Who owns the ENDORPHINS RUNNING trademark?

The ENDORPHINS RUNNING trademark is owned by Endorphins Running LLC.

What is the serial number for ENDORPHINS RUNNING?

The USPTO serial number for ENDORPHINS RUNNING is 99607079.

What is the registration number for ENDORPHINS RUNNING?

ENDORPHINS RUNNING is registered under USPTO registration number 8420074.

END

USPTO Trademark Record

REGISTERED

ENDORPHINS RUNNING

Q: What class is the ENDORPHINS RUNNING trademark registered in?

The ENDORPHINS RUNNING trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 025 (Clothing, footwear & headgear), Class 041 (Education & entertainment services).

SN 99607079·Reg 8420074·Filed Jan 21, 2026

Owner Endorphins Running LLC

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.; Clothing, footwear, headwear.; Education; providing of training; entertainment; sporting and cultural activities.

ENDORPHINS RUNNING (Serial No. 99607079), Registration No. 8420074, is a registered US trademark filed on Jan 21, 2026 by Endorphins Running LLC. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 025 (Clothing, footwear & headgear), Class 041 (Education & entertainment services).

early section 8: September 01, 2032

Mark Intelligence

ENDORPHINS RUNNING (Reg. #8420074) is a registered US trademark that has been protecting its owner, Endorphins Running LLC, since 2026. The mark covers Class 009 (Electronics, software & scientific instruments), Class 025 (Clothing, footwear & headgear) and Class 041 (Education & entertainment 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

Jan 21, 2026

SERIAL

99607079

REG#

8420074

REGISTERED

Sep 01, 2026

Owner

Applicant

Endorphins Running LLC

Entity

LLC

State

Address

800 South Street #692, Waltham, MA, 02453

Country

Attorney

NameNancy Rubner Frandsen

Law firm

Nancy Rubner Frandsen Royer Cooper Cohen Braunfeld LLC

Docket

009240-00001

Address

101 West Elm Street, Suite 400, Conshohocken, PA 19428, United States

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Filing Information

StatusREGISTERED

Filing DateJan 21, 2026

Serial Number99607079

Registration No.8420074

Registration DateSep 01, 2026

Status DateSep 01, 2026

Published for OppositionJul 14, 2026

Mark TypeStandard characters

Attorney Docket009240-00001

Status DescriptionLive and registered

Filing Signals

FILED

2026

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: Apr 30, 2023

First use in commerce: Apr 30, 2023

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Apr 30, 2023

First use in commerce: Apr 30, 2023

Clothing, footwear, headwear.

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Apr 30, 2023

First use in commerce: Apr 30, 2023

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

22 events

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 01, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Jun 16, 2026

PREVIOUS ALLOWANCE COUNT WITHDRAWN

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

USE AMENDMENT ACCEPTED

Jun 11, 2026

USE AMENDMENT ACCEPTED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 10, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 10, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 10, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS AMENDMENT OF USE RECEIVED

Jun 10, 2026

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Jun 10, 2026

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Jun 10, 2026

AMENDMENT TO USE PROCESSING COMPLETE

ASSIGNED TO EXAMINER

May 19, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

May 19, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 19, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 19, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION ENTERED

Jan 21, 2026

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 21, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 21, 2026

APPLICATION FILING RECEIPT MAILED

ENDORPHINS RUNNING

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Other Marks by Endorphins Running LLC

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

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