WIPO trademark

RESONIUM

RegisteredWIPOClass 5

"RESONIUM" is a trademark owned by Sanofi-Aventis Deutschland GmbH, filed at the WIPO on October 24, 2025. It is registered and covers class 5 (Pharmaceuticals).

View Sanofi-Aventis Deutschland GmbH portfolioGet this data via the API
RESONIUM
Trademark as filed with the WIPO
Status
Registered
Filed
October 24, 2025
Registered
Not yet
Expires
October 24, 2035
Application no.
Not recorded
Registration no.
1887799
Office
WIPO
World Intellectual Property Organization
Mark type
Trademark
1 class
Ownership

Who owns RESONIUM

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

Owner

Sanofi-Aventis Deutschland GmbH

Germany

190 trademarks in the portfolioView company

Representative

FPS Rechtsanwaltsgesellschaft mbH & Co. KG

FPS Rechtsanwaltsgesellschaft mbH & Co. KG

Goods and services

What the mark covers

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

FAQ

About RESONIUM

Who owns the trademark "RESONIUM"?

The WIPO trademark "RESONIUM" is owned by Sanofi-Aventis Deutschland GmbH.

What is the status of "RESONIUM"?

Its status at the WIPO is: registered.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull RESONIUM 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_1db6d741-e01e-4fee-bc8e-ce98127490de
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_1db6d741-e01e-4fee-bc8e-ce98127490de",
  "object": "trademark",
  "mark_text": "RESONIUM",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "WO",
  "application_number": null,
  "filing_date": "2025-10-24",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Sanofi-Aventis Deutschland GmbH",
      "entity_id": "ent_019f2866-239a-708a-9e46-fda41c988af9"
    }
  ]
}