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Official data from USPTO

ZISHU

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

ZISHU

ST13

US500000088552508

Class

21

Filing

88552508

Registration

6022689

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

30

Latest update

04/03/2026

Trademark type

Word

Nice classes

21

Filing date

07/31/2019

Registration date

03/31/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/31/2020

Last transaction

04/03/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

07/01/2019

First use in commerce

07/01/2019

Drawing code

4

Owner type

01

Owner location

ANHUI, CN

Examiner

LIU, PHILIP HUAI-EN

Law office

L90

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

WEIWEI, HUANG
ZiShu

Representatives

WEIWEI, HUANG

Technical classification

Nice Classes

Class 21

Vienna Codes

No Vienna codes available.

Goods and services

Class 21

Aquarium hoods; Artificial eggs; Bird feeders; Birdcages; Cages for household pets; Drinking cups; Dusting brushes; Electric devices for attracting and killing insects; Feeding troughs for livestock; Flower and plant cultivation trays; Fly swatters; Fly traps; Grooming tools for petscombs and brushes; Indoor aquaria; Indoor terrariums for plants; Insect traps; Litter boxes for pets; Mouse traps; Plug-in diffusers for mosquito repellents; Rat traps; Shoe brushes; Ultrasonic pest repellers

Publications

History of USPTO decisions and trademark events.

30 publications found

WOAG

WITHDRAWAL OF ATTORNEY GRANTED

05/15/2025

WOAR

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

05/15/2025

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

03/31/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

11/13/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/13/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/13/2020

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

11/13/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

11/13/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

03/31/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

01/14/2020

PUBO

PUBLISHED FOR OPPOSITION

01/14/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

12/25/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

12/11/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/10/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/10/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/10/2019

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

11/27/2019

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

11/13/2019

GNRT

NON-FINAL ACTION E-MAILED

11/13/2019

CNRT

NON-FINAL ACTION WRITTEN

11/13/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/07/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/07/2019

ALIE

ASSIGNED TO LIE

11/07/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

10/31/2019

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

10/29/2019

GNRT

NON-FINAL ACTION E-MAILED

10/29/2019

CNRT

NON-FINAL ACTION WRITTEN

10/29/2019

DOCK

ASSIGNED TO EXAMINER

10/29/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/13/2019

NWAP

NEW APPLICATION ENTERED

08/03/2019

Continuous trademark protection

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