USPTO trademark

SONATECH

RegisteredUSPTOWord markClass 42

"SONATECH" is a word mark owned by Sonatech, LLC, filed at the USPTO on August 25, 2025. It is registered and covers class 42 (Computer and Scientific Services).

Get this data via the API

Data current as of March 31, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since March 31, 2026
Filed: August 25, 2025
Registered: March 31, 2026
Expires: Not recorded
Application no.: 99355236
Registration no.: 8194248
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns SONATECH

The owner and representative on file with the office.

Owner

Sonatech, LLC

Santa Barbara, United States

Representative

Christine L. Kopitzke

SoCal IP Law Group LLP

Goods and services

What the mark covers

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

42Class 42 · Computer and Scientific Services
Engineering design services; Custom design and engineering of underwater acoustic technology; Design, engineering, research, development and testing services in the field of underwater acoustic technology

History

What has happened so far

Steps recorded by the USPTO, newest first.

March 31, 2026Notice of registration confirmation emailed
March 31, 2026Registered-principal register
February 10, 2026Official gazette publication confirmation e-mailed
February 10, 2026Published for opposition
February 4, 2026Notification of notice of publication e-mailed
January 16, 2026Approved for pub - principal register
January 14, 2026Assigned to examiner
January 13, 2026New application office supplied data entered
August 25, 2025Application filing receipt mailed
August 25, 2025New application entered

FAQ

About SONATECH

Who owns the trademark "SONATECH"?

The USPTO trademark "SONATECH" (application 99355236) is owned by Sonatech, LLC.

What is the status of "SONATECH"?

Its status at the USPTO is: registered.

When was "SONATECH" registered?

It was registered on March 31, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SONATECH 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_019d2b18-79e2-71a6-bc13-6dd414cff892
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b18-79e2-71a6-bc13-6dd414cff892",
  "object": "trademark",
  "mark_text": "SONATECH",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99355236",
  "filing_date": "2025-08-25",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "Sonatech, LLC",
      "entity_id": null
    }
  ]
}