USPTO trademark

KST DATA

Opposition periodUSPTOWord markClass 42

"KST DATA" is a word mark owned by KST Data, Inc., filed at the USPTO on March 10, 2026. It is in its opposition period and covers class 42 (Computer and Scientific Services).

Get this data via the API
Official USPTO record
KST DATA trademark as filed
As filed with the USPTO
Status
Opposition period
Since September 29, 2026
Filed
March 10, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99694336
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns KST DATA

The owner and representative on file with the office.

Owner

KST Data, Inc.

Los Angeles, United States

Representative

Elliot Z Chen

Ervin Cohen & Jessup LLP

Goods and services

What the mark covers

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

  • Computer systems integration services; Leasing of computer hardware and computer peripheral equipment for use in enterprise computer systems, client systems, network, and printing; Computer network configuration services; Technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Official gazette publication confirmation e-mailed
  2. Published for opposition
  3. Notification of notice of publication e-mailed
  4. Approved for pub - principal register
  5. Teas/email correspondence entered
  6. Correspondence received in law office
  7. Teas response to office action received
  8. Notification of non-final action e-mailed
  9. Non-final action e-mailed
  10. Non-final action written

4 earlier steps on the official record.

FAQ

About KST DATA

Who owns the trademark "KST DATA"?

The USPTO trademark "KST DATA" (application 99694336) is owned by KST Data, Inc.

What is the status of "KST DATA"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull KST DATA 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_019d3ee7-d784-76bb-a6ac-1b477c374d6e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d3ee7-d784-76bb-a6ac-1b477c374d6e",
  "object": "trademark",
  "mark_text": "KST DATA",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99694336",
  "filing_date": "2026-03-10",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "KST Data, Inc.",
      "entity_id": null
    }
  ]
}