USPTO trademark

YANGAPEX

RegisteredUSPTOWord markClass 11

"YANGAPEX" is a word mark owned by Wei Li, filed at the USPTO on October 18, 2025. It is registered and covers class 11 (Environmental Control Apparatus).

View Wei Li portfolioGet this data via the API
Official USPTO record
YANGAPEX trademark as filed
As filed with the USPTO
Status
Registered
Since April 28, 2026
Filed
October 18, 2025
Registered
April 28, 2026
Expires
Not recorded
Application no.
99450135
Registration no.
8232056
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns YANGAPEX

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Wei Li

Zhuzhou, Hunan, China

139 trademarks in the portfolioView company

Representative

Michael D. Eisenberg

MDE Patents

Goods and services

What the mark covers

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

  • Portable electric fans; Electric hair dryers; Electric heating fans; LED lamps; Electric flashlights; USB-powered hand warmers; Nail lamps; Electrically-heated ice cream scoops; Ultrasonic sterilizers for household purposes; Humidifiers

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notice of registration confirmation emailed
  2. Registered-principal register
  3. Official gazette publication confirmation e-mailed
  4. Published for opposition
  5. Notification of notice of publication e-mailed
  6. Approved for pub - principal register
  7. Assigned to examiner
  8. New application office supplied data entered
  9. Application filing receipt mailed
  10. New application entered
FAQ

About YANGAPEX

Who owns the trademark "YANGAPEX"?

The USPTO trademark "YANGAPEX" (application 99450135) is owned by Wei Li.

What is the status of "YANGAPEX"?

Its status at the USPTO is: registered.

When was "YANGAPEX" registered?

It was registered on April 28, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull YANGAPEX 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_019d2b48-8462-7306-b9c0-ea161a923f6d
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b48-8462-7306-b9c0-ea161a923f6d",
  "object": "trademark",
  "mark_text": "YANGAPEX",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99450135",
  "filing_date": "2025-10-18",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Wei Li",
      "entity_id": "ent_019eb7c8-e33e-73fe-8136-78f796706820"
    }
  ]
}