USPTO trademark

M

Under examinationUSPTOWord and designClass 44

"M" is a word and design mark owned by Mentari Therapeutics, Inc., filed at the USPTO on August 26, 2026. It is under examination and covers class 44 (Medical, Beauty, and Agricultural).

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Official USPTO record
M trademark as filed
As filed with the USPTO
Status
Under examination
Since August 26, 2026
Filed
August 26, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50072951
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns M

The owner and representative on file with the office.

Owner

Mentari Therapeutics, Inc.

Waltham, United States

Representative

Austin D. Padgett, Esq.

Goods and services

What the mark covers

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

  • Providing health information in the field of migraine and neurological disorders; providing a website featuring information on symptoms, diagnosis, and treatment options for migraine; provision of pharmaceutical information and advice in the field of migraine prevention and treatment; provision of information relating to diagnostic, prophylactic, and therapeutic properties of pharmaceuticals for migraine and neurological disorders; health counseling in the field of migraine prevention

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About M

Who owns the trademark "M"?

The USPTO trademark "M" (application 50072951) is owned by Mentari Therapeutics, Inc.

What is the status of "M"?

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 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_01a0429f-6b2d-7298-8346-92c7f83729a2
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0429f-6b2d-7298-8346-92c7f83729a2",
  "object": "trademark",
  "mark_text": "M",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50072951",
  "filing_date": "2026-08-26",
  "nice_classes": [
    44
  ],
  "owners": [
    {
      "name": "Mentari Therapeutics, Inc.",
      "entity_id": null
    }
  ]
}