IP Library › Assignment 007815/0001
Patent Assignment
Reel/Frame 007815/0001

Termination and Release Agreement

Recorded: 1996-02-20 Pages: 8
Assignor
Assignee
COMPUTERVISION CORPORATION
100 CROSBY DRIVE, BEDFORD, MASSACHUSETTS, 01730
Covered Properties (10)
Method and Apparatus for Providing a User Configurable System Which Integrates and Manages a Plurality of Different Task and Software Tools
Patent: 5,423,023 →
Application: 07/543,048 →
Method and Apparatus for Deferred Package Assignment for Components of an Electric Circuit for a Printed Circuit Board
Patent: 5,297,053 →
Application: 07/710,322 →
Data Processing System Providing User Interaction in Multiple Natural Languages
Patent: 5,428,772 →
Application: 07/770,088 →
Method and Apparatus for Boundary Evaluation in a Non-Manifold Environment
Application: 07/829,934 →
A Distributed Data Processing System Providing a Distributed Stream Software Environment to Enable Application on a First System to Use Driver on a Second System
Patent: 5,519,833 →
Application: 07/929,798 →
Mehtod and Apparatus for Producing a Three Dimensional Representation of a Wire Harness into a Two Dimensional Reprensentation
Patent: 5,506,950 →
Application: 07/993,030 →
Method and Apparatus for Exercising an Integrated Software System
Application: 08/072,353 →
Topology Based Tolerancing for Geometric Modeling Operations
Patent: 5,655,063 →
Application: 08/266,984 →
Method and Apparatus for Displaying a Cursor Along a Two Dimensional Representation of a Computer Generated Three Dimensional Surface
Patent: 5,577,176 →
Application: 08/321,202 →
Method and Apparatus for Representing Data Dependencies in Software Modeling Systems
Patent: 5,689,711 →
Application: 08/426,594 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Sep 27, 1990
From: BATCH, JAMES C.; BURNS-BROOKENS, EILEEN M.; IVANOV, PAVEL; MICHEL, TIMOTHY I.
To: PRIME COMPUTER, INC., A CORPORATION OF DE
Reel/Frame 005692/0594 →
Assignment of Assignors Interest. Aug 7, 1991
From: PEASE, MARK D.; ANDERSON, WILLIAM, JR.
To: PRIME COMPUTER, INC.
Reel/Frame 005804/0659 →
Assignment of Assignors Interest. Dec 2, 1991
From: MERZ, LAUREN
To: PRIME COMPUTER, INC.
Reel/Frame 005942/0568 →
Assignment of Assignors Interest. Dec 16, 1991
From: CHARLES, JACQUES
To: PRIME COMPUTER, INC.
Reel/Frame 005949/0308 →
Assignment of Assignors Interest. Aug 3, 1992
From: CROCKER, GARY A.
To: COMPUTERVISION CORPORATION A CORP. OF DE
Reel/Frame 006266/0466 →
Assignment of Assignors Interest. Aug 13, 1992
From: AGRANAT, IAN; ZIMMERMAN, KARL E.
To: PRIME COMPUTER, INC.
Reel/Frame 006185/0421 →
Assignment of Assignors Interest. Aug 27, 1992
From: REINKE, WILLIAM F.
To: COMPUTERVISION CORPORATION, A CORP. OF DE
Reel/Frame 006241/0668 →
Security Interest Nov 2, 1992
From: COMPUTERVISION CORPORATION, A CORP. OF DE
To: CHEMICAL BANK, A NY CORP.
Reel/Frame 006314/0077 →
Assignment of Assignors Interest. Feb 22, 1993
From: HUGHES, ANDREW CHARLES; HORNE, JAMES J.
To: COMPUTERVISION CORPORATION
Reel/Frame 006465/0213 →
Assignment of Assignor's Interest Jun 1, 1993
From: PRIME COMPUTER, INC.
To: COMPUTERVISION CORPORATION
Reel/Frame 006663/0565 →
Change of Name Dec 9, 1993
From: PRIME COMPUTER, INC.
To: COMPUTERVISION CORPORATION
Reel/Frame 006801/0047 →
Security Interest Jan 6, 1994
From: COMPUTERVISION CORPORATION (DEL. CORP.) (FORMERLY PRIME COMPUTER, INC.)
To: CHEMICAL BANK (N.Y. CORP.)
Reel/Frame 006839/0793 →
Change of Name Feb 2, 1994
From: PRIME COMPUTER, INC.
To: COMPUTERVISION CORPORATION
Reel/Frame 006960/0806 →
Assignment of Assignor's Interest Sep 23, 1994
From: CROCKER, GARY A.
To: COMPUTERVISION CORPORATION
Reel/Frame 007138/0768 →
Security Interest Feb 10, 1995
From: COMPUTERVISION CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 007334/0801 →
Assignment of Assignor's Interest Apr 13, 1995
From: FRIEDMAN, TIMOTHY; GRESHT, ELENA
To: COMPUTERVISION CORPORATION
Reel/Frame 007640/0047 →
Security Agreement May 19, 1995
From: COMPUTERVISION CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 007547/0776 →
Assignment of Assignor's Interest Jun 23, 1995
From: BARDASZ, THEODORE; MALNATI, STEFANO
To: COMPUTERVISION CORPORATION
Reel/Frame 007563/0445 →
Security Interest Jun 30, 1995
From: COMPUTERVISION CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 007544/0401 →
Security Interest Sep 12, 1995
From: COMPUTERVISION CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 007644/0750 →
Assignment of Security Interest Feb 20, 1996
From: COMPUTERVISION CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 007815/0912 →
Assignment of Assignor's Interest May 23, 1996
From: PRIME COMPUTER, INC.
To: COMPUTERVISION CORPORATION
Reel/Frame 007954/0943 →
Assignment of Assignor's Interest Aug 19, 1996
From: SEVICI, CONSTANTIN A.
To: COMPUTERVISION CORPORATION
Reel/Frame 008131/0461 →
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 →