Steve Walmsley’s research got a patent infringement lawsuit quickly dropped

When a competitor hit a client with a patent infringement suit involving many U.S. patents of

a large extended international patent family, and before ordering a costly patent invalidation

search, Steve Walmsley scoured the prosecution histories of all family members and discovered

killer prior art objectively withheld by the client’s competitor in the U.S. patents.  When the

client communicated the bad news to their competitor; the lawsuit was quickly dropped.