Serial Number
73193442
Owner
Bison-North America, Inc.First Use Date
Feb 1, 1978
Filing Date
Nov 16, 1978
3D AIR CLASSIFIER DENSITY LENGTH & WIDTHTHICKNESS Trademark
Serial Number: 73193442 • Registration: 1171977
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 16, 1978
Registration Date
October 6, 1981
First Use Anywhere
February 1, 1978
First Use in Commerce
February 1, 1978
Published for Opposition
July 14, 1981
Cancellation Date
December 22, 1988