IP Library Assignment 013704/0414
Patent Assignment
Reel/Frame 013704/0414

Assignment of Assignor's Interest

Recorded: 2003-01-23 Pages: 6
Assignors
OBERLANDER, JOSEPH E.
Executed: 2003-01-07
DAMMEL, RALPH R.
Executed: 2003-01-07
DING-LEE, SHUJI
Executed: 2003-01-07
NEISSER, MARK O.
Executed: 2003-01-08
TOUKHY, MEDHAT A.
Executed: 2003-01-07
Assignee
CLARIANT INTERNATIONAL LTD
ROTHAUSSTRASSE 61, CH-4132 MUTTENZ 1, SWITZERLAND
Covered Property (1)
Negative-working photoimageable bottom antireflective coating
Application: 60/347,135 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 25, 2005
From: CLARIANT INTERNATIONAL LTD
To: AZ ELECTRONIC MATERIALS USA CORP.
Reel/Frame 015942/0063 →