USPTO trademark

TROPEIN

RegisteredUSPTOWord markClass 5

"TROPEIN" is a word mark owned by Tropein LLC, filed at the USPTO on February 25, 2026. It is registered and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
TROPEIN trademark as filed
As filed with the USPTO
Status
Registered
Since September 1, 2026
Filed
February 25, 2026
Registered
September 1, 2026
Expires
Not recorded
Application no.
99670100
Registration no.
8422784
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns TROPEIN

The owner and representative on file with the office.

Owner

Tropein LLC

Cheyenne, United States

Representative

Nathan Askins

Law On Call, LLC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Assigned to examiner
  8. Application filing receipt mailed
  9. New application office supplied data entered
  10. New application entered
FAQ

About TROPEIN

Who owns the trademark "TROPEIN"?

The USPTO trademark "TROPEIN" (application 99670100) is owned by Tropein LLC.

What is the status of "TROPEIN"?

Its status at the USPTO is: registered.

When was "TROPEIN" registered?

It was registered on September 1, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull TROPEIN 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_019d2bae-15ff-7695-909e-06b48a38569a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2bae-15ff-7695-909e-06b48a38569a",
  "object": "trademark",
  "mark_text": "TROPEIN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99670100",
  "filing_date": "2026-02-25",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Tropein LLC",
      "entity_id": null
    }
  ]
}