Patent Assignment
Reel/Frame 004577/0638
Assignment of Assignors Interest.
Recorded: 1986-07-10
Pages: 1
Assignee
WESTERN DIGITAL CORPORATION, A CORP. OF CA.
2445 MCCABE, IRVINE, CALIFORNIA, 92714
Covered Property
(1)
Low Current High Precision Cmos Schmitt Trigger Circuit
Patent:
4,733,107 →
Application:
06/883,957 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 8, 1991
From: WESTERN DIGITAL CORPORATION, A CORP. OF DE
To: BANK OF AMERICA NATIONAL TRUST AND SAVINGS ASSOCIATION
Reel/Frame 005926/0103 →
Patent Collateral Assignment and Security Agreement Dated as of November 4, 1998
Dec 1, 1998
From: WESTERN DIGITAL CORPORATION, A DELAWARE CORPORATION
To: BANKBOSTON, N.A., AS AGENT
Reel/Frame 009596/0487 →
Release of Security Interest
Aug 8, 2000
From: FLEET NATIONAL BANK (F/K/A BANKBOSTON, N.A.)
To: WESTERN DIGITAL CORPORATION
Reel/Frame 011089/0459 →