USPTO trademark

XOTKEM

RegisteredUSPTOWord markClass 10

"XOTKEM" is a word mark owned by Jiaming Zhang, filed at the USPTO on July 8, 2025. It is registered and covers class 10 (Medical Apparatus).

Get this data via the API
Official USPTO record
XOTKEM trademark as filed
As filed with the USPTO
Status
Registered
Since January 13, 2026
Filed
July 8, 2025
Registered
January 13, 2026
Expires
Not recorded
Application no.
99273506
Registration no.
8103202
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns XOTKEM

The owner and representative on file with the office.

Owner

Jiaming Zhang

Jiangxi Province, China

Representative

Phillip Dean

Law Office of Timothy A. Duffy, P.C.

Goods and services

What the mark covers

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

  • Abdominal belts; Apparatus for physical training for medical use; Baby bottle nipples; Boots for medical purposes; Disposable syringes; Finger splints; Haemostats; Massaging apparatus for personal use; Otoscopes; Heating cushions, electric, for medical purposes; Silicone gel sheeting for the treatment of scars

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Withdrawal of attorney granted
  2. Teas withdrawal of attorney received
  3. Notice of registration confirmation emailed
  4. Registered-principal register
  5. Official gazette publication confirmation e-mailed
  6. Published for opposition
  7. Notification of notice of publication e-mailed
  8. Approved for pub - principal register
  9. Assigned to examiner
  10. Application filing receipt mailed

2 earlier steps on the official record.

FAQ

About XOTKEM

Who owns the trademark "XOTKEM"?

The USPTO trademark "XOTKEM" (application 99273506) is owned by Jiaming Zhang.

What is the status of "XOTKEM"?

Its status at the USPTO is: registered.

When was "XOTKEM" registered?

It was registered on January 13, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull XOTKEM 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_019d2af3-206b-772a-80e3-681c5c16fc48
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2af3-206b-772a-80e3-681c5c16fc48",
  "object": "trademark",
  "mark_text": "XOTKEM",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99273506",
  "filing_date": "2025-07-08",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Jiaming Zhang",
      "entity_id": null
    }
  ]
}