USPTO trademark

CENTURY ALUMINUM

RegisteredUSPTOFigurative markClass 6

"CENTURY ALUMINUM" is a figurative mark owned by Century Aluminum Company, filed at the USPTO on July 25, 2024. It is registered and covers class 6 (Common Metals).

View Century Aluminum Company portfolioGet this data via the API
Official USPTO record
CENTURY ALUMINUM trademark as filed
As filed with the USPTO
Status
Registered
Since November 4, 2025
Filed
July 25, 2024
Registered
November 4, 2025
Expires
Not recorded
Application no.
98666096
Registration no.
8007799
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns CENTURY ALUMINUM

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

Owner

Century Aluminum Company

CENX · Chicago, United States

8 trademarks in the portfolioView company

Representative

Matthew D. Delaney

Frost Brown Todd LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Teas/email correspondence entered
  8. Correspondence received in law office
  9. Teas response to office action received
  10. Application extension granted/receipt provided

7 earlier steps on the official record.

FAQ

About CENTURY ALUMINUM

Who owns the trademark "CENTURY ALUMINUM"?

The USPTO trademark "CENTURY ALUMINUM" (application 98666096) is owned by Century Aluminum Company.

What is the status of "CENTURY ALUMINUM"?

Its status at the USPTO is: registered.

When was "CENTURY ALUMINUM" registered?

It was registered on November 4, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CENTURY ALUMINUM 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_019d2945-a64b-7199-bc49-3a7df6b2da0d
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2945-a64b-7199-bc49-3a7df6b2da0d",
  "object": "trademark",
  "mark_text": "CENTURY ALUMINUM",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98666096",
  "filing_date": "2024-07-25",
  "nice_classes": [
    6
  ],
  "owners": [
    {
      "name": "Century Aluminum Company",
      "entity_id": "ent_019eb6f8-bfe4-74da-a934-9bdf571f7817"
    }
  ]
}