Serial Number
74015972
Owner
Gibbens, Harry C., Jr.Attorney
ERIK M. ARNHEMFirst Use Date
Apr 19, 1988
Filing Date
Jan 3, 1990
DEAFWORKS Trademark
Serial Number: 74015972 • Registration: 1620994
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 3, 1990
Registration Date
November 6, 1990
First Use Anywhere
April 19, 1988
First Use in Commerce
July 13, 1988
Published for Opposition
August 14, 1990
Cancellation Date
May 12, 1997
Goods & Services
telecommunication devices for helping deaf people to communicate via the telephone