Patent Assignment
Reel/Frame 005621/0021
Assignment of Assignors Interest.
Recorded: 1991-02-01
Pages: 3
Assignors
KADASHEVICH, A. JULIE
Executed: 1991-02-01
HARVEY, MARY F.
Executed: 1991-02-01
CLARK, CHERYL
Executed: 1991-02-01
Covered Property
(1)
Text Searching System
Patent:
5,369,577 →
Application:
07/650,812 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Dec 27, 1993
From: WANG LABORATORIES, INC.
To: CONGRESS FINANCIAL CORPORATION (NEW ENGLAND)
Reel/Frame 006932/0047 →
Release of Security Interest in and Reassignment of U.S. Patents and Patent Applications
Feb 16, 1995
From: CONGRESS FINANCIAL CORPORATION (NEW ENGLAND)
To: WANG LABORATORIES, INC.
Reel/Frame 007341/0041 →
Security Interest
Mar 15, 1995
From: WANG LABORATORIES, INC.
To: BT COMMERCIAL CORPORATION (AS AGENT)
Reel/Frame 007377/0072 →
Security Agreement
Nov 29, 1996
From: WANG LABORATORIES, INC.
To: BT COMMERICAL CORPORATION
Reel/Frame 008246/0001 →
Assignment of Assignor's Interest
Jun 1, 1998
From: WANG LABORATORIES, INC.
To: DIGITAL EQUIPMENT CORPORATION
Reel/Frame 009235/0723 →
Assignment of Assignor's Interest
Jan 9, 2002
From: DIGITAL EQUIPMENT CORPORATION; COMPAQ COMPUTER CORPORATION
To: COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P.
Reel/Frame 012447/0903 →
Change of Name
Nov 3, 2003
From: COMPAQ INFORMANTION TECHNOLOGIES GROUP LP
To: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Reel/Frame 014102/0224 →