USPTO trademark

HAIHUA

RegisteredUSPTOWord markClass 24

"HAIHUA" is a word mark owned by Qinghua Wang, filed at the USPTO on October 10, 2025. It is registered and covers class 24 (Fabrics).

Get this data via the API

Data current as of February 11, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since February 10, 2026
Filed: October 10, 2025
Registered: February 10, 2026
Expires: Not recorded
Application no.: 99437695
Registration no.: 8137421
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns HAIHUA

The owner and representative on file with the office.

Owner

Qinghua Wang

Wenzhou, Zhejiang, China

Representative

Jared A. Brown

Brown Brothers Law LLP

Goods and services

What the mark covers

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

24Class 24 · Fabrics
Bed covers; Bed sheets; Bed skirts; Comforters; Duvet covers; Pillow covers; Quilt covers; Velvet; Woollen blankets; Bed blankets; Blanket throws; Unfitted fabric furniture covers

History

What has happened so far

Steps recorded by the USPTO, newest first.

February 10, 2026Notice of registration confirmation emailed
February 10, 2026Registered-principal register
December 23, 2025Official gazette publication confirmation e-mailed
December 23, 2025Published for opposition
December 17, 2025Notification of notice of publication e-mailed
November 21, 2025Approved for pub - principal register
November 19, 2025Assigned to examiner
October 10, 2025Application filing receipt mailed
October 10, 2025New application office supplied data entered
October 10, 2025New application entered

FAQ

About HAIHUA

Who owns the trademark "HAIHUA"?

The USPTO trademark "HAIHUA" (application 99437695) is owned by Qinghua Wang.

What is the status of "HAIHUA"?

Its status at the USPTO is: registered.

When was "HAIHUA" registered?

It was registered on February 10, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull HAIHUA 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_019d2b42-7b90-730b-85f3-92345925083b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b42-7b90-730b-85f3-92345925083b",
  "object": "trademark",
  "mark_text": "HAIHUA",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99437695",
  "filing_date": "2025-10-10",
  "nice_classes": [
    24
  ],
  "owners": [
    {
      "name": "Qinghua Wang",
      "entity_id": null
    }
  ]
}