USPTO trademark

SF

RegisteredUSPTOWord and designClass 21

"SF" is a word and design mark owned by MM Southfork 241, LLC, filed at the USPTO on January 17, 2025. It is registered and covers class 21 (Housewares and Glass).

Get this data via the API
Official USPTO record
SF trademark as filed
As filed with the USPTO
Status
Registered
Since October 7, 2025
Filed
January 17, 2025
Registered
October 7, 2025
Expires
Not recorded
Application no.
99005882
Registration no.
7974890
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns SF

The owner and representative on file with the office.

Owner

MM Southfork 241, LLC

Farmers Branch, United States

Representative

Danica L. Mathes

Goods and services

What the mark covers

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

  • Drinkware; drinkware, namely, mugs, insulated travel mugs, cups, glasses, shot glasses, water bottles sold empty; plates, souvenir plates; cocktail shakers, buckets, ice buckets, corkscrews, bottle openers; lunch bags not of paper, insulated bags for food or beverage for domestic use; pet bowls

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. Notice of design search code e-mailed
  9. New application office supplied data entered
  10. New application entered
FAQ

About SF

Who owns the trademark "SF"?

The USPTO trademark "SF" (application 99005882) is owned by MM Southfork 241, LLC.

What is the status of "SF"?

Its status at the USPTO is: registered.

When was "SF" registered?

It was registered on October 7, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SF 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_019d2a5e-ce78-721a-9f0c-b94157151b6e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a5e-ce78-721a-9f0c-b94157151b6e",
  "object": "trademark",
  "mark_text": "SF",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99005882",
  "filing_date": "2025-01-17",
  "nice_classes": [
    21
  ],
  "owners": [
    {
      "name": "MM Southfork 241, LLC",
      "entity_id": null
    }
  ]
}