IP Library Assignment 019594/0882
Patent Assignment
Reel/Frame 019594/0882

Assignment of Assignor's Interest

Recorded: 2007-07-17 Pages: 2
Assignors
ULRICH, WILHELM
Executed: 2007-06-06
DODOC, AURELIAN
Executed: 2007-06-15
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, 73447 OBERKOCHEN, GERMANY
Covered Property (1)
Reduction Projection Objective and Projection Exposure Apparatus Including the Same
Patent: 7,920,338 →
Application: 11/723,854 →
Publication: US 2007/0252094
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 →