Helston's portfolio

Every trademark Helston's holds, newest filings first. The portfolio has 2 marks filed under 2 owner names.

Company overviewGet this data via the API

Search this portfolio

Trademarks on file
2
Active
2
Owner names grouped
2
Portfolio

All trademarks

50 marks per page, newest filing date first. Pick an office to narrow the list.

MarkStatusOfficeClassesFiled
HELSTONSregisteredEUIPO9, 18, 252026-06-26
HregisteredEUIPO9, 18, 252026-06-26
API

Get this data via the API

Everything on this page comes from the Signa API. Pull Helston's's full portfolio into your own product.

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio, filterable by office and class

  • GET/v1/entities/{id}/analytics

    Portfolio totals, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

Get API keyView docs
GET /v1/entities/{id}/trademarks
ID=ent_019f83f4-9de1-759d-b7f2-a1004d8b32c1
curl https://api.signa.so/v1/entities/$ID/trademarks \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "list",
  "data": [
    {
      "id": "tm_019f0765-b131-72c9-b8e8-6b11aea53320",
      "mark_text": "HELSTONS",
      "office_code": "EM",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2026-06-26"
    },
    {
      "id": "tm_019f0765-b138-7537-80aa-b7094b87ab23",
      "mark_text": "H",
      "office_code": "EM",
      "status": {
        "stage": "registered"
      },
      "filing_date": "2026-06-26"
    }
  ],
  "has_more": false
}