Patent Assignment
Reel/Frame 003833/0111
Assignment of Assignors Interest.
Recorded: 1980-10-31
Pages: 2
Assignee
TEXACO INC., A CORP. OF DE.
2000 WESTCHESTER AVE.,, WHITE PLAINS,, NEW YORK, 10650
Covered Property
(1)
Polyurethane Foams Using a Polyure a Polymer Polyol
Patent:
4,296,213 →
Application:
06/202,892 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 5, 1988
From: ARCO CHEMICAL COMPANY
To: ARCO CHEMICAL TECHNOLOGY, INC., A CORP. OF DE
Reel/Frame 005010/0113 →
Assignment of Assignors Interest.
Feb 24, 1992
From: ARCO CHEMICAL TECHNOLOGY, INC., A CORP. OF DE
To: EASTMAN KODAK COMPANY
Reel/Frame 006016/0887 →
Assignment of Assignor's Interest
Aug 30, 1994
From: EASTMAN KODAK COMPANY
To: EASTMAN CHEMICAL COMPANY
Reel/Frame 007115/0776 →
Assignment of Assignor's Interest
Oct 14, 1997
From: EASTMAN CHEMICAL COMPANY
To: DOW CHEMICAL COMPANY, THE
Reel/Frame 008753/0566 →