USPTO trademark

DBNBTUP

RegisteredUSPTOWord markClass 16

"DBNBTUP" is a word mark owned by Ningbo Changban Trading Co., Ltd., filed at the USPTO on January 27, 2026. It is registered and covers class 16 (Paper Goods and Printed Matter).

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Data current as of August 11, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since August 11, 2026
Filed: January 27, 2026
Registered: August 11, 2026
Expires: Not recorded
Application no.: 99616931
Registration no.: 8390839
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns DBNBTUP

The owner and representative on file with the office.

Owner

Ningbo Changban Trading Co., Ltd.

Ningbo City, Zhejiang Province, China

Representative

Edward J Chalfie

Chalfie Law LLC

Goods and services

What the mark covers

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

16Class 16 · Paper Goods and Printed Matter
Clipboards; Paper products, namely, paper tubes and paper cores; Cardboard cartons; Memo pads; Printed advertising posters; Printed posters

History

What has happened so far

Steps recorded by the USPTO, newest first.

August 11, 2026Notice of registration confirmation emailed
August 11, 2026Registered-principal register
June 23, 2026Official gazette publication confirmation e-mailed
June 23, 2026Published for opposition
June 17, 2026Notification of notice of publication e-mailed
May 25, 2026Approved for pub - principal register
May 25, 2026Assigned to examiner
January 27, 2026Application filing receipt mailed
January 27, 2026New application office supplied data entered
January 27, 2026New application entered

FAQ

About DBNBTUP

Who owns the trademark "DBNBTUP"?

The USPTO trademark "DBNBTUP" (application 99616931) is owned by Ningbo Changban Trading Co., Ltd.

What is the status of "DBNBTUP"?

Its status at the USPTO is: registered.

When was "DBNBTUP" registered?

It was registered on August 11, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DBNBTUP 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_019d2b95-341e-7719-a05e-f65411002fd2
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b95-341e-7719-a05e-f65411002fd2",
  "object": "trademark",
  "mark_text": "DBNBTUP",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99616931",
  "filing_date": "2026-01-27",
  "nice_classes": [
    16
  ],
  "owners": [
    {
      "name": "Ningbo Changban Trading Co., Ltd.",
      "entity_id": null
    }
  ]
}