CIPO trademark

STAINSFILE

RegisteredCIPOWord markClass 1Class 42

"STAINSFILE" is a word mark owned by STEMCELL Technologies Canada Inc., filed at the CIPO on June 20, 2019. It is registered and covers classes 1 and 42.

View STEMCELL Technologies Canada Inc. portfolioGet this data via the API
Official CIPO record
STAINSFILE
Word mark as filed with the CIPO
Status
Registered
Since May 8, 2026
Filed
June 20, 2019
Registered
May 8, 2026
Expires
May 8, 2036
Application no.
1972098
Registration no.
TMA1408696
Office
CIPO
Canadian Intellectual Property Office
Mark type
Word mark
2 classes
Ownership

Who owns STAINSFILE

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

Owner

STEMCELL Technologies Canada Inc.

Canada

215 trademarks in the portfolioView company

Representative

McCarthy Tetrault LLP

McCarthy Tetrault LLP

Goods and services

What the mark covers

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

  • Stains and dyes for scientific, research, and laboratory use, such as, chemical reagents used in staining and dyeing biological samples for scientific, research, and laboratory use

  • Cell and tissue staining services, such as, laboratory services in the nature of histological staining services of biological cell and tissue samples for scientific research and medical research purposes; providing information via an online searchable computer database accessible through a website in the field of histology being the study of the microscopic structure of biological tissue, methods of staining biological samples, reagent preparation techniques, and laboratory reference materials related to the aforementioned, all for scientific research and medical research purposes

History

What has happened so far

Steps recorded by the CIPO, newest first.

  1. Registered
  2. Registration Pending
  3. Advertised; Vol.73 Issue 3721
  4. Approval Notice Sent; APPROVED BY PROGRAM EX200M1
  5. Approved; APPROVED BY PROGRAM EX200M1
  6. Correspondence Created
  7. Royal Bank of Canada; Voir Preuve au dossier/See evidence on File No. 1397160
  8. Security Interest Amended; Amended Security Agreement Placed on File / Voir Preuve au dossier/See evidence on File No. 1397160
  9. Examiner's First Report
  10. Search Recorded

6 earlier steps on the official record.

FAQ

About STAINSFILE

Who owns the trademark "STAINSFILE"?

The CIPO trademark "STAINSFILE" (application 1972098) is owned by STEMCELL Technologies Canada Inc.

What is the status of "STAINSFILE"?

Its status at the CIPO is: registered.

When was "STAINSFILE" registered?

It was registered on May 8, 2026 and is due to expire on May 8, 2036.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull STAINSFILE 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_019deb22-a9f8-77d1-8709-f8665cd6dc33
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019deb22-a9f8-77d1-8709-f8665cd6dc33",
  "object": "trademark",
  "mark_text": "STAINSFILE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "CA",
  "application_number": "1972098",
  "filing_date": "2019-06-20",
  "nice_classes": [
    1,
    42
  ],
  "owners": [
    {
      "name": "STEMCELL Technologies Canada Inc.",
      "entity_id": "ent_019eb6fe-23e1-77d0-a406-ff48992a79c1"
    }
  ]
}