USPTO trademark

DOORKEEPER

Under examinationUSPTOWord markClass 36Class 37Class 44

"DOORKEEPER" is a word mark owned by Doorkeeper Real Estate Management LLC, filed at the USPTO on October 22, 2026. It is under examination and covers classes 36, 37 and 44.

Get this data via the API
Official USPTO record
DOORKEEPER trademark as filed
As filed with the USPTO
Status
Under examination
Since October 22, 2026
Filed
October 22, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50176538
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
3 classes
Ownership

Who owns DOORKEEPER

The owner and representative on file with the office.

Owner

Doorkeeper Real Estate Management LLC

Denver, United States

Representative

Jeffrey M. Becker

Haynes and Boone, LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application office supplied data entered
  3. New application entered
FAQ

About DOORKEEPER

Who owns the trademark "DOORKEEPER"?

The USPTO trademark "DOORKEEPER" (application 50176538) is owned by Doorkeeper Real Estate Management LLC.

What is the status of "DOORKEEPER"?

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 DOORKEEPER 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_01a168de-49a3-7702-a2be-d129b217bc05
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a168de-49a3-7702-a2be-d129b217bc05",
  "object": "trademark",
  "mark_text": "DOORKEEPER",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50176538",
  "filing_date": "2026-10-22",
  "nice_classes": [
    36,
    37,
    44
  ],
  "owners": [
    {
      "name": "Doorkeeper Real Estate Management LLC",
      "entity_id": null
    }
  ]
}