USPTO trademark

SEIRMEP

RegisteredUSPTOWord markClass 11

"SEIRMEP" is a word mark owned by Yingdong Wang, filed at the USPTO on August 11, 2025. It is registered and covers class 11 (Environmental Control Apparatus).

Get this data via the API

Data current as of March 17, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since March 17, 2026
Filed: August 11, 2025
Registered: March 17, 2026
Expires: Not recorded
Application no.: 99331951
Registration no.: 8176155
Office: USPTO; United States Patent and Trademark Office
Mark type: Word mark; 1 class

Ownership

Who owns SEIRMEP

The owner and representative on file with the office.

Owner

Yingdong Wang

Shenzhen, Guangdong, China

Representative

Jaxen Eggleston

Murray, Ziel & Johnston, PLLC

Goods and services

What the mark covers

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

11Class 11 · Environmental Control Apparatus
Drinking fountains; Ornamental fountains; Decorative water fountains; Water fountains; Water purification units; LED luminaires; Water filters

History

What has happened so far

Steps recorded by the USPTO, newest first.

March 17, 2026Notice of registration confirmation emailed
March 17, 2026Registered-principal register
January 27, 2026Official gazette publication confirmation e-mailed
January 27, 2026Published for opposition
January 21, 2026Notification of notice of publication e-mailed
December 29, 2025Approved for pub - principal register
December 27, 2025Assigned to examiner
December 22, 2025New application office supplied data entered
August 11, 2025Application filing receipt mailed
August 11, 2025New application entered

FAQ

About SEIRMEP

Who owns the trademark "SEIRMEP"?

The USPTO trademark "SEIRMEP" (application 99331951) is owned by Yingdong Wang.

What is the status of "SEIRMEP"?

Its status at the USPTO is: registered.

When was "SEIRMEP" registered?

It was registered on March 17, 2026.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull SEIRMEP 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 key View docs

GET /v1/trademarks/{id}

ID=tm_019d2b0d-9b7e-76ab-a8a4-344360b4904b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2b0d-9b7e-76ab-a8a4-344360b4904b",
  "object": "trademark",
  "mark_text": "SEIRMEP",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "99331951",
  "filing_date": "2025-08-11",
  "nice_classes": [
    11
  ],
  "owners": [
    {
      "name": "Yingdong Wang",
      "entity_id": null
    }
  ]
}