The start of all businesses relating to intellectual properties can be said to be prior art search. Envision Patent & Law Firm is delivering services for prior art search depending on issues.

Our business areas relating to prior art search include search and analysis report for patents relating to standards or licensing and services for patent map, search report for increasing the possibility of registration before an application for intellectual properties, search report for information delivery or objection filing, and search report for securing the invalidity of prior patent.