UKIPO trademark

CIRFLEX

FiledUKIPOWord markClass 1Class 9

"CIRFLEX" is a word mark owned by W.R. Grace & Co.-Conn, filed at the UKIPO on September 9, 2026. It is filed and waiting for examination and covers classes 1 and 9.

View W.R. Grace & Co.-Conn portfolioGet this data via the API
Official UKIPO record
CIRFLEX
Word mark as filed with the UKIPO
Status
Filed
Since September 9, 2026
Filed
September 9, 2026
Registered
Not yet
Expires
Not recorded
Application no.
UK00004442829
Registration no.
UK00004442829
Office
UKIPO
Intellectual Property Office
Mark type
Word mark
2 classes
Ownership

Who owns CIRFLEX

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

Owner

W.R. Grace & Co.-Conn

United States

1,155 trademarks in the portfolioView company

Representative

HGF Limited

HGF Limited

Goods and services

What the mark covers

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

  • Catalysts for chemical processes; catalysts for use in the conversion of plastic materials into chemical products; catalysts for use in chemical recycling of plastics; chemical catalysts for use in depolymerization of plastic materials; chemicals for use in industry, namely, catalysts for use in converting plastic waste into chemical intermediates and petrochemical products.

  • Downloadable computer software for use in computer process information and control systems for chemical plants for converting plastic materials into chemical products; downloadable computer software for monitoring, controlling, and optimizing chemical processing systems used to convert plastic materials into chemical products.

FAQ

About CIRFLEX

Who owns the trademark "CIRFLEX"?

The UKIPO trademark "CIRFLEX" (application UK00004442829) is owned by W.R. Grace & Co.-Conn.

What is the status of "CIRFLEX"?

Its status at the UKIPO is: filed.

API

Get this data via the API

Everything on this page comes from the Signa API. Pull CIRFLEX 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_01a08e87-9e7c-72da-84ee-5835d8502de5
curl https://api.signa.so/v1/trademarks/$ID \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "id": "tm_01a08e87-9e7c-72da-84ee-5835d8502de5",
  "object": "trademark",
  "mark_text": "CIRFLEX",
  "status": {
    "primary": "pending",
    "stage": "filed"
  },
  "office_code": "GB",
  "application_number": "UK00004442829",
  "filing_date": "2026-09-09",
  "nice_classes": [
    1,
    9
  ],
  "owners": [
    {
      "name": "W.R. Grace & Co.-Conn",
      "entity_id": "ent_019f286d-a1f7-75ec-a0af-d96db48fa118"
    }
  ]
}