USPTO trademark

TETRABASE

RegisteredUSPTOWord markClass 1

"TETRABASE" is a word mark owned by Hydra Unlimited, LLC, filed at the USPTO on October 29, 2020. It is registered and covers class 1 (Chemicals).

Get this data via the API

Data current as of July 6, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since July 6, 2021
Filed: October 29, 2020
Registered: July 6, 2021
Expires: Not recorded
Application no.: 90287581
Registration no.: 6411113
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns TETRABASE

The owner and representative on file with the office.

Owner

Hydra Unlimited, LLC

Byron Center, United States

Representative

Charles E. Burpee

Warner Norcross + Judd LLP

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Growing media for hydroponic plants

History

What has happened so far

Steps recorded by the USPTO, newest first.

July 6, 2026Courtesy reminder - sec. 8 (6-yr) e-mailed
July 6, 2021Registered-principal register
April 20, 2021Official gazette publication confirmation e-mailed
April 20, 2021Published for opposition
March 31, 2021Notification of notice of publication e-mailed
March 13, 2021Approved for pub - principal register
March 4, 2021Teas/email correspondence entered
March 3, 2021Correspondence received in law office
March 3, 2021Teas response to office action received
February 17, 2021Notification of non-final action e-mailed

5 earlier steps on the official record.

FAQ

About TETRABASE

Who owns the trademark "TETRABASE"?

The USPTO trademark "TETRABASE" (application 90287581) is owned by Hydra Unlimited, LLC.

What is the status of "TETRABASE"?

Its status at the USPTO is: registered.

When was "TETRABASE" registered?

It was registered on July 6, 2021.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull TETRABASE 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_019d2c81-61e1-739d-aa69-634b7baa29d5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2c81-61e1-739d-aa69-634b7baa29d5",
  "object": "trademark",
  "mark_text": "TETRABASE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "90287581",
  "filing_date": "2020-10-29",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "Hydra Unlimited, LLC",
      "entity_id": null
    }
  ]
}