USPTO trademark

D

Under examinationUSPTOWord and designClass 25

"D" is a word and design mark owned by Duke University, filed at the USPTO on May 28, 2026. It is under examination and covers class 25 (Clothing).

View Duke University portfolioGet this data via the API
Official USPTO record
D trademark as filed
As filed with the USPTO
Status
Under examination
Since September 29, 2026
Filed
May 28, 2026
Registered
Not yet
Expires
Not recorded
Application no.
99851157
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns D

The owner on file, matched to the company behind it. Every owner-name spelling for that company is grouped on its page.

Owner

Duke University

Durham, United States

126 trademarks in the portfolioView company

Representative

William B. Cannon

Parker Poe Adams & Bernstein LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Notification of non-final action e-mailed
  2. Non-final action e-mailed
  3. Non-final action written
  4. Assigned to examiner
  5. Notice of design search code e-mailed
  6. New application office supplied data entered
  7. Application filing receipt mailed
  8. New application entered
FAQ

About D

Who owns the trademark "D"?

The USPTO trademark "D" (application 99851157) is owned by Duke University.

What is the status of "D"?

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 D 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_019e774c-e475-738a-a30a-ff14117b7269
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019e774c-e475-738a-a30a-ff14117b7269",
  "object": "trademark",
  "mark_text": "D",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "99851157",
  "filing_date": "2026-05-28",
  "nice_classes": [
    25
  ],
  "owners": [
    {
      "name": "Duke University",
      "entity_id": "ent_019ebbaa-b7cb-72dc-b3e8-72aa033a3967"
    }
  ]
}