Who owns the ZHUZHISHAN trademark?

The ZHUZHISHAN trademark is owned by Tang Zhijie.

What class is the ZHUZHISHAN trademark registered in?

The ZHUZHISHAN trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for ZHUZHISHAN?

The USPTO serial number for ZHUZHISHAN is 90219489.

What is the registration number for ZHUZHISHAN?

ZHUZHISHAN is registered under USPTO registration number 6387136.

ZHU

ZHUZHISHAN

REGISTERED

Serial: 90219489
Reg: 6387136
Filed: Sep 28, 2020
Owner: Tang Zhijie

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jul 25, 2020

First use in commerce: Jul 25, 2020

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

13 events

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

Jun 15, 2026

Code REM1

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

Nov 21, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 21, 2021

Code ARAA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Nov 21, 2021

Code EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 21, 2021

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Jun 15, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Mar 30, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 30, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 10, 2021

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 25, 2021

Code CNSA

ASSIGNED TO EXAMINER

Feb 18, 2021

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 10, 2020

Code NWOS

NEW APPLICATION ENTERED

Oct 01, 2020

Code NWAP

Other Marks by Kevin O'Keefe

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ZHUZHISHAN

What to file next

Full Goods & Services

Filing Basis & Declarations

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