Directory / patentpulse.theaslangroupllc.com
Patent status lookup / legal status / remaining patent life / expiry by patent number. Returns full patent details (title, type, claims, CPC/USPC classes, assignees, inventors, abstract), an estimated ~20-year expiry and years remaining, plus maintenance and citation profile for any US patent ID. For IP and patent agents.
# 1. Ask the endpoint what it costs (no payment, no wallet needed): curl -i -X GET 'https://patentpulse.theaslangroupllc.com/api/patent/status' # -> HTTP/1.1 402 Payment Required # the response carries the price, asset and pay-to address. # 2. Pay and retry with any x402 client: npx x402-fetch 'https://patentpulse.theaslangroupllc.com/api/patent/status'
Endpoint: https://patentpulse.theaslangroupllc.com/api/patent/status. Operated by patentpulse.theaslangroupllc.com, not by Animica. Price and availability were correct at the last probe on 2026-09-02 and are set by the operator, who may change them.
Assignee patent portfolio / company patent landscape analysis for any company, university, or organization. Returns USPTO portfolio size, filing-year trends, to…
Pharma patent cliff / drug patent expiry / generic-entry analysis by drug name (e.g. Humira, Ozempic). Returns the patent expiry calendar, exclusivity timeline,…
Competitor patent monitoring / R&D intelligence — reveals what a competitor is building from their patent filings. Returns filing velocity by year, technology c…
Freedom-to-operate (FTO) analysis / patent infringement-risk / IP clearance for a product or technology. Surfaces potentially blocking USPTO patents plus EPO/WI…
International patent search / jurisdiction-specific patent lookup across EPO, WIPO PCT, CNIPA (China), KIPO (Korea), JPO (Japan), DPMA (Germany), UKIPO, CIPO (C…
Prior art search / novelty search / patentability check for an invention or claim. Searches USPTO patents (abstract + title), EPO/WIPO/JPO global filings, and 2…
Patent search / patent lookup / keyword patent search across USPTO and worldwide patents. Searches USPTO PatentsView by keyword, assignee, inventor, or title, p…
Standard essential patent (SEP) landscape / FRAND licensing / patent-pool lookup for a technical standard (5G, WiFi6, HEVC, H.264, AV1, USB-C, LTE, NFC, MP3, AA…
Trademark search / brand-name clearance / trademark availability check for any mark. Returns existing similar marks, USPTO/TESS status, likelihood-of-confusion …
Patent trends / technology filing-trend analysis for a tech field or CPC class. Returns USPTO filing-volume trend by year, top filers/assignees, notable recent …