IP Library › Assignment 026316/0096
Patent Assignment
Reel/Frame 026316/0096

Assignment of Assignor's Interest

Recorded: 2011-05-20 Pages: 4
Assignors
KWAN, YIM-BUN PATRICK
Executed: 2006-10-19
MUEHLBEYER, MICHAEL
Executed: 2006-10-27
LIPPERT, JOHANNES
Executed: 2006-10-27
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Device Consisting of at Least One Optical Element
Patent: 7,995,884 →
Application: 12/555,269 →
Publication: US 2009/0324174
Related Assignments (2)
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 →
A Modifying Conversion May 26, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 026341/0707 →