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ARTICLE · 23 MAY 2023

NPE Showcase – Leigh Rothschild

Seyfarth Shaw LLP
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Most nonpracticing entities are private firms owned by patent attorneys, investors, or a combination of the two. In other cases, NPEs do everything they can to obscure...

United StatesIntellectual Property
Patrick Muffo
Patrick Muffo
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Most nonpracticing entities are private firms owned by patent attorneys, investors, or a combination of the two. In other cases, NPEs do everything they can to obscure the identify of the true owner. And in virtually all cases, NPEs purchase the asserted patents from another company seeking to divest assets for cash.

Leigh Rothschild is a bit different. Mr. Rothschild is typically both the inventor of the asserted patent and the owner of the company asserting the patents. Some have called him a modern day Thomas Edison given the hundreds of patents for which he is a listed owner—ranging from an internet connected drink mixer to a telecommunications method for transferring media content. Others have accused him of being a "patent troll" based on the broad interpretation of his patents and his litigious enforcement activity.

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