Patent Assignment
Reel/Frame 003909/0815
Assignment of Assignors Interest.
Recorded: 1981-03-16
Pages: 1
Assignee
Covered Property
(1)
Dummy Bar for Continuous Casting Equipment
Patent:
4,383,571 →
Application:
06/244,253 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 6, 1985
From: GLADWIN CORP., A CORP. OF MI.
To: GLADWIN CORPORATION, A CORP. OF
Reel/Frame 004478/0178 →
Assignment of Assignors Interest.
Feb 10, 1986
From: GLADWIN CORPORATION, A CORP OF MICHIGAN
To: GLADWIN CORPORATION, A CORP OF DELAWARE
Reel/Frame 004506/0340 →
Assignment of Assignor's Interest
Dec 2, 1994
From: GLADWIN CORPORATION (A CORP. OF DELAWARE)
To: PRIMACOR-GLADWIN CORP. (A CORP. OF DELAWARE)
Reel/Frame 007235/0054 →
Change of Name
Apr 6, 1995
From: PRIMACOR-GLADWIN CORP., A CORPORATION OF DELAWARE
To: GLADWIN CORPORATION
Reel/Frame 007428/0279 →
Change of Name
Mar 27, 1997
From: GLADWIN CORPORATION
To: AG INDUSTRIES, INC.
Reel/Frame 008423/0452 →