Serial Number
73757553
Owner
CHAMBERLAIN GROUP, INC., THEAttorney
ANTHONY R. CHIARAFirst Use Date
Mar 31, 1987
Filing Date
Oct 14, 1988
SIERRA Trademark
Serial Number: 73757553 • Registration: 1537916
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
PETER E HEUSER
520 SW YAMHILL STE 200
PORTLAND
OR 97204
UNITED STATES
Trademark Details
Filing Date
October 14, 1988
Registration Date
May 9, 1989
First Use Anywhere
March 31, 1987
First Use in Commerce
March 31, 1987
Published for Opposition
February 14, 1989
Cancellation Date
November 14, 1996