USPTO trademark

PWRINLET

Under examinationUSPTOWord and designClass 5

"PWRINLET" is a word and design mark owned by Dongmei Cao, filed at the USPTO on October 13, 2026. It is under examination and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
PWRINLET trademark as filed
As filed with the USPTO
Status
Under examination
Since October 13, 2026
Filed
October 13, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50157692
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns PWRINLET

The owner and representative on file with the office.

Owner

Dongmei Cao

Hanzhong,Shaanxi, China

Representative

Lowell Lee Carson Jr

Polymath IP Counsel, LLC

Goods and services

What the mark covers

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

  • Dietary food supplements; Plasters for medical purposes; Acne treatment preparations; Medicinal hair growth preparations; Medicated sun care preparations; Dietary supplements for animals; Gummy vitamins; Insecticides; Antiseptic wipes

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About PWRINLET

Who owns the trademark "PWRINLET"?

The USPTO trademark "PWRINLET" (application 50157692) is owned by Dongmei Cao.

What is the status of "PWRINLET"?

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 PWRINLET 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_01a13a85-c742-7307-b200-b56a0070e124
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a13a85-c742-7307-b200-b56a0070e124",
  "object": "trademark",
  "mark_text": "PWRINLET",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50157692",
  "filing_date": "2026-10-13",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Dongmei Cao",
      "entity_id": null
    }
  ]
}