USPTO trademark

KNOSSOS

RegisteredUSPTOWord markClass 42

"KNOSSOS" is a word mark owned by Linear A, LLC, filed at the USPTO on August 12, 2025. It is registered and covers class 42 (Computer and Scientific Services).

Get this data via the API
Official USPTO record
KNOSSOS trademark as filed
As filed with the USPTO
Status
Registered
Since March 17, 2026
Filed
August 12, 2025
Registered
March 17, 2026
Expires
Not recorded
Application no.
99333443
Registration no.
8176469
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns KNOSSOS

The owner and representative on file with the office.

Owner

Linear A, LLC

Yutan, United States

Representative

Christopher M. Bikus

Attorney of Record, Nebraska Bar Member

Goods and services

What the mark covers

The products and services KNOSSOS 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. Notice of registration confirmation emailed
  5. Registered-principal register
  6. Official gazette publication confirmation e-mailed
  7. Published for opposition
  8. Notification of notice of publication e-mailed
  9. Approved for pub - principal register
  10. Assigned to examiner

3 earlier steps on the official record.

FAQ

About KNOSSOS

Who owns the trademark "KNOSSOS"?

The USPTO trademark "KNOSSOS" (application 99333443) is owned by Linear A, LLC.

What is the status of "KNOSSOS"?

Its status at the USPTO is: registered.

When was "KNOSSOS" registered?

It was registered on March 17, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull KNOSSOS 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_019d2b0e-56fc-770c-830c-8a6adb7da451
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b0e-56fc-770c-830c-8a6adb7da451",
  "object": "trademark",
  "mark_text": "KNOSSOS",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99333443",
  "filing_date": "2025-08-12",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "Linear A, LLC",
      "entity_id": null
    }
  ]
}