BusinessStandardNLOD

The Norwegian Industrial Property Office

Name: The Norwegian Industrial Property Office
License: NLOD

Search Norwegian patents, trademarks and industrial designs. Historical and active registrations with publication dates, holders and classification.

350K rows

Data volume

Daily

Updates

MCP tools

Example response — /patents

{
  "data": "..."
}

MCP integration

Available MCP tools

patentstyret_design_detail

patentstyret_patent_detail

patentstyret_portfolio_by_orgnr

patentstyret_trademark_detail

patentstyret.design.sok

patentstyret.patent.sok

patentstyret.trademark.sok

Configuration for Claude Desktop / Cursor

{
  "mcpServers": {
    "patentstyret": {
      "url": "https://data.ketl.no/mcp/patentstyret",
      "headers": {
        "Authorization": "Bearer $KETL_API_KEY"
      }
    }
  }
}

Analysis apps that use this source

Ready-made tools built on The Norwegian Industrial Property Office data. Use them directly in the browser, or wire the same data into your own analysis via the API below.

Patent search

Search Patentstyret's registers for patents, trademarks and designs — and pull one company's entire IPR portfolio, with how much of it is actually in force.

API endpoints

GET

/patents

Søk i patentregisteret

q optional: Fritekstsøk (tittel/sammendrag)
query optional: Alias for q
applicant optional: Filtrer på søker/innehaver
soeker optional: Alias for applicant
ipcClass optional: Filtrer på IPC-klasse
ipc optional: Alias for ipcClass
status optional: Filtrer på status
from optional: Nedre dato-/år-grense
to optional: Øvre dato-/år-grense
limit optional: Alias for pageSize (bakoverkompatibelt)
pageSize optional: Antall treff per side (1–100, default 20)
page optional: 1-basert sidetall (1–500, default 1)

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/patents
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/patents"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/patent/{applicationId}

Patentdetalj på søknads-ID

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/patent/{applicationId}
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/patent/{applicationId}"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/trademarks

Søk i varemerkeregisteret

q optional: Fritekstsøk (merketekst)
query optional: Alias for q
owner optional: Filtrer på innehaver
innehaver optional: Alias for owner
niceClass optional: Filtrer på Nice-klasse
nice optional: Alias for niceClass
status optional: Filtrer på status
from optional: Nedre dato-/år-grense
to optional: Øvre dato-/år-grense
limit optional: Alias for pageSize (bakoverkompatibelt)
pageSize optional: Antall treff per side (1–100, default 20)
page optional: 1-basert sidetall (1–500, default 1)

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/trademarks
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/trademarks"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/trademark/{applicationId}

Varemerkedetalj på søknads-ID

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/trademark/{applicationId}
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/trademark/{applicationId}"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/designs

Søk i designregisteret (?q, ?owner, ?locarnoClass, ?status)

q optional: Fritekstsøk
query optional: Alias for q
owner optional: Filtrer på innehaver
innehaver optional: Alias for owner
locarnoClass optional: Filtrer på Locarno-klasse
locarno optional: Alias for locarnoClass
status optional: Filtrer på status
from optional: Nedre dato-/år-grense
to optional: Øvre dato-/år-grense
limit optional: Alias for pageSize (bakoverkompatibelt)
pageSize optional: Antall treff per side (1–100, default 20)
page optional: 1-basert sidetall (1–500, default 1)

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/designs
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/designs"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/design/{applicationId}

Designdetalj på søknads-ID

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/design/{applicationId}
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/design/{applicationId}"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/portfolio

IPR-portefølje per aktør (?orgnr)

orgnr required: Organisasjonsnummer (9 siffer) — IPR-portefølje for selskapet orgnr=923609016

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/portfolio?orgnr=923609016
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/portfolio?orgnr=923609016"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

GET

/company/{orgnr}/ipr

Alle IPR-saker (patent/varemerke/design) per organisasjonsnummer

Show curl example

# GET https://data.ketl.no/api/connectors/patentstyret/company/{orgnr}/ipr
curl \
  -H "Accept: application/json" \
  "https://data.ketl.no/api/connectors/patentstyret/company/{orgnr}/ipr"

Authenticated call — add one of these headers: x-api-key: ketl_… · Authorization: Bearer … — See the full reference in the documentation.

Access and pricing

The Norwegian Industrial Property Office is openly available — create an account to get started.

patentvaremerkedesignIPimmaterielle