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WunderWord

AI Claim Drafting: Write Better Patents Faster

Draft patent claims with AI assistance directly in Microsoft Word. Get real-time prior art feedback and structure suggestions.

Microsoft Word Add-in100% EU HostedGDPR CompliantVerified Citations

Traditional Claim Drafting

  • Constant switching between applications
  • Manual prior art research interruptions
  • Uncertainty about claim scope
  • Time-consuming reference checking

With WunderWord Claim Drafting

  • AI assistant integrated in Word
  • Prior art search without leaving document
  • AI suggestions for claim optimization
  • Automatic reference number insertion

Why Patent Attorneys Choose WunderWord

AI-powered patent drafting without leaving Microsoft Word.

Seamless Word Integration

Work in your familiar environment. The AI assistant appears as a side panel in Microsoft Word. No workflow disruption.

Real-Time Prior Art Feedback

Search for prior art while drafting. The AI identifies similar patents and helps you differentiate your claims.

Claim Structure Optimization

Get suggestions for claim structure, dependencies, and feature formulation based on EPO best practices.

How AI Claim Drafting Works

01

Open WunderWord Panel

Start Word and open the WunderWord side panel. Your document context is automatically detected.

02

Ask AI for Assistance

Describe what you need in natural language. Search prior art, get claim suggestions, or ask legal questions.

03

Insert into Document

Apply AI suggestions directly to your document with one click. Maintain full control over your claims.

Use Cases for AI Claim Drafting

WunderWord supports the complete patent drafting workflow.

Initial Claim Drafting

Start from an invention disclosure and develop claims with AI assistance. Get prior art feedback as you write.

Claim Refinement

Optimize existing claims for scope and clarity. AI suggests improvements based on best practices.

Office Action Response

Draft claim amendments in response to examiner objections. AI helps find distinguishing features.

Features

Native Microsoft Word add-in
Real-time prior art search
Claim structure suggestions
Reference number insertion
Voice input support
EPO Guidelines integration
Case law research
Multi-language support

Who Is WunderWord For?

Designed for professionals who draft patents in Microsoft Word.

Patent Attorneys

Accelerate claim drafting with AI assistance. Focus on strategy while AI handles research.

Patent Engineers

Support for technical patent drafters. AI helps with legal formulation and prior art awareness.

In-House IP Teams

Efficient preliminary drafting before external attorney review. Faster invention-to-filing cycles.

Frequently Asked Questions About AI Claim Drafting

Does AI replace the patent attorney?

No, WunderWord is a tool to assist patent professionals, not replace them. The AI provides suggestions and research support; professional judgment remains with the qualified attorney.

How does the prior art search work?

Describe your invention or select claim text, and WunderWord searches global patent databases to find potentially relevant prior art. Results include citations and relevance scoring.

Is my document data secure?

Yes, WunderWord is 100% hosted in Europe. Your document content is processed securely and never used for AI model training. Full GDPR compliance.

Which Word versions are supported?

WunderWord works with Microsoft Word 2019 and later, including Microsoft 365 on Windows and macOS.

Can I use WunderWord for other languages?

Yes, WunderWord supports drafting in multiple languages including English, German, and French. Translation assistance is also available.

Start AI-Assisted Claim Drafting

Try free for 14 days. No credit card required.