USPTO trademark

DAFFNY

RegisteredUSPTOWord markClass 10

"DAFFNY" is a word mark owned by Jian Sun, filed at the USPTO on August 19, 2025. It is registered and covers class 10 (Medical Apparatus).

Get this data via the API
Official USPTO record
DAFFNY trademark as filed
As filed with the USPTO
Status
Registered
Since December 23, 2025
Filed
August 19, 2025
Registered
December 23, 2025
Expires
Not recorded
Application no.
99344390
Registration no.
8078586
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns DAFFNY

The owner and representative on file with the office.

Owner

Jian Sun

Shenyang, China

Representative

Cheryl Farine

Hudak, Shunk & Farine, Co. LPA

Goods and services

What the mark covers

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

  • Sex toys; Gloves for use in hospitals; Bandages, elastic, not for dressings; Breast pumps; Clinical thermometers; Surgical apparatus and instruments for dental use; Ear picks; Hearing aids; Massage apparatus; Surgical apparatus and instruments for medical use; Orthodontic appliances; Love dolls; Nasal aspirators; Medical endoscopes; Dental instruments, namely, oral irrigators

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Teas withdrawal of attorney received-firm retains
  2. Teas change of correspondence received
  3. Attorney/dom.rep.revoked and/or appointed
  4. Teas revoke/app/change addr of atty/dom rep received
  5. Applicant/correspondence changes (non-responsive) entered
  6. Teas change of owner address received
  7. Notice of registration confirmation emailed
  8. Registered-principal register
  9. Official gazette publication confirmation e-mailed
  10. Published for opposition

6 earlier steps on the official record.

FAQ

About DAFFNY

Who owns the trademark "DAFFNY"?

The USPTO trademark "DAFFNY" (application 99344390) is owned by Jian Sun.

What is the status of "DAFFNY"?

Its status at the USPTO is: registered.

When was "DAFFNY" registered?

It was registered on December 23, 2025.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DAFFNY 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_019d2b13-9346-7749-a4ed-d0c08e3f459b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b13-9346-7749-a4ed-d0c08e3f459b",
  "object": "trademark",
  "mark_text": "DAFFNY",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99344390",
  "filing_date": "2025-08-19",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Jian Sun",
      "entity_id": null
    }
  ]
}