USPTO trademark

OZO-FLOW

RegisteredUSPTOWord markClass 11

"OZO-FLOW" is a word mark owned by Roving Blue, Inc., filed at the USPTO on March 19, 2018. It is registered and covers class 11 (Environmental Control Apparatus).

Get this data via the API
Official USPTO record
OZO-FLOW trademark as filed
As filed with the USPTO
Status
Registered
Since June 14, 2025
Filed
March 19, 2018
Registered
August 21, 2018
Expires
Not recorded
Application no.
87839055
Registration no.
5546035
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns OZO-FLOW

The owner and representative on file with the office.

Owner

Roving Blue, Inc.

Lena, United States

Representative

Peter Jensen-Haxel

Jensen-Haxel Law

Goods and services

What the mark covers

The products and services OZO-FLOW is filed for, grouped by Nice class.

  • Water treatment equipment, namely, chemical sterilization units; Water treatment equipment, namely, water ozonation units in the nature of ozone sanitizers for water; water treatment equipment, namely, ozone generators for neutralization of toxins and pathogens in water; in-line water ozone generators connectable to tubing and piping

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of sec. 8 & 15 - e-mailed
  2. Registered - sec. 8 (6-yr) accepted & sec. 15 ack.
  3. Case assigned to post registration paralegal
  4. Teas section 8 & 15 received
  5. Courtesy reminder - sec. 8 (6-yr) e-mailed
  6. Registered-principal register
  7. Official gazette publication confirmation e-mailed
  8. Published for opposition
  9. Notification of notice of publication e-mailed
  10. Assigned to lie

8 earlier steps on the official record.

FAQ

About OZO-FLOW

Who owns the trademark "OZO-FLOW"?

The USPTO trademark "OZO-FLOW" (application 87839055) is owned by Roving Blue, Inc.

What is the status of "OZO-FLOW"?

Its status at the USPTO is: registered.

When was "OZO-FLOW" registered?

It was registered on August 21, 2018.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull OZO-FLOW 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_019d2cb0-4853-7246-89ed-87827d6178f9
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2cb0-4853-7246-89ed-87827d6178f9",
  "object": "trademark",
  "mark_text": "OZO-FLOW",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87839055",
  "filing_date": "2018-03-19",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Roving Blue, Inc.",
      "entity_id": null
    }
  ]
}