USPTO trademark

SPHERIX

Under examinationUSPTOWord markClass 10

"SPHERIX" is a word mark owned by Biofunctional Materials, filed at the USPTO on June 8, 2026. It is under examination and covers class 10 (Medical Apparatus).

Get this data via the API
Official USPTO record
SPHERIX trademark as filed
As filed with the USPTO
Status
Under examination
Since October 19, 2026
Filed
June 8, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99872235
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns SPHERIX

The owner and representative on file with the office.

Owner

Biofunctional Materials

Boca Raton, United States

Representative

Kelsey Thorfin Jones

Mechanicus PLLC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. New application office supplied data entered
  6. Application filing receipt mailed
  7. New application entered
FAQ

About SPHERIX

Who owns the trademark "SPHERIX"?

The USPTO trademark "SPHERIX" (application 99872235) is owned by Biofunctional Materials.

What is the status of "SPHERIX"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SPHERIX 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_019eaff9-3db1-741c-aeae-d3998caa745a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019eaff9-3db1-741c-aeae-d3998caa745a",
  "object": "trademark",
  "mark_text": "SPHERIX",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99872235",
  "filing_date": "2026-06-08",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Biofunctional Materials",
      "entity_id": null
    }
  ]
}