USPTO trademark

HANDWENG

RegisteredUSPTOWord markClass 3Class 8

"HANDWENG" is a word mark owned by Shenzhen Changqing Water Treatment Equipment Co., Ltd, filed at the USPTO on August 30, 2024. It is registered and covers classes 3 and 8.

Get this data via the API

Data current as of June 30, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since May 20, 2025
Filed: August 30, 2024
Registered: May 20, 2025
Expires: Not recorded
Application no.: 98726052
Registration no.: 7801985
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 2 classes

Ownership

Who owns HANDWENG

The owner and representative on file with the office.

Owner

Shenzhen Changqing Water Treatment Equipment Co., Ltd

Shenzhen, China

Representative

Adam Sikich

Raphael & Bellum PLLC

Goods and services

What the mark covers

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

03Class 3 · Cosmetics and Cleaning Preparations
Liquid latex for covering skin when painting fingernails; Nail polish remover
08Class 8 · Hand Tools and Cutlery
Fingernail polishers, electric or non-electric; Nail clippers; Nail clippers, electric or non-electric; Nail files

History

What has happened so far

Steps recorded by the USPTO, newest first.

June 29, 2026Teas withdrawal of attorney received-firm retains
June 29, 2026Teas change of correspondence received
June 29, 2026Attorney/dom.rep.revoked and/or appointed
June 29, 2026Teas revoke/app/change addr of atty/dom rep received
May 20, 2025Notice of registration confirmation emailed
May 20, 2025Registered-principal register
April 1, 2025Official gazette publication confirmation e-mailed
April 1, 2025Published for opposition
March 26, 2025Notification of notice of publication e-mailed
March 5, 2025Approved for pub - principal register

3 earlier steps on the official record.

FAQ

About HANDWENG

Who owns the trademark "HANDWENG"?

The USPTO trademark "HANDWENG" (application 98726052) is owned by Shenzhen Changqing Water Treatment Equipment Co., Ltd.

What is the status of "HANDWENG"?

Its status at the USPTO is: registered.

When was "HANDWENG" registered?

It was registered on May 20, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HANDWENG 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d29c8-74c4-7706-bf58-e02225704b9d
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d29c8-74c4-7706-bf58-e02225704b9d",
  "object": "trademark",
  "mark_text": "HANDWENG",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98726052",
  "filing_date": "2024-08-30",
  "nice_classes": [
    3,
    8
  ],
  "owners": [
    {
      "name": "Shenzhen Changqing Water Treatment Equipment Co., Ltd",
      "entity_id": null
    }
  ]
}