IPOS trademark

Cao Tong; Chien Cao

Under examinationIPOSWord markClass 5

"Cao Tong; Chien Cao" is a word mark owned by Hong Kong Chien Cao Tong Medical Limited, filed at the IPOS on September 1, 2026. It is under examination and covers class 5 (Pharmaceuticals).

Get this data via the API
Official IPOS record
Cao Tong; Chien Cao trademark as filed
As filed with the IPOS
Status
Under examination
Since September 1, 2026
Filed
September 1, 2026
Registered
Not yet
Expires
Not recorded
Application no.
40202623261W
Registration no.
Not yet
Office
IPOS
Intellectual Property Office of Singapore
Mark type
Word mark
1 class
Ownership

Who owns Cao Tong; Chien Cao

The owner and representative on file with the office.

Owner

Hong Kong Chien Cao Tong Medical Limited

Hong Kong SAR China

Representative

Accolade IP Ltd.

Accolade IP (SG) Pte. Ltd.

Goods and services

What the mark covers

The products and services Cao Tong; Chien Cao is filed for, grouped by Nice class.

  • Herbal preparations for medical use; Herbal medicine; Medicated preparations in the form of ointments; Medicinal herbs

History

What has happened so far

Steps recorded by the IPOS, newest first.

  1. Application filed
FAQ

About Cao Tong; Chien Cao

Who owns the trademark "Cao Tong; Chien Cao"?

The IPOS trademark "Cao Tong; Chien Cao" (application 40202623261W) is owned by Hong Kong Chien Cao Tong Medical Limited.

What is the status of "Cao Tong; Chien Cao"?

Its status at the IPOS is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull Cao Tong; Chien Cao 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_01a0604f-0f0a-731c-a72d-51cebd46bd55
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0604f-0f0a-731c-a72d-51cebd46bd55",
  "object": "trademark",
  "mark_text": "Cao Tong; Chien Cao",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "SG",
  "application_number": "40202623261W",
  "filing_date": "2026-09-01",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "HONG KONG CHIEN CAO TONG MEDICAL LIMITED",
      "entity_id": null
    }
  ]
}