USPTO trademark

ASK DUKE USING AI

Opposition periodUSPTOWord markClass 44

"ASK DUKE USING AI" is a word mark owned by Ken Ming Lai, filed at the USPTO on October 2, 2025. It is in its opposition period and covers class 44 (Medical, Beauty, and Agricultural).

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Official USPTO record
ASK DUKE USING AI trademark as filed
As filed with the USPTO
Status
Opposition period
Since July 13, 2026
Filed
October 2, 2025
Registered
Not yet
Expires
Not recorded
Application no.
99426171
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns ASK DUKE USING AI

The owner and representative on file with the office.

Owner

Ken Ming Lai

San Francisco, United States

Goods and services

What the mark covers

The products and services ASK DUKE USING AI is filed for, grouped by Nice class.

  • Providing personalized healthcare and medical information, namely, providing medical and pharmaceutical information regarding diseases, prevention, and treatment, through an artificial intelligence chatbot accessed by phone and via websites

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Extension of time to oppose process - terminated
  2. Opposition instituted no. 999999
  3. Extension of time to oppose received
  4. Official gazette publication confirmation e-mailed
  5. Published for opposition
  6. Notification of notice of publication e-mailed
  7. Approved for pub - principal register
  8. Examiner's amendment entered
  9. Notification of examiners amendment e-mailed
  10. Examiners amendment e-mailed

5 earlier steps on the official record.

Disputes

Oppositions and cancellations

Proceedings recorded against this mark by the USPTO. Reported as recorded, not legal advice.

FAQ

About ASK DUKE USING AI

Who owns the trademark "ASK DUKE USING AI"?

The USPTO trademark "ASK DUKE USING AI" (application 99426171) is owned by Ken Ming Lai.

What is the status of "ASK DUKE USING AI"?

Its status at the USPTO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull ASK DUKE USING AI 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_019d2b3c-ce47-7188-b2b7-9111425ba573
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d2b3c-ce47-7188-b2b7-9111425ba573",
  "object": "trademark",
  "mark_text": "ASK DUKE USING AI",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "US",
  "application_number": "99426171",
  "filing_date": "2025-10-02",
  "nice_classes": [
    44
  ],
  "owners": [
    {
      "name": "KEN MING LAI",
      "entity_id": null
    }
  ]
}