European Patent Drafting (EPO) - AI Patent Drafting

CNIPA.AI European patent drafting tool uses advanced AI models to automatically generate patent application documents compliant with the European Patent Office (EPO) and European Patent Convention (EPC) standards. It supports two-part claim format, problem-solution-effect structure and EPO examination guideline requirements.

The tool automatically validates EPC Rule 42/43 format requirements, claim clarity and sufficient disclosure conditions, supporting output in all three official languages (English, French, German) to help patent attorneys efficiently prepare European patent applications.