Serial Number
73200400
Owner
SIGMA DATA COMPUTING CORP.First Use Date
Mar 31, 1978
Filing Date
Jan 17, 1979
DATAROSTER Trademark
Serial Number: 73200400 • Registration: 1150068
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
January 17, 1979
Registration Date
March 31, 1981
First Use Anywhere
March 31, 1978
First Use in Commerce
March 31, 1978
Published for Opposition
January 6, 1981
Cancellation Date
August 1, 1987
