IP Library Assignment 019307/0024
Patent Assignment
Reel/Frame 019307/0024

Assignment of Assignor's Interest

Recorded: 2007-05-17 Pages: 5
Assignors
BEDER, SUSANNE
Executed: 2007-04-24
ULRICH, WILHELM
Executed: 2007-04-24
FELDMANN, HEIKO
Executed: 2007-04-24
SINGER, WOLFGANG
Executed: 2007-04-23
GRUNER, TORALF
Executed: 2007-04-24
Assignee
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Projection Objective Adapted for Use with Different Immersion Fluids or Liquids, Method of Conversion of Such and Production Method
Patent: 7,589,903 →
Application: 11/420,103 →
Publication: US 2008/0273248
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 →