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Patent Assignment Assignor Details
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Assignor Name : SEYMOUR, MARK S.
Total Assignments: 8
Assignment: 1
Reel/Frame:006458/0353   Pages: 3
Recorded: 02/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DAVIDSON, RYAN L.
Exec Dt:
02/18/1993
2
SEYMOUR, MARK S.
Exec Dt:
02/18/1993
Assignee
1
SEAGATE TECHNOLOGY
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066-4544
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5572144
NONE
08020768
Correspondence name and address
MICHAEL A. KAUFMAN
FLEHR, HOHBACH, TEST, ALBRITTON, ET AL.
FOUR EMBARCADERO CTR.
SAN FRANCISCO, CA 94111-4187
Assignment: 2
Reel/Frame:012776/0734   Pages: 8
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, LIN
Exec Dt:
03/22/2002
2
TUNG, DAVID M.
Exec Dt:
03/22/2002
3
HU, XIAOPING
Exec Dt:
03/22/2002
4
GUO, WEI
Exec Dt:
03/22/2002
5
SEYMOUR, MARK S.
Exec Dt:
03/22/2002
Assignee
1
MAXTOR CORPORATION
2452 CLOVER BASIN DRIVE
LONGMONT, COLORADO 80503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6867949
NONE
10053934
Correspondence name and address
MARSCH FISCHMANN & BREYFOGLE LLP
JAMES L. JOHNSON
3151 SOUTH VAUGHN WAY
SUITE 411
AURORA, CO 80014
Assignment: 3
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: 4
Reel/Frame:027300/0703   Pages: 7
Recorded: 11/30/2011
Attorney Dkt #:T5561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYMOUR, MARK S.
Exec Dt:
10/12/2011
2
DOUGHERTY, MITCHELL D.
Exec Dt:
10/12/2011
3
BANSHAK, WALTER G., JR.
Exec Dt:
10/12/2011
4
HALES, GEOFFREY A.
Exec Dt:
10/12/2011
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8705209
US20130094110
13273428
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 5
Reel/Frame:027305/0229   Pages: 7
Recorded: 11/30/2011
Attorney Dkt #:T5572
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BANSHAK, WALTER G., JR.
Exec Dt:
10/12/2011
2
SEYMOUR, MARK S.
Exec Dt:
10/12/2011
3
DOUGHERTY, MITCHELL D.
Exec Dt:
10/12/2011
4
HALES, GEOFFREY A.
Exec Dt:
10/12/2011
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130091698
13273437
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 6
Reel/Frame:036624/0591   Pages: 7
Recorded: 09/22/2015
Attorney Dkt #:T5561.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEYMOUR, MARK S.
Exec Dt:
10/12/2011
2
DOUGHERTY, MITCHELL D.
Exec Dt:
10/12/2011
3
BANSHAK, JR., WALTER G.
Exec Dt:
10/12/2011
4
HALES, GEOFFREY A.
Exec Dt:
10/12/2011
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9196301
NONE
14205342
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 7
Reel/Frame:029283/0667   Pages: 5
Recorded: 11/12/2012
Attorney Dkt #:T6029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEIHER, JOSHUA P.
Exec Dt:
10/25/2012
2
HENRY, PAUL HUGHEY
Exec Dt:
10/25/2012
3
SEYMOUR, MARK S.
Exec Dt:
10/25/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8693140
NONE
13657558
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 8
Reel/Frame:031135/0131   Pages: 6
Recorded: 09/04/2013
Attorney Dkt #:T6735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOEPPEL, KLAUS
Exec Dt:
09/03/2013
2
ILAGAN, RONALD G.
Exec Dt:
09/03/2013
3
SEYMOUR, MARK S.
Exec Dt:
09/03/2013
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8976488
NONE
14017715
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612

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