USPTO trademark

KINGDOTECH

RegisteredUSPTOFigurative markClass 1

"KINGDOTECH" is a figurative mark owned by Huzhou Qiangda Molecular Sieve Technology Co., Ltd., filed at the USPTO on April 18, 2024. It is registered and covers class 1 (Chemicals).

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Data current as of March 17, 2026Official USPTO record

As filed with the USPTO

Status: Registered; Since March 17, 2026
Filed: April 18, 2024
Registered: March 17, 2026
Expires: Not recorded
Application no.: 98506290
Registration no.: 8179650
Office: USPTO; United States Patent and Trademark Office
Mark type: Figurative mark; 1 class

Ownership

Who owns KINGDOTECH

The owner and representative on file with the office.

Owner

Huzhou Qiangda Molecular Sieve Technology Co., Ltd.

Huzhou City, China

Representative

Jacob Ong

Ongs Law Firm PLLC

Goods and services

What the mark covers

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

01Class 1 · Chemicals
Carbon; Desiccants; Activated carbons for general industrial use; Chemical getters; Desiccants for absorbing moisture; Powdered carbon for secondary cell batteries

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
February 21, 2026Notice of acceptance of statement of use e-mailed
February 21, 2026Allowed principal register - sou accepted
January 19, 2026Statement of use processing complete
January 19, 2026Case assigned to intent to use paralegal
July 14, 2025Use amendment filed
July 14, 2025Teas statement of use received
January 14, 2025Noa e-mailed - sou required from applicant
December 3, 2024Official gazette publication confirmation e-mailed

6 earlier steps on the official record.

FAQ

About KINGDOTECH

Who owns the trademark "KINGDOTECH"?

The USPTO trademark "KINGDOTECH" (application 98506290) is owned by Huzhou Qiangda Molecular Sieve Technology Co., Ltd.

What is the status of "KINGDOTECH"?

Its status at the USPTO is: registered.

When was "KINGDOTECH" 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 KINGDOTECH 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_019d2ccf-7a80-769c-a4a1-fbd709f9acaf
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"

Response

{
  "id": "tm_019d2ccf-7a80-769c-a4a1-fbd709f9acaf",
  "object": "trademark",
  "mark_text": "KINGDOTECH",
  "status": {
    "primary": "active",
    "stage": "registered"
  },
  "office_code": "US",
  "application_number": "98506290",
  "filing_date": "2024-04-18",
  "nice_classes": [
    1
  ],
  "owners": [
    {
      "name": "HUZHOU QIANGDA MOLECULAR SIEVE TECHNOLOGY CO., LTD.",
      "entity_id": null
    }
  ]
}