Trusted by 1,200+ patent professionals

AI Patent Drafting Software

Generate claims-first patent specifications in IPO and USPTO format. Patent agents get 60-70% complete first drafts — ready for review, not rewriting.

Your data never trains AI First draft in under 10 minutes
How it works

Six steps to a complete draft

From invention disclosure to filed document — the AI handles the heavy lifting.

1 Paste your invention disclosure
2 AI auto-fills the disclosure form
3 Upload figures and prior art
4 AI generates claims first
5 Complete specification is drafted
6 Review, edit, and export as .docx
Why PatentAssist.ai

Built for patent professionals

60% Faster Drafting

Get a claims-first draft in under 10 minutes. Review and refine instead of starting from scratch.

IPO & USPTO Format

Output formatted per Indian Patent Office or USPTO requirements. Download as .docx, ready for filing.

AI That Understands Patents

Not generic text generation. The AI understands patent structure — claims first, then specification built around them.

Trusted by 1,200+ patent professionals.

2,362 complete and 870 provisional specifications generated.

Draft your first patent free

Start with a free 7-day trial. All features are included and you can cancel anytime.