IP Library Assignment 010151/0446
Patent Assignment
Reel/Frame 010151/0446

Assignment of Assignor's Interest

Recorded: 1999-08-09 Pages: 3
Assignors
PADMANABAN, MUNIRATHNA
Executed: 1999-07-29
KANG, WEN-BING
Executed: 1999-07-26
PAWLOWSKI, GEORG
Executed: 1999-07-26
KIMURA, KEN
Executed: 1999-07-26
TANAKA, HATSUYUKI
Executed: 1999-07-26
Assignee
CLARIANT INTERNATIONAL, LTD.
ROTHAUSSTRASSE 61, CH-4132 MUTTENZ I, SWITZERLAND
Covered Property (1)
Antireflection or Light-Absorbing Coating Composition and Polymer Therefor
Patent: 6,329,117 →
Application: 09/319,129 →
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 →