IP Library Assignment 016669/0890
Patent Assignment
Reel/Frame 016669/0890

Assignment of Assignor's Interest

Recorded: 2005-08-26 Pages: 3
Assignors
LAI, JOHN TA-YUAN
Executed: 2005-07-26
HSU, SHUI-JEN RAYMOND
Executed: 2005-07-26
TAMARESELVY, KRISHNAN
Executed: 2005-08-18
Assignee
NOVEON IP HOLDINGS CORP.
9911 BRECKSVILLE ROAD, CLEVELAND, OHIO, 44141-3247
Covered Property (1)
Associative Thickeners for Aqueous Systems
Patent: 7,423,082 →
Application: 11/206,393 →
Publication: US 2006/0039939
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jul 19, 2006
From: NOVEON IP HOLDINGS CORP.
To: NOVEON, INC.
Reel/Frame 017957/0694 →
Change of Name Jun 15, 2007
From: NOVEON, INC.
To: LUBRIZOL ADVANCED MATERIALS, INC.
Reel/Frame 019434/0322 →