Solvay USA Inc. et al. v. World Sources Enterprises, LLC > Summary

Court Case Number PGR2019-00046

Filing Date Apr 26, 2019

Institution Decision Date Aug 13, 2019

Decision Date Aug 10, 2020

Court Patent Trial and Appeal Board

Status Final Written Decision

Appeal2021-1041

Administrative JudgesSheldon M. McGee, Kristina M. Kalan, Jeffrey W. Abraham

Judge Writing the Final DecisionSheldon M. McGee

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

Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Solvay Usa Inc.

World Source Enterprises