Who owns the ENDLESS EFFORT trademark?

The ENDLESS EFFORT trademark is owned by CLARING CAPITAL LTD.

What is the serial number for ENDLESS EFFORT?

The USPTO serial number for ENDLESS EFFORT is 99630256.

What is the registration number for ENDLESS EFFORT?

ENDLESS EFFORT is registered under USPTO registration number 0.

END

ENDLESS EFFORT

Q: What class is the ENDLESS EFFORT trademark registered in?

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

PENDING

Serial: 99630256
Reg: 0
Filed: Feb 03, 2026
Owner: CLARING CAPITAL 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.

What to file next

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

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

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.

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

12 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 25, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

Jun 30, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 02, 2026

Code CNSA

ASSIGNED TO EXAMINER

Jun 01, 2026

Code DOCK

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

Mar 20, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 20, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 20, 2026

Code TCCA

NEW APPLICATION ENTERED

Feb 03, 2026

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 03, 2026

Code NWOS

APPLICATION FILING RECEIPT MAILED

Feb 03, 2026

Code MAFR

What usually happens from here

Of the 52,488 marks on the USPTO register that reached noa e-mailed - sou required from applicant:

Registered33% (17,296)

Abandoned56% (29,463)

Still pending11% (5,729)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

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END

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Additional USPTO filings handled by the same attorney of record.

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ENDLESS EFFORT

What to file next

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks in Class 009 — Electronics, software & scientific instruments

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