Serial Number
73830828
Owner
ROBERTSON RESEARCH GROUP, INC.Attorney
C. OWEN PAEPKEFirst Use Date
Jan 31, 1987
Filing Date
Oct 12, 1989
HM-020 GUARDIAN Trademark
Serial Number: 73830828 • Registration: 1596283
Owner Contact Info
Legal Representation
Correspondence Address
C OWEN PAEPKE FENNEMORE CRAIG
STE 2200 TWO N CENTRAL AVE
PHOENIX
AZ 85004-2390
UNITED STATES
Trademark Details
Filing Date
October 12, 1989
Registration Date
May 15, 1990
First Use Anywhere
January 31, 1987
First Use in Commerce
January 31, 1987
Published for Opposition
February 20, 1990
Cancellation Date
November 18, 1996