IP Library Assignment 022777/0846
Patent Assignment
Reel/Frame 022777/0846

Assignment of Assignor's Interest

Recorded: 2009-06-03 Pages: 3
Assignors
NISHIKAWA, MASATO
Executed: 2005-08-09
TAKAHASHI, KIYOHISA
Executed: 2005-08-09
Assignee
AZ ELECTRONIC MATERIALS USA CORP.
70 MEISTER AVENUE, SOMERVILLE, NEW JERSEY, 08876
Covered Property (1)
Protected Polyvinyl Alcohol Auxiliary for Forming Fine Pattern and Process for Producing the Same
Patent: 7,598,320 →
Application: 10/550,110 →
Publication: US 2006/0211814
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 8, 2015
From: AZ ELECTRONIC MATERIALS USA CORP.
To: MERCK PATENT GMBH
Reel/Frame 034742/0206 →