USPTO trademark

PREFIX

Under examinationUSPTOWord markClass 3

"PREFIX" is a word mark owned by Pureskin, Inc., filed at the USPTO on July 20, 2026. It is under examination and covers class 3 (Cosmetics and Cleaning Preparations).

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Official USPTO record
PREFIX trademark as filed
As filed with the USPTO
Status
Under examination
Since October 19, 2026
Filed
July 20, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50002122
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns PREFIX

The owner and representative on file with the office.

Owner

Pureskin, Inc.

Santa Monica, United States

Representative

Courtney L. Reigel

Williams Mullen

Goods and services

What the mark covers

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

  • Non-medicated skincare preparations, namely, facial cleansers and facial spray; Cosmetic preparations containing hypochlorous acid; Anti-aging creams; Wipes impregnated with a skin cleanser; Pre-moistened biodegradable wipes impregnated with cleansing preparations for personal hygiene use; Impregnated disposable textile facial wipes; Impregnated disposable textile body wipes; Skin cleanser preparations for face and body; Facial moisturizers; Moisturizing body lotions; Skin toners; Skin care products, namely, non-medicated skin serum; Sheet masks for the face for cosmetic use; Eye patches for cosmetic purposes; Non-medicated cosmetic preparations for acne care, namely, spot treatments; Sunscreen; Cosmetic sunscreen preparations

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. New application office supplied data entered
  6. Application filing receipt mailed
  7. New application entered
FAQ

About PREFIX

Who owns the trademark "PREFIX"?

The USPTO trademark "PREFIX" (application 50002122) is owned by Pureskin, Inc.

What is the status of "PREFIX"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PREFIX 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_019f84d0-08bb-740b-85a5-0dfc02a57852
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f84d0-08bb-740b-85a5-0dfc02a57852",
  "object": "trademark",
  "mark_text": "PREFIX",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50002122",
  "filing_date": "2026-07-20",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "PURESKIN, INC.",
      "entity_id": null
    }
  ]
}