USPTO trademark

COLORDOKU

Under examinationUSPTOWord markClass 9

"COLORDOKU" is a word mark owned by HK Wuyu Co., Limited, filed at the USPTO on July 28, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

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Official USPTO record
COLORDOKU trademark as filed
As filed with the USPTO
Status
Under examination
Since July 28, 2026
Filed
July 28, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50018246
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns COLORDOKU

The owner and representative on file with the office.

Owner

HK Wuyu Co., Limited

Hong Kong, Hong Kong SAR China

Representative

Jennifer L King

Millen, White, Zelano & Branigan, P.C.

Goods and services

What the mark covers

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

  • Downloadable computer game software; Downloadable electronic game software for use on mobile and cellular phones, handheld computers; Downloadable computer game software via a global computer network and wireless devices

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. New application office supplied data entered
  2. Application filing receipt mailed
  3. New application entered
FAQ

About COLORDOKU

Who owns the trademark "COLORDOKU"?

The USPTO trademark "COLORDOKU" (application 50018246) is owned by HK Wuyu Co., Limited.

What is the status of "COLORDOKU"?

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 COLORDOKU 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_019fae02-090a-710b-8dc7-947044904dff
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019fae02-090a-710b-8dc7-947044904dff",
  "object": "trademark",
  "mark_text": "COLORDOKU",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50018246",
  "filing_date": "2026-07-28",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "HK WUYU CO., LIMITED",
      "entity_id": null
    }
  ]
}