USPTO trademark

TTFIELDS

Under examinationUSPTOWord and designClass 10

"TTFIELDS" is a word and design mark owned by Novocure GmbH, filed at the USPTO on September 1, 2026. It is under examination and covers class 10 (Medical Apparatus).

View Novocure GmbH portfolioGet this data via the API
Official USPTO record
TTFIELDS trademark as filed
As filed with the USPTO
Status
Under examination
Since September 1, 2026
Filed
September 1, 2026
Registered
Not yet
Expires
Not recorded
Application no.
50083116
Registration no.
Not yet
Office
USPTO
United States Patent and Trademark Office
Mark type
Word and design
1 class
Ownership

Who owns TTFIELDS

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

Owner

Novocure GmbH

NVCR · Baar, Switzerland

10 trademarks in the portfolioView company

Representative

Hara K. Jacobs

Ballard Spahr LLP

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the USPTO, newest first.

  1. Application filing receipt mailed
  2. New application entered
FAQ

About TTFIELDS

Who owns the trademark "TTFIELDS"?

The USPTO trademark "TTFIELDS" (application 50083116) is owned by Novocure GmbH.

What is the status of "TTFIELDS"?

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 TTFIELDS 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_01a06242-6408-75ac-a24c-08c168fae18b
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a06242-6408-75ac-a24c-08c168fae18b",
  "object": "trademark",
  "mark_text": "TTFIELDS",
  "status": {
    "primary": "pending",
    "stage": "examining"
  },
  "office_code": "US",
  "application_number": "50083116",
  "filing_date": "2026-09-01",
  "nice_classes": [
    10
  ],
  "owners": [
    {
      "name": "Novocure GmbH",
      "entity_id": "ent_019f2860-d10e-72fd-9e29-60300d93d67e"
    }
  ]
}