IP Library Assignment 025134/0169
Patent Assignment
Reel/Frame 025134/0169

Assignment of Assignor's Interest

Recorded: 2010-10-13 Pages: 5
Assignors
HOLDERER, HUBERT
Executed: 2010-10-01
LIPPERT, JOHANNES
Executed: 2010-10-11
SCHOEPPACH, ARMIN
Executed: 2010-10-06
Assignee
CARL ZEISS LASER OPTICS GMBH
CARL-ZEISS-STRASSE 22, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Optical System Having Heat Dissipation Arrangement
Patent: 8,456,615 →
Application: 12/838,149 →
Publication: US 2011/0025992
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 22, 2016
From: CARL ZEISS LASER OPTICS GMBH
To: CARL ZEISS SMT GMBH
Reel/Frame 040107/0391 →