USPTO trademark

MEZFER

RegisteredUSPTOWord markClass 5

"MEZFER" is a word mark owned by Mezclas y Fertilizantes, S.A. de C.V., filed at the USPTO on November 19, 2024. It is registered and covers class 5 (Pharmaceuticals).

Get this data via the API

Data current as of August 19, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since August 19, 2025
Filed: November 19, 2024
Registered: August 19, 2025
Priority date: November 6, 2024; Claimed from Mexico
Application no.: 98862266
Registration no.: 7902567
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns MEZFER

The owner and representative on file with the office.

Owner

Mezclas y Fertilizantes, S.A. de C.V.

Celaya, Guanajuato, Mexico

Representative

Michael C. Cerrati

Belzer PC

Goods and services

What the mark covers

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

05Class 5 · Pharmaceuticals
Fungicides; Herbicides; Insecticides; Agricultural pesticides

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 19, 2025Notice of registration confirmation emailed
August 19, 2025Registered-principal register
July 1, 2025Official gazette publication confirmation e-mailed
July 1, 2025Published for opposition
June 25, 2025Notification of notice of publication e-mailed
May 29, 2025Approved for pub - principal register
May 23, 2025Teas/email correspondence entered
May 23, 2025Correspondence received in law office
May 23, 2025Assigned to lie
May 12, 2025Teas response to suspension inquiry received

6 earlier steps on the official record.

FAQ

About MEZFER

Who owns the trademark "MEZFER"?

The USPTO trademark "MEZFER" (application 98862266) is owned by Mezclas y Fertilizantes, S.A. de C.V.

What is the status of "MEZFER"?

Its status at the USPTO is: registered.

When was "MEZFER" registered?

It was registered on August 19, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull MEZFER 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2a1a-c53a-70b9-975b-ed2a90fdcb43
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2a1a-c53a-70b9-975b-ed2a90fdcb43",
  "object": "trademark",
  "mark_text": "MEZFER",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98862266",
  "filing_date": "2024-11-19",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "MEZCLAS Y FERTILIZANTES, S.A. DE C.V.",
      "entity_id": null
    }
  ]
}