IP Library › Assignment 015280/0384
Patent Assignment
Reel/Frame 015280/0384

Assignment of Assignor's Interest

Recorded: 2004-10-22 Pages: 3
Assignors
LAI, JOHN TA-YUAN
Executed: 2004-08-30
HSU, SHUI-JEN RAYMOND
Executed: 2004-08-27
Assignee
NOVEON IP HOLDINGS CORP.
9911 BRECKSVILLE ROAD, CLEVELAND, OHIO, 44141-3247
Covered Property (1)
Associative Thickeners for Aqueous Systems
Patent: 7,495,050 →
Application: 10/923,271 →
Publication: US 2005/0038280
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 →