Patent Assignment
Reel/Frame 005225/0448
Assignment of Assignors Interest.
Recorded: 1990-01-19
Pages: 4
Assignors
PLASECKI, DOUGLAS S.
Executed: 1989-10-25
SWANSON, ERIC J.
Executed: 1989-11-03
HERSHBARGER, RUSSELL A.
Executed: 1989-11-15
Assignee
CRYSTAL SEMICONDUCTOR
4120 S. INDUSTRIAL DRIVE, P.O. BOX 17847, AUSTIN, TEXAS, 78760
Covered Property
(1)
Method and Apparatus for Synchronizing an Optical Transceiver Over a Full Duplex Data Communication Channel
Patent:
5,111,451 →
Application:
07/429,213 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 10, 1990
From: CRYSTAL SEMICONDUCTOR CORPORATION
To: TECHNOLOGY FUNDING SECURED INVESTORS, A CA LIMITED PARTNERSHIP
Reel/Frame 005323/0555 →
Released by Secured Party
Mar 7, 1991
From: TECHNOLOGY FUNDING SECURED INVESTORS II, A CALIFORNIA LIMITED PARTNERSHIP
To: CRYSTAL SEMICONDUCTOR CORPORATION
Reel/Frame 005732/0027 →
Security Interest
May 14, 1996
From: CRYSTAL SEMICONDUCTOR CORPORATION
To: BANK OF AMERICA NATIONAL TRUST & SAVINGS ASSOCIATION, AS AGENT
Reel/Frame 007986/0878 →
Assignment of Assignor's Interest
Apr 13, 2000
From: CRYSTAL SEMICONDUCTOR CORPORATION
To: CIRRUS LOGIC, INC.
Reel/Frame 010742/0623 →