CIPO trademark

VAN DER GRAAF

RegisteredCIPOWord markClass 7

"VAN DER GRAAF" is a word mark owned by Van der Graaf Inc., filed at the CIPO on August 1, 1997. It is registered and covers class 7 (Machines and Machine Tools).

View Van der Graaf Inc. portfolio Get this data via the API

Data current as of July 2, 2025Official CIPO record

VAN DER GRAAF

Word mark as filed with the CIPO

Status: Registered; Since June 21, 2001
Filed: August 1, 1997
Registered: June 21, 2001
Expires: June 21, 2031
Application no.: 852535
Registration no.: TMA547034
Office: CIPO; Canadian Intellectual Property Office
Mark type: Word mark; 1 class

Ownership

Who owns VAN DER GRAAF

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

Owner

Van der Graaf Inc.

Canada

29 trademarks in the portfolioView company

Representative

Piasetzki Nenniger Kvas LLP

Goods and services

What the mark covers

The products and services VAN DER GRAAF is filed for, grouped by Nice class.

07Class 7 · Machines and Machine Tools
Motorized pulleys for conveyor belt machines, comprising electric motors, machine couplings, pulleys, clutches, speed reduction gear assemblies and transmissions, comprising clutches and speed reduction gears.

History

What has happened so far

Steps recorded by the CIPO, newest first.

November 30, 2016Voir Preuve au dossier/See evidence on File No. 603376
November 30, 2016Amendment to Registration; Owner Address Change / Voir Preuve au dossier/See evidence on File No. 603376
July 11, 2016Agent Changed; From: To: 834
July 11, 2016Rep for Service Changed; From: 5897 To: 834
June 21, 2016Renewed; DP:2016/07/11 RD:2016/06/16 RR:(834) PIASETZKI NENNIGER KVAS LLP
June 3, 2013Rep for Service Name Changed
May 29, 2013Rep for Service Name Changed
January 31, 2013Rep for Service Changed; From: 13935 To: 5897
May 6, 2008Rep for Service Changed; From: 9073 To: 13935 / Voir Preuve au dossier/See evidence on File No. 852535
June 21, 2001Registered

10 earlier steps on the official record.

FAQ

About VAN DER GRAAF

Who owns the trademark "VAN DER GRAAF"?

The CIPO trademark "VAN DER GRAAF" (application 852535) is owned by Van der Graaf Inc.

What is the status of "VAN DER GRAAF"?

Its status at the CIPO is: registered.

When was "VAN DER GRAAF" registered?

It was registered on June 21, 2001 and is due to expire on June 21, 2031.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull VAN DER GRAAF 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019deca3-5928-713c-b666-0d3ee9e1ca6e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019deca3-5928-713c-b666-0d3ee9e1ca6e",
  "object": "trademark",
  "mark_text": "VAN DER GRAAF",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "CA",
  "application_number": "852535",
  "filing_date": "1997-08-01",
  "nice_classes": [
    7
  ],
  "owners": [
    {
      "name": "VAN DER GRAAF INC.",
      "entity_id": "ent_019eb6fb-abe7-7495-8836-7121f582930c"
    }
  ]
}