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E. I. du Pont de Nemours and Company Construction

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Developmental Technologies, LLC

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Developmental Technologies, LLC v. E. I. du Pont de Nemours and Company

PGR2018-00102 | Patent Trial and Appeal Board

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Filed Sept. 25, 2018

Terminated Dec. 30, 2019

Judges Carl DeFranco, Ryan Flax, and Scott Daniels

Case Type Post Grant Review

Status Terminated

Challenged Patent 14/307,893

Patent No. 9,848,543 assignments

Tech Center 3600

Art Unit 3678

Inventors IOANNIS V. BLETSOS, ROBERT R. MATHESON, JI YEON HUH, DEBORA FLANAGAN MASSOUDA

Last Updated: 1 week ago

Filing Date	#	Filing and Exhibits
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Developmental Technologies, LLC v. E. I. du Pont de Nemours and Company

PGR2018-00102 | Patent Trial and Appeal Board

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