dt:
12/02/2010
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120147401
12965540
Correspondence name and address
HAYNES AND BOONE, LLP
IP SECTION, 2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 10
Reel/Frame:030053/0917   Pages: 3
Recorded: 03/20/2013
Attorney Dkt #:6128US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARLSON, JAY A.
Exec Dt:
11/28/2012
2
CHOPRA, VIVEK
Exec Dt:
11/28/2012
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-6-27 KONAN, MINATO-KU
TOYKO, JAPAN 108-8270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9105178
US20140152461
13692940
Correspondence name and address
KEITH KLINE
CARR & FERRELL, LLP
120 CONSTITUTION DRIVE
MENLO PARK, CA 94025
Assignment: 11
Reel/Frame:036918/0323   Pages: 3
Recorded: 10/29/2015
Attorney Dkt #:7093US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARLSON, JAY A.
Exec Dt:
11/28/2012
2
CHOPRA, VIVEK
Exec Dt:
11/28/2012
Assignee
1
SONY COMPUTER ENTERTAINMENT AMERICA LLC
2207 BRIDGEPOINTE PARKWAY
SAN MATEO, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9613147
US20150339388
14817070
Correspondence name and address
KEITH KLINE
CARR & FERRELL LLP
120 CONSTITUTION DRIVE
MENLO PARK, CA 94025
Assignment: 12
Reel/Frame:029963/0306   Pages: 9
Recorded: 03/11/2013
Attorney Dkt #:102450.00063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYE, BEE JUNE
Exec Dt:
03/07/2013
2
CHAI, SONG POH
Exec Dt:
03/08/2013
3
CHOPRA, VIVEK
Exec Dt:
03/07/2013
4
LEE, HUI LI
Exec Dt:
03/11/2013
5
TAN, PONG FEI
Exec Dt:
03/08/2013
6
ANNAMALAI, NATARAJAN
Exec Dt:
03/11/2013
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140253957
13793291
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701
Assignment: 13
Reel/Frame:038245/0955   Pages: 6
Recorded: 04/11/2016
Attorney Dkt #:790063.00742
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSTON, DANIEL T.
Exec Dt:
04/06/2016
2
CHOPRA, VIVEK
Exec Dt:
04/07/2016
3
VIGEH, MAJID
Exec Dt:
04/06/2016
Assignee
1
REXNORD INDUSTRIES, LLC
247 FRESHWATER WAY
SUITE 300
MILWAUKEE, WISCONSIN 53204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9863465
US20170292563
15095660
Correspondence name and address
DANIEL J. ARK
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4426
Assignment: 14
Reel/Frame:039405/0575   Pages: 2
Recorded: 08/11/2016
Attorney Dkt #:790063.00747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, VIVEK
Exec Dt:
07/27/2016
2
VIGEH, MAJID
Exec Dt:
07/27/2016
3
CARTER, ANDREW
Exec Dt:
07/27/2016
Assignee
1
REXNORD INDUSTRIES, LLC
247 FRESHWATER WAY
SUITE 300
MILWAUKEE, WISCONSIN 53204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9964141
US20180003217
15198722
Correspondence name and address
DANIEL J. ARK
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202-4426
Assignment: 15
Reel/Frame:044011/0356   Pages: 7
Recorded: 11/01/2017
Attorney Dkt #:ZEN17-1002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOPRA, VIVEK
Exec Dt:
09/25/2017
2
VEERARAGHAVAN, SRIKANTH
Exec Dt:
09/26/2017
3
GRIFFIOEN, ARWEN TWINKLE E.
Exec Dt:
09/26/2017
4
SUN, HAO
Exec Dt:
09/25/2017
5
LIBERMAN, DAVID S.
Exec Dt:
09/26/2017
6
NIERGARTH, J. DAVID
Exec Dt:
09/28/2017
7
JAYASINGHE, INDIKA D.
Exec Dt:
09/26/2017
8
FRIEDMAN, LISA
Exec Dt:
09/28/2017
Assignee
1
ZENDESK, INC.
1019 MARKET STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10795987
US20190102536
15720319
Correspondence name and address
A. RICHARD PARK
PARK, VAUGHAN, FLEMING & DOWLER LLP
2820 FIFTH STREET
DAVIS, CA 95618
Assignment: 16
Reel/Frame:045131/0838   Pages: 7
Recorded: 03/07/2018
Attorney Dkt #:EPIZ-056N01US 311622-2452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOPRA, VIVEK
Exec Dt:
01/23/2018
Assignee
1
CELGENE CORPORATION
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20170232030
15503542
 
NONE
US20170232030
15503542
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:048032/0047   Pages: 6
Recorded: 01/16/2019
Attorney Dkt #:EPIZ-056C01US 311622-2559
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOPRA, VIVEK
Exec Dt:
01/23/2018
Assignee
1
CELGENE CORPORATION
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200030355
16248925
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:047792/0823   Pages: 5
Recorded: 12/17/2018
Attorney Dkt #:EPIZ-046N01US 311622-2490
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOPRA, VIVEK
Exec Dt:
08/31/2018
Assignee
1
CELGENE CORPORATION
86 MORRIS AVENUE
SUMMIT, NEW JERSEY 07901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180028552
15547427
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004

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