USPTO trademark

CIRCUITGUARD

RegisteredUSPTOWord markClass 10

"CIRCUITGUARD" is a word mark owned by Typenex Medical, LLC, filed at the USPTO on December 4, 2017. It is registered and covers class 10 (Medical Apparatus).

Get this data via the API

Data current as of March 6, 2025Official USPTO record

As filed with the USPTO

Status: Registered; Since March 6, 2025
Filed: December 4, 2017
Registered: July 10, 2018
Expires: Not recorded
Application no.: 87707813
Registration no.: 5512954
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns CIRCUITGUARD

The owner and representative on file with the office.

Owner

Typenex Medical, LLC

Chicago, United States

Representative

James L. Lovsin

McDonnell Boehnen Hulbert & Berghoff

Goods and services

What the mark covers

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

10Class 10 · Medical Apparatus
Air filters for medical ventilators; Filters for medical purposes, namely, filters for anesthesia

History

What has happened so far

Steps recorded by the USPTO, newest first.

March 6, 2025Notice of acceptance of sec. 8 - e-mailed
March 6, 2025Registered - sec. 8 (6-yr) accepted
March 6, 2025Case assigned to post registration paralegal
July 9, 2024Teas section 8 received
July 10, 2023Courtesy reminder - sec. 8 (6-yr) e-mailed
April 7, 2022Applicant/correspondence changes (non-responsive) entered
April 7, 2022Teas change of correspondence received
April 7, 2022Attorney/dom.rep.revoked and/or appointed
April 7, 2022Teas revoke/app/change addr of atty/dom rep received
April 7, 2022Teas change of owner address received

9 earlier steps on the official record.

FAQ

About CIRCUITGUARD

Who owns the trademark "CIRCUITGUARD"?

The USPTO trademark "CIRCUITGUARD" (application 87707813) is owned by Typenex Medical, LLC.

What is the status of "CIRCUITGUARD"?

Its status at the USPTO is: registered.

When was "CIRCUITGUARD" registered?

It was registered on July 10, 2018.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CIRCUITGUARD 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_019d2c61-e134-741d-9c29-cd294cbf8b89
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2c61-e134-741d-9c29-cd294cbf8b89",
  "object": "trademark",
  "mark_text": "CIRCUITGUARD",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87707813",
  "filing_date": "2017-12-04",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "TYPENEX MEDICAL, LLC",
      "entity_id": null
    }
  ]
}