IP Library Assignment 016533/0505
Patent Assignment
Reel/Frame 016533/0505

Assignment of Assignor's Interest

Recorded: 2005-05-06 Pages: 2
Assignors
ROSTALSKI, HANS-JUERGEN
Executed: 2005-05-03
DODOC, AURELIAN
Executed: 2005-05-02
EPPLE, ALEXANDER
Executed: 2005-04-29
BEIERL, HELMUT
Executed: 2005-05-02
Assignee
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22, 73447 OBERKOCHEN, GERMANY
Covered Property (1)
Refractive Projection Objective for Immersion Lithography
Patent: 7,187,503 →
Application: 11/011,610 →
Publication: US 2005/0190455
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 →