IP Library Assignment 016170/0189
Patent Assignment
Reel/Frame 016170/0189

Assignment of Assignor's Interest

Recorded: 2005-06-21 Pages: 3
Assignors
SCHUSTER, KARL-HEINZ
Executed: 2005-04-28
ROSTALSKI, HANS-JUERGEN
Executed: 2005-05-03
DODOC, AURELIAN
Executed: 2005-05-02
Assignee
CARL ZEISS SMT AG
CARL-ZEISS-STR. 22, OBERKOCHEN, D-73447, GERMANY
Covered Property (1)
Projection Objective of a Microlithographic Exposure Apparatus
Patent: 7,277,231 →
Application: 11/097,398 →
Publication: US 2005/0219707
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 →