USPTO trademark record

KNOWBALL KNOWBALL.US SPORTS TRIVIA LEAGUE 8

Live registered mark · Owner KNOWBALL, LLC · Classes 9

Mark details

Owner: KNOWBALL, LLC
Serial number: 87918851
Registration number: 5719891
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2018-05-12
Registered: 2019-04-09
Goods / services: Downloadable computer game software via a global computer network and wireless devices

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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