USPTO trademark

COMFORT SHIELD

RegisteredUSPTOWord markClass 36

"COMFORT SHIELD" is a word mark owned by Lennox Industries Inc., filed at the USPTO on September 14, 2017. It is registered and covers class 36 (Insurance and Financial).

View Lennox Industries Inc. portfolio Get this data via the API

Data current as of September 16, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since May 17, 2024
Filed: September 14, 2017
Registered: November 6, 2018
Expires: Not recorded
Application no.: 87608365
Registration no.: 5602813
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns COMFORT SHIELD

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.

Richardson, United States

246 trademarks in the portfolioView company

Representative

Molly Buck Richard

Richard Law Group

Goods and services

What the mark covers

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

36Class 36 · Insurance and Financial
Providing extended warranty contracts for the repair of heating, ventilating and air conditioning equipment

History

What has happened so far

Steps recorded by the USPTO, newest first.

September 11, 2025Teas change of correspondence received
September 11, 2025Attorney/dom.rep.revoked and/or appointed
September 11, 2025Teas revoke/app/change addr of atty/dom rep received
May 17, 2024Notice of acceptance of sec. 8 & 15 - e-mailed
May 17, 2024Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
May 17, 2024Case assigned to post registration paralegal
November 13, 2023Teas section 8 & 15 received
November 6, 2023Courtesy reminder - sec. 8 (6-yr) e-mailed
November 6, 2018Registered-principal register
October 5, 2018Notice of acceptance of statement of use e-mailed

10 earlier steps on the official record.

FAQ

About COMFORT SHIELD

Who owns the trademark "COMFORT SHIELD"?

The USPTO trademark "COMFORT SHIELD" (application 87608365) is owned by Lennox Industries Inc.

What is the status of "COMFORT SHIELD"?

Its status at the USPTO is: registered.

When was "COMFORT SHIELD" registered?

It was registered on November 6, 2018.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull COMFORT SHIELD 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_019d2c22-d155-776c-a367-2f38ac250e7f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2c22-d155-776c-a367-2f38ac250e7f",
  "object": "trademark",
  "mark_text": "COMFORT SHIELD",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87608365",
  "filing_date": "2017-09-14",
  "nice_classes": [
    36
  ],
  "owners": [
    {
      "name": "Lennox Industries Inc.",
      "entity_id": "ent_01a0cc48-47de-74bb-ab0d-960a90089677"
    }
  ]
}