USPTO trademark

AIRSEAL

RegisteredUSPTOWord markClass 40

"AIRSEAL" is a word mark owned by Airseal Containment Systems LLC, filed at the USPTO on August 30, 2024. It is registered and covers class 40 (Treatment of Materials).

Get this data via the API

Data current as of August 4, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since August 4, 2026
Filed: August 30, 2024
Registered: August 4, 2026
Expires: Not recorded
Application no.: 98726992
Registration no.: 8375137
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns AIRSEAL

The owner and representative on file with the office.

Owner

Airseal Containment Systems LLC

Plano, United States

Representative

William D. O'Neill

Stinson LLP

Goods and services

What the mark covers

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

40Class 40 · Treatment of Materials
custom fabrication, manufacture, and assembly of containment systems for data centers

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 4, 2026Notice of registration confirmation emailed
August 4, 2026Registered-principal register
June 16, 2026Official gazette publication confirmation e-mailed
June 16, 2026Published for opposition
June 10, 2026Notification of notice of publication e-mailed
May 19, 2026Approved for pub - principal register
April 21, 2026Teas/email correspondence entered
April 21, 2026Correspondence received in law office
April 21, 2026Teas response to office action received
January 20, 2026Application extension granted/receipt provided

10 earlier steps on the official record.

FAQ

About AIRSEAL

Who owns the trademark "AIRSEAL"?

The USPTO trademark "AIRSEAL" (application 98726992) is owned by Airseal Containment Systems LLC.

What is the status of "AIRSEAL"?

Its status at the USPTO is: registered.

When was "AIRSEAL" registered?

It was registered on August 4, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull AIRSEAL 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_019d29c9-20af-765b-991b-7d6fe7ff85d1
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d29c9-20af-765b-991b-7d6fe7ff85d1",
  "object": "trademark",
  "mark_text": "AIRSEAL",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98726992",
  "filing_date": "2024-08-30",
  "nice_classes": [
    40
  ],
  "owners": [
    {
      "name": "Airseal Containment Systems LLC",
      "entity_id": null
    }
  ]
}