Serial Number
73173891
Owner
VAN DYK RESEARCH CORPORATIONFirst Use Date
Oct 2, 1973
Filing Date
Jun 12, 1978
VAN DYK 8000 Trademark
Serial Number: 73173891 • Registration: 1121777
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 12, 1978
Registration Date
July 10, 1979
First Use Anywhere
October 2, 1973
First Use in Commerce
April 17, 1978
Cancellation Date
January 7, 1986