USPTO trademark

ULTRA STACK

RegisteredUSPTOWord markClass 28

"ULTRA STACK" is a word mark owned by Empire Technological Group Limited, filed at the USPTO on May 6, 2025. It is registered and covers class 28 (Toys and Sporting Goods).

View Empire Technological Group Limited portfolioGet this data via the API
Official USPTO record
ULTRA STACK trademark as filed
As filed with the USPTO
Status
Registered
Since September 1, 2026
Filed
May 6, 2025
Registered
September 1, 2026
Expires
Not recorded
Application no.
99172579
Registration no.
8426478
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns ULTRA STACK

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

Owner

Empire Technological Group Limited

Las Vegas, United States

201 trademarks in the portfolioView company

Representative

Magdalena M Fincham

Rowantree Law Group, PLLC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Notice of acceptance of statement of use e-mailed
  4. Allowed principal register - sou accepted
  5. Statement of use processing complete
  6. Use amendment filed
  7. Teas statement of use received
  8. Noa e-mailed - sou required from applicant
  9. Teas change of correspondence received
  10. Attorney/dom.rep.revoked and/or appointed

9 earlier steps on the official record.

FAQ

About ULTRA STACK

Who owns the trademark "ULTRA STACK"?

The USPTO trademark "ULTRA STACK" (application 99172579) is owned by Empire Technological Group Limited.

What is the status of "ULTRA STACK"?

Its status at the USPTO is: registered.

When was "ULTRA STACK" registered?

It was registered on September 1, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ULTRA STACK 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_019d2ac0-563e-77da-a27e-4440ab5b2e97
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ac0-563e-77da-a27e-4440ab5b2e97",
  "object": "trademark",
  "mark_text": "ULTRA STACK",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99172579",
  "filing_date": "2025-05-06",
  "nice_classes": [
    28
  ],
  "owners": [
    {
      "name": "Empire Technological Group Limited",
      "entity_id": "ent_019eb7ac-b3cb-76fc-9793-68ffec75086b"
    }
  ]
}