USPTO trademark

SAIZI

Under examinationUSPTOWord and designClass 25

"SAIZI" is a word and design mark owned by Quanzhou Wuji Health Technology Co., Ltd., filed at the USPTO on September 10, 2026. It is under examination and covers class 25 (Clothing).

Get this data via the API
Official USPTO record
SAIZI trademark as filed
As filed with the USPTO
Status
Under examination
Since September 10, 2026
Filed
September 10, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50101380
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns SAIZI

The owner and representative on file with the office.

Owner

Quanzhou Wuji Health Technology Co., Ltd.

Quanzhou City, Fujian Province, China

Representative

Norman Van Treeck

Pasadena Legal Group

Goods and services

What the mark covers

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

  • Dresses for babies, children, women; Body suits for 025-1317; Underwear; Knitwear, namely, shirts, dresses, sweaters; Hats; Socks; Scarfs; Leather belts for clothing; Footwear; Ready-made linings being parts of clothing

History

What has happened so far

Steps recorded by the USPTO, newest first.

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

About SAIZI

Who owns the trademark "SAIZI"?

The USPTO trademark "SAIZI" (application 50101380) is owned by Quanzhou Wuji Health Technology Co., Ltd.

What is the status of "SAIZI"?

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 SAIZI 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_01a09097-f361-7598-bb74-e2e2352694bf
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a09097-f361-7598-bb74-e2e2352694bf",
  "object": "trademark",
  "mark_text": "SAIZI",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50101380",
  "filing_date": "2026-09-10",
  "nice_classes": [
    25
  ],
  "owners": [
    {
      "name": "Quanzhou Wuji Health Technology Co., Ltd.",
      "entity_id": null
    }
  ]
}