Patent Assignment
Reel/Frame 005661/0509
Assignment of Assignors Interest.
Recorded: 1991-03-25
Pages: 2
Assignor
DRUMM, DONALD E.
Executed: 1991-03-25
Assignee
WANG LABORATORIES, INC., A CORP. OF MA
ONE INDUSTRIAL AVENUE, LOWELL, MASSACHUSETTS, 01851
Covered Property
(1)
Graphics Surface Assembly with Calibrating Memory Device
Patent:
5,101,081 →
Application:
07/675,250 →
Related Assignments
(5)
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 →
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 →
Assignment of Assignor's Interest
Mar 4, 2002
From: GETRONICS WANG CO. LLC
To: 3M INNOVATIVE PROPERTIES COMPANY
Reel/Frame 012676/0438 →