IP Library Assignment 004214/0574
Patent Assignment
Reel/Frame 004214/0574

Assignment of Assignors Interest.

Recorded: 1983-12-30 Pages: 1
Assignors
RIEW, CHANGKIU K.
Executed: 1983-12-28
HOWARD, FRANK H.
Executed: 1983-12-28
Assignee
B F GOODRICH COMPANY, THE
277 PARK AVE., A CORP. OF NY, NEW YORK, NEW YORK
Covered Property (1)
Molding Compositions of Polyvinyl Chloride and Polymerizable Plasticizers
Patent: 4,496,692 →
Application: 06/567,285 →
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 20, 1993
From: B. F. GOODRICH COMPANY, THE
To: GEON COMPANY, THE
Reel/Frame 006655/0825 →
Consolidation Mar 12, 2001
From: GEON COMPANY, THE
To: POLYONE CORPORATION
Reel/Frame 011621/0190 →
Security Agreement May 28, 2002
From: POLYONE CORPORATION; POLYONE DISTRIBUTION COMPANY; POLYONE ENGINEERED FILMS, INC.; LINCOLN & SOUTHERN RAILROAD COMPANY
To: STATE STREET BANK AND TRUST COMPANY, N.A.
Reel/Frame 012906/0443 →
Security Agreement May 19, 2003
From: POLYONE CORPORATION
To: U.S. BANK TRUST NATIONAL ASSOCIATION, AS SUCCESSOR CORPORATE TRUSTEE TO STREET BANK AND TRUST COMPANY N.A.; PENA, ANGELITA
Reel/Frame 014051/0071 →