Serial Number
73281560
Owner
Massachusetts Materials Research, Inc.First Use Date
Dec 31, 1961
Filing Date
Oct 14, 1980
MMR Trademark
Serial Number: 73281560 • Registration: 1189014
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
October 14, 1980
Registration Date
February 2, 1982
First Use Anywhere
December 31, 1961
First Use in Commerce
December 31, 1961
Published for Opposition
November 10, 1981
Cancellation Date
November 5, 2002