WIPO trademark

PEARLCHAIN

MixedWIPOClass 10

"PEARLCHAIN" is a trademark owned by Biotronik AG, filed at the WIPO on December 12, 2025. It is on file and covers class 10 (Medical Apparatus).

View Biotronik AG portfolioGet this data via the API
PEARLCHAIN
Trademark as filed with the WIPO
Status
Mixed
Filed
December 12, 2025
Registered
Not yet
Expires
December 12, 2035
Application no.
Not recorded
Registration no.
1910653
Office
WIPO
World Intellectual Property Organization
Mark type
Trademark
1 class
Ownership

Who owns PEARLCHAIN

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

Owner

Biotronik AG

Unknown Region

141 trademarks in the portfolioView company

Representative

WSL Patentanwälte Partnerschaft mbB

WSL Patentanwälte Partnerschaft mbB

Goods and services

What the mark covers

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

  • Medical catheters, surgical catheters, catheters for use in vascular procedures, balloon catheters, parts and accessories for the above-mentioned products; mechanical components of the above-mentioned medical apparatus, being integral parts of such apparatus and used for therapeutic purposes for disease treatment.

FAQ

About PEARLCHAIN

Who owns the trademark "PEARLCHAIN"?

The WIPO trademark "PEARLCHAIN" is owned by Biotronik AG.

What is the status of "PEARLCHAIN"?

Its status at the WIPO is: mixed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PEARLCHAIN 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_85c7752a-838a-49e1-b0a7-d08c5340f594
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_85c7752a-838a-49e1-b0a7-d08c5340f594",
  "object": "trademark",
  "mark_text": "PEARLCHAIN",
  "status": {
    "primary": "mixed",
    "stage": "mixed"
  },
  "office_code": "WO",
  "application_number": null,
  "filing_date": "2025-12-12",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Biotronik AG",
      "entity_id": "ent_019eb6ff-8e46-7155-a932-0c395773d9f0"
    }
  ]
}