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 : TSAI, CHUN SEI
Total Assignments: 39
Assignment: 1
Reel/Frame:016819/0533   Pages: 5
Recorded: 07/25/2005
Attorney Dkt #:k35a1573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
06/22/2005
2
LE, NGOC
Exec Dt:
06/22/2005
3
CHEN, JENGHUNG
Exec Dt:
06/22/2005
4
CHU, HIEN
Exec Dt:
06/22/2005
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7209310
NONE
11188947
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
DOCKETING E118-G
LAKE FOREST, CALIFORNIA 92630
Assignment: 2
Reel/Frame:017104/0064   Pages: 5
Recorded: 10/14/2005
Attorney Dkt #:E118-G
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHI
Exec Dt:
10/11/2005
2
CHEN, JENGHUNG
Exec Dt:
10/12/2005
3
TSAI, CHUN SEI
Exec Dt:
10/10/2005
4
BARLOW, CARL E.
Exec Dt:
10/10/2005
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7212374
NONE
11250649
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Assignment: 3
Reel/Frame:019488/0344   Pages: 6
Recorded: 06/27/2007
Attorney Dkt #:A1893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
06/26/2007
2
BOYLE, WILLIAM B.
Exec Dt:
06/25/2007
3
ROTHBERG, MICHAEL S.
Exec Dt:
06/25/2007
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8174780
NONE
11769447
Correspondence name and address
RENEE M. FRANKS
20511 LAKE FOREST DRIVE
LOCATION E118-H
LAKE FOREST, CA 92630
Assignment: 4
Reel/Frame:019619/0044   Pages: 6
Recorded: 07/27/2007
Attorney Dkt #:T3039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHBERG, MICHAEL S.
Exec Dt:
07/23/2007
2
BOYLE, WILLIAM B.
Exec Dt:
07/20/2007
3
TSAI, CHUN SEI
Exec Dt:
07/19/2007
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7945727
US20090027799
11829819
Correspondence name and address
RENEE M. QUICK
20511 LAKE FOREST DRIVE
LOCATION E118-H
LAKE FOREST, CA 92630
Assignment: 5
Reel/Frame:021187/0361   Pages: 7
Recorded: 07/02/2008
Attorney Dkt #:T3441
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
05/13/2008
2
BOYLE, WILLIAM B.
Exec Dt:
05/16/2008
3
BARLOW, CARL E.
Exec Dt:
05/13/2008
4
SMITH, KENNETH J.
Exec Dt:
05/16/2008
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8004785
NONE
12118365
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 6
Reel/Frame:021114/0932   Pages: 6
Recorded: 06/18/2008
Attorney Dkt #:T3446
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
06/18/2008
2
BOYLE, WILLIAM B.
Exec Dt:
06/18/2008
3
BARLOW, CARL E.
Exec Dt:
06/18/2008
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7933087
NONE
12141693
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 7
Reel/Frame:022010/0360   Pages: 6
Recorded: 12/19/2008
Attorney Dkt #:T3767
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
12/19/2008
2
BARLOW, CARL E.
Exec Dt:
12/19/2008
3
BOYLE, WILLIAM B.
Exec Dt:
12/19/2008
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7982993
NONE
12340309
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 8
Reel/Frame:022232/0592   Pages: 7
Recorded: 02/10/2009
Attorney Dkt #:T3646
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, TOM S.
Exec Dt:
02/07/2009
2
TSAI, CHUN SEI
Exec Dt:
12/19/2008
3
BARLOW, CARL E.
Exec Dt:
12/19/2008
4
MORGAN, COLIN W.
Exec Dt:
12/19/2008
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8116025
NONE
12338798
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 9
Reel/Frame:022651/0724   Pages: 5
Recorded: 05/07/2009
Attorney Dkt #:T3687
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOYLE, WILLIAM B.
