USPTO trademark

GHA

Opposition periodUSPTOWord markClass 42

"GHA" is a word mark owned by Gewalt-Hamilton Associates, Inc., filed at the USPTO on April 30, 2026. It is in its opposition period and covers class 42 (Computer and Scientific Services).

Get this data via the API
Official USPTO record
GHA trademark as filed
As filed with the USPTO
Status
Opposition period
Since September 29, 2026
Filed
April 30, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99797378
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns GHA

The owner and representative on file with the office.

Owner

Gewalt-Hamilton Associates, Inc.

Vernon Hills, United States

Representative

Marc E. Fineman

Levenfeld Pearlstein, LLC

Goods and services

What the mark covers

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

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. Assigned to examiner
  6. New application office supplied data entered
  7. Application filing receipt mailed
  8. New application entered
FAQ

About GHA

Who owns the trademark "GHA"?

The USPTO trademark "GHA" (application 99797378) is owned by Gewalt-Hamilton Associates, Inc.

What is the status of "GHA"?

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 GHA 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_019deb71-9a8c-75ce-91dc-2186b2b7217a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019deb71-9a8c-75ce-91dc-2186b2b7217a",
  "object": "trademark",
  "mark_text": "GHA",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99797378",
  "filing_date": "2026-04-30",
  "nice_classes": [
    42
  ],
  "owners": [
    {
      "name": "Gewalt-Hamilton Associates, Inc.",
      "entity_id": null
    }
  ]
}