IP Library Assignment 029210/0500
Patent Assignment
Reel/Frame 029210/0500

Assignment of Assignor's Interest

Recorded: 2012-10-30 Pages: 2
Assignor
ARNZ, MICHAEL
Executed: 2012-10-19
Assignee
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2, OBERKOCHEN, 73447, GERMANY
Covered Property (1)
Grating-assisted autofocus device and autofocusing method for an imaging device
Patent: 9,297,994 →
Application: 13/606,997 →
Publication: US 2013/0062501
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 1, 2012
From: PERLITZ, SASCHA; SEIDEL, DIRK
To: CARL ZEISS SMS GMBH
Reel/Frame 029223/0701 →
Merger Sep 19, 2016
From: CARL ZEISS SMS GMBH
To: CARL ZEISS SMT GMBH
Reel/Frame 040069/0705 →