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Triad Group

Federal Circuit reverses course, reinstates Marine Polymer’s $29M win over Hemcon | Legal News

March 16, 2012 By MassDevice staff Leave a Comment

Marine Polymer, HemCon

A sharply split federal appeals court reversed course and reinstated a $29.4 million win for Marine Polymer Technologies in its wound dressing patent spat with HemCon Medical Technologies.

The U.S. Court of Appeals for the Federal Circuit, in an en banc decision joined in full by 5 of 9 judges on the panel, ruled that the "intervening rights" of a company accused of patent infringement are only valid when patent claim language is changed during re-examination.

Filed Under: Legal News, News Well, Patent Infringement Tagged With: Acacia Research Corp., HemCon Medical Technologies Inc., Legal Roundup, Marine Polymer Technologies Inc., Oridion Systems Ltd., Smith & Nephew, Triad Group

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