IP Library Assignment 015084/0674
Patent Assignment
Reel/Frame 015084/0674

Assignment of Assignor's Interest

Recorded: 2004-08-25 Pages: 3
Assignor
TASHIRO, YUJI
Executed: 2002-10-23
Assignee
CLARIANT FINANCE (BVI) LIMITED
CITCO BUILDING, WICKHAMS CAY, ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Covered Property (1)
Silicon-Containing Copolymer and Process for Producing the Same
Patent: 6,946,536 →
Application: 10/399,928 →
Publication: US 2004/0030083
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 2005
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS USA CORP.
Reel/Frame 015788/0348 →
Assignment of Assignor's Interest Jan 8, 2015
From: AZ ELECTRONIC MATERIALS USA CORP.
To: MERCK PATENT GMBH
Reel/Frame 034742/0206 →