Who owns the MATHHERO trademark?

The MATHHERO trademark is owned by MathHero Pte. Ltd..

What class is the MATHHERO trademark registered in?

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

What is the serial number for MATHHERO?

The USPTO serial number for MATHHERO is 99201455.

What is the registration number for MATHHERO?

MATHHERO is registered under USPTO registration number 8210214.

MAT

USPTO Trademark Record

REGISTERED

MATHHERO

SN 99201455·Reg 8210214·Filed May 25, 2025

Owner MathHero Pte. 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.

MATHHERO (Serial No. 99201455), Registration No. 8210214, is a registered US trademark filed on May 25, 2025 by MathHero Pte. Ltd.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: April 14, 2032

Mark Intelligence

MATHHERO (Reg. #8210214) is a registered US trademark that has been protecting its owner, MathHero Pte. 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

May 25, 2025

SERIAL

99201455

REG#

8210214

REGISTERED

Apr 14, 2026

Owner

Applicant

MathHero Pte. Ltd.

Entity

Not Provided

Address

216 JOO CHIAT ROAD, #02-16, SOHO LIFE, Singapore, 427483

Country

Attorney

NameLillian H Khosravi

Law firm

Lillian H Khosravi The Law Office of Lillian Khosravi

Address

3275 Thousand Oaks Blvd. Suite 211, Thousand Oaks, CA 91362, United States

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Filing Information

StatusREGISTERED

Filing DateMay 25, 2025

Serial Number99201455

Registration No.8210214

Registration DateApr 14, 2026

Status DateApr 14, 2026

Published for OppositionFeb 24, 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: May 01, 2025

First use in commerce: May 01, 2025

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

Status History

24 events

REGISTERED-PRINCIPAL REGISTER

Apr 14, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jan 20, 2026

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 20, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 20, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

FINAL REFUSAL WRITTEN

Jan 04, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jan 04, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 04, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 24, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 24, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 24, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

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

Nov 21, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 21, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 21, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO EXAMINER

Oct 13, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Oct 13, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 13, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 13, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 02, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 25, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

May 25, 2025

APPLICATION FILING RECEIPT MAILED

MATHHERO

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