IP Library › Assignment 020977/0001
Patent Assignment
Reel/Frame 020977/0001

Assignment of Assignor's Interest

Recorded: 2008-05-21 Pages: 28
Assignor
Assignee
AZ ELECTRONIC MATERIALS (GERMANY) GMBH
RHEINGAUSTRASSE 190-196, WEISBADEN, 65203, GERMANY
Covered Property (1)
Nanoimprint Resist
Patent: 7,431,858 →
Application: 10/511,402 →
Publication: US 2005/0224452
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 21, 2015
From: AZ ELECTRONIC MATERIALS (GERMANY) GMBH
To: MERCK PERFORMANCE MATERIALS GMBH
Reel/Frame 036953/0222 →
Assignment of Assignor's Interest Oct 21, 2015
From: MERCK PERFORMANCE MATERIALS GMBH
To: MERCK PATENT GMBH
Reel/Frame 036839/0852 →