USPTO trademark

STIFF BEAST

Opposition periodUSPTOWord markClass 5

"STIFF BEAST" is a word mark owned by Tong Hua Li, filed at the USPTO on July 10, 2025. It is in its opposition period and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
STIFF BEAST trademark as filed
As filed with the USPTO
Status
Opposition period
Since July 27, 2026
Filed
July 10, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99273565
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns STIFF BEAST

The owner and representative on file with the office.

Owner

Tong Hua Li

Glendora, China

Representative

Di Li

Di Li Law, P.C.

Goods and services

What the mark covers

The products and services STIFF BEAST 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. Assignment of ownership not updated automatically
  4. Extension of time to oppose received
  5. Official gazette publication confirmation e-mailed
  6. Published for opposition
  7. Notification of notice of publication e-mailed
  8. Approved for pub - principal register
  9. Previous allowance count withdrawn
  10. Teas/email correspondence entered

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 STIFF BEAST

Who owns the trademark "STIFF BEAST"?

The USPTO trademark "STIFF BEAST" (application 99273565) is owned by Tong Hua Li.

What is the status of "STIFF BEAST"?

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 STIFF BEAST 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_019d2af3-2704-7174-8244-401fd1e061f6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2af3-2704-7174-8244-401fd1e061f6",
  "object": "trademark",
  "mark_text": "STIFF BEAST",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99273565",
  "filing_date": "2025-07-10",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Tong Hua Li",
      "entity_id": null
    }
  ]
}