Last Updated Feb 19, 2026
Overview
ClaimMaster helps legal and IP teams automate patent proofreading and claim analysis, improving accuracy and efficiency. While complex claim sets may require additional review, the software still reduces repetitive drafting tasks and generates Office Action shells and USPTO forms, allowing organizations to maintain consistent, error‑checked patent documentation across workflows.
Overall Rating
Based on 18 users reviews
4.6
Rating Distribution
Positive
100%
Neutral
0%
Negative
0%
Starting Price
Custom
ClaimMaster Specifications
Compliance Tracking
Customizable Forms/Reports
Document Management
Reporting And Analytics
What Is ClaimMaster?
ClaimMaster is a Microsoft Word‑integrated software tool for patent professionals that focuses on proofreading, drafting, and analysis of patent documents. It provides a range of utilities within Word to identify errors in claims and specifications, generate reports, and support drafting of patent application sections, figures, and Office Action responses. The tool serves patent attorneys, agents, and paralegals by automating routine patent review and drafting tasks directly inside the Word interface.
ClaimMaster Pricing
ClaimMaster offers a 30-day free trial for all plans, allowing patent professionals to test proofreading, drafting, and Office Action tools before committing. The plans include:
- Lite + Shells: $36/user/month
- QA: $36/user/month
- Pro + Draft + Shells: $90/user/month
Disclaimer: The pricing is subject to change.
ClaimMaster Integrations
The platform integrates several third‑party systems and data services that extend its patent drafting, analysis, and document automation capabilities, including:
- OpenAI GPT software
- Microsoft Azure OpenAI GPT
- Ollama
- LM Studio
Who Is ClaimMaster For?
The software is well‑suited for a range of intellectual property‑related users, which may include:
- Patent agents
- Secretaries/paralegals
- Patent attorneys
Is ClaimMaster Right For You?
If your organization handles large patent portfolios, ClaimMaster helps reduce errors, verify claim dependencies, and automate Office Action responses directly within Microsoft Word. It suits legal and Intellectual Property (IP) teams managing complex workflows by minimizing manual proofreading and ensuring consistency across applications. Organizations use it for generating Office Action (OA) shells, United States Patent and Trademark Office (USPTO) forms, claim tables, and other time-saving tools, ensuring accurate and efficient patent document management.
Still not sure about ClaimMaster? Contact our support team at (661) 384-7070 for further guidance.
ClaimMaster Features
ClaimMaster scans patent claims and specifications in Microsoft Word to identify errors, inconsistencies, and formatting issues. It highlights missing dependencies, incorrect numbering, and common drafting mistakes, helping teams ensure accuracy before filing. All proofreading occurs locally without sending data to the cloud.
The software transforms initial claim sets into structured patent application sections, including Background, Abstract, and Summary. Users can apply templates and customize outputs, generate figures, and convert method claims into multiple statutory types, all within Word, saving time and standardizing application drafting.
ClaimMaster automates repetitive patent prosecution tasks, such as generating Office Action shells, USPTO forms, and claim tables. It integrates with local or cloud Large Language Model (LLMs) for optional text enhancements, applies user-defined templates, and maintains document compliance while keeping all processing secure on the user’s system.