IP Library › Assignment 026233/0612
Patent Assignment
Reel/Frame 026233/0612

A Modifying Conversion

Recorded: 2011-05-05 Pages: 6
Assignor
CARL ZEISS SMT AG
Executed: 2010-10-14
Assignee
CARL ZEISS SMT GMBH
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.
Assignment of Assignor's Interest Sep 4, 2008
From: FIOLKA, DAMIAN; DEGUENTHER, MARKUS
To: CARL ZEISS SMT AG
Reel/Frame 021480/0836 →
A Modifying Conversion Jan 18, 2011
From: CARL ZEISS SMT AG
To: CARL ZEISS SMT GMBH
Reel/Frame 025763/0367 →