Serial Number
73672208
Owner
KEYSTON BROS.Attorney
Gregory N. OwenFirst Use Date
Jan 1, 1975
Filing Date
Jul 15, 1987
K SINCE 1868 KEYSTON Trademark
Serial Number: 73672208 • Registration: 1574087
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Gregory N. Owen Owen, Wickersham & Erickson, P.C.
455 Market Street
Suite 1910
San Francisco
CA 94105
Trademark Details
Filing Date
July 15, 1987
Registration Date
January 2, 1990
First Use Anywhere
January 1, 1975
First Use in Commerce
January 1, 1975
Published for Opposition
October 10, 1989
Cancellation Date
October 15, 2021