Patent Assignment
Reel/Frame 003811/0393
Assignment of Assignors Interest.
Recorded: 1980-12-01
Pages: 2
Assignee
UNION CARBIDE CORPORATION, A CORP. OF NY
270 PARK AVE., NEW YORK, NEW YORK, 10017
Covered Property
(1)
Siloxane Copolymer Mixtures Useful as Foam Stabilizers in High Resilience Polyurethane Foam
Patent:
4,309,508 →
Application:
06/163,974 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Mortgage
Jan 9, 1986
From: UNION CARBIDE CORPORATION, A CORP.,; STP CORPORATION, A CORP. OF DE.,; UNION CARBIDE AGRICULTURAL PRODUCTS CO., INC., A CORP. OF PA.,; UNION CARBIDE EUROPE S.A., A SWISS CORP.
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK, AND MORGAN BANK ( DELAWARE ) AS COLLATERAL ( AGENTS ) SEE RECORD FOR THE REMAINING ASSIGNEES.
Reel/Frame 004547/0001 →
Security Interest
Jul 27, 1993
From: OSI, SPECIALTIES, INC.
To: CHASE MANHATTAN BANK (N.A.)
Reel/Frame 006624/0803 →
Assignment of Assignor's Interest
Jul 27, 1993
From: UNION CARBIDE CHEMICALS AND PLASTICS CORP.
To: OSI SPECIALTIES, INC.
Reel/Frame 006633/0206 →
Merger
Feb 9, 1999
From: OSI SPECIALTIES INC.
To: OSI SPECIALTIES HOLDING COMPANY
Reel/Frame 009719/0787 →
Merger
Feb 9, 1999
From: OSI SPECIALTIES HOLDING COMPANY
To: WITCO CORPORATION
Reel/Frame 009731/0496 →