Patent Assignment
Reel/Frame 004380/0845
Assignment of Assignors Interest.
Recorded: 1985-02-28
Pages: 1
Assignor
EL-SHERBINI, AHMED M.
Executed: 1985-02-26
Assignee
WANG LABORATORIES, INC.
ONE INDUSTRIAL AVENUE, A CORP. OF MA., LOWELL, MASSACHUSETTS, 01851
Covered Property
(1)
Method and Apparatus for Differential Run-Length Coding
Patent:
4,631,521 →
Application:
06/687,629 →
Related Assignments
(12)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Oct 4, 1989
From: WANG LABORATORIES, INC.
To: FIRST NATIONAL BANK OF BOSTON
Reel/Frame 005296/0001 →
Termination of Security Interest
Dec 27, 1993
From: FIRST NATIONAL BANK OF BOSTON, AS TRUSTEE
To: WANG LABORATORIES, INC.
Reel/Frame 006932/0001 →
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
Apr 10, 1997
From: WANG LABORATORIES, INC.
To: KODAK LIMITED
Reel/Frame 008447/0547 →
Assignment of Assignor's Interest
Jan 30, 2001
From: KODAK LIMITED
To: EASTMAN KODAK COMPANY
Reel/Frame 011547/0512 →
Assignment of Assignor's Interest
May 9, 2001
From: EASTMAN KODAK COMPANY
To: EISOLUTIONS, INC.
Reel/Frame 011783/0276 →
Assignment of Assignor's Interest
Sep 4, 2002
From: EI SOLUTIONS, INC.
To: EISTREAM TECHNOLOGIES, INC.
Reel/Frame 013248/0601 →
Release of Security Interest
Nov 27, 2012
From: BT COMMERCIAL CORPORATION
To: WANG LABORATORIES, INC.
Reel/Frame 029352/0283 →
Release of Security Interest
Nov 27, 2012
From: BT COMMERCIAL CORPORATION
To: WANG LABORATORIES, INC.
Reel/Frame 029354/0443 →