Patent Assignment
Reel/Frame 075501/0397
Change of Name
Recorded: 2026-08-03
Pages: 2
Assignor
USAB, KAREN L., MRS.
Executed: 1985-02-19
Assignee
KORELLIS, KAREN, MRS.
140 SHAWMUT AVE, UNIT 2H, BOSTON, MASSACHUSETTS, 02118
Covered Property
(1)
Video Display
Patent:
277,674 →
Application:
06/453,072 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 27, 1982
From: USAB, KAREN L.; DAYTON, DOUGLAS C.
To: WANG LABORATORIES, INC., A COR. OF MASS.
Reel/Frame 004085/0314 →
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 →
Security Agreement
Dec 2, 1998
From: WANG LABORATORIES, INC.
To: BANKERS TRUST COMPANY
Reel/Frame 009586/0961 →