WIPO trademark

OptiSlim

MixedWIPOClass 5

"OptiSlim" is a trademark owned by Opti Licences Pty Ltd, filed at the WIPO on March 27, 2026. It is on file and covers class 5 (Pharmaceuticals).

View Opti Licences Pty Ltd portfolioGet this data via the API
OptiSlim
Trademark as filed with the WIPO
Status
Mixed
Filed
March 27, 2026
Registered
Not yet
Expires
March 27, 2036
Application no.
Not recorded
Registration no.
1915379
Office
WIPO
World Intellectual Property Organization
Mark type
Trademark
1 class
Ownership

Who owns OptiSlim

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

Owner

Opti Licences Pty Ltd

Australia

42 trademarks in the portfolioView company

Representative

KCL Law

Goods and services

What the mark covers

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

FAQ

About OptiSlim

Who owns the trademark "OptiSlim"?

The WIPO trademark "OptiSlim" is owned by Opti Licences Pty Ltd.

What is the status of "OptiSlim"?

Its status at the WIPO is: mixed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull OptiSlim 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_e111fd9e-6944-4ae1-9a64-b38fbb35c4bc
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_e111fd9e-6944-4ae1-9a64-b38fbb35c4bc",
  "object": "trademark",
  "mark_text": "OptiSlim",
  "status": {
    "primary": "mixed",
    "stage": "mixed"
  },
  "office_code": "WO",
  "application_number": null,
  "filing_date": "2026-03-27",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Opti Licences Pty Ltd",
      "entity_id": "ent_019ebc1e-acf3-7709-b788-81811f5a6fa7"
    }
  ]
}