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News by John Feldhaus

John J. Feldhaus is a retired partner and intellectual property lawyer with Foley & Lardner LLP. He concentrated his practice in patent litigation involving electronic and computer technologies and was lead counsel in numerous cases on subject matter, including confocal microscopy, computer power management, plasma enhanced continuous vapor deposition, dynamic random access memories and liquid crystal display technology. He was a member of the firm’s Intellectual Property Litigation Practice.