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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/02/2003
Application #:
09986085
Filing Dt:
11/07/2001
Inventors:
Xinwei Li, Xiaoding Ma, Huan Tang, Jing Gui
Title:
METHOD FOR MANUFACTURING MAGNETIC MEDIA WITH TEXTURED CSS LANDING ZONE FORMED BY ION IMPLANTATION, AND MEDIA OBTAINED THEREBY
Assignment: 1
Reel/Frame:
012299/0851Recorded: 11/07/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/02/2001
Exec Dt:
11/02/2001
Exec Dt:
11/02/2001
Exec Dt:
11/02/2001
Assignee:
920 DISC DRIVE P.O. BOX 66360
SCOTTS VALLEY, CALIFORNIA 95067
Correspondent:
MCDERMOTT, WILL & EMERY
AARON WEISSTUCH
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
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: 3
Reel/Frame:
016958/0587Recorded: 01/03/2006Pages: 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

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