IP Library Assignment 021449/0248
Patent Assignment
Reel/Frame 021449/0248

Assignment of Assignor's Interest

Recorded: 2008-08-27 Pages: 2
Assignor
SCHARNWEBER, RALF
Executed: 2008-07-30
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Method for a Multiple Exposure, Microlithography Projection Exposure Installation and a Projection System
Patent: 7,875,418 →
Application: 12/142,138 →
Publication: US 2008/0311526
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 →