Patent Assignment
Reel/Frame 004420/0994
Assignment of Assignors Interest.
Recorded: 1985-06-24
Pages: 2
Assignee
WITCO CHEMICAL CORPORATION A CORP OF DE
277 PARK AVE., NEW YORK, NEW YORK, 10017
Covered Property
(1)
Aromatic Base Poly-Sulfosuccinate Esters
Patent:
4,540,807 →
Application:
06/307,340 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 9, 1982
From: LONGLEY, KERMIT D.; KARALIS, ANASTASIOS
To: GOODYEAR TIRE & RUBBER COMPANY
Reel/Frame 004066/0503 →
Assignment of Assignor's Interest
Nov 30, 2000
From: GOLDSCHMIDT SKW OLEOCHEMICALS LLC
To: GOLDSCHMIDT CHEMICAL CORPORATION
Reel/Frame 011306/0636 →
Assignment of Assignor's Interest
Nov 30, 2000
From: WITCO CORPORATION
To: GODSCHMIDT SKW OLEOCHEMICALS LLC
Reel/Frame 011314/0722 →