IP Library Assignment 021480/0836
Patent Assignment
Reel/Frame 021480/0836

Assignment of Assignor's Interest

Recorded: 2008-09-04 Pages: 3
Assignors
FIOLKA, DAMIAN
Executed: 2006-09-08
DEGUENTHER, MARKUS
Executed: 2006-09-08
Assignee
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Polarization-Modulating Optical Element
Patent: 8,482,717 →
Application: 12/201,767 →
Publication: US 2008/0316459
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 5, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 026233/0612 →