USPTO trademark

L

RegisteredUSPTOWord and designClass 1

"L" is a word and design mark owned by E-FireX, filed at the USPTO on March 15, 2024. It is registered and covers class 1 (Chemicals).

Get this data via the API
Official USPTO record
L trademark as filed
As filed with the USPTO
Status
Registered
Since February 10, 2026
Filed
March 15, 2024
Registered
February 10, 2026
Expires
Not recorded
Application no.
98452555
Registration no.
8138305
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns L

The owner and representative on file with the office.

Owner

E-FireX

Reno, United States

Representative

Stephen C. Beuerle

Procopio Cory Hargreaves & Savitch LLP

Goods and services

What the mark covers

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

  • Fire-extinguishing compositions; Fire Foam Suppression, namely, firefighting foam; Encapsulator Foam, namely, firefighting foam

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Notice of acceptance of statement of use e-mailed
  4. Allowed principal register - sou accepted
  5. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Assigned to lie
  8. Teas response to office action received
  9. Notification of non-final action e-mailed
  10. Non-final action e-mailed

10 earlier steps on the official record.

FAQ

About L

Who owns the trademark "L"?

The USPTO trademark "L" (application 98452555) is owned by E-FireX.

What is the status of "L"?

Its status at the USPTO is: registered.

When was "L" 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 L 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_019d2cb3-37a0-74ce-a3a5-2023226834da
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2cb3-37a0-74ce-a3a5-2023226834da",
  "object": "trademark",
  "mark_text": "L",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98452555",
  "filing_date": "2024-03-15",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "E-FireX",
      "entity_id": null
    }
  ]
}