Patent Assignment
Reel/Frame 003794/0352
Assignment of Assignors Interest.
Recorded: 1980-08-08
Pages: 1
Assignee
DART INDUSTRIES INC., A CORP. OF DE
8480 BEVERLY BLVD.,, LOS ANGELES,, CALIFORNIA, 90048
Covered Property
(1)
Synergistic Vinyl Halide Stabilizer Compositions of Antimony Organic Sulfur-Containing Compounds, Alkaline Earth Carboxylates and Alkali Metal Carbonates
Patent:
4,440,674 →
Application:
06/176,473 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 30, 1984
From: DART INDUSTRIES, INC.
To: PLASTIC SPECIALTIES AND TECHNOLOGIES, INC.
Reel/Frame 004289/0470 →
Assignment of Assignors Interest.
Dec 11, 1987
From: PLASTIC SPECIALTIES AND TECHNOLOGIES, INC.,
To: PLASTIC SPECIALTIES AND TECHNOLOGIES, INC.
Reel/Frame 004854/0206 →
Change of Name Effective Date: March 27, 1986
Dec 11, 1987
From: WILSON FIBERFIL HOLDINGS, INC.,
To: PLASTIC SPECIALTIES AND TECHNOLOGIES HOLDINGS, INC.,
Reel/Frame 004854/0211 →
Change of Name
Dec 11, 1987
From: SPECIALTIES AND TECHNOLOGIES HOLDINGS, INC.
To: PLASTIC SPECIALTIES AND TECHNOLOGIES INVESTMENTS, INC.
Reel/Frame 004854/0217 →
Assignment of Assignors Interest.
Oct 3, 1988
From: PLASTIC SPECIALITIES AND TECHNOLOGIES INVESTMENTS, INC.
To: SYNTHETIC PRODUCTS COMPANY, A CORP. OF DE
Reel/Frame 004958/0406 →
Nunc Pro Tunc Assignment
Oct 24, 1988
From: PLASTIC SPECIALTIES AND TECHNOLOGIES INVESTMENTS, INC.
To: SYNTHETIC PRODUCTS COMPANY
Reel/Frame 004998/0880 →
Security Interest
Oct 24, 1988
From: SYNTHETIC PRODUCTS COMPANY
To: BT COMMERCIAL CORPORATION
Reel/Frame 005004/0308 →
Assignment of Assignor's Interest
Jan 2, 1996
From: SYNTHETIC PRODUCTS COMPANY
To: FERRO CORPORATION
Reel/Frame 007838/0924 →