IP Library Assignment 013932/0050
Patent Assignment
Reel/Frame 013932/0050

Assignment of Assignor's Interest

Recorded: 2003-04-01 Pages: 2
Assignor
EILBECK, J. NEVILLE
Executed: 2003-03-31
Assignee
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61, CH-4132 MUTTENZ 1, SWITZERLAND
Covered Property (1)
Photoresist Compositions
Patent: 6,790,582 →
Application: 10/404,612 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 30, 2004
From: CLARIANT INTERNATIONAL LTD.
To: CLARIANT FINANCE (BVI) LIMITED
Reel/Frame 014581/0513 →
Assignment of Assignor's Interest May 4, 2005
From: CLARIANT FINANCE (BVI) LIMITED
To: AZ ELECTRONIC MATERIALS USA CORP.
Reel/Frame 015972/0092 →