USPTO trademark

CLEANSPARK

RegisteredUSPTOWord markClass 42

"CLEANSPARK" is a word mark owned by CleanSpark, Inc., filed at the USPTO on June 5, 2023. It is registered and covers class 42 (Computer and Scientific Services).

View CleanSpark, Inc. portfolioGet this data via the API
Official USPTO record
CLEANSPARK trademark as filed
As filed with the USPTO
Status
Registered
Since December 3, 2024
Filed
June 5, 2023
Registered
December 3, 2024
Expires
Not recorded
Application no.
98028484
Registration no.
7583988
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns CLEANSPARK

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

Owner

CleanSpark, Inc.

CLSK · Henderson, United States

6 trademarks in the portfolioView company

Representative

Nadya C. Davis

Holland & Hart LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas change of correspondence received
  2. Attorney/dom.rep.revoked and/or appointed
  3. Teas revoke/app/change addr of atty/dom rep received
  4. Applicant/correspondence changes (non-responsive) entered
  5. Teas change of owner address received
  6. Notice of registration confirmation emailed
  7. Registered-principal register
  8. Extension of time to oppose process - terminated
  9. Extension of time to oppose received
  10. Official gazette publication confirmation e-mailed

10 earlier steps on the official record.

FAQ

About CLEANSPARK

Who owns the trademark "CLEANSPARK"?

The USPTO trademark "CLEANSPARK" (application 98028484) is owned by CleanSpark, Inc.

What is the status of "CLEANSPARK"?

Its status at the USPTO is: registered.

When was "CLEANSPARK" registered?

It was registered on December 3, 2024.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CLEANSPARK 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_019d2bca-8bd3-740a-abe4-3b6841033acc
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2bca-8bd3-740a-abe4-3b6841033acc",
  "object": "trademark",
  "mark_text": "CLEANSPARK",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98028484",
  "filing_date": "2023-06-05",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "CleanSpark, Inc.",
      "entity_id": "ent_019eb717-ea00-7431-8b05-180e83c412a2"
    }
  ]
}