USPTO trademark

KATANA

Under examinationUSPTOWord markClass 9

"KATANA" is a word mark owned by Cancer Diagnostics, Inc., filed at the USPTO on July 29, 2026. It is under examination and covers class 9 (Computers and Scientific Devices).

View Cancer Diagnostics, Inc. portfolioGet this data via the API
Official USPTO record
KATANA trademark as filed
As filed with the USPTO
Status
Under examination
Since July 29, 2026
Filed
July 29, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50020239
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word mark
1 class
Ownership

Who owns KATANA

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

Owner

Cancer Diagnostics, Inc.

Durham, United States

31 trademarks in the portfolioView company

Representative

Danielle K. Muñoz

Fitch, Even, Tabin & Flannery LLP

Goods and services

What the mark covers

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

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 KATANA

Who owns the trademark "KATANA"?

The USPTO trademark "KATANA" (application 50020239) is owned by Cancer Diagnostics, Inc.

What is the status of "KATANA"?

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 KATANA 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_019fb320-2e05-7658-bb4f-a4583548e7f5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019fb320-2e05-7658-bb4f-a4583548e7f5",
  "object": "trademark",
  "mark_text": "KATANA",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50020239",
  "filing_date": "2026-07-29",
  "nice_classes": [
    9
  ],
  "owners": [
    {
      "name": "Cancer Diagnostics, Inc.",
      "entity_id": "ent_019eb6fb-fdce-7718-89a3-2bbb72feea9a"
    }
  ]
}