CIPO trademark

CALX

FiledCIPOWord markClass 33

"CALX" is a word mark owned by Cave Spring Cellars Ltd., filed at the CIPO on September 24, 2026. It is filed and waiting for examination and covers class 33 (Wine and Spirits).

Get this data via the API
Official CIPO record
CALX
Word mark as filed with the CIPO
Status
Filed
Since September 24, 2026
Filed
September 24, 2026
Registered
Not yet
Expires
Not recorded
Application no.
2503168
Registration no.
Not yet
Office
CIPO
Canadian Intellectual Property Office
Mark type
Word mark
1 class
Ownership

Who owns CALX

The owner and representative on file with the office.

Owner

Cave Spring Cellars Ltd.

Canada

Representative

Riches, McKenzie & Herbert LLP

Riches, McKenzie & Herbert LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the CIPO, newest first.

  1. Formalized
  2. Created
  3. Filed
FAQ

About CALX

Who owns the trademark "CALX"?

The CIPO trademark "CALX" (application 2503168) is owned by Cave Spring Cellars Ltd.

What is the status of "CALX"?

Its status at the CIPO is: filed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CALX 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_01a0f91b-0951-74f1-bcd2-4c3ca401c909
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0f91b-0951-74f1-bcd2-4c3ca401c909",
  "object": "trademark",
  "mark_text": "CALX",
  "status": {
    "primary": "pending",
    "stage": "filed"
  },
  "office_code": "CA",
  "application_number": "2503168",
  "filing_date": "2026-09-24",
  "nice_classes": [
    33
  ],
  "owners": [
    {
      "name": "Cave Spring Cellars Ltd.",
      "entity_id": null
    }
  ]
}