Serial Number
74082778
Owner
DIGITAL RESEARCH INC.Attorney
David E. LovejoyFirst Use Date
Apr 14, 1988
Filing Date
Jul 30, 1990
DR DOS Trademark
Serial Number: 74082778 • Registration: 1654228
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
DAVID E LOVEJOY FLIESLER, DUBB, MEYER & LOVEJOY
4 EMBARCADERO CTR
STE 400
SAN FRANCISCO
CA 94111-4156
Trademark Details
Filing Date
July 30, 1990
Registration Date
August 20, 1991
First Use Anywhere
April 14, 1988
First Use in Commerce
April 14, 1988
Published for Opposition
May 28, 1991
Cancellation Date
February 23, 1998