Patent Assignment
Reel/Frame 004095/0191
Assignment of Assignors Interest.
Recorded: 1983-02-14
Pages: 3
Assignors
LONG, CHARLES C.
Executed: 1983-02-10
LOUNSBURY, DAVID M.
Executed: 1983-02-10
CURTIN, RICHARD R.
Executed: 1983-02-10
Assignee
PRIME COMPUTER, INC.; A CORP OF DE
PRIME PARK,, NATICK,, MASSACHUSETTS, 01760
Covered Property
(1)
Apparatus for Decoding Phase Encoded Data
Patent:
4,532,559 →
Application:
06/466,332 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Mar 16, 1990
From: DR HOLDINGS INC., A DE CORP.; DR ACQUISITION CORP., A CORP. OF DE; PRIME COMPUTER INC.; VERSACAS CORPORATION
To: CHEMICAL BANK (A NEW YORK BANKING CORPORATION)
Reel/Frame 005333/0131 →
Assignment of Security Interest
Feb 20, 1996
From: COMPUTERVISION CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 007815/0912 →
Termination and Release of Assignment of Security
Jul 28, 1998
From: COMPUTERVISION CORPORATION, A DELAWARE CORP.
To: BANKERS TRUST COMPANY, AS COLLATERAL AGENT
Reel/Frame 009342/0885 →