USPTO trademark

M

Opposition periodUSPTOWord and designClass 18Class 25Class 28

"M" is a word and design mark owned by CF Monterrey, S.A. de C.V., filed at the USPTO on March 31, 2026. It is in its opposition period and covers classes 18, 25 and 28.

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Official USPTO record
M trademark as filed
As filed with the USPTO
Status
Opposition period
Since September 8, 2026
Filed
March 31, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99735546
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
3 classes
Ownership

Who owns M

The owner and representative on file with the office.

Owner

CF Monterrey, S.A. de C.V.

Nuevo Leon, Mexico

Representative

Martin W. Schiffmiller

Kirschstein Israel Schiffmiller & Pieroni, P.C.

Goods and services

What the mark covers

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

  • Back packs; Tote bags; Travel bags made of plastic materials; Carry-all bags; Sack packs, namely, drawstring bags used as backpacks

  • Headwear; Polo shirts; Outerwear, namely, coats, hats, gloves; T-shirts; Sweatshirts; Pants; Tops as clothing; Bottoms as clothing; Hosiery; Footwear

  • Soccer balls; Soccer ball goal nets; Soccer goalkeepers' gloves; Stuffed toys

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Official gazette publication confirmation e-mailed
  2. Published for opposition
  3. Notification of notice of publication e-mailed
  4. Approved for pub - principal register
  5. Assigned to examiner
  6. Notice of design search code e-mailed
  7. New application office supplied data entered
  8. Application filing receipt mailed
  9. New application entered
FAQ

About M

Who owns the trademark "M"?

The USPTO trademark "M" (application 99735546) is owned by CF Monterrey, S.A. de C.V.

What is the status of "M"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull M 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_019d4d16-8687-73b7-a5cc-0bcc5b6cb026
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d4d16-8687-73b7-a5cc-0bcc5b6cb026",
  "object": "trademark",
  "mark_text": "M",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99735546",
  "filing_date": "2026-03-31",
  "nice_classes": [
    18,
    25,
    28
  ],
  "owners": [
    {
      "name": "CF MONTERREY, S.A. de C.V.",
      "entity_id": null
    }
  ]
}