Who owns the SUBHOUND trademark?

The SUBHOUND trademark is owned by Mad Manners Ltd.

What is the serial number for SUBHOUND?

The USPTO serial number for SUBHOUND is 99353984.

What is the registration number for SUBHOUND?

SUBHOUND is registered under USPTO registration number 8194020.

SUB

USPTO Trademark Record

REGISTERED

SUBHOUND

Q: What class is the SUBHOUND trademark registered in?

The SUBHOUND trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

SN 99353984·Reg 8194020·Filed Aug 24, 2025

Owner Mad Manners 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.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

SUBHOUND (Serial No. 99353984), Registration No. 8194020, is a registered US trademark filed on Aug 24, 2025 by Mad Manners Ltd. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

early section 8: March 31, 2032

Mark Intelligence

SUBHOUND (Reg. #8194020) is a registered US trademark that has been protecting its owner, Mad Manners Ltd, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 24, 2025

SERIAL

99353984

REG#

8194020

REGISTERED

Mar 31, 2026

Owner

Applicant

Mad Manners Ltd

Entity

Not Provided

Address

77 Avery Hill Road, London, SE9 2BJ

Country

Attorney

NameColin Cochran

Law firm

Colin Cochran Cochran Legal, LLC

Address

PO Box 293043, Dayton, OH 45429, United States

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Filing Information

StatusREGISTERED

Filing DateAug 24, 2025

Serial Number99353984

Registration No.8194020

Registration DateMar 31, 2026

Status DateMar 31, 2026

Published for OppositionFeb 10, 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

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Mar 31, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 31, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 10, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 10, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 04, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 08, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Aug 24, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 24, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SUBHOUND

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