USPTO trademark

PLAZILEN

Under examinationUSPTOWord markClass 11

"PLAZILEN" is a word mark owned by Guangzhou Qianjianshen Technology Co., Ltd, filed at the USPTO on August 27, 2026. It is under examination and covers class 11 (Environmental Control Apparatus).

Get this data via the API
Official USPTO record
PLAZILEN trademark as filed
As filed with the USPTO
Status
Under examination
Since August 27, 2026
Filed
August 27, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50076717
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns PLAZILEN

The owner and representative on file with the office.

Owner

Guangzhou Qianjianshen Technology Co., Ltd

Guangzhou, China

Representative

Dalya Alabbassi

Trademark Highway LLC

Goods and services

What the mark covers

The products and services PLAZILEN 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 PLAZILEN

Who owns the trademark "PLAZILEN"?

The USPTO trademark "PLAZILEN" (application 50076717) is owned by Guangzhou Qianjianshen Technology Co., Ltd.

What is the status of "PLAZILEN"?

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 PLAZILEN 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_01a04882-f7d5-74cc-b46f-e7e5d8236308
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a04882-f7d5-74cc-b46f-e7e5d8236308",
  "object": "trademark",
  "mark_text": "PLAZILEN",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50076717",
  "filing_date": "2026-08-27",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Guangzhou Qianjianshen Technology Co., Ltd",
      "entity_id": null
    }
  ]
}