USPTO trademark

STACK UNIVERSE

RegisteredUSPTOWord markClass 9

"STACK UNIVERSE" is a word mark owned by Zitro Laboratory S.L.U., filed at the USPTO on February 6, 2026. It is registered and covers class 9 (Computers and Scientific Devices).

View Zitro Laboratory S.L.U. portfolioGet this data via the API
Official USPTO record
STACK UNIVERSE trademark as filed
As filed with the USPTO
Status
Registered
Since August 25, 2026
Filed
February 6, 2026
Registered
August 25, 2026
Expires
Not recorded
Application no.
99637934
Registration no.
8410812
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns STACK UNIVERSE

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

Owner

Zitro Laboratory S.L.U.

Sant Quirze Del Valles, Spain

1,237 trademarks in the portfolioView company

Representative

Ross K. Krutsinger

Finch & Maloney PLLC

Goods and services

What the mark covers

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

  • Computer hardware and downloadable and recorded computer game software for gambling; downloadable and recorded computer game software for gambling machines; downloadable and recorded computer game gambling programs; downloadable and recorded computer game software and computer hardware for use in gambling apparatus and equipment; downloadable computer game software and downloadable computer software applications for mobile devices for playing computer programs for gambling; interactive touchscreen terminals for gambling

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Assigned to examiner
  8. Application filing receipt mailed
  9. New application office supplied data entered
  10. New application entered
FAQ

About STACK UNIVERSE

Who owns the trademark "STACK UNIVERSE"?

The USPTO trademark "STACK UNIVERSE" (application 99637934) is owned by Zitro Laboratory S.L.U.

What is the status of "STACK UNIVERSE"?

Its status at the USPTO is: registered.

When was "STACK UNIVERSE" registered?

It was registered on August 25, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull STACK UNIVERSE 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_019d2b9f-7e1a-7142-b745-3ba9468f2337
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b9f-7e1a-7142-b745-3ba9468f2337",
  "object": "trademark",
  "mark_text": "STACK UNIVERSE",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99637934",
  "filing_date": "2026-02-06",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "ZITRO LABORATORY S.L.U.",
      "entity_id": "ent_019eb70b-9391-76a4-9dde-2304fea545a2"
    }
  ]
}