IP Library Assignment 019802/0526
Patent Assignment
Reel/Frame 019802/0526

Assignment of Assignor's Interest

Recorded: 2007-09-10 Pages: 2
Assignor
HUDYMA, RUSSELL
Executed: 2007-08-15
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Catadioptric Projection System for 157NM Lithography
Patent: 7,508,581 →
Application: 11/757,760 →
Publication: US 2007/0273965
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
A Modifying Conversion Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →