USPTO trademark

DUAL-VENT

RegisteredUSPTOWord and designClass 6

"DUAL-VENT" is a word and design mark owned by Stif France, filed at the USPTO on May 28, 2025. It is registered and covers class 6 (Common Metals).

View Stif France portfolio Get this data via the API

Data current as of February 11, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since February 10, 2026
Filed: May 28, 2025
Registered: February 10, 2026
Priority date: December 20, 2024; Claimed from France
Application no.: 99205912
Registration no.: 8133546
Office: USPTO; United States Patent and Trademark Office
Mark type: Word and design; 1 class

Ownership

Who owns DUAL-VENT

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Stif France

Saint-Georges-sur-Loire, France

2 trademarks in the portfolioView company

Representative

Jeffrey H. Handelsman

Greenblum & Bernstein, P.L.C.

Goods and services

What the mark covers

The products and services DUAL-VENT is filed for, grouped by Nice class.

06Class 6 · Common Metals
Metal vents against explosions in the nature of explosion vents used for fire protection in battery energy storage systems; metal explosion relief vents for fire protection for use in battery energy storage systems; metal explosion vents against the spread of gas, smoke, flames, or fires designed for use with battery energy storage systems; metal roof and wall vents for ventilation of gases for use with battery energy storage systems; motorized metal roof and wall vents for fire protection for use with battery energy storage systems; insulated metal roof and wall vents for fire protection for use with battery energy storage systems

History

What has happened so far

Steps recorded by the USPTO, newest first.

February 10, 2026Notice of registration confirmation emailed
February 10, 2026Registered-principal register
December 23, 2025Official gazette publication confirmation e-mailed
December 23, 2025Published for opposition
December 17, 2025Notification of notice of publication e-mailed
November 22, 2025Approved for pub - principal register
November 22, 2025Examiner's amendment entered
November 22, 2025Examiners amendment -written
November 22, 2025Notification of examiners amendment e-mailed
November 22, 2025Examiners amendment e-mailed

10 earlier steps on the official record.

FAQ

About DUAL-VENT

Who owns the trademark "DUAL-VENT"?

The USPTO trademark "DUAL-VENT" (application 99205912) is owned by Stif France.

What is the status of "DUAL-VENT"?

Its status at the USPTO is: registered.

When was "DUAL-VENT" registered?

It was registered on February 10, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DUAL-VENT 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_019d2ad1-4072-776b-bbaf-2740b551ea49
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2ad1-4072-776b-bbaf-2740b551ea49",
  "object": "trademark",
  "mark_text": "DUAL-VENT",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99205912",
  "filing_date": "2025-05-28",
  "nice_classes": [
    6
  ],
  "owners": [
    {
      "name": "STIF FRANCE",
      "entity_id": "ent_019f2861-2b8b-734a-80b7-0ffeb20d867d"
    }
  ]
}