USPTO trademark

HEMEX QUANTUM

RegisteredUSPTOFigurative markClass 9

"HEMEX QUANTUM" is a figurative mark owned by Crystal Systems LLC, filed at the USPTO on December 13, 2023. It is registered and covers class 9 (Computers and Scientific Devices).

Get this data via the API
Official USPTO record
HEMEX QUANTUM trademark as filed
As filed with the USPTO
Status
Registered
Since December 16, 2025
Filed
December 13, 2023
Registered
December 16, 2025
Expires
Not recorded
Application no.
98312050
Registration no.
8070170
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns HEMEX QUANTUM

The owner and representative on file with the office.

Owner

Crystal Systems LLC

Salem, United States

Representative

James M. Behmke

Lee & Hayes PC

Goods and services

What the mark covers

The products and services HEMEX QUANTUM 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. Notice of acceptance of statement of use e-mailed
  4. Allowed principal register - sou accepted
  5. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Teas request for reconsideration received
  8. Teas change of correspondence received
  9. Applicant/correspondence changes (non-responsive) entered
  10. Teas change of owner address received

10 earlier steps on the official record.

FAQ

About HEMEX QUANTUM

Who owns the trademark "HEMEX QUANTUM"?

The USPTO trademark "HEMEX QUANTUM" (application 98312050) is owned by Crystal Systems LLC.

What is the status of "HEMEX QUANTUM"?

Its status at the USPTO is: registered.

When was "HEMEX QUANTUM" registered?

It was registered on December 16, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HEMEX QUANTUM 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_019d2c66-4ca7-757c-8f2a-aef5364ed2e6
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2c66-4ca7-757c-8f2a-aef5364ed2e6",
  "object": "trademark",
  "mark_text": "HEMEX QUANTUM",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98312050",
  "filing_date": "2023-12-13",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Crystal Systems LLC",
      "entity_id": null
    }
  ]
}