IP Library Assignment 020311/0273
Patent Assignment
Reel/Frame 020311/0273

Assignment of Assignor's Interest

Recorded: 2008-01-03 Pages: 3
Assignor
GEH, BERND
Executed: 2007-03-19
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Projection Objective for Microlithography
Patent: 8,212,988 →
Application: 11/658,574 →
Publication: US 2008/0252987
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 →