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Patent Assignment Assignor Details
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Assignor Name : SCURA, JOHN E.
Total Assignments: 22
Assignment: 1
Reel/Frame:004987/0746   Pages: 2
Recorded: 11/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUNSTAN, ERICSON M.
Exec Dt:
11/22/1988
2
HOGG, DENNIS
Exec Dt:
11/22/1988
3
SCURA, JOHN E.
Exec Dt:
11/22/1988
4
SHEU, MING-GOEI
Exec Dt:
11/22/1988
Assignee
1
MICROPOLIS CORPORATION, CHATSWORTH, CALIFORNIA, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4947093
NONE
07276299
Correspondence name and address
ALAN C. ROSE
POMS, SMITH, LANDE & ROSE
2121 AVENUE OF THE STARS - SUITE 1400
LOS ANGELES, CA 90067-5010
Assignment: 2
Reel/Frame:010671/0414   Pages: 5
Recorded: 03/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
02/04/2000
2
OBREGON, FRANK
Exec Dt:
02/09/2000
3
TRAN, LAM
Exec Dt:
02/09/2000
Assignee
1
SAMSUNG ELECTRONICS CO. LTD.
A CORPORATION OF THE REPUBLIC OF KOREA
416 MAETAN-DONY, DALDAL-6U
KYUNGKI-DO, SUWAN CITY, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6549376
NONE
09540246
Correspondence name and address
GREGORY SCOTT SMITH
LAW OFFICE
P.O. BOX 2192
FREMONT, CA 94536
Assignment: 3
Reel/Frame:012361/0714   Pages: 3
Recorded: 10/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
10/30/2001
2
MOGHADAM, HOSSEIN M.
Exec Dt:
10/30/2001
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6583968
NONE
10004159
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
MILAD G. SHARA
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 4
Reel/Frame:012465/0211   Pages: 4
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
11/14/2001
2
THAYAMBALLI, PRADEEP K.
Exec Dt:
11/16/2001
3
ARIN, HALDUN
Exec Dt:
11/16/2001
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6704167
NONE
09945406
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
WON TAE C. KIM
INTELLECTUAL PROPERTY DEPT. C2
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 5
Reel/Frame:013282/0674   Pages: 3
Recorded: 12/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
12/04/2002
2
KRUM, RICHARD G.
Exec Dt:
12/04/2002
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6826009
NONE
10232639
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
WON TAE C. KIM
INTELLECTUAL PROPERTY DEPT.-C2
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 6
Reel/Frame:013287/0181   Pages: 4
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LITTLE, AARON D.
Exec Dt:
11/19/2002
2
SCURA, JOHN E.
Exec Dt:
12/06/2002
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6698286
NONE
10262466
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
WON TAE C. KIM
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 7
Reel/Frame:014038/0351   Pages: 5
Recorded: 04/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, SHUDA
Exec Dt:
04/30/2003
2
SCURA, JOHN E.
Exec Dt:
04/29/2003
3
CHANG, SEUNGMAN
Exec Dt:
04/30/2003
4
LIN, CHEN-CHI
Exec Dt:
04/29/2003
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6980401
NONE
10427651
Correspondence name and address
WESTERN DIGITAL TECHNOLOGIES, INC.
WON TAE C. KIM
INTELLECTUAL PROP. DEPT., C-2
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 8
Reel/Frame:020493/0275   Pages: 18
Recorded: 02/11/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
04/26/2006
2
BELEY, JOHN
Exec Dt:
04/27/2007
3
CHEW, DAVID
Exec Dt:
08/06/1996
4
RAHMAN, BABU
Exec Dt:
06/10/2006
5
LORIMER, WENDY
Exec Dt:
04/26/2006
6
MORRIS, FRANK IVAN
Exec Dt:
04/26/2006
Assignee
1
MAXTOR CORPORATION
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7876532
US20070159728
11688405
Correspondence name and address
DEREK J. BERGER, SEAGATE TECHNOLOGY LLC
IP-COL2LG1
389 DISC DRIVE
LONGMONT, CO 80503
Assignment: 9
Reel/Frame:019326/0448   Pages: 12
Recorded: 05/17/2007
Attorney Dkt #:M142.12-0041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUNFENG
Exec Dt:
02/10/2007
2
SCHRECK, ERHARD
Exec Dt:
02/10/2007
3
GUO, WEI
Exec Dt:
02/10/2007
4
GLASSBURN, TIM
Exec Dt:
02/10/2007
5
HEIMBAUGH, MARK
Exec Dt:
02/14/2006
6
FLYNN, WILLIAM
Exec Dt:
03/21/2006
7
SCURA, JOHN E.
Exec Dt:
02/10/2007
8
GUO, LIN
Exec Dt:
03/21/2006
Assignee
1
MAXTOR CORPORATION
2452 CLOVER BASIN DRIVE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7369345
NONE
11292831
Correspondence name and address
JUDSON K. CHAMPLIN
WESTMAN, CHAMPLIN & KELLY, P.A
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:019385/0253   Pages: 2
Recorded: 05/22/2007
Attorney Dkt #:4593-85
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBREGON, FRANCISCO
Exec Dt:
04/19/2007
2
SEYMOUR, MARK S.
Exec Dt:
04/19/2007
3
SCURA, JOHN E.
