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Patent Legal Status Checker

nexscope-aibynexscope-ai
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55
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Soluciones de Comercio Electrónico

Queries Zhihuiya (PatSnap) to determine the legal standing, validity, lifecycle stage, and event history of any patent.

The Patent Legal Status Checker skill enables Claude Code to query the Zhihuiya (PatSnap) database to verify the current legal standing, validity, and event history of patents by ID or publication number. It delivers a comprehensive three-layered overview encompassing high-level status (active, inactive, pending), detailed lifecycle stages (granted, expired, revoked, withdrawn), and specific legal events such as transfers, licenses, pledges, oppositions, and litigations. This skill is indispensable for e-commerce sellers, product researchers, and IP analysts assessing patent infringement risks, verifying competitor intellectual property, or evaluating product freedom-to-operate before launching on marketplaces like Amazon, TikTok Shop, or Shopify.

Características Principales

01Provide structured JSON outputs with 24-hour local caching to optimize API credit usage
02Support lookup via patent ID or international publication/announcement numbers (US, CN, EP, etc.)
03Retrieve high-level status categorizations including Active, Inactive, Pending, or Expired
04Query real-time patent validity and legal standing via Zhihuiya (PatSnap) data
0555 GitHub stars
06Track critical legal events including transfers, licenses, pledges, oppositions, and litigations

Casos de Uso

01Verifying if a competitor's patent is active, expired, or revoked before launching an e-commerce product
02Investigating legal dispute history, pledges, or licensing agreements associated with a target patent
03Conducting rapid intellectual property due diligence and patent risk assessment during product sourcing