Covered Property (1)

Related Assignments (11)

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 →

Security Interest Nov 2, 1992

From: COMPUTERVISION CORPORATION, A CORP. OF DE

To: CHEMICAL BANK, A NY CORP.

Reel/Frame 006314/0077 →

Assignment of Assignor's Interest Jun 1, 1993

From: PRIME COMPUTER, INC.

To: COMPUTERVISION CORPORATION

Reel/Frame 006663/0565 →

Assignment of Security Interest Feb 20, 1996

From: COMPUTERVISION CORPORATION

To: BANKERS TRUST COMPANY

Reel/Frame 007815/0912 →

Assignment of Assignor's Interest Oct 8, 1997

From: COMPUTERVISION CORPORATION

To: CVSI, INC.

Reel/Frame 008792/0024 →

Patent Collateral Assignment and Security Agreement Oct 8, 1997

From: CVSI, INC., A DELAWARE CORPORATION

To: BANKBOSTON, N.A., AS AGENT, A NATIONAL BANKING ASSOCIATION

Reel/Frame 008744/0621 →

Assignment of Assignor's Interest Dec 3, 1997

From: COMPUTERVISION CORPORATION

To: CVSI, INC.

Reel/Frame 008855/0050 →

Assignment of Assignor's Interest Dec 3, 1997

From: CVSI, INC.

To: FARRINGTON INVESTMENTS, LTD.

Reel/Frame 008855/0052 →

Termination and Release of Assignment of Security Interest in Patents Apr 20, 1998

From: COMPUTERVISION CORPORATION, A DELAWARE CORPORATION

To: CHASE MANHATTAN BANK (F/K/A CHEMICAL BANK), AS COLLATERAL AGENT

Reel/Frame 009178/0329 →

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 →

Assignment of Assignor's Interest Jan 3, 2000

From: FARRINGTON INVESTMENTS, LTD.

To: INTEL CORPORATION

Reel/Frame 010485/0638 →