INPI France trademark

OneStar

RegisteredINPI FranceWord markClass 10

"OneStar" is a word mark owned by Sanofi, filed at INPI France on March 26, 2026. It is registered and covers class 10 (Medical Apparatus).

View Sanofi portfolioGet this data via the API
Official INPI France record
OneStar trademark as filed
As filed with INPI France
Status
Registered
Since August 21, 2026
Filed
March 26, 2026
Registered
August 21, 2026
Expires
March 26, 2036
Application no.
5241825
Registration no.
5241825
Office
INPI France
Institut National de la Propriété Industrielle
Mark type
Word mark
1 class
Ownership

Who owns OneStar

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

Owner

Sanofi

Paris, France

6,254 trademarks in the portfolioView company

Representative

Casalonga

Casalonga

Goods and services

What the mark covers

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

  • Dispositifs et appareils médicaux ; seringues et aiguilles à usage médical ; Stylo injecteur d'insuline ; pièces et parties constitutives (non comprises dans d'autres classes) de tous les produits précités.

History

What has happened so far

Steps recorded by INPI France, newest first.

  1. Registration
  2. registration
  3. Application
  4. publication
FAQ

About OneStar

Who owns the trademark "OneStar"?

INPI France trademark "OneStar" (application 5241825) is owned by Sanofi.

What is the status of "OneStar"?

Its status at INPI France is: registered.

When was "OneStar" registered?

It was registered on August 21, 2026 and is due to expire on March 26, 2036.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull OneStar 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_019e403a-adec-720c-bf5c-bc96df6013cc
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e403a-adec-720c-bf5c-bc96df6013cc",
  "object": "trademark",
  "mark_text": "OneStar",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "FR",
  "application_number": "5241825",
  "filing_date": "2026-03-26",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "SANOFI",
      "entity_id": "ent_019f2853-c255-76fa-95f5-c050093d966e"
    }
  ]
}