Serial Number
76657182
Owner
ZENKO TECHNOLOGIES, LLCAttorney
Ernest D. BuffFirst Use Date
Apr 3, 2006
Filing Date
Mar 23, 2006
ZENKOTECH Trademark
Serial Number: 76657182 • Registration: 3639977
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 23, 2006
Registration Date
June 16, 2009
First Use Anywhere
April 3, 2006
First Use in Commerce
April 3, 2006
Published for Opposition
April 8, 2008
Cancellation Date
January 22, 2016
Goods & Services
Optical transceivers and systems for high-speed optical networks and supporting integrated circuits, namely, optical transceivers for passive optical networks; optical video signal generators for cable television and receivers for cable television; digital optical repeaters for radio and television stations to extend the transmission distance of optical networks; and integrated circuits for broadband digital optical communications