Serial Number
73810594
Owner
TANDEM COMPUTERS INCORPORATEDAttorney
Thomas J HoffmannFirst Use Date
Mar 27, 1989
Filing Date
Jul 3, 1989
LIGHTHOUSE KEEPER Trademark
Serial Number: 73810594 • Registration: 1598312
Trademark Classes
Owner Contact Info
19333 VALLCO PARKWAY
CUPERTINO, CA 95014
Entity Type: 03
Legal Representation
Correspondence Address
THOMAS J HOFFMANN HOFFMANNS, LTD
53 W JACKSON BLVD
STE 1350
CHICAGO
IL 60604
Trademark Details
Filing Date
July 3, 1989
Registration Date
May 29, 1990
First Use Anywhere
March 27, 1989
First Use in Commerce
March 27, 1989
Published for Opposition
March 6, 1990
Cancellation Date
December 2, 1996