IP Library Assignment 024093/0328
Patent Assignment
Reel/Frame 024093/0328

Assignment of Assignor's Interest

Recorded: 2010-03-17 Pages: 5
Assignors
FIOLKA, DAMIAN
Executed: 2010-03-15
WALLDORF, DANIEL
Executed: 2010-03-13
SAENGER, INGO
Executed: 2010-03-15
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Illumination System of a Microlithographic Projection Exposure Apparatus with a Birefringent Element
Patent: 9,316,920 →
Application: 12/717,696 →
Publication: US 2010/0165318
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 →