Exec Dt:
03/02/2009
2
TSAI, CHUN SEI
Exec Dt:
03/02/2009
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7852596
US20100214682
12392822
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 10
Reel/Frame:022465/0186   Pages: 6
Recorded: 03/27/2009
Attorney Dkt #:T3736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOYLE, WILLIAM B.
Exec Dt:
03/27/2009
2
TSAI, CHUN SEI
Exec Dt:
03/27/2009
3
PEI, ANTHONY L.
Exec Dt:
03/27/2009
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7929234
NONE
12413408
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 11
Reel/Frame:023224/0299   Pages: 6
Recorded: 09/14/2009
Attorney Dkt #:T3871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
07/06/2009
2
KWAN, STEPHANY W.
Exec Dt:
07/06/2009
3
JUNG, KAMERON KAM-WAI
Exec Dt:
07/06/2009
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8031423
NONE
12492443
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 12
Reel/Frame:023344/0595   Pages: 9
Recorded: 10/08/2009
Attorney Dkt #:T3890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
07/31/2009
2
HUYNH, SANG
Exec Dt:
08/04/2009
3
PEI, ANTHONY L.
Exec Dt:
08/04/2009
4
BRUNNETT, DON
Exec Dt:
08/04/2009
5
KASRAEE, JAHANGIR JOHN
Exec Dt:
08/03/2009
6
GIBBONS, KENT W.
Exec Dt:
08/27/2009
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7974029
US20110026159
12533950
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 13
Reel/Frame:023185/0573   Pages: 6
Recorded: 09/02/2009
Attorney Dkt #:T3910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURATMAN, DODY
Exec Dt:
09/02/2009
2
PATEL, CHIRAG C.
Exec Dt:
09/02/2009
3
TSAI, CHUN SEI
Exec Dt:
09/02/2009
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8149528
NONE
12552912
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 14
Reel/Frame:024405/0754   Pages: 7
Recorded: 05/18/2010
Attorney Dkt #:082319-0058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
05/17/2010
2
HUYNH, SANG
Exec Dt:
05/17/2010
3
SMITH, KENNETH J.
Exec Dt:
05/17/2010
4
BARLOW, CARL E.
Exec Dt:
05/18/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320067
NONE
12782681
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 15
Reel/Frame:025421/0402   Pages: 2
Recorded: 11/24/2010
Attorney Dkt #:T4466
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHUN SEI
Exec Dt:
11/19/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8612798
NONE
12909624
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 16
Reel/Frame:025421/0476   Pages: 2
Recorded: 11/24/2010
Attorney Dkt #:T4467
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHUN SEI
Exec Dt:
11/19/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8427771
NONE
12909695
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 17
Reel/Frame:025422/0519   Pages: 2
Recorded: 11/24/2010
Attorney Dkt #:T4465
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHUN SEI
Exec Dt:
11/19/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8429343
NONE
12909555
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 18
Reel/Frame:025531/0380   Pages: 8
Recorded: 12/20/2010
Attorney Dkt #:T4325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIGLIONE, JOSEPH M.
Exec Dt:
11/18/2010
2
HUYNH, SANG
Exec Dt:
11/19/2010
3
DINH, PETER H.
Exec Dt:
12/15/2010
4
BARLOW, CARL E.
Exec Dt:
11/19/2010
5
TSAI, CHUN SEI
Exec Dt:
11/19/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8271692
NONE
12895851
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 19
Reel/Frame:027843/0389   Pages: 4
Recorded: 03/12/2012
Attorney Dkt #:T5615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
01/23/2012
2
PATIL, KAVITA S.
Exec Dt:
01/25/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8751699
NONE
13335698
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 20
Reel/Frame:027594/0939   Pages: 8
Recorded: 01/25/2012
Attorney Dkt #:T5558
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
01/25/2012
2
BOYLE, WILLIAM B.
Exec Dt:
01/25/2012
3
HUYNH, SANG
Exec Dt:
01/25/2012
4
PEI, ANTHONY L.
Exec Dt:
01/25/2012
5
D'SOUZA, KENNETH J.
