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Patent Assignment Assignor Details
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Assignor Name : SHUM, WING CHUN
Total Assignments: 15
Assignment: 1
Reel/Frame:007993/0508   Pages: 4
Recorded: 05/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROOKS, WILLIAM WOODROW, JR.
Exec Dt:
05/04/1996
2
HILLMAN, WESLEY LEROY
Exec Dt:
05/01/1996
3
PALMER, DARRELL DEAN
Exec Dt:
05/01/1996
4
SIMMONS, RANDALL GEORGE
Exec Dt:
05/01/1996
5
VOSS, STEVEN HARRY
Exec Dt:
05/07/1996
6
SHUM, WING CHUN
Exec Dt:
05/01/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5892637
NONE
08644878
Correspondence name and address
IBM CORPORATION
NOREEN A. KRALL
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD (L2PA/0142)
SAN JOSE, CA 95193
Assignment: 2
Reel/Frame:008245/0058   Pages: 5
Recorded: 08/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBRECHT, DAVID WILLIAM
Exec Dt:
05/07/1996
2
AOYAGI, AKIHIKO
Exec Dt:
05/07/1996
3
SHUM, WING CHUN
Exec Dt:
05/01/1996
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5930078
NONE
08646517
Correspondence name and address
IBM CORPORATION
NOREEN A. KRALL
5600 COTTLE ROAD
SAN JOSE, CA 95193
Assignment: 3
Reel/Frame:009712/0626   Pages: 11
Recorded: 05/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARYA, SATYA PRAKASH
Exec Dt:
05/14/1998
2
FAN, LONG-SHENG
Exec Dt:
05/11/1998
3
HIRANO, TOSHIKI
Exec Dt:
05/13/1998
4
PAN, TZONG-SHII
Exec Dt:
05/11/1998
5
SHUM, WING CHUN
Exec Dt:
05/14/1998
6
REILEY, TIMOTHY CLARK
Exec Dt:
05/11/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINE CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6262868
NONE
09000940
Correspondence name and address
MORGAN & FINNEGAN, L.L.P.
345 PARK AVENUE
NEW YORK, NEW YORK 10154
Assignment: 4
Reel/Frame:009669/0313   Pages: 3
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, FRANCIS CHEE-SHUAN
Exec Dt:
12/04/1998
2
MCGHEE, MICHAEL LEE
Exec Dt:
12/03/1998
3
NAVARRO, SALVADOR
Exec Dt:
12/10/1998
4
NYAK, ULLAI VASANT
Exec Dt:
12/04/1998
5
O'BRIEN, ERIC CRHISTIAN
Exec Dt:
12/03/1998
6
SHUM, WING CHUN
Exec Dt:
12/03/1998
7
SIMMONS, RANDALL GEORGE
Exec Dt:
12/04/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116523
US20010001587
09219195
Correspondence name and address
IBM CORPORATION
MINICA D. LEE
INTELLECTUAL PROPERTY LAW
5600 COTTLE ROAD (LWPA/0142)
SAN JOSE, CA 95193
Assignment: 5
Reel/Frame:015567/0819   Pages: 2
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHUM, WING CHUN
Exec Dt:
07/08/2004
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
1070 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060007599
10889487
Correspondence name and address
BRACEWELL & PATTERSON
MICHAEL E, NOE, JR.
P.O. BOX 61389
HOUSTON, TEXAS 77208-1389
Assignment: 6
Reel/Frame:016071/0969   Pages: 2
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHUM, WING CHUN
Exec Dt:
04/11/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1
PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7564651
US20060232889
11106834
Correspondence name and address
BRIAN C. KUNZLER
8 EAST BROADWAY, SUITE 600
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:016072/0158   Pages: 2
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHUM, WING CHUN
Exec Dt:
04/27/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8929033
US20060245112
11120218
Correspondence name and address
WAGNER MURABITO & HAO LLP
2 N. MARKET STREET
THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 8
Reel/Frame:016632/0022   Pages: 4
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIYA, SHINOBU
Exec Dt:
06/06/2005
2
NAKAMURA, SHIGEO
Exec Dt:
06/03/2005
3
SHUM, WING CHUN
Exec Dt:
05/23/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1 PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060285252
11153164
Correspondence name and address
WAGNER, MURABITO & HAO LLP
JOHN P. WAGNER JR.
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 9
Reel/Frame:016632/0034   Pages: 4
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIYA, SHINOBU
Exec Dt:
06/06/2005
2
NAKAMURA, SHIGEO
Exec Dt:
06/03/2005
3
SHUM, WING CHUN
Exec Dt:
05/23/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060285250
11152938
Correspondence name and address
WAGNER, MURABITO & HAO LLP
JOHN P. WAGNER, JR.
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 10
Reel/Frame:016632/0085   Pages: 4
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIYA, SHINOBU
Exec Dt:
06/09/2005
2
NAKAMURA, SHIGEO
Exec Dt:
06/03/2005
3
SHUM, WING CHUN
Exec Dt:
05/23/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
1076 AZ AMSTERDAM, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545605
US20060285251
11152947
Correspondence name and address
JOHN P. WAGNER JR.
WAGNER, MURABITO & HAO LLP
TWO NORTH MARKET STREET, THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 11
Reel/Frame:020840/0427   Pages: 5
Recorded: 04/22/2008
Attorney Dkt #:HSJ920050010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGIYA, SHINOBU
Exec Dt:
06/06/2005
2
NAKAMURA, SHINGAO
Exec Dt:
06/03/2005
3
SHUM, WING CHUN
Exec Dt:
05/23/2005
Assignee
1
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V.
LOCATELLIKADE 1, PARNASSUSTOREN
AMSTERDAM, NETHERLANDS 1076 AZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060285249
11152937
Correspondence name and address
WAGNER BLECHER LLP
123 WESTRIDGE DRIVE
WATSONVILLE, CA 95076
Assignment: 12
Reel/Frame:026692/0774   Pages: 7
Recorded: 08/03/2011
Attorney Dkt #:T4496.X1.X2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEO, KIA MOH
Exec Dt:
06/23/2011
2
LIU, YANNING
Exec Dt:
06/22/2011
3
PAN, TZONG-SHII
Exec Dt:
06/23/2011
4
SHUM, WING CHUN
Exec Dt:
06/22/2011
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8295014
NONE
13164959
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 13
Reel/Frame:026699/0899   Pages: 7
Recorded: 08/04/2011
Attorney Dkt #:T4496.X1.X1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YANNING
Exec Dt:
06/22/2011
2
SHUM, WING CHUN
Exec Dt:
06/22/2011
3
PAN, TZONG-SHII
Exec Dt:
06/23/2011
4
TEO, KIA MOH
Exec Dt:
06/23/2011
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8325446
NONE
13164936
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 14
Reel/Frame:037282/0156   Pages: 3
Recorded: 12/14/2015
Attorney Dkt #:T7943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAN, TZONG-SHII
Exec Dt:
12/07/2015
2
CHEN, YIH-JEN DENNIS
Exec Dt:
12/07/2015
3
SHUM, WING CHUN
Exec Dt:
12/08/2015
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9524738
NONE
14749910
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 15
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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