Patent Assignment
Reel/Frame 004147/0974
Assignment of Assignors Interest.
Recorded: 1983-06-29
Pages: 1
Assignors
JOHNSTONE, RICHARD
Executed: 1983-06-29
KIRKHAM, EDWARD E.
Executed: 1983-06-29
CHUNG, HAN C.
Executed: 1983-06-29
OSTBY, LYLE D.
Executed: 1983-06-29
Assignee
KEARNEY & TRECKER CORPORATION
A WI CORP, WEST ALLIS, WISCONSIN
Covered Property
(1)
Automatic Dynamic Error Compensator
Patent:
4,628,441 →
Application:
06/509,214 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Nov 5, 1991
From: KEARNEY & TRECKER CORPORATION
To: CITICORP. USA, INC.
Reel/Frame 005900/0761 →
Release of Security Interest
Nov 18, 2002
From: CITICORP USA, INC.
To: KEARNEY & TRECKER CORPORATION
Reel/Frame 013949/0870 →
Merger
Dec 16, 2002
From: KEARNEY & TRECKER CORPORATION
To: GIDDINGS & LEWIS, LLC
Reel/Frame 013570/0760 →