USPTO trademark

AUDIONAK

Opposition periodUSPTOWord markClass 10

"AUDIONAK" is a word mark owned by Carlton Chang, filed at the USPTO on March 4, 2026. It is in its opposition period and covers class 10 (Medical Apparatus).

Get this data via the API
Official USPTO record
AUDIONAK trademark as filed
As filed with the USPTO
Status
Opposition period
Since August 24, 2026
Filed
March 4, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99683283
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns AUDIONAK

The owner and representative on file with the office.

Owner

Carlton Chang

Anaheim, United States

Representative

Morland C. Fischer

Law Office of Morland C. Fischer

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Opposition instituted no. 999999
  2. Opposition papers received at ttab
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Attorney review completed
  7. Letter of protest evidence reviewed-no further action taken
  8. Letter of protest evidence forwarded
  9. Approved for pub - principal register
  10. Assigned to examiner

3 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About AUDIONAK

Who owns the trademark "AUDIONAK"?

The USPTO trademark "AUDIONAK" (application 99683283) is owned by Carlton Chang.

What is the status of "AUDIONAK"?

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 AUDIONAK 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_019d3ebf-8067-77c1-b338-cdc472628c91
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d3ebf-8067-77c1-b338-cdc472628c91",
  "object": "trademark",
  "mark_text": "AUDIONAK",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99683283",
  "filing_date": "2026-03-04",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Carlton Chang",
      "entity_id": null
    }
  ]
}