EUIPO trademark

DEZMEFI

Opposition periodEUIPOWord markClass 5

"DEZMEFI" is a word mark owned by Kartos Therapeutics, filed at the EUIPO on September 16, 2026. It is in its opposition period and covers class 5 (Pharmaceuticals).

View Kartos Therapeutics portfolioGet this data via the API
Official EUIPO record
DEZMEFI
Word mark as filed with the EUIPO
Status
Opposition period
Since September 22, 2026
Filed
September 16, 2026
Registered
Not yet
Expires
Not recorded
Application no.
019423052
Registration no.
Not yet
Office
EUIPO
European Union Intellectual Property Office
Mark type
Word mark
1 class
Ownership

Who owns DEZMEFI

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

Owner

Kartos Therapeutics

37 trademarks in the portfolioView company

Representative

Cabinet Germain & Maureau

Cabinet Germain & Maureau

Goods and services

What the mark covers

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

History

What has happened so far

Steps recorded by the EUIPO, newest first.

  1. Bulletin 2026/180 Section A.1
FAQ

About DEZMEFI

Who owns the trademark "DEZMEFI"?

The EUIPO trademark "DEZMEFI" (application 019423052) is owned by Kartos Therapeutics.

What is the status of "DEZMEFI"?

Its status at the EUIPO is: opposition period.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull DEZMEFI 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_01a0ae2e-a913-777f-8676-4aa68ed89dd8
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a0ae2e-a913-777f-8676-4aa68ed89dd8",
  "object": "trademark",
  "mark_text": "DEZMEFI",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "EM",
  "application_number": "019423052",
  "filing_date": "2026-09-16",
  "nice_classes": [
    5
  ],
  "owners": [
    {
      "name": "Kartos Therapeutics",
      "entity_id": "ent_019fbf65-0662-7774-a152-c0158f6b7f7f"
    }
  ]
}