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PatentPulse Pharma Patent Cliff Analysis
x402
PatentPulse Pharma Patent Cliff Analysis is a paid API for AI agents from patentpulse-self.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).
Returns a drug patent expiry calendar and generic-entry analysis for pharma patent cliff intelligence.
Price / call$0.15
Success—
StatusUnknown
How this service works
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.
Output
Returns a structured patent expiry calendar including drug names, patent expiration dates, exclusivity end dates, generic entry timelines, and revenue-at-risk indicators for specified drugs or therapeutic categories.
Example use cases
Assess patent cliff risk for portfolio
“Can you run a patent expiry analysis for our top 10 pharma holdings? I need the exclusivity timelines and generic entry dates for each drug so we can model revenue impact and identify which positions face the biggest cliff risk in the next 5 years.”
Plan generic manufacturing entry strategy
“Show me the patent expiration calendar for leading autoimmune and rheumatology drugs — Humira, Rinvoq, Skyrizi — with their exclusivity windows and expected generic/biosimilar entry dates. We're evaluating which therapeutic areas to prioritize for our generic pipeline.”
Track oncology drug exclusivity windows
“Pull the patent cliff data for our oncology franchise including Keytruda, Opdivo, and Tecentriq. I need the expiration dates, remaining exclusivity periods, and expected generic entry timelines across the US, EU, and Japan for our business development strategy.”
Technical details
Endpoint
GEThttps://patentpulse-self.vercel.app/api/patent/cliffWhen to prefer
Use this endpoint when you need pharma-specific patent cliff intelligence — expiry calendars, generic entry timelines, and exclusivity windows — for IP strategy, investment analysis, or business development decisions in the pharmaceutical space. Prefer this over general patent search endpoints when the core question is about when a drug loses protection and generic competition begins.
Side effects
- Drug or compound not found in patent database — returns empty result or 404
- Invalid query parameters — returns 400 with parameter validation error
- Patent data temporarily unavailable for a jurisdiction — partial result with warning
- Payment not processed — returns 402 payment required
- Rate limit exceeded — returns 429 with retry-after header
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| drugrequired | string | Drug name — generic or brand (e.g. humira, ozempic, keytruda) |
| lang | string | Response language |
Output
Schema · Response
{
"type": "json",
"example": {}
}Tags
x402
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