USPTO trademark

DR GPT

Opposition periodUSPTOWord markClass 35Class 41Class 42Class 44

"DR GPT" is a word mark owned by Harvey Castro, filed at the USPTO on June 5, 2025. It is in its opposition period and covers classes 35, 41, 42 and 44.

Get this data via the API
Official USPTO record
DR GPT trademark as filed
As filed with the USPTO
Status
Opposition period
Since July 22, 2026
Filed
June 5, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99219861
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
4 classes
Ownership

Who owns DR GPT

The owner and representative on file with the office.

Owner

Harvey Castro

Flower Mound, United States

Representative

Kelsey Rittenberry

KRS Legal Services

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Extension of time to oppose process - terminated
  2. Opposition instituted no. 999999
  3. Extension of time to oppose received
  4. Official gazette publication confirmation e-mailed
  5. Published for opposition
  6. Notification of notice of publication e-mailed
  7. Approved for pub - principal register
  8. Previous allowance count withdrawn
  9. Withdrawn from pub - og review query
  10. Approved for pub - principal register

10 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About DR GPT

Who owns the trademark "DR GPT"?

The USPTO trademark "DR GPT" (application 99219861) is owned by Harvey Castro.

What is the status of "DR GPT"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DR GPT 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_019d2ad8-6b55-743f-9a0d-711c45f35ce4
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ad8-6b55-743f-9a0d-711c45f35ce4",
  "object": "trademark",
  "mark_text": "DR GPT",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99219861",
  "filing_date": "2025-06-05",
  "nice_classes": [
    35,
    41,
    42,
    44
  ],
  "owners": [
    {
      "name": "Harvey Castro",
      "entity_id": null
    }
  ]
}