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 July 21, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since July 21, 2026
Filed: August 30, 2024
Registered: July 21, 2026
Expires: Not recorded
Application no.: 98727054
Registration no.: 8357344
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 modular clean rooms

History

What has happened so far

Steps recorded by the USPTO, newest first.

July 21, 2026Notice of registration confirmation emailed
July 21, 2026Registered-principal register
June 30, 2026Notice of acceptance of statement of use e-mailed
June 30, 2026Allowed principal register - sou accepted
June 10, 2026Statement of use processing complete
February 23, 2026Use amendment filed
February 23, 2026Teas statement of use received
January 13, 2026Noa e-mailed - sou required from applicant
November 18, 2025Official gazette publication confirmation e-mailed
November 18, 2025Published for opposition

10 earlier steps on the official record.

FAQ

About AIRSEAL

Who owns the trademark "AIRSEAL"?

The USPTO trademark "AIRSEAL" (application 98727054) 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 July 21, 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_019d29c9-2afb-753f-b307-007c94d47ff8
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d29c9-2afb-753f-b307-007c94d47ff8",
  "object": "trademark",
  "mark_text": "AIRSEAL",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98727054",
  "filing_date": "2024-08-30",
  "nice_classes": [
    40
  ],
  "owners": [
    {
      "name": "Airseal Containment Systems LLC",
      "entity_id": null
    }
  ]
}