IP Library Assignment 029399/0372
Patent Assignment
Reel/Frame 029399/0372

Merger

Recorded: 2012-12-04 Pages: 18
Assignor
NAWOTEC GMBH
Executed: 2010-04-26
Assignee
CARL ZEISS SMS GMBH
CARL-ZEISS-PROMENADE 10, JENA, 07745, GERMANY
Covered Property (1)
Determining a Repairing Form of a Defect at or Close to an Edge of a Substrate of a Photo Mask
Patent: 8,316,698 →
Application: 12/640,853 →
Publication: US 2010/0154521
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 24, 2010
From: BUDACH, MICHAEL
To: NAWOTEC GMBH
Reel/Frame 023982/0553 →
Merger Sep 19, 2016
From: CARL ZEISS SMS GMBH
To: CARL ZEISS SMT GMBH
Reel/Frame 040069/0705 →