Post Grant Opposition is a cheap yet powerful tool for challenging your competitors’ patents in Japan.
It is critical to monitor issued patents because Post Grant Opposition may be filed within 6 months from the publication date of a issued patent. There are numerous patent services for monitoring Japanese issued patents, but it often takes several weeks or even a few months to reflect updates of JP patent database.

Based on our clients’ requests, we have launched a new JP patent monitoring service. Unlike many of similar services, we will dispatch the report within a week from the publication date, so that your time for preparing for filing a Post Grant Review is maximized. Also, our report is user-friendly with lists of patent families, representative figures, English abstracts and more.

Our rate is very competitive; from only $20/search. We also offer translations of granted claims, retrieval and translation of file wrapper, prior art searches, and, of course, representing a Post Grant Opposition.

For more information, please contact us from here.

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