Exec Dt:
04/19/2007
Assignee
1
SAE MAGNETICS (H.K.) LTD
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7920360
US20080291563
11802329
Correspondence name and address
JOSEPH S. PRESTA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 11
Reel/Frame:019392/0767   Pages: 3
Recorded: 05/30/2007
Attorney Dkt #:4593-80
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCURA, JOHN E.
Exec Dt:
04/19/2007
2
NGUYEN, THAO A.
Exec Dt:
05/14/2007
3
TUNG, DAVID
Exec Dt:
04/25/2007
Assignees
1
SAE MAGNETICS (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
2
SAE TECHNOLOGIES (H.K.) LTD.
SAE TECHNOLOGY CENTRE, 6 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080218895
11713812
Correspondence name and address
JOSEPH S. PRESTA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 12
Reel/Frame:024419/0147   Pages: 6
Recorded: 05/20/2010
Attorney Dkt #:T4159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YANNING
Exec Dt:
03/18/2010
2
SHUM, WING C.
Exec Dt:
03/25/2010
3
SCURA, JOHN E.
Exec Dt:
03/29/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8542465
US20110228425
12725730
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 13
Reel/Frame:031103/0785   Pages: 6
Recorded: 08/28/2013
Attorney Dkt #:T4159.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YANNING
Exec Dt:
03/18/2010
2
SHUM, WING C.
Exec Dt:
03/25/2010
3
SCURA, JOHN E.
Exec Dt:
03/29/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9099131
NONE
14012449
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 14
Reel/Frame:036152/0677   Pages: 6
Recorded: 07/22/2015
Attorney Dkt #:T4159.D1.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YANNING
Exec Dt:
03/18/2010
2
SHUM, WING C.
Exec Dt:
03/25/2010
3
SCURA, JOHN E.
Exec Dt:
03/29/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9472218
US20160133283
14802329
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 15
Reel/Frame:024775/0551   Pages: 6
Recorded: 08/02/2010
Attorney Dkt #:T4193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUM, WING C.
Exec Dt:
07/16/2010
2
LIU, YANNING
Exec Dt:
07/16/2010
3
SCURA, JOHN E.
Exec Dt:
07/23/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8339748
US20110317309
12826550
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 16
Reel/Frame:024801/0209   Pages: 6
Recorded: 08/06/2010
Attorney Dkt #:T4194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUM, WING C.
Exec Dt:
07/16/2010
2
LIU, YANNING
Exec Dt:
07/16/2010
3
SCURA, JOHN E.
Exec Dt:
07/23/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
20511 LAKE FOREST DRIVE
LAKE FOREST, CALIFORNIA 92630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8665567
US20120002329
12827813
Correspondence name and address
WESTERN DIGITAL
ATTN: INTELLECTUAL PROPERTY DEPT.
20511 LAKE FOREST DRIVE
LAKE FOREST, CA 92630
Assignment: 17
Reel/Frame:031881/0847   Pages: 6
Recorded: 01/02/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUM, WING C.
Exec Dt:
07/16/2010
2
LIU, YANNING
Exec Dt:
07/16/2010
3
SCURA, JOHN E.
Exec Dt:
07/23/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8908332
US20140300997
14146710
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 18
Reel/Frame:034429/0245   Pages: 5
Recorded: 12/08/2014
Attorney Dkt #:T4194.C1.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUM, WING C.
Exec Dt:
07/16/2010
2
LIU, YANNING
Exec Dt:
07/16/2010
3
SCURA, JOHN E.
Exec Dt:
07/23/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9230580
NONE
14563936
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 19
Reel/Frame:037006/0372   Pages: 6
Recorded: 11/10/2015
Attorney Dkt #:T4194.C1.C1.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUM, WING C.
Exec Dt:
07/16/2010
2
LIU, YANNING
Exec Dt:
07/16/2010
3
SCURA, JOHN E.
Exec Dt:
07/23/2010
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160329066
14935267
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 20
Reel/Frame:032794/0866   Pages: 7
Recorded: 04/30/2014
Attorney Dkt #:T6316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, TZONG-SHII
Exec Dt:
02/27/2013
2
FOWLER, DAVID E.
Exec Dt:
02/27/2013
3
SCURA, JOHN E.
Exec Dt:
03/01/2013
4
LIU, YANNING
Exec Dt:
02/27/2013
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8760814
NONE
13776719
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 21
Reel/Frame:033489/0405   Pages: 9
Recorded: 08/07/2014
Attorney Dkt #:T6540
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYAN, ROBERT P.
Exec Dt:
08/16/2013
2
SCURA, JOHN E.
Exec Dt:
08/16/2013
3
EKLUND, ERIK J.
Exec Dt:
08/28/2013
4
KUNG, MAY C.
Exec Dt:
08/16/2013
5
GUERINI, ALBERT J.
Exec Dt:
08/19/2013
6
LIEBMAN, MICHAEL K.
Exec Dt:
08/16/2013
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, STE. 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8964328
NONE
13968344
Correspondence name and address
TANYA JOSEPHS
WESTERN DIGITAL CORPORATION
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 22
Reel/Frame:037599/0098   Pages: 3
Recorded: 01/27/2016
Attorney Dkt #:T8443
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUM, WING CHUN
Exec Dt:
01/26/2016
2
LIU, YANNING
Exec Dt:
01/26/2016
3
SCURA, JOHN E.
Exec Dt:
01/26/2016
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9564156
NONE
15007646
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612

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