USPTO trademark

3333 KNOX

Under examinationUSPTOWord markClass 36

"3333 KNOX" is a word mark owned by Knox District Holding Company, LLC, filed at the USPTO on September 14, 2026. It is under examination and covers class 36 (Insurance and Financial).

Get this data via the API
Official USPTO record
3333 KNOX trademark as filed
As filed with the USPTO
Status
Under examination
Since September 14, 2026
Filed
September 14, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50105854
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns 3333 KNOX

The owner and representative on file with the office.

Owner

Knox District Holding Company, LLC

New York, United States

Representative

Manuel R. Valcarcel

Greenberg Traurig, P.A.

Goods and services

What the mark covers

The products and services 3333 KNOX is filed for, grouped by Nice class.

  • Real estate leasing and management services, none of the aforesaid services in the fields of public safety, security for residential properties, security for commercial properties, security for industrial properties, public safety and security, and rapid access security

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About 3333 KNOX

Who owns the trademark "3333 KNOX"?

The USPTO trademark "3333 KNOX" (application 50105854) is owned by Knox District Holding Company, LLC.

What is the status of "3333 KNOX"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull 3333 KNOX 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_01a0a531-549d-728f-8d2f-22a32699e849
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0a531-549d-728f-8d2f-22a32699e849",
  "object": "trademark",
  "mark_text": "3333 KNOX",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50105854",
  "filing_date": "2026-09-14",
  "nice_classes": [
    36
  ],
  "owners": [
    {
      "name": "Knox District Holding Company, LLC",
      "entity_id": null
    }
  ]
}