USPTO trademark

INERTIA

RegisteredUSPTOWord markClass 12

"INERTIA" is a word mark owned by The Carlstar Group LLC, filed at the USPTO on October 13, 2020. It is registered and covers class 12 (Vehicles).

View The Carlstar Group LLC portfolio Get this data via the API

Data current as of July 5, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since January 11, 2022
Filed: October 13, 2020
Registered: January 11, 2022
Expires: Not recorded
Application no.: 90251251
Registration no.: 6616659
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns INERTIA

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

Owner

The Carlstar Group LLC

Franklin, United States

209 trademarks in the portfolioView company

Representative

Sean P. Ritchie

Saul Ewing LLP

Goods and services

What the mark covers

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

12Class 12 · Vehicles
Wheels; Wheels for all-terrain vehicles, utility terrain vehicles, and powersports vehicles

History

What has happened so far

Steps recorded by the USPTO, newest first.

July 1, 2025Teas change of correspondence received
July 1, 2025Attorney/dom.rep.revoked and/or appointed
July 1, 2025Teas revoke/app/change addr of atty/dom rep received
July 1, 2025Applicant/correspondence changes (non-responsive) entered
July 1, 2025Teas change of owner address received
November 22, 2023Assignment of ownership not updated automatically
August 23, 2022Teas change of correspondence received
August 23, 2022Attorney/dom.rep.revoked and/or appointed
August 23, 2022Teas revoke/app/change addr of atty/dom rep received
June 21, 2022Teas change of correspondence received

10 earlier steps on the official record.

FAQ

About INERTIA

Who owns the trademark "INERTIA"?

The USPTO trademark "INERTIA" (application 90251251) is owned by The Carlstar Group LLC.

What is the status of "INERTIA"?

Its status at the USPTO is: registered.

When was "INERTIA" registered?

It was registered on January 11, 2022.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull INERTIA 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_019d2c6b-9ce0-71b7-8f1e-1cd6c82db628
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2c6b-9ce0-71b7-8f1e-1cd6c82db628",
  "object": "trademark",
  "mark_text": "INERTIA",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "90251251",
  "filing_date": "2020-10-13",
  "nice_classes": [
    12
  ],
  "owners": [
    {
      "name": "The Carlstar Group LLC",
      "entity_id": "ent_019ebbc9-29a5-74f8-8f5c-e98ecf8db6cd"
    }
  ]
}