Serial Number
73154158
Owner
D. C. RICHARD CO., INC.First Use Date
Dec 21, 1977
Filing Date
Jan 3, 1978
QSOLOG Trademark
Serial Number: 73154158 • Registration: 1118771
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 3, 1978
Registration Date
May 22, 1979
First Use Anywhere
December 21, 1977
First Use in Commerce
December 21, 1977
Cancellation Date
January 29, 1987