Who owns the GURUZEN trademark?

The GURUZEN trademark is owned by SHENZHEN QINGHUI TECHNOLOGY CO., LTD..

What class is the GURUZEN trademark registered in?

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

What is the serial number for GURUZEN?

The USPTO serial number for GURUZEN is 90141148.

What is the registration number for GURUZEN?

GURUZEN is registered under USPTO registration number 6266728.

GUR

GURUZEN

REGISTERED

Serial: 90141148
Reg: 6266728
Filed: Aug 27, 2020
Owner: SHENZHEN QINGHUI TECHNOLOGY CO., LTD.

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: Jan 09, 2020

First use in commerce: May 02, 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

10 events

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

Feb 09, 2026

Code REM1

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 03, 2021

Code ASGN

REGISTERED-PRINCIPAL REGISTER

Feb 09, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Nov 24, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 24, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 04, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 22, 2020

Code CNSA

ASSIGNED TO EXAMINER

Oct 15, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 30, 2020

Code NWOS

NEW APPLICATION ENTERED

Aug 31, 2020

Code NWAP

Other Marks by SHENZHEN QINGHUI TECHNOLOGY CO., LTD.

Additional USPTO filings from the same owner.

API

APIZCUK

98953579

Shenzhen Qinghui Technology Co., Ltd.

REGISTERED

Other Marks by Jeffrey Stewart Firestone

Additional USPTO filings handled by the same attorney of record.

PON

PONKATHIR

90266528

REGISTERED

PEN

PENTAERO

90205668

REGISTERED

LEO

LEOBELLA

90198175

REGISTERED

VKE

VKEKIEO

90198493

REGISTERED

GURUZEN

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by SHENZHEN QINGHUI TECHNOLOGY CO., LTD.

Other Marks by Jeffrey Stewart Firestone

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