Patent Assignment
Reel/Frame 014350/0941
Assignment of Assignor's Interest
Recorded: 2004-02-19
Pages: 2
Assignor
CLARIANT INTERNATIONAL LTD.
Executed: 2004-01-19
Assignee
CLARIANT FINANCE (BVI) LIMITED
WICKHAMS CAY, ROAD TOWN, CITCO BUILDING, TORTOLA, VIRGIN ISLANDS, BRITISH
Covered Property
(1)
Negative- Acting Aqueous Photoresist Composition
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 28, 2001
From: LU, PING-HUNG; NEISSER, MARK O.; DAMMEL, RALPH R.; WU, HENGPENG
To: CLARIANT INTERNATIONAL LTD
Reel/Frame 012228/0445 →
Assignment of Assignor's Interest
Feb 19, 2004
From: CLARIANT INTERNATIONAL LTD.
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 014350/0995 →
Assignment of Assignor's Interest
May 4, 2005
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS USA CORP.
Reel/Frame 015972/0092 →
Assignment of Assignor's Interest
Jan 8, 2015
From: AZ ELECTRONIC MATERIALS USA CORP.
To: MERCK PATENT GMBH
Reel/Frame 034742/0206 →