USPTO trademark

DJFSLGF

RegisteredUSPTOWord markClass 19

"DJFSLGF" is a word mark owned by Hefei Longtu Building Materials Co., Ltd, filed at the USPTO on August 10, 2025. It is registered and covers class 19 (Non-metallic Building Materials).

Get this data via the API

Data current as of March 11, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since March 10, 2026
Filed: August 10, 2025
Registered: March 10, 2026
Expires: Not recorded
Application no.: 99329818
Registration no.: 8169026
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns DJFSLGF

The owner and representative on file with the office.

Owner

Hefei Longtu Building Materials Co., Ltd

Hefei City, Anhui Province, China

Representative

Annette H. Kabia

Brandwrights Advisors LLC

Goods and services

What the mark covers

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

19Class 19 · Non-metallic Building Materials
Patches for repairing drywall; Roofing cement; Clay flooring; Building seam tape; Seam tape for building; Non-metal building material, namely, fascia

History

What has happened so far

Steps recorded by the USPTO, newest first.

March 10, 2026Notice of registration confirmation emailed
March 10, 2026Registered-principal register
January 20, 2026Official gazette publication confirmation e-mailed
January 20, 2026Published for opposition
January 14, 2026Notification of notice of publication e-mailed
December 23, 2025Approved for pub - principal register
December 23, 2025Assigned to examiner
August 10, 2025Application filing receipt mailed
August 10, 2025New application office supplied data entered
August 10, 2025New application entered

FAQ

About DJFSLGF

Who owns the trademark "DJFSLGF"?

The USPTO trademark "DJFSLGF" (application 99329818) is owned by Hefei Longtu Building Materials Co., Ltd.

What is the status of "DJFSLGF"?

Its status at the USPTO is: registered.

When was "DJFSLGF" registered?

It was registered on March 10, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DJFSLGF 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_019d2b0c-90b1-72ab-8a51-83171637e969
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b0c-90b1-72ab-8a51-83171637e969",
  "object": "trademark",
  "mark_text": "DJFSLGF",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99329818",
  "filing_date": "2025-08-10",
  "nice_classes": [
    19
  ],
  "owners": [
    {
      "name": "Hefei Longtu Building Materials Co., Ltd",
      "entity_id": null
    }
  ]
}