USPTO trademark

PEFACLOT

RegisteredUSPTOWord markClass 1Class 5Class 10

"PEFACLOT" is a word mark owned by Pentapharm AG, filed at the USPTO on June 6, 2025. It is registered and covers classes 1, 5 and 10.

View Pentapharm AG portfolio Get this data via the API

Data current as of April 21, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since April 21, 2026
Filed: June 6, 2025
Registered: April 21, 2026
Expires: Not recorded
Application no.: 99222475
Registration no.: 8218800
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 3 classes

Ownership

Who owns PEFACLOT

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

Joshua B. Brady

Nixon & Vanderhye, PC

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Chemical products for use in industry and science; Chemical substances for analyses in laboratories, other than for medical or veterinary purposes, and chemical preparations for scientific purposes; diagnostic preparations, other than for medical or veterinary use
05Class 5 · Pharmaceuticals
Diagnostic preparations for medical purposes
10Class 10 · Medical Apparatus
Diagnostic test kits, consisting primarily of probes, buffers, reagents and test strips, used for medical analysis

History

What has happened so far

Steps recorded by the USPTO, newest first.

April 21, 2026Notice of registration confirmation emailed
April 21, 2026Registered-principal register
March 3, 2026Official gazette publication confirmation e-mailed
March 3, 2026Published for opposition
February 25, 2026Teas change of correspondence received
February 25, 2026Attorney/dom.rep.revoked and/or appointed
February 25, 2026Teas revoke/app/change addr of atty/dom rep received
February 25, 2026Notification of notice of publication e-mailed
February 9, 2026Approved for pub - principal register
February 9, 2026Examiner's amendment entered

10 earlier steps on the official record.

FAQ

About PEFACLOT

Who owns the trademark "PEFACLOT"?

The USPTO trademark "PEFACLOT" (application 99222475) is owned by Pentapharm AG.

What is the status of "PEFACLOT"?

Its status at the USPTO is: registered.

When was "PEFACLOT" registered?

It was registered on April 21, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PEFACLOT 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_019d2ad9-d9e5-7105-8a0f-c79980f702d5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2ad9-d9e5-7105-8a0f-c79980f702d5",
  "object": "trademark",
  "mark_text": "PEFACLOT",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99222475",
  "filing_date": "2025-06-06",
  "nice_classes": [
    1,
    5,
    10
  ],
  "owners": [
    {
      "name": "PENTAPHARM AG",
      "entity_id": "ent_019eb7ef-9148-773c-9fe6-61e475f27641"
    }
  ]
}