Patent Assignment
Reel/Frame 005949/0308
Assignment of Assignors Interest.
Recorded: 1991-12-16
Pages: 3
Assignor
CHARLES, JACQUES
Executed: 1991-12-03
Assignee
PRIME COMPUTER, INC.
A CORP. OF DELAWARE, 500 OLD CONNECTICUT PATH, FRAMINGHAM, MASSACHUSETTS
Covered Property
(1)
Data Processing System Providing User Interaction in Multiple Natural Languages
Patent:
5,428,772 →
Application:
07/770,088 →
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 2, 1991
From: MERZ, LAUREN
To: PRIME COMPUTER, INC.
Reel/Frame 005942/0568 →
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 →
Change of Name
Feb 2, 1994
From: PRIME COMPUTER, INC.
To: COMPUTERVISION CORPORATION
Reel/Frame 006960/0806 →
Security Interest
Sep 12, 1995
From: COMPUTERVISION CORPORATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 007644/0750 →
Termination and Release Agreement
Feb 20, 1996
From: GENERAL ELECTRIC CAPITAL CORPORATION
To: COMPUTERVISION CORPORATION
Reel/Frame 007815/0001 →
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 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
Nov 11, 2002
From: CVSI, INC.
To: NCR CORPORATION
Reel/Frame 013231/0526 →
Change of Name
Apr 10, 2013
From: PARAMETRIC TECHNOLOGY CORPORATION
To: PTC INC.
Reel/Frame 030185/0128 →