Serial Number
73216254
Owner
Hayes Microcomputer Products, Inc.First Use Date
Sep 18, 1978
Filing Date
May 18, 1979
MICROMODEM II Trademark
Serial Number: 73216254 • Registration: 1245060
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 18, 1979
Registration Date
July 12, 1983
First Use Anywhere
September 18, 1978
First Use in Commerce
November 30, 1978
Published for Opposition
April 19, 1983
Cancellation Date
September 14, 1990