WIPO trademark

BK

MixedWIPOClass 9

"BK" is a trademark owned by Crinacle Pte. Ltd., filed at the WIPO on September 5, 2025. It is on file and covers class 9 (Computers and Scientific Devices).

View Crinacle Pte. Ltd. portfolioGet this data via the API
BK
Trademark as filed with the WIPO
Status
Mixed
Filed
September 5, 2025
Registered
Not yet
Expires
September 5, 2035
Application no.
Not recorded
Registration no.
1880136
Office
WIPO
World Intellectual Property Organization
Mark type
Trademark
1 class
Ownership

Who owns BK

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

Owner

Crinacle Pte. Ltd.

Singapore

13 trademarks in the portfolioView company

Representative

Shook Lin & Bok LLP

Shook Lin & Bok LLP

Goods and services

What the mark covers

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

  • Earphones; headphones; in-ear monitors; communication devices for the transmission of voice, data and audio content; wireless communication devices for the transmission of voice, data and audio content; computer peripherals; sound reproducing apparatus; digital audio players; apparatus for voice recording and also voice recognition; headsets; audiovisual headsets for playing video games; headsets for use with computers, smart phones, mobile electronic devices, wearable electronic devices, and audio and video players and recorders; wireless headsets for use with computers, smart phones, mobile electronic devices, wearable electronic devices, and audio and video players and recorders; cables, audio cables, audio cable connectors, electronic connectors, cable connectors and adapters, all being accessories to and use with all of the aforesaid goods; audio apparatus; audio equipment; audio amplifiers; audio mixers; audio processing apparatus; audio analyzers; audio receivers; microphones; audio speakers; wearable devices in the nature of headphones and earphones with remote controls for controlling computers, mobile telephones, mobile electronic devices, wearable electronic devices, and audio and video players and recorders; cases for earphones and headphones; covers and sleeves for headphones and earphones; ear tips for ear phones.

FAQ

About BK

Who owns the trademark "BK"?

The WIPO trademark "BK" is owned by Crinacle Pte. Ltd.

What is the status of "BK"?

Its status at the WIPO is: mixed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull BK 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_77d7e14f-7ced-4d87-96bd-e95e0ee4a3a1
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_77d7e14f-7ced-4d87-96bd-e95e0ee4a3a1",
  "object": "trademark",
  "mark_text": "BK",
  "status": {
    "primary": "mixed",
    "stage": "mixed"
  },
  "office_code": "WO",
  "application_number": null,
  "filing_date": "2025-09-05",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "CRINACLE PTE. LTD.",
      "entity_id": "ent_019eb7d5-feba-7553-b7e1-8acfc2f2318e"
    }
  ]
}