Exec Dt:
01/25/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8793532
NONE
13358392
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 21
Reel/Frame:028413/0771   Pages: 7
Recorded: 06/20/2012
Attorney Dkt #:T5905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, HEON HO
Exec Dt:
06/20/2012
2
TSAI, CHUN SEI
Exec Dt:
06/20/2012
3
BARLOW, CARL E.
Exec Dt:
06/20/2012
4
SMITH, KENNETH J.
Exec Dt:
06/20/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8694841
NONE
13528686
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 22
Reel/Frame:029090/0092   Pages: 7
Recorded: 10/08/2012
Attorney Dkt #:T5998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUYNH, SANG
Exec Dt:
09/27/2012
2
SMITH, KENNETH J.
Exec Dt:
10/01/2012
3
LLOYD, JONATHAN C.
Exec Dt:
10/01/2012
4
TSAI, CHUN SEI
Exec Dt:
10/08/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8780478
NONE
13627952
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 23
Reel/Frame:029401/0315   Pages: 9
Recorded: 12/04/2012
Attorney Dkt #:T6002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLOW, CARL E.
Exec Dt:
10/22/2012
2
TSAI, CHUN SEI
Exec Dt:
10/22/2012
3
O'DELL, THOMAS A.
Exec Dt:
10/15/2012
4
FOWLER, DAVID E.
Exec Dt:
10/19/2012
5
WACHENSCHWANZ, DAVID E.
Exec Dt:
10/12/2012
6
SINGH, BALVINDER
Exec Dt:
10/15/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8797667
NONE
13652239
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 24
Reel/Frame:029713/0162   Pages: 5
Recorded: 01/29/2013
Attorney Dkt #:T6204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BAOLIANG
Exec Dt:
01/28/2013
2
BARLOW, CARL E.
Exec Dt:
01/28/2013
3
TSAI, CHUN SEI
Exec Dt:
01/28/2013
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9053747
NONE
13752758
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 25
Reel/Frame:029936/0546   Pages: 8
Recorded: 03/06/2013
Attorney Dkt #:T6140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLOW, CARL E.
Exec Dt:
02/11/2013
2
PATEL, CHIRAG C.
Exec Dt:
03/06/2013
3
FOK, ANDREW W.
Exec Dt:
02/11/2013
4
TSAI, CHUN SEI
Exec Dt:
02/11/2013
5
BRUNNETT, DONALD
Exec Dt:
02/04/2013
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9202517
NONE
13762850
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 26
Reel/Frame:033902/0470   Pages: 10
Recorded: 10/07/2014
Attorney Dkt #:T6542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARLOW, CARL E.
Exec Dt:
07/30/2014
2
TSAI, CHUN SEI
Exec Dt:
07/30/2014
3
PATEL, CHIRAG C.
Exec Dt:
07/30/2014
4
CHEW, BOON SIEN
Exec Dt:
07/30/2014
5
O'DELL, THOMAS A.
Exec Dt:
07/28/2014
6
WACHENSCHWANZ, DAVID E.
Exec Dt:
08/14/2014
7
FOWLER, DAVID E.
Exec Dt:
08/15/2014
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8902533
NONE
14015748
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 27
Reel/Frame:034899/0859   Pages: 8
Recorded: 02/05/2015
Attorney Dkt #:T7062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
01/09/2015
2
ONG, CHOO-BHIN
Exec Dt:
01/13/2015
3
BARLOW, CARL E.
Exec Dt:
01/13/2015
4
YEE, CHENG FATT
Exec Dt:
01/15/2015
5
GUDA, CHANDRA M.
Exec Dt:
01/12/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9036283
NONE
14227191
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 28
Reel/Frame:035674/0119   Pages: 8
Recorded: 05/19/2015
Attorney Dkt #:T7062.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
01/09/2015
2
ONG, CHOO-BHIN
Exec Dt:
01/13/2015
3
BARLOW, CARL E.
