WIPO trademark

Yunhan

MixedWIPOClass 9

"Yunhan" is a trademark owned by Byd Company Limited, filed at the WIPO on December 2, 2025. It is on file and covers class 9 (Computers and Scientific Devices).

View Byd Company Limited portfolioGet this data via the API
Yunhan
Trademark as filed with the WIPO
Status
Mixed
Filed
December 2, 2025
Registered
Not yet
Expires
December 2, 2035
Application no.
Not recorded
Registration no.
1909146
Office
WIPO
World Intellectual Property Organization
Mark type
Trademark
1 class
Ownership

Who owns Yunhan

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

Owner

Byd Company Limited

BYDDF · China

120 trademarks in the portfolioView company

Representative

Shenzhen Talent Trademark Service

Goods and services

What the mark covers

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

  • Batteries, electric, for vehicles; accumulators, electric, for vehicles; chargers for electric accumulators; accumulators, electric; photovoltaic cells; solar batteries; charging stations for electric vehicles; batteries, electric; portable power chargers; battery chargers.

FAQ

About Yunhan

Who owns the trademark "Yunhan"?

The WIPO trademark "Yunhan" is owned by Byd Company Limited.

What is the status of "Yunhan"?

Its status at the WIPO is: mixed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull Yunhan 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_186c7bc8-6e80-4e15-ae96-d49b8865f391
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_186c7bc8-6e80-4e15-ae96-d49b8865f391",
  "object": "trademark",
  "mark_text": "Yunhan",
  "status": {
    "primary": "mixed",
    "stage": "mixed"
  },
  "office_code": "WO",
  "application_number": null,
  "filing_date": "2025-12-02",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "BYD COMPANY LIMITED",
      "entity_id": "ent_019f285b-4cef-74de-b9b5-d1e75e9fe4a6"
    }
  ]
}