Patent Assignment
Reel/Frame 004372/0286
Assignment of Assignors Interest.
Recorded: 1985-03-13
Pages: 1
Assignor
GOLDER, MICHAEL D.
Executed: 1983-11-30
Assignee
GAF CORPORATION, A CORP OF DE
140 WEST 51ST ST., NEW YORK, NEW YORK, 10020
Covered Property
(1)
Stabilized Elastomer Compositions
Patent:
4,520,150 →
Application:
06/557,097 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 24, 1986
From: GAF CORPORATION, A DE. CORP.
To: CELANESE ENGINEERING RESINS, INC.,
Reel/Frame 004640/0058 →
Assignment of Assignors Interest.
Nov 19, 1987
From: CELANESE ENGINEERING RESINS, INC.
To: HOECHST CELANESE CORPORATION (HCC), A CORP. OF DE.
Reel/Frame 004827/0361 →