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Patent Assignment Abstract of Title
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Total Assignments: 13
Patent #:
Issue Dt:
10/18/1988
Application #:
07061416
Filing Dt:
06/12/1987
Inventor:
ALAN C. BURROUGHS
Title:
OPTICAL DISK MEMORY SYSTEM WITH CLOSED LOOP MICRO-JUMP BETWEEN ADJACENT TRACKS
Assignment: 1
Reel/Frame:
005281/0490Recorded: 04/26/1990Pages: 6
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/24/1990
Assignee:
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR
620 NEWPORT CENTER DR.
SIXTEENTH FLR.
NEWPORT BEACH, CA 92660-8016
Assignment: 2
Reel/Frame:
006104/0179Recorded: 04/15/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/15/1992
Assignee:
1650 SUNFLOWER AVENUE
COSTA MESA, CALIFORNIA
Correspondent:
ARCHIVE CORPORATION
ATTN: EUGENE H. VALET
1650 SUNFLOWER AVENUE
COSTA MESA, CALIFORNIA 92626
Assignment: 3
Reel/Frame:
006690/0226Recorded: 09/14/1993Pages: 7
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/23/1992
Assignee:
297 NORTH BERNARDO AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
KRISTEN D. KERCHER
WILSON, SONSINI, GOODRICH & ROSATI
TWO PALO ALTO SQUARE
PALO ALTO, CA 94043
Assignment: 4
Reel/Frame:
008545/0682Recorded: 07/03/1997Pages: 9
Conveyance:
SEE RECORDING AT REEL 8568, FRAME 0400.
Assignor:
Exec Dt:
02/28/1996
Assignee:
920 DISC DRIVE, M/S 15-7
P.O. BOX 66360
SCOTTS VALLEY, CALIFORNIA 95067
Correspondent:
EDWARD P. HELLER, III
P.O. BOX 66360
920 DISC DRIVE, M/S 15-7
SCOTTS VALLEY, CA 95067-0360
Assignment: 5
Reel/Frame:
008568/0400Recorded: 03/18/1997Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/1996
Assignee:
P.O. BOX 66360
920 DISC DRIVE, M/S 15-7
SCOTTS VALLEY, CALIFORNIA 95067
Correspondent:
EDWARD P. HELLER, III
P.O. BOX 66360
920 DISC DRIVE
M/S 15-7
SCOTTS VALLEY, CA 95067-0360
Assignment: 6
Reel/Frame:
008587/0277Recorded: 03/18/1997Pages: 17
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/15/1997
Assignee:
P.O. BOX 66360
920 DISC DRIVE, M/S 16-7
SCOTTS VALLEY, CALIFORNIA 95067
Correspondent:
EDWARD P. HELLER, III
P.O. BOX 66360
920 DISC DRIVE
M/S 16-7
SCOTTS VALLEY, CA 95067-0360
Assignment: 7
Reel/Frame:
011077/0319Recorded: 08/01/2000Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/28/2000
Assignee:
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Correspondent:
SEAGATE TECHNOLOGY LLC
SHAWN B. DEMPSTER
INTELLECTUAL PROPERTY, SHK2LG
1280 DISC DRIVE
SHAKOPEE, MN 55379-1863
Assignment: 8
Reel/Frame:
011461/0001Recorded: 01/26/2001Pages: 616
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/22/2000
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
FEDERAL RESEARCH CORPORATION
PENELOPE AGODOA
400 SEVENTH STREET, NW, SUITE 101
WASHINGTON, D.C. 20004
Assignment: 9
Reel/Frame:
013177/0001Recorded: 08/05/2002Pages: 466
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/13/2002
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
FEDERAL RESEARCH CORPORATION
PENELOPE AGODOA
SUITE 101
400 SEVENTH ST., NW
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:
016926/0821Recorded: 12/22/2005Pages: 12
Conveyance:
RELEASE OF SECURITY INTERESTS IN PATENT RIGHTS
Assignor:
Exec Dt:
11/30/2005
Assignee:
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Correspondent:
KIRSTIE HOWARD, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 11
Reel/Frame:
022757/0017Recorded: 05/15/2009Pages: 428
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
05/07/2009
Exec Dt:
05/07/2009
Exec Dt:
05/07/2009
Assignees:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
707 WILSHIRE BOULEVARD, 17TH FLOOR
LOS ANGELES, CALIFORNIA 90017
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 12
Reel/Frame:
025662/0001Recorded: 01/19/2011Pages: 424
Conveyance:
RELEASE
Assignor:
Exec Dt:
01/14/2011
Assignees:
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
920 DISC DRIVE
SCOTTS VALLEY, CALIFORNIA 95066
Correspondent:
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 13
Reel/Frame:
030833/0001Recorded: 07/19/2013Pages: 420
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
03/12/2013
Assignees:
10200 S. DE ANZA BLVD.
CUPERTINO, CALIFORNIA 95014
201 3RD STREET, SUITE 400
SAN FRANCISCO, CALIFORNIA 94103
C/O MAPLES AND CALDER
P.O. BOX 309, UGLAND HOUSE
GEORGE TOWN, CAYMAN ISLANDS KY1-1104
10200 S. DE ANZA BLVD.
CUPERTINO, CALIFORNIA 95014
Correspondent:
ZARA OHIORHENUAN, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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