Who owns the SANTHINK trademark?

The SANTHINK trademark is owned by Nanning Junbo Network Technology Co., Ltd..

What class is the SANTHINK trademark registered in?

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

What is the serial number for SANTHINK?

The USPTO serial number for SANTHINK is 99521843.

What is the registration number for SANTHINK?

SANTHINK is registered under USPTO registration number 8312969.

SAN

USPTO Trademark Record

REGISTERED

SANTHINK

SN 99521843·Reg 8312969·Filed Nov 30, 2025

Owner Nanning Junbo Network 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.

SANTHINK (Serial No. 99521843), Registration No. 8312969, is a registered US trademark filed on Nov 30, 2025 by Nanning Junbo Network Technology Co., Ltd.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: June 23, 2032

Mark Intelligence

SANTHINK (Reg. #8312969) is a registered US trademark that has been protecting its owner, Nanning Junbo Network Technology Co., Ltd., 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

Nov 30, 2025

SERIAL

99521843

REG#

8312969

REGISTERED

Jun 23, 2026

Owner

Applicant

Nanning Junbo Network Technology Co., Ltd.

Entity

Not Provided

Address

Room 2171, Floor 7, Unit 1, Building 2, No. 51 East Section of Xiuxiang Avenue, Xixiangtang District, Nanning,, Guangxi, 530000

Country

Attorney

NameGregory Teddy Louis

Law firm

Gregory Teddy Louis GT Louis Law Firm

Address

P.O. Box 190698, Atlanta, GA 31119-0698, United States

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Filing Information

StatusREGISTERED

Filing DateNov 30, 2025

Serial Number99521843

Registration No.8312969

Registration DateJun 23, 2026

Status DateJun 23, 2026

Published for OppositionMay 05, 2026

Mark TypeStandard 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: Nov 18, 2025

First use in commerce: Nov 18, 2025

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

Status History

14 events

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

Jul 09, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 09, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 09, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 09, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Jun 23, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 23, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 05, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 05, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 29, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 03, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 02, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 26, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 30, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 30, 2025

APPLICATION FILING RECEIPT MAILED

SANTHINK

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