Serial Number
73531850
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATIONAttorney
EDWIN H. TAYLORFirst Use Date
Mar 14, 1985
Filing Date
Apr 12, 1985
R1000 Trademark
Serial Number: 73531850 • Registration: 1363112
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
RATIONAL CORPORATION
1501 SALADO DR
MOUNTAIN VIEW
CA 94043
UNITED STATES
Trademark Details
Filing Date
April 12, 1985
Registration Date
October 1, 1985
First Use Anywhere
March 14, 1985
First Use in Commerce
March 14, 1985
Published for Opposition
July 23, 1985
Cancellation Date
November 25, 2003