USPTO trademark

QOUZBG

RegisteredUSPTOWord markClass 7

"QOUZBG" is a word mark owned by Caizhi Zhang, filed at the USPTO on September 25, 2025. It is registered and covers class 7 (Machines and Machine Tools).

Get this data via the API
Official USPTO record
QOUZBG trademark as filed
As filed with the USPTO
Status
Registered
Since April 14, 2026
Filed
September 25, 2025
Registered
April 14, 2026
Expires
Not recorded
Application no.
99413634
Registration no.
8214507
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns QOUZBG

The owner and representative on file with the office.

Owner

Caizhi Zhang

Yuyao City, Zhejiang Province, China

Representative

Annette H. Kabia

Brandwrights Advisors LLC

Goods and services

What the mark covers

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

  • Juice extractors, electric; Juice machines; Power-operated coffee grinders; Vacuum cleaners; Electric hand-held mixers for household purposes; Power-operated meat grinders; Lawnmowers

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Examiner's amendment entered
  8. Notification of examiners amendment e-mailed
  9. Examiners amendment e-mailed
  10. Examiners amendment -written

4 earlier steps on the official record.

FAQ

About QOUZBG

Who owns the trademark "QOUZBG"?

The USPTO trademark "QOUZBG" (application 99413634) is owned by Caizhi Zhang.

What is the status of "QOUZBG"?

Its status at the USPTO is: registered.

When was "QOUZBG" registered?

It was registered on April 14, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull QOUZBG 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_019d2b36-775d-7280-8bc5-6ca04308c44a
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b36-775d-7280-8bc5-6ca04308c44a",
  "object": "trademark",
  "mark_text": "QOUZBG",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99413634",
  "filing_date": "2025-09-25",
  "nice_classes": [
    7
  ],
  "owners": [
    {
      "name": "Caizhi Zhang",
      "entity_id": null
    }
  ]
}