Patent Assignment
Reel/Frame 004102/0990
Assignment of Assignors Interest.
Recorded: 1983-03-14
Pages: 1
Assignors
HORT, EUGENE V.
Executed: 1981-11-25
ANDERSON, LOWELL R.
Executed: 1981-11-30
ALWANI, DRU W.
Executed: 1981-11-04
Assignee
GAF CORPORATION, A CORP. OF DEL.
140 WEST 51ST,, NEW YORK,, NEW YORK, 10020
Covered Property
(1)
Corrosion Inhibitors
Patent:
4,388,206 →
Application:
06/326,236 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Jun 14, 1989
From: DORSET INC. A CORP OF DELAWARE
To: CHASE MANHATTAN BANK, THE NATIONAL ASSOCIATION
Reel/Frame 005122/0370 →
Change of Name Effective on 04/11/1989
Oct 30, 1989
From: DORSET INC.
To: GAF CHEMICALS CORPORATION
Reel/Frame 005251/0071 →
Change of Name Effective April 10, 1989
Oct 30, 1990
From: GAF CORPORATION, A DE CORP.
To: DORSET INC., A DE CORP.
Reel/Frame 005250/0940 →