IPOS trademark

CKK

Under examinationIPOSWord markClass 17

"CKK" is a word mark owned by Li Juhua, filed at the IPOS on October 19, 2026. It is under examination and covers class 17 (Rubber Goods).

Get this data via the API
Official IPOS record
CKK trademark as filed
As filed with the IPOS
Status
Under examination
Since October 19, 2026
Filed
October 19, 2026
Registered
Not yet
Expires
Not recorded
Application no.
40202627978Q
Registration no.
Not yet
Office
IPOS
Intellectual Property Office of Singapore
Mark type
Word mark
1 class
Ownership

Who owns CKK

The owner and representative on file with the office.

Owner

Li Juhua

China

Representative

Quality Oracle Pte. Ltd.

Quality Oracle Pte. Ltd.

Goods and services

What the mark covers

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

  • Synthetic rubber; Plastic film, other than for wrapping; Foil of regenerated cellulose, other than for wrapping; Viscose sheets, other than for wrapping; Plastic substances, semi-processed; Insulating materials; Waterproof packings; Filtering materials [semi-processed foams or films of plastic]; Plastic films for use in manufacture; Plastics films for industrial use

History

What has happened so far

Steps recorded by the IPOS, newest first.

  1. Application filed
FAQ

About CKK

Who owns the trademark "CKK"?

The IPOS trademark "CKK" (application 40202627978Q) is owned by Li Juhua.

What is the status of "CKK"?

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 CKK 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_01a15780-9b82-768a-ab2b-021ecc025e45
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a15780-9b82-768a-ab2b-021ecc025e45",
  "object": "trademark",
  "mark_text": "CKK",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "SG",
  "application_number": "40202627978Q",
  "filing_date": "2026-10-19",
  "nice_classes": [
    17
  ],
  "owners": [
    {
      "name": "Li Juhua",
      "entity_id": null
    }
  ]
}