CIPO trademark

BUILDING BETTER AIR

RegisteredCIPOWord markClass 9Class 11Class 35

"BUILDING BETTER AIR" is a word mark owned by Lennox Industries Inc., filed at the CIPO on October 20, 2022. It is registered and covers classes 9, 11 and 35.

View Lennox Industries Inc. portfolioGet this data via the API
Official CIPO record
BUILDING BETTER AIR
Word mark as filed with the CIPO
Status
Registered
Since November 21, 2025
Filed
October 20, 2022
Registered
November 21, 2025
Expires
November 21, 2035
Application no.
2217399
Registration no.
TMA1360740
Office
CIPO
Canadian Intellectual Property Office
Mark type
Word mark
3 classes
Ownership

Who owns BUILDING BETTER AIR

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

Owner

Lennox Industries Inc.

United States

246 trademarks in the portfolioView company

Representative

Cain Lamarre, S.E.N.C.R.L.

Cain Lamarre, S.E.N.C.R.L.

Goods and services

What the mark covers

The products and services BUILDING BETTER AIR is filed for, grouped by Nice class.

  • Thermostats and electronic controllers for HVAC systems for commercial use.

  • Air conditioners, residential furnaces, industrial furnaces, heat pumps, air cleaners, air filters for air conditioning units, air handlers, humidifiers, dehumidifiers, heat recovery ventilators, rooftop HVAC units for residential and commercial buildings, and accessories for HVAC units, namely, indoor coils, for commercial use.

  • Dealership services in the field of air conditioners, furnaces, heat pumps, air cleaners, air filters, air handlers, humidifiers, and dehumidifiers, indoor coils, ventilators and rooftop HVAC units and components thereof, thermostats and controllers.

History

What has happened so far

Steps recorded by the CIPO, newest first.

  1. Registered
  2. Registration Pending
  3. Agent Changed; From: 23480 To: 23526
  4. Advertised; Vol.72 Issue 3697
  5. Approval Notice Sent; APPROVED BY PROGRAM EX200M1
  6. Approved; APPROVED BY PROGRAM EX200M1
  7. Agent Changed; From/De: 17421 To/A: 23480
  8. Examiner's First Report
  9. Search Recorded
  10. Pre-Assessment Letter Sent; Goods or Services Not Acceptable

3 earlier steps on the official record.

FAQ

About BUILDING BETTER AIR

Who owns the trademark "BUILDING BETTER AIR"?

The CIPO trademark "BUILDING BETTER AIR" (application 2217399) is owned by Lennox Industries Inc.

What is the status of "BUILDING BETTER AIR"?

Its status at the CIPO is: registered.

When was "BUILDING BETTER AIR" registered?

It was registered on November 21, 2025 and is due to expire on November 21, 2035.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull BUILDING BETTER AIR 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_019deb26-b553-741a-a6cd-414a88cbe5d4
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019deb26-b553-741a-a6cd-414a88cbe5d4",
  "object": "trademark",
  "mark_text": "BUILDING BETTER AIR",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "CA",
  "application_number": "2217399",
  "filing_date": "2022-10-20",
  "nice_classes": [
    9,
    11,
    35
  ],
  "owners": [
    {
      "name": "LENNOX INDUSTRIES INC.",
      "entity_id": "ent_01a0cc48-47de-74bb-ab0d-960a90089677"
    }
  ]
}