IP Library › Assignment 020731/0433
Patent Assignment
Reel/Frame 020731/0433

Assignment of Assignor's Interest

Recorded: 2008-04-01 Pages: 2
Assignor
CLARIANT FINANCE (BVI) LTD.
Executed: 2008-04-01
Assignee
AZ ELECTRONIC MATERIALS USA CORP.
70 MEISTER AVENUE, SOMERVILLE, NEW JERSEY, 08876
Covered Property (1)
Composition of Silicon-Containing Copolymer, Solvent-Soluble Crosslinked Silicon-Containing Copolymer, and Cured Articles Obtained Thereform
Patent: 7,371,433 →
Application: 10/506,855 →
Publication: US 2005/0123774
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 21, 2004
From: TASHIRO, YUJI
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 015153/0586 →
Assignment of Assignor's Interest Jan 8, 2015
From: AZ ELECTRONIC MATERIALS USA CORP.
To: MERCK PATENT GMBH
Reel/Frame 034742/0206 →