Serial Number
73457749
Owner
Knoware, Inc.Attorney
CHARLES L. GAGNEBIN IIIFirst Use Date
Oct 20, 1983
Filing Date
Dec 19, 1983
KNOWBASIC Trademark
Serial Number: 73457749 • Registration: 1295883
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
CHARLES L GAGNEBIN III WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
ONE STATE ST
BOSTON
MA 02109
UNITED STATES
Trademark Details
Filing Date
December 19, 1983
Registration Date
September 18, 1984
First Use Anywhere
October 20, 1983
First Use in Commerce
October 20, 1983
Published for Opposition
July 10, 1984
Cancellation Date
February 6, 1991