USPTO trademark

PURE POWER

RegisteredUSPTOWord markClass 35Class 39

"PURE POWER" is a word mark owned by Ameren Corporation, filed at the USPTO on August 5, 2010. It is registered and covers classes 35 and 39.

View Ameren Corporation portfolio Get this data via the API

Data current as of April 21, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since April 1, 2026
Filed: August 5, 2010
Registered: July 26, 2016
Expires: Not recorded
Application no.: 85101071
Registration no.: 5008278
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns PURE POWER

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

Owner

Ameren Corporation

AEE · St. Louis, United States

30 trademarks in the portfolioView company

Representative

Bridget G. Hoy

Lewis Rice LLC

Goods and services

What the mark covers

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

35Class 35 · Advertising and Business
Promoting public awareness of the need for renewable energy and clean energy technologies
39Class 39 · Transportation and Storage
Public electric utility services; distribution of electric utilities from renewable sources

History

What has happened so far

Steps recorded by the USPTO, newest first.

April 1, 2026Notice of acceptance of sec. 8 & 9 - e-mailed
April 1, 2026Registered and renewed (first renewal - 10 yrs)
April 1, 2026Registered - sec. 8 (10-yr) accepted/sec. 9 granted
April 1, 2026Case assigned to post registration paralegal
January 20, 2026Teas section 8 & 9 received
July 26, 2025Courtesy reminder - sec. 8 (10-yr)/sec. 9 e-mailed
August 26, 2022Notice of acceptance of sec. 8 & 15 - e-mailed
August 26, 2022Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
August 26, 2022Case assigned to post registration paralegal
March 7, 2022Teas section 8 & 15 received

10 earlier steps on the official record.

FAQ

About PURE POWER

Who owns the trademark "PURE POWER"?

The USPTO trademark "PURE POWER" (application 85101071) is owned by Ameren Corporation.

What is the status of "PURE POWER"?

Its status at the USPTO is: registered.

When was "PURE POWER" registered?

It was registered on July 26, 2016.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull PURE POWER 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_019d2baf-f2e3-76dd-b213-811d7261218a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2baf-f2e3-76dd-b213-811d7261218a",
  "object": "trademark",
  "mark_text": "PURE POWER",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "85101071",
  "filing_date": "2010-08-05",
  "nice_classes": [
    35,
    39
  ],
  "owners": [
    {
      "name": "Ameren Corporation",
      "entity_id": "ent_019eb6ff-97ef-7515-b892-6c0b5a4afe0d"
    }
  ]
}