USPTO trademark

MITRALSEAL

Under examinationUSPTOWord markClass 10

"MITRALSEAL" is a word mark owned by Avalon Medical, Inc., filed at the USPTO on July 8, 2026. It is under examination and covers class 10 (Medical Apparatus).

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Official USPTO record
MITRALSEAL trademark as filed
As filed with the USPTO
Status
Under examination
Since July 8, 2026
Filed
July 8, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99929540
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns MITRALSEAL

The owner and representative on file with the office.

Owner

Avalon Medical, Inc.

Stillwater, United States

Representative

John M. Guynn

Workman Nydegger

Goods and services

What the mark covers

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

  • Medical apparatus for treating congestive heart failure, namely a transcatheter delivered heart valve intended for the replacement of the mitral valve; a kit consisting of a loader funnel, introducer, fixation tether, delivery system and a valvular prosthesis.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. New application office supplied data entered
  2. Application filing receipt mailed
  3. New application entered
FAQ

About MITRALSEAL

Who owns the trademark "MITRALSEAL"?

The USPTO trademark "MITRALSEAL" (application 99929540) is owned by Avalon Medical, Inc.

What is the status of "MITRALSEAL"?

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 MITRALSEAL 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_019f4701-79a6-72d9-a42c-7013a9557c19
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019f4701-79a6-72d9-a42c-7013a9557c19",
  "object": "trademark",
  "mark_text": "MITRALSEAL",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99929540",
  "filing_date": "2026-07-08",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Avalon Medical, Inc.",
      "entity_id": null
    }
  ]
}