IP Library Assignment 022048/0864
Patent Assignment
Reel/Frame 022048/0864

Assignment of Assignor's Interest

Recorded: 2009-01-02 Pages: 2
Assignor
FREIMANN, ROLF
Executed: 2008-11-19
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Projection Exposure System and Use Thereof
Patent: 8,908,149 →
Application: 12/251,132 →
Publication: US 2009/0097000
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 →