Serial Number
73506680
Owner
Potomac Industries, Ltd.Attorney
Mark HarrisonFirst Use Date
Aug 25, 1983
Filing Date
Oct 31, 1984
DISKPORTER Trademark
Serial Number: 73506680 • Registration: 1339050
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
MARK HARRISON SPENCER & FRANK
1111 19TH ST N W
WASHINGTON
DC 20036
UNITED STATES
Trademark Details
Filing Date
October 31, 1984
Registration Date
June 4, 1985
First Use Anywhere
August 25, 1983
First Use in Commerce
October 3, 1983
Published for Opposition
March 26, 1985
Cancellation Date
March 11, 2006