USPTO trademark

MASTEREX

Under examinationUSPTOWord and designClass 21Class 25

"MASTEREX" is a word and design mark owned by Yangao Wu, filed at the USPTO on September 9, 2026. It is under examination and covers classes 21 and 25.

Get this data via the API
Official USPTO record
MASTEREX trademark as filed
As filed with the USPTO
Status
Under examination
Since September 9, 2026
Filed
September 9, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50098611
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
2 classes
Ownership

Who owns MASTEREX

The owner and representative on file with the office.

Owner

Yangao Wu

Guangzhou, China

Representative

Kaitlyn M. Garvin

Saunders & Silverstein LLP

Goods and services

What the mark covers

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

  • Glass dishes; Boxes of glass; Glass storage jars; Food preserving jars of glass; Serving dishes; Serving plates; Servingware for serving food; Kitchen utensil crocks; Kitchen utensils in the nature of oven rack pullers; Baking dishes; Household containers; Kitchen containers; All purpose portable household containers; Oven mitts; Cooking pots for use in microwave ovens

  • Aprons

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About MASTEREX

Who owns the trademark "MASTEREX"?

The USPTO trademark "MASTEREX" (application 50098611) is owned by Yangao Wu.

What is the status of "MASTEREX"?

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 MASTEREX 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_01a08b77-3fe9-7598-97c2-15809e7a2a64
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a08b77-3fe9-7598-97c2-15809e7a2a64",
  "object": "trademark",
  "mark_text": "MASTEREX",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50098611",
  "filing_date": "2026-09-09",
  "nice_classes": [
    21,
    25
  ],
  "owners": [
    {
      "name": "Yangao Wu",
      "entity_id": null
    }
  ]
}