Exec Dt:
01/13/2015
4
YEE, CHENG FATT
Exec Dt:
01/15/2015
5
GUDA, CHANDRA M.
Exec Dt:
01/12/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, STE. 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9298380
NONE
14716610
Correspondence name and address
GENA MAYS
WESTERN DIGITAL CORPORATION
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 29
Reel/Frame:034873/0965   Pages: 6
Recorded: 02/03/2015
Attorney Dkt #:T7250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
01/30/2015
2
BARLOW, CARL E.
Exec Dt:
01/30/2015
3
BANH, THAO HIEU
Exec Dt:
09/11/2014
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, STE. 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9075714
NONE
14307345
Correspondence name and address
TANYA JOSEPHS
WESTERN DIGITAL CORPORATION
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 30
Reel/Frame:036768/0934   Pages: 8
Recorded: 10/09/2015
Attorney Dkt #:T7512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, KEXIU
Exec Dt:
04/10/2015
2
BEKER, ORHAN
Exec Dt:
04/10/2015
3
TABACCHI, KENNETH T.
Exec Dt:
04/15/2015
4
TSAI, CHUN SEI
Exec Dt:
04/14/2015
5
BARLOW, CARL E.
Exec Dt:
04/14/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, STE. 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9251823
NONE
14565635
Correspondence name and address
TANYA JOSEPHS
WESTERN DIGITAL CORPORATION
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 31
Reel/Frame:036769/0080   Pages: 7
Recorded: 10/09/2015
Attorney Dkt #:T7488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEBB, STEVEN L.
Exec Dt:
04/14/2015
2
TSAI, CHUN SEI
Exec Dt:
04/14/2015
3
PEI, ANTHONY L.
Exec Dt:
04/14/2015
4
BARLOW, CARL E.
Exec Dt:
04/14/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, STE. 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9269393
NONE
14563871
Correspondence name and address
TANYA JOSEPHS
WESTERN DIGITAL CORPORATION
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 32
Reel/Frame:035462/0621   Pages: 7
Recorded: 04/21/2015
Attorney Dkt #:T7911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBBONS, KENT W.
Exec Dt:
04/17/2015
2
TSAI, CHUN SEI
Exec Dt:
04/16/2015
3
ONG, CHOO-BHIN
Exec Dt:
04/17/2015
4
D'SOUZA, KENNETH J.
Exec Dt:
04/17/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9418699
NONE
14692635
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 33
Reel/Frame:035767/0005   Pages: 9
Recorded: 06/02/2015
Attorney Dkt #:T6521
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, DEAN V.
Exec Dt:
06/01/2015
2
TSAI, CHUN SEI
Exec Dt:
06/01/2015
3
PATEL, CHIRAG C.
Exec Dt:
06/01/2015
4
ZAYED, AMMAR A.
Exec Dt:
06/02/2015
5
BARLOW, CARL E.
Exec Dt:
06/01/2015
6
BANH, THAO HIEU
Exec Dt:
06/01/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9117489
NONE
14182965
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 34
Reel/Frame:036559/0664   Pages: 6
Recorded: 09/14/2015
Attorney Dkt #:T8040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANH, THAO HIEU
Exec Dt:
09/08/2015
2
CHAN, TOM SAI-CHEUNG
Exec Dt:
09/08/2015
3
TSAI, CHUN SEI
Exec Dt:
09/08/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, STE. 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9437242
NONE
14853313
Correspondence name and address
TANYA JOSEPHS
WESTERN DIGITAL CORPORATION
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 35
Reel/Frame:052161/0732   Pages: 3
Recorded: 03/12/2020
Attorney Dkt #:WDA-4819-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHUN SEI
Exec Dt:
03/10/2020
2
BANH, THAO HIEU
Exec Dt:
03/10/2020
3
WEBB, STEVEN L.
