Patent Assignment
Reel/Frame 003824/0641
Assignment of Assignors Interest.
Recorded: 1981-01-19
Pages: 1
Assignors
BIRANOWSKI JEROME B.
Executed: 1979-06-20
LORENZ DONALD H.
Executed: 1979-06-20
KANTOR SIMON W.
Executed: 1979-06-21
Assignee
GAF CORPORATION
140 WEST 51ST. ST., A CORP. OF DE, NEW YORK, NEW YORK, 10020
Covered Property
(1)
Rigid Isocyanurate Polyurethane Foams and Method for Preparing Same
Patent:
4,271,273 →
Application:
06/051,352 →
Related Assignments
(9)
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 →
Security Interest
Jun 14, 1989
From: EDGECLIFF INC.
To: CHASE MANHATTAN BANK (NATIONAL ASSOC.) THE
Reel/Frame 005146/0242 →
Assignment of Assignors Interest.
Oct 30, 1989
From: GAF CORPORATION
To: GAF BUILDING MATERIALS CORPORATION, A CORP. OF DE
Reel/Frame 005203/0810 →
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 →
Security Interest
Dec 3, 1990
From: GAF BUILDING MATERIALS CORPORATION, A CORP. OF DE
To: CHASE MANHATTAN BANK, THE, (NATIONAL ASSOCIATION)
Reel/Frame 005648/0038 →
Released by Secured Party
Aug 13, 1992
From: CHASE MANHATTAN BANK, THE (NATIONAL ASSOCIATION)
To: GAF CHEMICALS CORPORATION; SUTTON LABORATORIES, INC.; GAF BUILDING MATERIALS CORPORATION
Reel/Frame 006243/0208 →
Change of Name
Apr 14, 1994
From: GAF NEWCO INC.
To: BUILDING MATERIALS CORPORATION OF AMERICA
Reel/Frame 006945/0143 →
Assignment of Assignor's Interest
Apr 14, 1994
From: GAF BUILDING MATERIALS CORPORATION
To: GAF NEWCO INC.
Reel/Frame 006937/0767 →