USPTO trademark

CLEANO2

Under examinationUSPTOWord markClass 1

"CLEANO2" is a word mark owned by CleanO2 Carbon Capture Technologies Inc., filed at the USPTO on July 7, 2026. It is under examination and covers class 1 (Chemicals).

Get this data via the API
Official USPTO record
CLEANO2 trademark as filed
As filed with the USPTO
Status
Under examination
Since July 7, 2026
Filed
July 7, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99925692
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns CLEANO2

The owner and representative on file with the office.

Owner

CleanO2 Carbon Capture Technologies Inc.

Calgary, Canada

Representative

Andrew J. Avsec

Crowell & Moring LLP

Goods and services

What the mark covers

The products and services CLEANO2 is filed for, grouped by Nice class.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About CLEANO2

Who owns the trademark "CLEANO2"?

The USPTO trademark "CLEANO2" (application 99925692) is owned by CleanO2 Carbon Capture Technologies Inc.

What is the status of "CLEANO2"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CLEANO2 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_019f41db-6f28-757a-bfb9-bbc5126df9aa
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f41db-6f28-757a-bfb9-bbc5126df9aa",
  "object": "trademark",
  "mark_text": "CLEANO2",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99925692",
  "filing_date": "2026-07-07",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "CleanO2 Carbon Capture Technologies Inc.",
      "entity_id": null
    }
  ]
}