USPTO trademark

KEN

RegisteredUSPTOWord markClass 28

"KEN" is a word mark owned by Mattel, Inc., filed at the USPTO on December 16, 1963. It is registered and covers class 28 (Toys and Sporting Goods).

View Mattel, Inc. portfolio Get this data via the API

Data current as of October 13, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since September 19, 2014
Filed: December 16, 1963
Registered: November 24, 1964
Expires: Not recorded
Application no.: 72183081
Registration no.: 0780598
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns KEN

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

Owner

Mattel, Inc.

MAT · El Segundo, United States

20,188 trademarks in the portfolioView company

Representative

Michael Moore

Mattel, Inc.

Goods and services

What the mark covers

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

28Class 28 · Toys and Sporting Goods
No goods or services text on file.

History

What has happened so far

Steps recorded by the USPTO, newest first.

October 13, 2026Notice of suit
August 27, 2026Notice of suit
May 6, 2026Notice of suit
May 28, 2024Teas section 8 & 9 received
September 19, 2014Notice of acceptance of sec. 8 & 9 - mailed
September 19, 2014Registered and renewed (third renewal - 10 yrs)
September 19, 2014Registered - sec. 8 (10-yr) accepted/sec. 9 granted
September 19, 2014Case assigned to post registration paralegal
September 8, 2014Teas section 8 & 9 received
January 28, 2009Case file in ticrs

6 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About KEN

Who owns the trademark "KEN"?

The USPTO trademark "KEN" (application 72183081) is owned by Mattel, Inc.

What is the status of "KEN"?

Its status at the USPTO is: registered.

When was "KEN" registered?

It was registered on November 24, 1964.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull KEN 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_019d1522-9160-74ef-900d-cd639e9b0fae
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d1522-9160-74ef-900d-cd639e9b0fae",
  "object": "trademark",
  "mark_text": "KEN",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "72183081",
  "filing_date": "1963-12-16",
  "nice_classes": [
    28
  ],
  "owners": [
    {
      "name": "Mattel, Inc.",
      "entity_id": "ent_019f285b-0d3d-722a-8f3c-767707b33f80"
    }
  ]
}