USPTO trademark

TOPFLO

RegisteredUSPTOWord markClass 11

"TOPFLO" is a word mark owned by TopFLO, LLC, filed at the USPTO on October 11, 2024. It is registered and covers class 11 (Environmental Control Apparatus).

Get this data via the API

Data current as of January 27, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since November 4, 2025
Filed: October 11, 2024
Registered: November 4, 2025
Expires: Not recorded
Application no.: 98796186
Registration no.: 8008057
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns TOPFLO

The owner and representative on file with the office.

Owner

TopFLO, LLC

Mt. Pleasant, United States

Representative

Douglas L. Lineberry

Maynard Nexsen

Goods and services

What the mark covers

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

11Class 11 · Environmental Control Apparatus
floating liquid intake, namely, a floating suction line configured to rise and fall with fluid level to extract liquid

History

What has happened so far

Steps recorded by the USPTO, newest first.

January 26, 2026Teas change of correspondence received
January 26, 2026Attorney/dom.rep.revoked and/or appointed
January 26, 2026Teas revoke/app/change addr of atty/dom rep received
November 4, 2025Notice of registration confirmation emailed
November 4, 2025Registered-principal register
September 16, 2025Official gazette publication confirmation e-mailed
September 16, 2025Published for opposition
September 10, 2025Notification of notice of publication e-mailed
August 18, 2025Approved for pub - principal register
July 18, 2025Teas/email correspondence entered

8 earlier steps on the official record.

FAQ

About TOPFLO

Who owns the trademark "TOPFLO"?

The USPTO trademark "TOPFLO" (application 98796186) is owned by TopFLO, LLC.

What is the status of "TOPFLO"?

Its status at the USPTO is: registered.

When was "TOPFLO" registered?

It was registered on November 4, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull TOPFLO 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_019d29f3-ab87-713a-85f9-6e536cefd0f1
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d29f3-ab87-713a-85f9-6e536cefd0f1",
  "object": "trademark",
  "mark_text": "TOPFLO",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98796186",
  "filing_date": "2024-10-11",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "TopFLO, LLC",
      "entity_id": null
    }
  ]
}