EUIPO trademark

KEYFORM

Opposition periodEUIPOWord markClass 1Class 17

"KEYFORM" is a word mark owned by Chiever B.V., filed at the EUIPO on April 8, 2026. It is in its opposition period and covers classes 1 and 17.

View Chiever B.V. portfolioGet this data via the API
Official EUIPO record
KEYFORM
Word mark as filed with the EUIPO
Status
Opposition period
Since August 17, 2026
Filed
April 8, 2026
Registered
Not yet
Expires
Not recorded
Application no.
019344366
Registration no.
Not yet
Office
EUIPO
European Union Intellectual Property Office
Mark type
Word mark
2 classes
Ownership

Who owns KEYFORM

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

Owner

Chiever B.V.

35 trademarks in the portfolioView company

Representative

Chiever BV

Chiever BV

Goods and services

What the mark covers

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

  • Basic chemicals and basic petrochemicals, chemical compounds with aromatic properties, for industrial use; polymers, including olefin polymers, olefin copolymers and compositions thereof, all for industrial use; catalysts; chemical additives for fuels

  • Olefin polymers or copolymers being semi-finished products, compositions of olefin polymers or copolymers being semi-finished products for industrial use

History

What has happened so far

Steps recorded by the EUIPO, newest first.

  1. Opposition 003269356 — COOLING_OFF_PERIOD
  2. Bulletin 2026/090 Section A.1
  3. Bulletin 2026/090 Section A.1
Disputes

Oppositions and cancellations

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

FAQ

About KEYFORM

Who owns the trademark "KEYFORM"?

The EUIPO trademark "KEYFORM" (application 019344366) is owned by Chiever B.V.

What is the status of "KEYFORM"?

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 KEYFORM 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_019d8b2c-a20d-75bd-8046-3d44aa423bc2
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_019d8b2c-a20d-75bd-8046-3d44aa423bc2",
  "object": "trademark",
  "mark_text": "KEYFORM",
  "status": {
    "primary": "pending",
    "stage": "pending_opposition"
  },
  "office_code": "EM",
  "application_number": "019344366",
  "filing_date": "2026-04-08",
  "nice_classes": [
    1,
    17
  ],
  "owners": [
    {
      "name": "Chiever B.V.",
      "entity_id": "ent_01a04bf0-ba1b-711f-baab-a90076c8bc36"
    }
  ]
}