USPTO trademark

THE STACKS

Under examinationUSPTOWord markClass 41

"THE STACKS" is a word mark owned by Kairoi Management, LLC, filed at the USPTO on June 3, 2026. It is under examination and covers class 41 (Education and Entertainment).

Get this data via the API
Official USPTO record
THE STACKS trademark as filed
As filed with the USPTO
Status
Under examination
Since September 28, 2026
Filed
June 3, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99863090
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns THE STACKS

The owner and representative on file with the office.

Owner

Kairoi Management, LLC

San Antonio, United States

Representative

Robert McRae

Gunn, Lee & Cave, P.C.

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. Teas change of correspondence received
  6. Attorney/dom.rep.revoked and/or appointed
  7. Teas revoke/app/change addr of atty/dom rep received
  8. New application office supplied data entered
  9. Application filing receipt mailed
  10. New application entered
FAQ

About THE STACKS

Who owns the trademark "THE STACKS"?

The USPTO trademark "THE STACKS" (application 99863090) is owned by Kairoi Management, LLC.

What is the status of "THE STACKS"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull THE STACKS 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_019e9633-836b-73ed-8cf1-593454da89c9
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e9633-836b-73ed-8cf1-593454da89c9",
  "object": "trademark",
  "mark_text": "THE STACKS",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99863090",
  "filing_date": "2026-06-03",
  "nice_classes": [
    41
  ],
  "owners": [
    {
      "name": "KAIROI MANAGEMENT, LLC",
      "entity_id": null
    }
  ]
}