USPTO trademark

NEPTUNE

RegisteredUSPTOWord markClass 1

"NEPTUNE" is a word mark owned by Calgon Carbon Corporation, filed at the USPTO on March 11, 2021. It is registered and covers class 1 (Chemicals).

View Calgon Carbon Corporation portfolio Get this data via the API

Data current as of August 28, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since August 30, 2022
Filed: March 11, 2021
Registered: August 30, 2022
Expires: Not recorded
Application no.: 90573785
Registration no.: 6835096
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns NEPTUNE

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

Owner

Calgon Carbon Corporation

Moon Township, United States

247 trademarks in the portfolioView company

Representative

Jason P. Camillo

Buchanan Ingersoll & Rooney PC

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Activated carbon for water treatment

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 27, 2026Teas withdrawal of attorney received-firm retains
August 27, 2026Teas change of correspondence received
August 27, 2026Attorney/dom.rep.revoked and/or appointed
August 27, 2026Teas revoke/app/change addr of atty/dom rep received
August 27, 2026Applicant/correspondence changes (non-responsive) entered
August 27, 2026Teas change of owner address received
August 30, 2022Notice of registration confirmation emailed
August 30, 2022Registered-principal register
July 23, 2022Notice of acceptance of statement of use e-mailed
July 22, 2022Allowed principal register - sou accepted

10 earlier steps on the official record.

FAQ

About NEPTUNE

Who owns the trademark "NEPTUNE"?

The USPTO trademark "NEPTUNE" (application 90573785) is owned by Calgon Carbon Corporation.

What is the status of "NEPTUNE"?

Its status at the USPTO is: registered.

When was "NEPTUNE" registered?

It was registered on August 30, 2022.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull NEPTUNE 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_019d2d1a-2aba-73d5-a7ea-4a9fe05d8e7b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2d1a-2aba-73d5-a7ea-4a9fe05d8e7b",
  "object": "trademark",
  "mark_text": "NEPTUNE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "90573785",
  "filing_date": "2021-03-11",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "Calgon Carbon Corporation",
      "entity_id": "ent_019eb725-dba9-73fa-817f-cd25834ec9f6"
    }
  ]
}