Serial Number
74057135
Owner
PYRAMID TECHNOLOGY CORPORATIONAttorney
Martin R. GreensteinFirst Use Date
Mar 13, 1991
Filing Date
May 7, 1990
PYRX Trademark
Serial Number: 74057135 • Registration: 1766556
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
MARTIN R GREENSTEIN BAKER & MCKENZIE
660 HANSEN WAY
P O BOX 60309
PALO ALTO
CA 94306-0309
Trademark Details
Filing Date
May 7, 1990
Registration Date
April 20, 1993
First Use Anywhere
March 13, 1991
First Use in Commerce
March 13, 1991
Published for Opposition
June 18, 1991
Cancellation Date
October 25, 1999