Around 20% of the attorney's time is consumed by their legal research on previous judgments, case files and recordings. Especially in Patent application filing where the prior art search involves manual keyword-based searching for related patents. A good part of the attorney's time is spent on such mundane and repetitive work that they don't have time to invest in the more innovative and creative aspects of patent applications. We are working on building a semantic analysis tool that will do a semantic search on all the documents to pre-select existing closely related to the new cases for the attorney to review. The ability to search within a defined boundary and also across the web would help attorneys to increase their efficiency.