Patent Assignment
Reel/Frame 011523/0886
Assignment of Assignor's Interest
Recorded: 2001-02-13
Pages: 2
Assignor
CLARIANT INTERNATIONAL LTD.
Executed: 2000-11-01
Assignee
CLARIANT FINANCE (BVI) LIMITED
P.O. BOX 662, ROAD TOWN, CITCO BUILDING, WICKHAMS CAY, TORTOLA, VIRGIN ISLANDS, BRITISH
Covered Properties
(2)
Radiation Sensitive Composition
Patent:
5,962,187 →
Application:
08/955,453 →
Hydrogen Peroxide-Containing Bleach Liquor and Bleaching Method Thereby
Patent:
5,855,622 →
Application:
08/959,459 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 1997
From: TAKEDA, TAKASHI
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 008899/0922 →
Assignment of Assignor's Interest
Oct 27, 1997
From: TAKEUCHI, HIDEO
To: CLARIANT INTERNATIONAL LTD.
Reel/Frame 008870/0093 →
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 →