USPTO trademark

À.THEORY

Under examinationUSPTOWord markClass 3

"À.THEORY" is a word mark owned by P.RX Lab Co.,Ltd., filed at the USPTO on October 6, 2026. It is under examination and covers class 3 (Cosmetics and Cleaning Preparations).

View P.RX Lab Co.,Ltd. portfolioGet this data via the API
Official USPTO record
À.THEORY trademark as filed
As filed with the USPTO
Status
Under examination
Since October 6, 2026
Filed
October 6, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50146557
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns À.THEORY

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

Owner

P.RX Lab Co.,Ltd.

Seoul, South Korea

2 trademarks in the portfolioView company

Representative

Kwang Yup Chae

Hauptman Ham LLP

Goods and services

What the mark covers

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

  • Make-up; Non-medicated toiletry preparations; Cosmetic preparations for skin care; Non-medicated skin care preparations; Skin cleansers; Essential oils for cosmetic purposes; Facial creams; Mask pack for cosmetic purposes; Cosmetic creams; Cosmetics

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About À.THEORY

Who owns the trademark "À.THEORY"?

The USPTO trademark "À.THEORY" (application 50146557) is owned by P.RX Lab Co.,Ltd.

What is the status of "À.THEORY"?

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 À.THEORY 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_01a11679-b5d4-74af-8c1e-c27c900dd329
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a11679-b5d4-74af-8c1e-c27c900dd329",
  "object": "trademark",
  "mark_text": "À.THEORY",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50146557",
  "filing_date": "2026-10-06",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "P.RX Lab Co.,Ltd.",
      "entity_id": "ent_01a06c8f-1e14-736c-9708-bf652f6ad5d7"
    }
  ]
}