Serial Number
74656736
Owner
PairGain Technologies, Inc.Attorney
STEVEN A. SWERNOFSKYFirst Use Date
Sep 1, 1995
Filing Date
Apr 6, 1995
COPPEROPTICS Trademark
Serial Number: 74656736 • Registration: 2072352
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
STEVEN A SWERNOFSKY D'ALESSANDRO & RITCHIE
P O BOX 640640
SAN JOSE
CA 95164-0640
UNITED STATES
Trademark Details
Filing Date
April 6, 1995
Registration Date
June 17, 1997
First Use Anywhere
September 1, 1995
First Use in Commerce
September 1, 1995
Published for Opposition
August 27, 1996
Cancellation Date
March 20, 2004