Serial Number
73325289
Owner
Intercall Systems Inc.First Use Date
Jul 24, 1981
Filing Date
Aug 26, 1981
MASTERCALL Trademark
Serial Number: 73325289 • Registration: 1252207
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 26, 1981
Registration Date
September 27, 1983
First Use Anywhere
July 24, 1981
First Use in Commerce
July 24, 1981
Published for Opposition
July 5, 1983
Cancellation Date
March 18, 2016