USPTO trademark

DUBOWU

RegisteredUSPTOFigurative markClass 5

"DUBOWU" is a figurative mark owned by Changsha Baiyitang Trading Co., Ltd., filed at the USPTO on December 28, 2024. It is registered and covers class 5 (Pharmaceuticals).

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Official USPTO record
DUBOWU trademark as filed
As filed with the USPTO
Status
Registered
Since September 2, 2025
Filed
December 28, 2024
Registered
September 2, 2025
Expires
Not recorded
Application no.
98926265
Registration no.
7929271
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns DUBOWU

The owner and representative on file with the office.

Owner

Changsha Baiyitang Trading Co., Ltd.

Changsha City, Hunan Province, China

Representative

Anthony Celaya

Celaya Law

Goods and services

What the mark covers

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

  • Dietetic beverages adapted for medical use; Dietetic foods adapted for medical purposes; Dietetic preparations adapted for medical purposes; Medicated candy; Nutritional supplements; Preparations for treating colds; Sexual stimulant gels; Sterilising preparations; Vitamin preparations; Zinc dietary supplements

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Automatic update of assignment of ownership
  2. Notice of registration confirmation emailed
  3. Registered-principal register
  4. Official gazette publication confirmation e-mailed
  5. Published for opposition
  6. Notification of notice of publication e-mailed
  7. Approved for pub - principal register
  8. Assigned to examiner
  9. New application office supplied data entered
  10. New application entered
FAQ

About DUBOWU

Who owns the trademark "DUBOWU"?

The USPTO trademark "DUBOWU" (application 98926265) is owned by Changsha Baiyitang Trading Co., Ltd.

What is the status of "DUBOWU"?

Its status at the USPTO is: registered.

When was "DUBOWU" registered?

It was registered on September 2, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DUBOWU 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_019d2a40-fc02-7440-b86c-bd882fbab129
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2a40-fc02-7440-b86c-bd882fbab129",
  "object": "trademark",
  "mark_text": "DUBOWU",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98926265",
  "filing_date": "2024-12-28",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "CHANGSHA BAIYITANG TRADING CO., LTD.",
      "entity_id": null
    }
  ]
}