蒋道理｜撤三证据链与风险审核引擎（SJ-IRAC）v3.0.1

An e-commerce company facing a non-use cancellation petition uses the engine to organize sales records, invoices, and marketing materials from the past three years into a continuous evidence chain, ensuring each period segment is covered to defend their trademark rights before CNIPA.

A law firm specializing in intellectual property employs the system to audit client evidence for trademark non-use cases, identifying gaps in period coverage and authenticity risks to strengthen defense strategies or build cross-examination arguments for opposing parties.

A manufacturing firm uses the engine to compile production logs, supply contracts, and shipment documents across three years, mapping them to designated goods and periods to prevent cancellation due to alleged non-use in China.

A tech startup leverages the system to proactively review trademark usage evidence, ensuring continuous commercial activity records are maintained to avoid future non-use challenges and secure their brand assets.

A company filing a non-use cancellation against a competitor uses the offensive track to analyze the opponent's evidence, targeting discontinuities and authenticity issues to break their defense chain in CNIPA proceedings.

Offer the engine as a cloud-based platform with tiered subscriptions, providing automated evidence analysis, period mapping, and risk assessment tools to law firms and in-house legal teams handling trademark cases.

Provide customized implementation and training services for organizations, integrating the engine into existing legal workflows and offering expert support for complex non-use cancellation cases.

Sell enterprise licenses to large companies with extensive trademark portfolios, enabling internal use for ongoing trademark maintenance, audit compliance, and risk management across multiple jurisdictions.