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Patent Assignment Assignor Details
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Assignor Name : GUERINI, ALBERT J.
Total Assignments: 13
Assignment: 1
Reel/Frame:004882/0296   Pages: 6
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
THOMPSON, HERBERT E.
Exec Dt:
04/13/1988
2
ROLPH, DONALD L.
Exec Dt:
04/12/1988
3
MERCURIO, DOMINIC
Exec Dt:
04/22/1988
4
GUERINI, ALBERT J.
Exec Dt:
04/14/1988
Assignee
1
SYQUEST TECHNOLOGY, A CORP. OF CA
47923 WARM SPRINGS BLVD.
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4870518
NONE
07160708
Correspondence name and address
SHELDON R. MEYER
FLIESLER, DUBB, MEYER & LOVEJOY
4 EMBARCADERO CENTER, STE. 400
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:006395/0421   Pages: 5
Recorded: 12/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
12/08/1992
2
THOMPSON, HERBERT E.
Exec Dt:
12/04/1992
3
GUERINI, ALBERT J.
Exec Dt:
12/03/1992
Assignee
1
SYQUEST TECHNOLOGY, INC.
47071 BAYSIDE PARKWAY
FREMONT, CALIFORNIA 94954
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D350115
NONE
29001411
Correspondence name and address
SHELDON R. MEYER
FLIESLER, DUBB, ET/AL
FOUR EMBARCADERO CENTER, STE. 400
SAN FRANCISCO, CA. 94111
Assignment: 3
Reel/Frame:006398/0473   Pages: 5
Recorded: 01/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
12/08/1992
2
THOMPSON, HERBERT E.
Exec Dt:
12/08/1992
3
GUERINI, ALBERT J.
Exec Dt:
12/08/1992
Assignee
1
SYQUEST TECHNOLOGY, INC.
4701 BAYSIDE PARKWAY
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444586
NONE
07976379
Correspondence name and address
SHELDON R. MEYER
FLIESLER, DUBB, MEYER ET AL
FOUR EMBARCADERO CENTER, SUITE 400
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:006403/0347   Pages: 3
Recorded: 01/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
12/08/1992
2
THOMPSON, HERBERT E.
Exec Dt:
12/08/1992
3
KAY, TEONG-HOE
Exec Dt:
12/08/1992
4
GUERINI, ALBERT J.
Exec Dt:
12/08/1992
Assignee
1
SYQUEST TECHNOLOGY, INC.
47071 BAYSIDE PARKWAY
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5440436
NONE
07977262
Correspondence name and address
SHELDON R. MEYER
FLIESLER, DUBB, MEYER & LOVEJOY
FOUR EMBARCADERO CENTER, SUITE 400
SAN FRANCICO, CA 94111
Assignment: 5
Reel/Frame:006771/0539   Pages: 5
Recorded: 10/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
09/21/1993
2
THOMPSON, HERBERT E.
Exec Dt:
09/22/1993
3
GUERINI, ALBERT J.
Exec Dt:
09/22/1993
Assignee
1
SYQUEST TECHNOLOGY, INC.
47071 BAYSIDE PARKWAY
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D363926
NONE
29011027
Correspondence name and address
SHELDON R. MEYER
FLIESLER, DUBB, MEYER & LOVEJOY
FOUR EMBARCADERO CENTER, STE. 400
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:008148/0760   Pages: 8
Recorded: 08/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMPSON, HERBERT E.
Exec Dt:
05/06/1996
2
HO, BIN-LUN
Exec Dt:
05/06/1996
3
GUERINI, ALBERT J.
Exec Dt:
05/06/1996
4
KAY, TEONG-HOE
Exec Dt:
05/06/1996
5
IFTIKAR, SYED H.
Exec Dt:
05/06/1996
Assignee
1
SYQUEST TECHNOLOGY, INC.
47071 BAYSIDE PARKWAY
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5699210
NONE
08615080
Correspondence name and address
LYON & LYON LLP
JAMES C. BROOKS
633 W. 5TH ST., #4700
LOS ANGELES, CA 90071
Assignment: 7
Reel/Frame:009183/0117   Pages: 2
Recorded: 05/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
05/08/1998
2
GUERINI, ALBERT J.
Exec Dt:
05/09/1998
3
NYUGEN, LONG
Exec Dt:
05/08/1998
Assignee
1
CASTLEWOOD SYSTEMS, INC.
367 SINCLAIR FRONTAGE ROAD
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D424048
NONE
29087952
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
RICHARD T. OGAWA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 8
Reel/Frame:009183/0137   Pages: 2
Recorded: 05/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
05/08/1998
2
GUERINI, ALBERT J.
Exec Dt:
05/09/1998
3
NYUGEN, LONG
Exec Dt:
05/08/1998
Assignee
1
CASTLEWOOD SYSTEMS, INC.
367 SINCLAIR FRONTAGE ROAD
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D410644
NONE
29087954
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
RICHARD T. OGAWA
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 9
Reel/Frame:009183/0170   Pages: 2
Recorded: 05/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
05/08/1998
2
GUERINI, ALBERT J.
Exec Dt:
05/09/1998
3
NYUGEN, LONG
Exec Dt:
05/08/1998
Assignee
1
CASTLEWOOD SYSTEMS, INC.
367 SINCLAIR FRONTAGE ROAD
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D411533
NONE
29087953
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
RICHARD T. OGAWA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 10
Reel/Frame:009401/0770   Pages: 2
Recorded: 05/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IFTIKAR, SYED H.
Exec Dt:
05/08/1998
2
GUERINI, ALBERT J.
Exec Dt:
05/09/1998
3
NYUGEN, LONG
Exec Dt:
05/08/1998
Assignee
1
CASTLEWOOD SYSTEMS, INC.
367 SINCLAIR FRONTAGE ROAD
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D418828
NONE
29087961
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
RICHARD TO. OGAWA
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 11
Reel/Frame:028085/0764   Pages: 2
Recorded: 04/22/2012
Attorney Dkt #:T5614
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUERINI, ALBERT J.
Exec Dt:
02/23/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422171
NONE
13405038
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 12
Reel/Frame:027838/0524   Pages: 2
Recorded: 03/09/2012
Attorney Dkt #:T5591
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUERINI, ALBERT J.
Exec Dt:
03/09/2012
Assignee
1
WESTERN DIGITAL TECHNOLOGIES, INC.
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CALIFORNIA 92612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8702998
NONE
13416992
Correspondence name and address
WESTERN DIGITAL
ATTN: IP LAW DEPARTMENT
3355 MICHELSON DRIVE, SUITE 100
IRVINE, CA 92612
Assignment: 13
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

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