USPTO trademark

FLOSTAR

AllowedUSPTOWord markClass 3

"FLOSTAR" is a word mark owned by DaVinci CSJ, LLC, filed at the USPTO on December 11, 2025. It has been allowed and covers class 3 (Cosmetics and Cleaning Preparations).

View DaVinci CSJ, LLC portfolioGet this data via the API
Official USPTO record
FLOSTAR trademark as filed
As filed with the USPTO
Status
Allowed
Since August 4, 2026
Filed
December 11, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99543884
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns FLOSTAR

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

DaVinci CSJ, LLC

Fairfield, United States

524 trademarks in the portfolioView company

Representative

Jason M. Drangel

Epstein Drangel, LLP

Goods and services

What the mark covers

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

  • Non-medicated dental preparations for use with water flossers, namely, dental rinse; Non-medicated dental preparations for use with flossers, namely, dental rinse; Non-medicated oral care preparation used as an additive in water flossers to clean between teeth and along the gumline, namely, dental rinse

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Noa e-mailed - sou required from applicant
  2. Official gazette publication confirmation e-mailed
  3. Published for opposition
  4. Notification of notice of publication e-mailed
  5. Approved for pub - principal register
  6. Examiner's amendment entered
  7. Notification of examiners amendment e-mailed
  8. Examiners amendment e-mailed
  9. Examiners amendment -written
  10. Notification of non-final action e-mailed

6 earlier steps on the official record.

FAQ

About FLOSTAR

Who owns the trademark "FLOSTAR"?

The USPTO trademark "FLOSTAR" (application 99543884) is owned by DaVinci CSJ, LLC.

What is the status of "FLOSTAR"?

Its status at the USPTO is: allowed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull FLOSTAR 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_019d2b73-49a4-7638-b3cc-487433d15787
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b73-49a4-7638-b3cc-487433d15787",
  "object": "trademark",
  "mark_text": "FLOSTAR",
  "status": {
    "primary": "pending",
    "stage": "allowed"
  },
  "office_code": "US",
  "application_number": "99543884",
  "filing_date": "2025-12-11",
  "nice_classes": [
    3
  ],
  "owners": [
    {
      "name": "DaVinci CSJ, LLC",
      "entity_id": "ent_019fbca2-16dc-74bd-a1f2-90725c75d141"
    }
  ]
}