Prairie Land Millwright Services, Inc. v. Sioux Steel Company > Summary

Court Case Number IPR2016-01873

Filing Date Sep 28, 2016

Institution Decision Date Apr 5, 2017

Decision Date Apr 4, 2018

Court Patent Trial and Appeal Board

Status FWD Entered

Appeal2019-1668

Administrative JudgesNeil T. Powell, James A. Tartal, George R. Hoskins

Judge Writing the Final DecisionNeil T. Powell

Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28

Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28

Prairie Land Millwright

Sioux Steel Company