Serial Number
76660567
Owner
J.A. WOOLLAM CO.Attorney
James D WelchFirst Use Date
May 4, 2006
Filing Date
May 25, 2006
AUTORETARDER Trademark
Serial Number: 76660567 • Registration: 3219012
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
May 25, 2006
Registration Date
March 13, 2007
First Use Anywhere
May 4, 2006
First Use in Commerce
May 4, 2006
Cancellation Date
October 20, 2017
Goods & Services
variable retarder in an ellipsometer system for use in enabling acquisition of sample characterizing data for measuring thickness and optical properties of semiconductor, disk drive, magnetic data, storage media, optical data storage media, thin films and multiple layer films on substrates and coatings, including temperature caused effects