PatentPulse · Patent Cliff
by PatentPulse
$0.15
per call · USD Coin on Base
Pharma patent cliff / drug patent expiry / generic-entry analysis by drug name (e.g. Humira, Ozempic). Returns the patent expiry calendar, exclusivity timeline, and generic/biosimilar entry outlook across US, EU, and Japan, plus related USPTO patents. For IP and investment agents. Worldwide.
Endpoint
GET https://patentpulse.theaslangroupllc.com/api/patent/cliff1
Calls / 30d
1
Unique payers / 30d
Aug 20
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://patentpulse.theaslangroupllc.com/api/patent/cliff", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://patentpulse.theaslangroupllc.com/api/patent/cliff?drug=humira" \
-H "X-PAYMENT: <signed x402 payment>"Payment details
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