Serial Number
73166296
Owner
DIFFRACTION COMPANY, THEFirst Use Date
Feb 13, 1978
Filing Date
Apr 14, 1978
Serial #73166296 Trademark
Serial Number: 73166296 • Registration: 1134971
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 14, 1978
Registration Date
May 13, 1980
First Use Anywhere
February 13, 1978
First Use in Commerce
February 13, 1978
Cancellation Date
May 19, 2001