Who owns the GISINSIN trademark?

The GISINSIN trademark is owned by Daojun Zhang.

What class is the GISINSIN trademark registered in?

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

What is the serial number for GISINSIN?

The USPTO serial number for GISINSIN is 99380525.

What is the registration number for GISINSIN?

GISINSIN is registered under USPTO registration number 8220056.

GIS

USPTO Trademark Record

REGISTERED

GISINSIN

SN 99380525·Reg 8220056·Filed Sep 08, 2025

Owner Daojun Zhang

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.

GISINSIN (Serial No. 99380525), Registration No. 8220056, is a registered US trademark filed on Sep 08, 2025 by Daojun Zhang. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 21, 2032

Mark Intelligence

GISINSIN (Reg. #8220056) is a registered US trademark that has been protecting its owner, Daojun Zhang, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 08, 2025

SERIAL

99380525

REG#

8220056

REGISTERED

Apr 21, 2026

Owner

Applicant

Daojun Zhang

Entity

Individual

Address

Room 258, No. 73 Moganshan Road, Xihu District, Hangzhou City, Zhejiang Province, 310000

Country

Attorney

NameKearston Grace Everitt

Law firm

Kearston Grace Everitt Law Offices of K. Grace Everitt

Address

5900 Balcones Drive Ste 100, Austin, TX 78731, United States

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Filing Information

StatusREGISTERED

Filing DateSep 08, 2025

Serial Number99380525

Registration No.8220056

Registration DateApr 21, 2026

Status DateApr 21, 2026

Published for OppositionMar 03, 2026

Mark TypeStylized characters

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Jul 01, 2025

First use in commerce: Jul 01, 2025

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Apr 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 03, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 03, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 04, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 30, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 29, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 08, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 08, 2025

APPLICATION FILING RECEIPT MAILED

GISINSIN

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