Serial Number
87557733
Owner
Valve CorporationAttorney
David J. ByerFirst Use Date
Nov 28, 2018
Filing Date
Aug 6, 2017
ARTIFACT Trademark
Serial Number: 87557733 • Registration: 6322458
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
David J. Byer K&L GATES LLP
ONE LINCOLN STREET
BOSTON, MA 02111
UNITED STATES
Trademark Details
Filing Date
August 6, 2017
Registration Date
April 13, 2021
First Use Anywhere
November 28, 2018
First Use in Commerce
November 28, 2018
Published for Opposition
July 10, 2018
Goods & Services
Computer game software; Electronic game software; Video game software, all of the foregoing software being derived from, based on and related to the online, multiplayer, battle games known as DOTA and DOTA 2