USPTO trademark

HARDWOOD HEAT

RegisteredUSPTOWord markClass 4

"HARDWOOD HEAT" is a word mark owned by Hamer Pellet Fuel Company, filed at the USPTO on September 1, 1995. It is registered and covers class 4 (Lubricants and Fuels).

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Data current as of August 29, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since November 28, 2016
Filed: September 1, 1995
Registered: October 15, 1996
Expires: Not recorded
Application no.: 74736280
Registration no.: 2008178
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns HARDWOOD HEAT

The owner and representative on file with the office.

Owner

Hamer Pellet Fuel Company

Kenova, United States

Representative

Alison Sacriponte

Spilman Thomas & Battle PLLC

Goods and services

What the mark covers

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

04Class 4 · Lubricants and Fuels
fuel pellets of wood for use as fuel in fireplaces

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 28, 2026Teas change of correspondence received
August 28, 2026Attorney/dom.rep.revoked and/or appointed
August 28, 2026Teas revoke/app/change addr of atty/dom rep received
August 28, 2026Applicant/correspondence changes (non-responsive) entered
August 28, 2026Teas change of owner address received
October 15, 2025Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
November 28, 2016Notice of acceptance of sec. 8 & 9 - e-mailed
November 28, 2016Registered and renewed (second renewal - 10 yrs)
November 28, 2016Registered - sec. 8 (10-yr) accepted/sec. 9 granted
November 28, 2016Case assigned to post registration paralegal

10 earlier steps on the official record.

FAQ

About HARDWOOD HEAT

Who owns the trademark "HARDWOOD HEAT"?

The USPTO trademark "HARDWOOD HEAT" (application 74736280) is owned by Hamer Pellet Fuel Company.

What is the status of "HARDWOOD HEAT"?

Its status at the USPTO is: registered.

When was "HARDWOOD HEAT" registered?

It was registered on October 15, 1996.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HARDWOOD HEAT 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_019d1b43-1ffd-728e-a709-440916af548f
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d1b43-1ffd-728e-a709-440916af548f",
  "object": "trademark",
  "mark_text": "HARDWOOD HEAT",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "74736280",
  "filing_date": "1995-09-01",
  "nice_classes": [
    4
  ],
  "owners": [
    {
      "name": "Hamer Pellet Fuel Company",
      "entity_id": null
    }
  ]
}