Serial Number
73149110
Owner
MINE ENGINEERING AND DEVELOPMENT CO.,First Use Date
Sep 13, 1977
Filing Date
Nov 18, 1977
COMPUVAL Trademark
Serial Number: 73149110 • Registration: 1126233
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 18, 1977
Registration Date
October 23, 1979
First Use Anywhere
September 13, 1977
First Use in Commerce
September 13, 1977
Cancellation Date
April 2, 1986