USPTO trademark

VIOLONE

Opposition periodUSPTOWord markClass 11

"VIOLONE" is a word mark owned by Johnny Chung Yin Mok, filed at the USPTO on February 11, 2026. It is in its opposition period and covers class 11 (Environmental Control Apparatus).

Get this data via the API
Official USPTO record
VIOLONE trademark as filed
As filed with the USPTO
Status
Opposition period
Since October 27, 2026
Filed
February 11, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99647418
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns VIOLONE

The owner and representative on file with the office.

Owner

Johnny Chung Yin Mok

Mong Kok, Hong Kong SAR China

Representative

Yao Yao

Reising Ethington P.C.

Goods and services

What the mark covers

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

  • Humidity control device, namely, a portable container containing a moisture-sensitive silica copolymer that absorbs or releases moisture to maintain relative humidity in a particular range for use with musical instruments

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 VIOLONE

Who owns the trademark "VIOLONE"?

The USPTO trademark "VIOLONE" (application 99647418) is owned by Johnny Chung Yin Mok.

What is the status of "VIOLONE"?

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 VIOLONE 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_019d2ba3-c228-743e-8e0b-7a4150826216
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2ba3-c228-743e-8e0b-7a4150826216",
  "object": "trademark",
  "mark_text": "VIOLONE",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99647418",
  "filing_date": "2026-02-11",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Johnny Chung Yin Mok",
      "entity_id": null
    }
  ]
}