Trademark history

Retrieve registered events such as filing, publication, opposition and renewal.

GET /api/v1/trademarks/{application_number}/events

Access: Scope trademarks
Cost: 1 unit per 10 events in the response

The complete available case record is returned in chronological order. The database holds around 6.5 million events, from filing and publication through to opposition and renewal.

Parameters

Parameters not marked as required may be omitted.

Name	Type	What the field does
`application_number` Required In the path	string	The application number assigned to the record by the Swedish Patent and Registration Office.

Request and response

The example shows a request against the production environment and a successful response.

Request

curl "https://firmainfo.se/api/v1/trademarks/2021-06345/events" \
  -H "Authorization: Bearer $FIRMAINFO_API_KEY"

Response

{
  "application_number": "2021-06345",
  "events": [
    { "date": "2021-09-30", "text": "Ansökan mottagen" },
    { "date": "2021-10-12", "text": "Ansökan kungjord" },
    { "date": "2022-01-14", "text": "Registreringen kungjord" }
  ]
}

Continue here

GET /trademarks/{application_number}

Trademark details