Serial Number
73430584
Owner
J. RICHARD INDUSTRIES, INC.Attorney
Horace B. Van ValkenburghFirst Use Date
Mar 21, 1983
Filing Date
Jun 16, 1983
KNIFE-EDGE Trademark
Serial Number: 73430584 • Registration: 1284992
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
HORACE B VAN VALKENBURGH
738 PEARL ST
DENVER
CO 80203-3799
UNITED STATES
Trademark Details
Filing Date
June 16, 1983
Registration Date
July 10, 1984
First Use Anywhere
March 21, 1983
First Use in Commerce
March 21, 1983
Published for Opposition
April 17, 1984
Cancellation Date
April 16, 2005