USPTO trademark

SERTONG

Under examinationUSPTOFigurative markClass 9

"SERTONG" is a figurative mark owned by Guangzhou Weixin Technology Co., Ltd., filed at the USPTO on October 28, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

Get this data via the API
Official USPTO record
SERTONG trademark as filed
As filed with the USPTO
Status
Under examination
Since October 28, 2026
Filed
October 28, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50185914
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns SERTONG

The owner and representative on file with the office.

Owner

Guangzhou Weixin Technology Co., Ltd.

Guangzhou City, Guangdong Province, China

Representative

Panagiota Kelali

Solorio Legal PC

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About SERTONG

Who owns the trademark "SERTONG"?

The USPTO trademark "SERTONG" (application 50185914) is owned by Guangzhou Weixin Technology Co., Ltd.

What is the status of "SERTONG"?

Its status at the USPTO is: under examination.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SERTONG 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_01a187c5-a103-74de-bebe-bccbc8c2fba7
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a187c5-a103-74de-bebe-bccbc8c2fba7",
  "object": "trademark",
  "mark_text": "SERTONG",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50185914",
  "filing_date": "2026-10-28",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Guangzhou Weixin Technology Co., Ltd.",
      "entity_id": null
    }
  ]
}