JSR Corporation et al. v. Cytiva Bioprocess R&D AB et al. > Summary
Court Case Number IPR2022-00043
Filing Date Oct 12, 2021
Institution Decision Date Apr 21, 2022
Decision Date Apr 19, 2023
Court Patent Trial and Appeal Board
Status Final Written Decision - Appeale
Appeal2023-2074
Administrative JudgesUlrike W. Jenks, Sheridan K. Snedden, Susan L. C. Mitchell
Judge Writing the Final DecisionUlrike W. Jenks
Claims Challenged in the Petition: 1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 23, 24, 25, 26
Claims Instituted: 1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 23, 24, 25, 26
Claims Invalidated: 1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 23, 24, 25, 26
Petitioner
Patent Owner
Petitioner Attorneys
8JSR Corporation
Attorney Name: Naveen Modi
Paul Hastings
JSR Corporation
Attorney Name: Eric W. Dittmann
Paul Hastings
JSR Corporation
Attorney Name: Hiroyuki Hagiwara
Paul Hastings
JSR Corporation
Attorney Name: Isaac S. Ashkenazi
Paul Hastings
JSR Corporation
Attorney Name: Phillip W. Citroen
Paul Hastings
JSR Corporation
Attorney Name: Krystina L. Ho
Paul Hastings
JSR Corporation
Attorney Name: Carl J. Minniti III
Paul Hastings
JSR Corporation
Attorney Name: Ryan Meuth
Paul Hastings
Patent Owner Attorneys
9CYTIVA BIOPROCESS R&D AB
Attorney Name: David M. Krinsky
Williams & Connolly
CYTIVA BIOPROCESS R&D AB
Attorney Name: David I. Berl
Williams & Connolly
CYTIVA BIOPROCESS R&D AB
Attorney Name: Teagan J. Gregory
Williams & Connolly
CYTIVA BIOPROCESS R&D AB
Attorney Name: Omid G. BaƱuelos
Williams & Connolly
CYTIVA BIOPROCESS R&D AB
Attorney Name: Sarahi Uribe
Williams & Connolly
CYTIVA BIOPROCESS R&D AB
Attorney Name: Daniel M. Silver
McCarter & English
CYTIVA BIOPROCESS R&D AB
Attorney Name: Alexandra M. Joyce
McCarter & English
CYTIVA BIOPROCESS R&D AB
Attorney Name: Andrew Hoffman
Williams & Connolly
CYTIVA BIOPROCESS R&D AB
Attorney Name: Daniel Bracewell
University College London, University of London
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