USPTO trademark

ENDORPHINS RUNNING

RegisteredUSPTOWord markClass 9Class 25Class 41

"ENDORPHINS RUNNING" is a word mark owned by Endorphins Running LLC, filed at the USPTO on January 21, 2026. It is registered and covers classes 9, 25 and 41.

Get this data via the API

Data current as of September 1, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since September 1, 2026
Filed: January 21, 2026
Registered: September 1, 2026
Expires: Not recorded
Application no.: 99607079
Registration no.: 8420074
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 3 classes

Ownership

Who owns ENDORPHINS RUNNING

The owner and representative on file with the office.

Owner

Endorphins Running LLC

Waltham, United States

Representative

Nancy Rubner Frandsen

Royer Cooper Cohen Braunfeld LLC

Goods and services

What the mark covers

The products and services ENDORPHINS RUNNING is filed for, grouped by Nice class.

09Class 9 · Computers and Scientific Devices
Recorded computer application software for mobile phones, namely, software for use in athletic training; downloadable computer software for providing athletic training
25Class 25 · Clothing
Clothing, namely, hoodies, sweat shirts, long-sleeved shirts, short-sleeved shirts, t-shirts, beanies, sports hats and caps
41Class 41 · Education and Entertainment
Physical fitness training services; coaching in the field of sports; personal trainer services

History

What has happened so far

Steps recorded by the USPTO, newest first.

September 1, 2026Notice of registration confirmation emailed
September 1, 2026Registered-principal register
July 14, 2026Official gazette publication confirmation e-mailed
July 14, 2026Published for opposition
July 8, 2026Notification of notice of publication e-mailed
June 16, 2026Approved for pub - principal register
June 16, 2026Previous allowance count withdrawn
June 11, 2026Use amendment accepted
June 10, 2026Amendment to use processing complete
June 10, 2026Use amendment filed

10 earlier steps on the official record.

FAQ

About ENDORPHINS RUNNING

Who owns the trademark "ENDORPHINS RUNNING"?

The USPTO trademark "ENDORPHINS RUNNING" (application 99607079) is owned by Endorphins Running LLC.

What is the status of "ENDORPHINS RUNNING"?

Its status at the USPTO is: registered.

When was "ENDORPHINS RUNNING" registered?

It was registered on September 1, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ENDORPHINS RUNNING and marks like it into your own product with one request.

GET/v1/trademarks/{id}
The full record: owners, classes, dates and images
GET/v1/trademarks/{id}/events
Every step in the office history
GET/v1/proceedings?trademark_id={id}
Oppositions and cancellations against the mark

Get API key View docs

GET /v1/trademarks/{id}

ID=tm_019d2b90-86f5-717a-9d0f-4e0315c40a70
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b90-86f5-717a-9d0f-4e0315c40a70",
  "object": "trademark",
  "mark_text": "ENDORPHINS RUNNING",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99607079",
  "filing_date": "2026-01-21",
  "nice_classes": [
    9,
    25,
    41
  ],
  "owners": [
    {
      "name": "Endorphins Running LLC",
      "entity_id": null
    }
  ]
}