Unnamed resource.

GET https://api.govparse.io/v1/patents/assignees/search ↗

Which companies are new to patenting, and in what technology? Search patent assignee ORGANIZATIONS (entity-resolved), each with first/last grant date, patent count, distinct CPC subclasses, and inventor count. new_assignee=true isolates orgs with their first-ever US patent grant (emerging/stealth signal for VC deal sourcing and corp-dev); narrow by CPC subclass, state/country, first-grant window, or patent_count_min. PatentsView grants (CC BY 4.0), observational.

Eligibility: probeable
Failures: 0
Last quote: —
Last probe: —

Payment requirements / accepts[] 2 options

State	Network	Scheme	Atomic amount	Asset	payTo / untrusted
active	eip155:8453	exact	1250000	0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913	0x3873d15CF3209c32aaA8d9AA542164E658567129
active	solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp	exact	1250000	EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v	BdcZbENFdEyEUMqv9pnRMUnn1Yyeyo2dCMbYXbJ3LmaB

All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.

Probe evidence 0 recent

No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.

Machine contract

Schemas.

InputJSON

{
  "method": "GET",
  "queryParams": {
    "assignee": "labs",
    "assignee_entity": "3f6a1c9e-2b4d-4a8e-9c1f-7e2d5a6b8c90",
    "state": "CA"
  },
  "type": "http"
}

OutputJSON

{
  "example": {
    "rows": [
      {
        "assignee_key": "org:example ai",
        "country": "US",
        "cpc_subclasses": "G06F,G06N",
        "distinct_cpc_subclass_count": 2,
        "entity_id": "3f6a1c9e-2b4d-4a8e-9c1f-7e2d5a6b8c90",
        "first_grant_date": "2024-02-13",
        "inventor_count": 6,
        "is_new_assignee": true,
        "last_grant_date": "2024-09-17",
        "organization": "EXAMPLE AI INC",
        "patent_count": 3,
        "state": "CA"
      }
    ],
    "total_matched": 1
  },
  "type": "json"
}