USPTO trademark

NEUROFERRICAL B12

RegisteredUSPTOWord and designClass 5

"NEUROFERRICAL B12" is a word and design mark owned by Farmaquimicos Salvadoreños, S.A. de C.V., filed at the USPTO on November 8, 2024. It is registered and covers class 5 (Pharmaceuticals).

Get this data via the API
Official USPTO record
NEUROFERRICAL B12 trademark as filed
As filed with the USPTO
Status
Registered
Since October 21, 2025
Filed
November 8, 2024
Registered
October 21, 2025
Expires
Not recorded
Application no.
98843661
Registration no.
7990603
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns NEUROFERRICAL B12

The owner and representative on file with the office.

Owner

Farmaquimicos Salvadoreños, S.A. de C.V.

San Marcos, El Salvador

Representative

Daniel M. Gurfinkel

Dennemeyer & Associates, LLC.

Goods and services

What the mark covers

The products and services NEUROFERRICAL B12 is filed for, grouped by Nice class.

  • dietary supplements, namely a combination of vitamin and mineral supplements composed in substantial part of vitamin B12.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Examiner's amendment entered
  8. Notification of examiners amendment e-mailed
  9. Examiners amendment e-mailed
  10. Examiners amendment -written

10 earlier steps on the official record.

FAQ

About NEUROFERRICAL B12

Who owns the trademark "NEUROFERRICAL B12"?

The USPTO trademark "NEUROFERRICAL B12" (application 98843661) is owned by Farmaquimicos Salvadoreños, S.A. de C.V.

What is the status of "NEUROFERRICAL B12"?

Its status at the USPTO is: registered.

When was "NEUROFERRICAL B12" registered?

It was registered on October 21, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull NEUROFERRICAL B12 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_019d2a0f-cff4-7419-866e-940eb9d578fe
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a0f-cff4-7419-866e-940eb9d578fe",
  "object": "trademark",
  "mark_text": "NEUROFERRICAL B12",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98843661",
  "filing_date": "2024-11-08",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Farmaquimicos Salvadoreños, S.A. de C.V.",
      "entity_id": null
    }
  ]
}