USPTO trademark

YDFLCH

Pending issuanceUSPTOWord markClass 7

"YDFLCH" is a word mark owned by Hao Zhou, filed at the USPTO on November 17, 2025. It is on file and covers class 7 (Machines and Machine Tools).

Get this data via the API
Official USPTO record
YDFLCH trademark as filed
As filed with the USPTO
Status
Pending issuance
Since October 9, 2026
Filed
November 17, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99501629
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns YDFLCH

The owner and representative on file with the office.

Owner

Hao Zhou

Luohe, Henan, China

Representative

Alan Johnston

All West Law Group, PLLC

Goods and services

What the mark covers

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

  • Air filters for automobile engines; Carburetors;Filter elements for fuel filters;Ignition coils for automotive engines; Oil filters; Sparking plugs for automotive engines;Air filters being replacement parts of compressed air machines

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of acceptance of statement of use e-mailed
  2. Allowed principal register - sou accepted
  3. Statement of use processing complete
  4. Use amendment filed
  5. Teas statement of use received
  6. Noa e-mailed - sou required from applicant
  7. Official gazette publication confirmation e-mailed
  8. Published for opposition
  9. Notification of notice of publication e-mailed
  10. Approved for pub - principal register

10 earlier steps on the official record.

FAQ

About YDFLCH

Who owns the trademark "YDFLCH"?

The USPTO trademark "YDFLCH" (application 99501629) is owned by Hao Zhou.

What is the status of "YDFLCH"?

Its status at the USPTO is: pending issuance.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull YDFLCH 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_019d2b5f-e647-714f-b8a2-46c5c1af61d3
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b5f-e647-714f-b8a2-46c5c1af61d3",
  "object": "trademark",
  "mark_text": "YDFLCH",
  "status": {
    "primary": "pending",
    "stage": "pending_issuance"
  },
  "office_code": "US",
  "application_number": "99501629",
  "filing_date": "2025-11-17",
  "nice_classes": [
    7
  ],
  "owners": [
    {
      "name": "Hao Zhou",
      "entity_id": null
    }
  ]
}