USPTO trademark

PAMPRIN

RegisteredUSPTOWord markClass 10

"PAMPRIN" is a word mark owned by Kobayashi Pharmaceutical Co., Ltd., filed at the USPTO on July 22, 2024. It is registered and covers class 10 (Medical Apparatus).

View Kobayashi Pharmaceutical Co., Ltd. portfolio Get this data via the API

Data current as of February 17, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since February 17, 2026
Filed: July 22, 2024
Registered: February 17, 2026
Expires: Not recorded
Application no.: 98659673
Registration no.: 8146937
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns PAMPRIN

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

Owner

Kobayashi Pharmaceutical Co., Ltd.

Osaka-shi, Osaka, Japan

322 trademarks in the portfolioView company

Representative

Carole Klinger

Fross Zelnick Lehrman & Zissu, P.C.

Goods and services

What the mark covers

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

10Class 10 · Medical Apparatus
Chemically activated heating patches for medical purposes; therapeutic devices using heat to provide relief from pain

History

What has happened so far

Steps recorded by the USPTO, newest first.

February 17, 2026Notice of registration confirmation emailed
February 17, 2026Registered-principal register
January 29, 2026Notice of acceptance of statement of use e-mailed
January 29, 2026Allowed principal register - sou accepted
January 9, 2026Statement of use processing complete
January 9, 2026Case assigned to intent to use paralegal
July 7, 2025Use amendment filed
July 7, 2025Teas statement of use received
June 26, 2025Teas withdrawal of attorney received-firm retains
June 26, 2025Teas change of correspondence received

10 earlier steps on the official record.

FAQ

About PAMPRIN

Who owns the trademark "PAMPRIN"?

The USPTO trademark "PAMPRIN" (application 98659673) is owned by Kobayashi Pharmaceutical Co., Ltd.

What is the status of "PAMPRIN"?

Its status at the USPTO is: registered.

When was "PAMPRIN" registered?

It was registered on February 17, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PAMPRIN 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_019d2943-ce54-750b-a994-16740e8838e6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2943-ce54-750b-a994-16740e8838e6",
  "object": "trademark",
  "mark_text": "PAMPRIN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98659673",
  "filing_date": "2024-07-22",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Kobayashi Pharmaceutical Co., Ltd.",
      "entity_id": "ent_019eb6fb-2f8c-73bf-849f-97692615d268"
    }
  ]
}