USPTO trademark

H4

Under examinationUSPTOWord markClass 10

"H4" is a word mark owned by World Class Technology Corporation, filed at the USPTO on September 2, 2025. It is under examination and covers class 10 (Medical Apparatus).

View World Class Technology Corporation portfolioGet this data via the API
Official USPTO record
H4 trademark as filed
As filed with the USPTO
Status
Under examination
Since July 27, 2026
Filed
September 2, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99369908
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns H4

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

Owner

World Class Technology Corporation

McMinnville, United States

34 trademarks in the portfolioView company

Representative

Matthew R. Wilmot

Stoel Rives LLP

Goods and services

What the mark covers

The products and services H4 is filed for, grouped by Nice class.

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas/email correspondence entered
  2. Correspondence received in law office
  3. Teas response to office action received
  4. Application extension granted/receipt provided
  5. Application extension to response period - received
  6. Notification of non-final action e-mailed
  7. Non-final action e-mailed
  8. Non-final action written
  9. Assigned to examiner
  10. New application office supplied data entered

2 earlier steps on the official record.

FAQ

About H4

Who owns the trademark "H4"?

The USPTO trademark "H4" (application 99369908) is owned by World Class Technology Corporation.

What is the status of "H4"?

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 H4 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_019d2b1f-fd67-75c8-9f07-88e49440a7cf
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b1f-fd67-75c8-9f07-88e49440a7cf",
  "object": "trademark",
  "mark_text": "H4",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99369908",
  "filing_date": "2025-09-02",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "World Class Technology Corporation",
      "entity_id": "ent_019ebbcd-8326-7563-9eae-7769f07e1346"
    }
  ]
}