USPTO trademark

TWO GRAIL

Opposition periodUSPTOWord markClass 16

"TWO GRAIL" is a word mark owned by Proof of Sport, LLC, filed at the USPTO on August 6, 2026. It is in its opposition period and covers class 16 (Paper Goods and Printed Matter).

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Official USPTO record
TWO GRAIL trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 6, 2026
Filed
August 6, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50035372
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns TWO GRAIL

The owner and representative on file with the office.

Owner

Proof of Sport, LLC

Los Angeles, United States

Representative

Jorge Arciniega

Loeb & Loeb LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Official gazette publication confirmation e-mailed
  2. Published for opposition
  3. Notification of notice of publication e-mailed
  4. Approved for pub - principal register
  5. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Teas response to office action received
  8. Notification of non-final action e-mailed
  9. Non-final action e-mailed
  10. Non-final action written

4 earlier steps on the official record.

FAQ

About TWO GRAIL

Who owns the trademark "TWO GRAIL"?

The USPTO trademark "TWO GRAIL" (application 50035372) is owned by Proof of Sport, LLC.

What is the status of "TWO GRAIL"?

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 TWO GRAIL 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_019fdc53-5fa5-717c-964f-25b9194fe7a9
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019fdc53-5fa5-717c-964f-25b9194fe7a9",
  "object": "trademark",
  "mark_text": "TWO GRAIL",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "50035372",
  "filing_date": "2026-08-06",
  "nice_classes": [
    16
  ],
  "owners": [
    {
      "name": "Proof of Sport, LLC",
      "entity_id": null
    }
  ]
}