Exec Dt:
03/10/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10878844
NONE
16817138
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CA 95119
Assignment: 36
Reel/Frame:055323/0672   Pages: 11
Recorded: 02/18/2021
Attorney Dkt #:102316.0008P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LLOYD, JONATHAN
Exec Dt:
12/03/2020
2
GUPTA, ANAND
Exec Dt:
11/25/2020
3
ACHTENBERG, STELLA
Exec Dt:
12/17/2020
4
PELE, OFIR
Exec Dt:
11/15/2020
5
TSAI, CHUN SEI
Exec Dt:
11/18/2020
6
CHATTOPADHYAY, AMIT
Exec Dt:
12/16/2020
7
SUVICHAKORN, AIMAMORN
Exec Dt:
11/19/2020
8
GLADYSZ, KRZYSZTOF
Exec Dt:
12/04/2020
9
JUNG, KAMERON
Exec Dt:
11/18/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220076160
17179075
Correspondence name and address
WESTERN DIGITAL (RUTAN & TUCKER)
18575 JAMBOREE ROAD, 9TH FLOOR
IRVINE, CA 92612
Assignment: 37
Reel/Frame:055336/0482   Pages: 11
Recorded: 02/19/2021
Attorney Dkt #:102316.0008P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LLOYD, JONATHAN
Exec Dt:
12/03/2020
2
GUPTA, ANAND
Exec Dt:
11/25/2020
3
ACHTENBERG, STELLA
Exec Dt:
12/17/2020
4
PELE, OFIR
Exec Dt:
11/15/2020
5
TSAI, CHUN SEI
Exec Dt:
11/18/2020
6
CHATTOPADHYAY, AMIT
Exec Dt:
12/16/2020
7
SUVICHAKORN, AIMAMORN
Exec Dt:
11/19/2020
8
GLADYSZ, KRZYSZTOF
Exec Dt:
12/04/2020
9
JUNG, KAMERON
Exec Dt:
11/18/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220121930
17180057
Correspondence name and address
WESTERN DIGITAL (RUTAN & TUCKER)
18575 JAMBOREE ROAD, 9TH FLOOR
IRVINE, CA 92612
Assignment: 38
Reel/Frame:055339/0936   Pages: 11
Recorded: 02/19/2021
Attorney Dkt #:102316.0008P3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LLOYD, JONATHAN
Exec Dt:
12/03/2020
2
GUPTA, ANAND
Exec Dt:
11/25/2020
3
ACHTENBERG, STELLA
Exec Dt:
12/17/2020
4
PELE, OFIR
Exec Dt:
11/15/2020
5
TSAI, CHUN SEI
Exec Dt:
11/18/2020
6
CHATTOPADHYAY, AMIT
Exec Dt:
12/16/2020
7
SUVICHAKORN, AIMAMORN
Exec Dt:
11/19/2020
8
GLADYSZ, KRZYSZTOF
Exec Dt:
12/04/2020
9
JUNG, KAMERON
Exec Dt:
11/18/2020
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220121985
17180247
Correspondence name and address
WESTERN DIGITAL (RUTAN & TUCKER)
18575 JAMBOREE ROAD, 9TH FLOOR
IRVINE, CA 92612
Assignment: 39
Reel/Frame:059738/0239   Pages: 8
Recorded: 04/26/2022
Attorney Dkt #:WDA-5981-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSIOUKOV, JILLIAN D.
Exec Dt:
04/20/2022
2
THELIN, GREGORY B.
Exec Dt:
04/20/2022
3
MCCLURE, SCOTT
Exec Dt:
04/25/2022
4
WILLIAMS, JEFFREY L.
Exec Dt:
04/21/2022
5
TSAI, CHUN SEI
Exec Dt:
04/20/2022
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
5601 GREAT OAKS PARKWAY
SAN JOSE, CALIFORNIA 95119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11657847
NONE
17725197
Correspondence name and address
BARRY IP LAW, P.C. (WESTERN DIGITAL)
27201 PUERTA REAL
SUITE 300
MISSION VIEJO, CA 92691

Search Results as of: 05/02/2024 07:43 AM
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