USPTO trademark

C-PDRN

RegisteredUSPTOWord markClass 3

"C-PDRN" is a word mark owned by PharmaResearch Co., Ltd., filed at the USPTO on October 31, 2024. It is registered and covers class 3 (Cosmetics and Cleaning Preparations).

View PharmaResearch Co., Ltd. portfolioGet this data via the API
Official USPTO record
C-PDRN trademark as filed
As filed with the USPTO
Status
Registered
Since November 4, 2025
Filed
October 31, 2024
Registered
November 4, 2025
Expires
Not recorded
Application no.
98831148
Registration no.
8008210
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns C-PDRN

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

Owner

PharmaResearch Co., Ltd.

Gangneung-si, Gangwon-do, South Korea

58 trademarks in the portfolioView company

Representative

Joo Mee Kim

Rothwell, Figg, Ernst & Manbeck , PC

Goods and services

What the mark covers

The products and services C-PDRN is filed for, grouped by Nice class.

  • Functional cosmetics being skin care preparations; beauty masks; anti-aging cosmetic preparations; sunscreen preparations; cosmetics, namely, lip skin protecting materials; non-medicated toiletry preparations; non-medicated preparations for the care of skin, hair and scalp; cosmetic preparations for skin care; hand cream; cosmetics; body and beauty care cosmetics; cosmetic preparations for body care; make-up; perfumes; hair styling preparations; cleansers for intimate personal hygiene purposes, non medicated; mouthwashes, not for medical purposes; tissues impregnated with cosmetic lotions; non-medicated skin care preparations; make-up removing preparations

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas change of correspondence received
  2. Teas change of domestic representatives address
  3. Attorney/dom.rep.revoked and/or appointed
  4. Teas revoke/app/change addr of atty/dom rep received
  5. Notice of registration confirmation emailed
  6. Registered-principal register
  7. Official gazette publication confirmation e-mailed
  8. Published for opposition
  9. Notification of notice of publication e-mailed
  10. Approved for pub - principal register

10 earlier steps on the official record.

FAQ

About C-PDRN

Who owns the trademark "C-PDRN"?

The USPTO trademark "C-PDRN" (application 98831148) is owned by PharmaResearch Co., Ltd.

What is the status of "C-PDRN"?

Its status at the USPTO is: registered.

When was "C-PDRN" registered?

It was registered on November 4, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull C-PDRN 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_019d2a08-7d0a-7273-a00b-ed7ce6ac202c
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a08-7d0a-7273-a00b-ed7ce6ac202c",
  "object": "trademark",
  "mark_text": "C-PDRN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98831148",
  "filing_date": "2024-10-31",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "PharmaResearch Co., Ltd.",
      "entity_id": "ent_019eb7cd-2ff2-77b8-b51e-189329483297"
    }
  ]
}