Serial Number
74301766
Owner
MENTOR GRAPHICS CORPORATIONAttorney
Douglas D. HancockFirst Use Date
Sep 15, 1992
Filing Date
Aug 4, 1992
SPECTRA Trademark
Serial Number: 74301766 • Registration: 1812803
Trademark Classes
Owner Contact Info
8005 S.W. BOECKMAN ROAD
WILSONVILLE, OR 97070
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
August 4, 1992
Registration Date
December 21, 1993
First Use Anywhere
September 15, 1992
First Use in Commerce
September 15, 1992
Published for Opposition
December 22, 1992
Cancellation Date
February 12, 2016
Goods & Services
computer programs used to develop other computer programs