IP Library › Assignment 029223/0701
Patent Assignment
Reel/Frame 029223/0701

Assignment of Assignor's Interest

Recorded: 2012-11-01 Pages: 3
Assignors
PERLITZ, SASCHA
Executed: 2012-10-16
SEIDEL, DIRK
Executed: 2012-10-15
Assignee
CARL ZEISS SMS GMBH
CARL-ZEISS PROMENADE 10, JENA, 07745, 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 Oct 30, 2012
From: ARNZ, MICHAEL
To: CARL ZEISS SMT GMBH
Reel/Frame 029210/0500 →
Merger Sep 19, 2016
From: CARL ZEISS SMS GMBH
To: CARL ZEISS SMT GMBH
Reel/Frame 040069/0705 →