Patent Assignment
Reel/Frame 004137/0945
Assignment of Assignors Interest.
Recorded: 1983-06-13
Pages: 1
Assignee
HARSHAW CHEMICAL COMPANY THE
A CORP. OF NJ, CLEVELAND, OHIO
Covered Property
(1)
Metal Finishing Barrel
Patent:
4,401,542 →
Application:
06/267,712 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 21, 1983
From: HARSHAW CHEMICAL COMPANY, THE
To: HARSHAW/FILTROL PARTNERSHIP, A PARTNERSHIP OF DE
Reel/Frame 004190/0754 →
Assignment of Assignors Interest.
Aug 26, 1988
From: HARSHAW/FILTROL PARTNERSHIP, A GENERAL PARTNERSHIP OF DE AND/OR FITROL CORPORATION, A CORP. OF DE
To: HARSHAW CHEMICAL COMPANY, A CORP. OF NJ
Reel/Frame 004944/0961 →
Assignment of Assignors Interest.
Jul 19, 1991
From: HARSHAW CHEMICAL COMPANY, THE A CORPORATION OF NEW JERSEY
To: M&T HARSHAW
Reel/Frame 005775/0170 →