stocks

USPTO patent activity associated with a public company.

USPTO patent activity associated with a public company. Pass ticker and optionally a from/to window (YYYY-MM-DD; defaults to ~2 years); returns each record with the application number, patent number (when granted), the filing company name(s), description/title, patent type, filing status, filing and publication dates, and a document URL. A company-level innovation/R&D signal (distinct from our keyword patent search). Data by Finnhub.

get/api/stocks/patents

Request

  • Base URL: https://2s.io
  • URL: https://2s.io/api/stocks/patents
  • Auth: API key in header PAYMENT-SIGNATURE

Query parameters

tickerstring required

US-listed ticker symbol.

fromstring

Earliest filing date YYYY-MM-DD (default: ~2 years ago).

tostring

Latest filing date YYYY-MM-DD (default: today).

limitinteger

Max records to return (default 100).

trial1

Try before you buy. Set to 1 for one free real call per endpoint per hour — no wallet or payment needed — to verify the endpoint before paying. Equivalent to sending the "X-2s-Trial: 1" request header. Listed only on operations that offer a trial; the others always answer 402.

Response

(unresolved $ref)

Changes

No recorded changes to this operation across all 1 revision of this API.