USPTO trademark

TANK-KEEPER

RegisteredUSPTOWord markClass 11

"TANK-KEEPER" is a word mark owned by Roving Blue, Inc., filed at the USPTO on March 13, 2018. It is registered and covers class 11 (Environmental Control Apparatus).

Get this data via the API
Official USPTO record
TANK-KEEPER trademark as filed
As filed with the USPTO
Status
Registered
Since August 14, 2026
Filed
March 13, 2018
Registered
November 12, 2019
Expires
Not recorded
Application no.
87832830
Registration no.
5909044
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns TANK-KEEPER

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 TANK-KEEPER is filed for, grouped by Nice class.

  • Portable water purifying apparatus; water treatment equipment for liquid storage vessel sanitation, namely, chemical sterilization units; water treatment equipment, namely, water ozonation units

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. Notice of acceptance of statement of use e-mailed
  8. Allowed principal register - sou accepted
  9. Statement of use processing complete
  10. Case assigned to intent to use paralegal

10 earlier steps on the official record.

FAQ

About TANK-KEEPER

Who owns the trademark "TANK-KEEPER"?

The USPTO trademark "TANK-KEEPER" (application 87832830) is owned by Roving Blue, Inc.

What is the status of "TANK-KEEPER"?

Its status at the USPTO is: registered.

When was "TANK-KEEPER" registered?

It was registered on November 12, 2019.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull TANK-KEEPER 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_019d2cac-df88-72df-a6e3-1e3f92d75184
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2cac-df88-72df-a6e3-1e3f92d75184",
  "object": "trademark",
  "mark_text": "TANK-KEEPER",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "87832830",
  "filing_date": "2018-03-13",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Roving Blue, Inc.",
      "entity_id": null
    }
  ]
}