USPTO trademark

MERASUN

Under examinationUSPTOWord markClass 21

"MERASUN" is a word mark owned by Shenzhen Waterfall Network Technology Co., Ltd., filed at the USPTO on October 28, 2026. It is under examination and covers class 21 (Housewares and Glass).

Get this data via the API
Official USPTO record
MERASUN 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.
50186412
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns MERASUN

The owner and representative on file with the office.

Owner

Shenzhen Waterfall Network Technology Co., Ltd.

Shenzhen, China

Representative

Sheldon Brown

Brown IP Consulting PLLC

Goods and services

What the mark covers

The products and services MERASUN 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 MERASUN

Who owns the trademark "MERASUN"?

The USPTO trademark "MERASUN" (application 50186412) is owned by Shenzhen Waterfall Network Technology Co., Ltd.

What is the status of "MERASUN"?

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 MERASUN 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_01a187c2-8039-71ca-b826-89d8b881459e
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a187c2-8039-71ca-b826-89d8b881459e",
  "object": "trademark",
  "mark_text": "MERASUN",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50186412",
  "filing_date": "2026-10-28",
  "nice_classes": [
    21
  ],
  "owners": [
    {
      "name": "Shenzhen Waterfall Network Technology Co., Ltd.",
      "entity_id": null
    }
  ]
}