IP Library Assignment 023451/0137
Patent Assignment
Reel/Frame 023451/0137

Assignment of Assignor's Interest

Recorded: 2009-10-30 Pages: 6
Assignors
KRAEHMER, DANIEL
Executed: 2009-10-26
MUELLER, RALF
Executed: 2009-10-22
SCHICKETANZ, THOMAS
Executed: 2009-10-23
ULRICH, WILHELM
Executed: 2009-10-23
EPPLE, ALEXANDER
Executed: 2009-10-22
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
High Transmission, High Aperture Catadioptric Projection Objective and Projection Exposure Apparatus
Patent: 8,345,222 →
Application: 12/580,369 →
Publication: US 2010/0097592
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 →