USPTO trademark

STUBBORN BROTHER

RegisteredUSPTOWord markClass 43

"STUBBORN BROTHER" is a word mark owned by Barrington Operating Group, LLC, filed at the USPTO on December 7, 2024. It is registered and covers class 43 (Hotels and Restaurants).

Get this data via the API
Official USPTO record
STUBBORN BROTHER trademark as filed
As filed with the USPTO
Status
Registered
Since August 19, 2025
Filed
December 7, 2024
Registered
August 19, 2025
Expires
Not recorded
Application no.
98890552
Registration no.
7904525
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns STUBBORN BROTHER

The owner and representative on file with the office.

Owner

Barrington Operating Group, LLC

Toledo, United States

Representative

Richard S. MacMillan

MacMillan, Sobanski & Todd, LLC

Goods and services

What the mark covers

The products and services STUBBORN BROTHER is filed for, grouped by Nice class.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Assigned to examiner
  8. New application office supplied data entered
  9. New application entered
FAQ

About STUBBORN BROTHER

Who owns the trademark "STUBBORN BROTHER"?

The USPTO trademark "STUBBORN BROTHER" (application 98890552) is owned by Barrington Operating Group, LLC.

What is the status of "STUBBORN BROTHER"?

Its status at the USPTO is: registered.

When was "STUBBORN BROTHER" registered?

It was registered on August 19, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull STUBBORN BROTHER 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 keyView docs
GET /v1/trademarks/{id}
ID=tm_019d2a2b-f661-72d3-8c29-91f2b1ebe0af
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a2b-f661-72d3-8c29-91f2b1ebe0af",
  "object": "trademark",
  "mark_text": "STUBBORN BROTHER",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98890552",
  "filing_date": "2024-12-07",
  "nice_classes": [
    43
  ],
  "owners": [
    {
      "name": "Barrington Operating Group, LLC",
      "entity_id": null
    }
  ]
}