USPTO trademark record

OPEDOWN

Live registered mark · Owner Ma Chao · Classes 28

Mark details

Owner: Ma Chao
Serial number: 90195504
Registration number: 6550845
Status: REGISTERED
Classes: 28 (Games / toys / sports)
Filed: 2020-09-21
Registered: 2021-11-09
Goods / services: Checkerboards; Darts; Puzzles; Skateboards; Trampolines; Amusement game machines; Billiard balls; Board games; Body-building apparatus; Card games; Cue sticks; Exercise equipment, namely, exercise ba…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to OPEDOWN.

ONEDOWNLive

Classes 36 (Finance / insurance) · Guaranteed Rate, Inc.

ONE DOWNLive

Classes 35 (Advertising / retail / business services) · One Down LLC

ONE DOWNLive

Classes 35 (Advertising / retail / business services) · One Down LLC

OPEDLive

Classes 10 (Medical devices) · OPED GmbH Orthopadische Produkte

OPEDGELive

Classes 9 (Software / electronics / downloadable media) · Belden Inc.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch