Erica Wilson

Erica Wilson

Davis Wright Tremaine LLP

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Setback for Patent Troll Under “Patent Exhaustion” Doctrine Liberates Mobile Technology

Helferich Patent Licensing’s (HPL) licensing program has been dealt a serious blow by an Illinois federal judge. On August 14, Judge John Darrah ruled that the New York Times and others could not infringe HPL’s patents...more

8/23/2013 - Patent Exhaustion Patent Trolls Patents

What Merchants Need to Know About the Mobile Payments Services Ecosystem: Patent Infringement Disputes

At LSI’s Merchant Strategies for Mobile Payments Conference in Seattle on May 14, DWT’s Erica Wilson presented on the topic of “What Merchants Need to Know About How the Key Players in the Mobile Payments Services Ecosystem...more

5/21/2013 - Mobile Payments

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