USPTO trademark

DEFIBRASE

RegisteredUSPTOWord markClass 1Class 5

"DEFIBRASE" is a word mark owned by Pentapharm AG, filed at the USPTO on April 3, 2024. It is registered and covers classes 1 and 5.

View Pentapharm AG portfolio Get this data via the API

Data current as of August 12, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since August 12, 2025
Filed: April 3, 2024
Registered: August 12, 2025
Expires: Not recorded
Application no.: 98482792
Registration no.: 7886390
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns DEFIBRASE

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Pentapharm AG

Aesch BL, Switzerland

92 trademarks in the portfolioView company

Representative

Duane M. Byers

Nixon & Vanderhye PC

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Chemical preparations for industrial and scientific purposes, in particular for use in the manufacture of pharmaceutical agents
05Class 5 · Pharmaceuticals
Pharmaceutical preparations, namely, anti-thrombotic drugs

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 12, 2025Notice of registration confirmation emailed
August 12, 2025Registered-principal register
June 24, 2025Official gazette publication confirmation e-mailed
June 24, 2025Published for opposition
June 18, 2025Notification of notice of publication e-mailed
May 21, 2025Approved for pub - principal register
April 26, 2025Teas/email correspondence entered
April 26, 2025Correspondence received in law office
April 26, 2025Teas response to office action received
February 26, 2025Notification of non-final action e-mailed

10 earlier steps on the official record.

FAQ

About DEFIBRASE

Who owns the trademark "DEFIBRASE"?

The USPTO trademark "DEFIBRASE" (application 98482792) is owned by Pentapharm AG.

What is the status of "DEFIBRASE"?

Its status at the USPTO is: registered.

When was "DEFIBRASE" registered?

It was registered on August 12, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DEFIBRASE 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2cc2-f9dd-7659-b3f3-91e0ed1547e4
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2cc2-f9dd-7659-b3f3-91e0ed1547e4",
  "object": "trademark",
  "mark_text": "DEFIBRASE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98482792",
  "filing_date": "2024-04-03",
  "nice_classes": [
    1,
    5
  ],
  "owners": [
    {
      "name": "PENTAPHARM AG",
      "entity_id": "ent_019eb7ef-9148-773c-9fe6-61e475f27641"
    }
  ]
}