Serial Number
86956273
Owner
LOGITECH EUROPE S.A.Attorney
Charles P. SchmalFirst Use Date
Feb 20, 2009
Filing Date
Mar 29, 2016
CHALLONGE Trademark
Serial Number: 86956273 • Registration: 5207529
Trademark Classes
Owner Contact Info
EPFL-QUARTIER DE L'INNOVATION, DANIEL
LAUSANNE 1015 , CH
Entity Type: 03
Legal Representation
Correspondence Address
Charles P. Schmal Woodard, Emhardt, Henry, Reeves & Wagner, LLP
111 Monument Circle, Suite 3700
Indianapolis, IN 46204-5137
UNITED STATES
Trademark Details
Filing Date
March 29, 2016
Registration Date
May 23, 2017
First Use Anywhere
February 20, 2009
First Use in Commerce
February 20, 2009
Published for Opposition
March 7, 2017
Goods & Services
Providing an online non-downloadable Internet-based system application featuring technology enabling users to organize and promote e-sports tournaments, to create and customize tournament brackets and ladders, track tournament progress, maintain related statistics, and post results