USPTO trademark

MAMOOSE

Under examinationUSPTOFigurative markClass 21

"MAMOOSE" is a figurative mark owned by Jilun Shen, filed at the USPTO on October 13, 2026. It is under examination and covers class 21 (Housewares and Glass).

Get this data via the API
Official USPTO record
MAMOOSE trademark as filed
As filed with the USPTO
Status
Under examination
Since October 13, 2026
Filed
October 13, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50159567
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Figurative mark
1 class
Ownership

Who owns MAMOOSE

The owner and representative on file with the office.

Owner

Jilun Shen

Mianyang,Sichuan, China

Representative

Lowell Lee Carson Jr

Polymath IP Counsel, LLC

Goods and services

What the mark covers

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

  • Pet feeding dishes; Flowerpots; Cloths for cleaning; Paper cups; Bird baths being bowls for birds to bathe in; Ultrasonic animal repellers; Fly swatters; Cake rests; Indoor aquaria; Vases

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About MAMOOSE

Who owns the trademark "MAMOOSE"?

The USPTO trademark "MAMOOSE" (application 50159567) is owned by Jilun Shen.

What is the status of "MAMOOSE"?

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 MAMOOSE 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_01a13a86-3f8d-70d8-b1dc-df9c64ef9d41
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a13a86-3f8d-70d8-b1dc-df9c64ef9d41",
  "object": "trademark",
  "mark_text": "MAMOOSE",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50159567",
  "filing_date": "2026-10-13",
  "nice_classes": [
    21
  ],
  "owners": [
    {
      "name": "Jilun Shen",
      "entity_id": null
    }
  ]
}