LexisNexis PatentOptimizer
Learn how to create high-quality patent applications before they are submitted for examination. Automate the review process and eliminate the need for manual draft reviews. By quickly and effectively checking all parts of a patent application draft, from patent claims to patent drawings and everything in between, PatentOptimizer generates comprehensive error reports, revealing the actions users can take to fortify their applications before submitting them to the USPTO. There is wide variability among examiner behaviors across the USPTO and surprisingly, even within technology center groups. With the exclusive Lottery Map, you’re able to draft your patent application to better target a favorable tech center group and get the best quality patent in the shortest amount of time. Positively influence the likelihood and the time it takes to get your patent approved. Eliminate errors in your draft application and mitigate the risk of rejections and other hurdles to a grant.
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ClaimMaster
Draft high-quality patent applications that can withstand enforcement challenges. Avoid overhead fees during prosecution. Use ClaimMaster to proofread documents for missing antecedent basis, lack of specification support, inconsistent claims and part numbers, wrong amendments and status indicators, and dozens of other issues, big and small. Focus on more substantial, strategic work that drives value by automating many patent application drafting steps. Generate document sections and figures/flowcharts using natural language processing and customizable templates. ClaimMaster also includes other helpful patent drafting tools for renumbering figures and parts, auto-complete/suggest for parts, and inserting boilerplate. Speed up drafting of Office Action responses and USPTO forms. ClaimMaster's powerful tools will help you analyze Office Actions and draft responses faster.
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PatentSolve
PatentSolve is an AI-powered platform that helps patent practitioners respond to USPTO office action rejections in minutes instead of hours.
Upload an office action and PatentSolve analyzes every rejection — §102, §103, §101/Alice, and §112 — mapping claim limitations to examiner arguments automatically. It generates attorney-quality draft responses with proper claim-by-claim structure and accurate citations.
Key features:
- Office action analysis and response drafting
- Real-time examiner intelligence from USPTO data (allowance rates, art unit trends)
- Patent proofreading (antecedent basis, claim dependencies, spec cross-references)
- Glass Box transparency — every AI conclusion links back to source text for verification
Built for patent practitioners at firms of all sizes who want to spend less time on mechanical analysis and more time on prosecution strategy.
Free tier available — try it with no credit card required.
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Contra
Contra is an Agile Contract Lifecycle Management (CLM) and Document Automation Software designed to facilitate and speed up the generation and execution of all contracts. With Contra, any department, in any company, in any industry, can seamlessly draft, edit, redline, and collaborate on contracts, including; auto-generating legal documents from templates, designing approval centres, working with external collaborators and advisors, and even e-signing, tracking, and storing in a central searchable repository.
Contra integrates seamlessly with all your favourite apps, including Google Suite, MS Word, Webex, Teams, DocuSign, Dropbox Outlook, and so many more. It’s also available in multiple languages, operating systems, and devices. Contra is made by App4Legal so it also integrates off-the-shelf with its Core Legal Management software, its Self-Serve Client Portal & its External Advisors Portal.
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