Serial Number
73150178
Owner
BIO-CALENDAR INCORPORATEDFirst Use Date
Mar 17, 1976
Filing Date
Nov 28, 1977
BIO-CALENDAR Trademark
Serial Number: 73150178 • Registration: 1121409
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 28, 1977
Registration Date
July 3, 1979
First Use Anywhere
March 17, 1976
First Use in Commerce
August 24, 1976
Cancellation Date
January 3, 1986