USPTO trademark

CONTROLLED THERMAL RESOURCES

Opposition periodUSPTOWord markClass 37Class 40

"CONTROLLED THERMAL RESOURCES" is a word mark owned by Controlled Thermal Resources Holdings Inc., filed at the USPTO on March 12, 2026. It is in its opposition period and covers classes 37 and 40.

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Data current as of October 5, 2026Official USPTO record

As filed with the USPTO

Status: Opposition period; Since October 6, 2026
Filed: March 12, 2026
Registered: Not yet
Expires: Not recorded
Application no.: 99699000
Registration no.: Not yet
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns CONTROLLED THERMAL RESOURCES

The owner and representative on file with the office.

Owner

Controlled Thermal Resources Holdings Inc.

Imperial, United States

Representative

Candice Kwok

Squire Patton Boggs (US) LLP

Goods and services

What the mark covers

The products and services CONTROLLED THERMAL RESOURCES is filed for, grouped by Nice class.

37Class 37 · Building Construction and Repair
Mining extraction
40Class 40 · Treatment of Materials
Chemical extraction services, namely, extraction of metals and metal compounds from ores, mineral concentrates, and recycled waste by means of chemical leaching, roasting, distillation and purification; Generation of power; geothermal power generation

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 6, 2026Official gazette publication confirmation e-mailed
October 6, 2026Published for opposition
September 30, 2026Notification of notice of publication e-mailed
September 10, 2026Approved for pub - principal register
August 12, 2026Teas/email correspondence entered
August 12, 2026Correspondence received in law office
August 12, 2026Teas response to office action received
July 1, 2026Notification of non-final action e-mailed
July 1, 2026Non-final action e-mailed
July 1, 2026Non-final action written

4 earlier steps on the official record.

FAQ

About CONTROLLED THERMAL RESOURCES

Who owns the trademark "CONTROLLED THERMAL RESOURCES"?

The USPTO trademark "CONTROLLED THERMAL RESOURCES" (application 99699000) is owned by Controlled Thermal Resources Holdings Inc.

What is the status of "CONTROLLED THERMAL RESOURCES"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CONTROLLED THERMAL RESOURCES 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_019d3efa-bdb5-760f-8a7d-9aebff18c1b2
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d3efa-bdb5-760f-8a7d-9aebff18c1b2",
  "object": "trademark",
  "mark_text": "CONTROLLED THERMAL RESOURCES",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99699000",
  "filing_date": "2026-03-12",
  "nice_classes": [
    37,
    40
  ],
  "owners": [
    {
      "name": "Controlled Thermal Resources Holdings Inc.",
      "entity_id": null
    }
  ]
}