USPTO trademark record

OPTFIZ

Live registered mark · Owner Liang Cairong · Classes 21

Mark details

Owner: Liang Cairong
Serial number: 90900390
Registration number: 6846030
Status: REGISTERED
Classes: 21 (Household goods)
Filed: 2021-08-24
Registered: 2022-09-13
Goods / services: Animal-activated pet feeders; Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food and pet treats therein; Animal activated livestock waterers; Aquari…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to OPTFIZ.

OPTFINITYLive

Classes 42 (Software / tech services (SaaS, design, hosting)) · Solution Works, LLC

OPTFITLive

Classes 8 (Hand tools) · Ouyang Li

OPTFLOWLive

Classes 10 (Medical devices) · EMED Technologies Corporation

OPTFOCUSLive

Classes 9 (Software / electronics / downloadable media) · Shenzhen Leitong Technology Co., Ltd.

OPTFOLIOLive

Classes 9 (Software / electronics / downloadable media) · Optimization Technologies, 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