CAFC
23-1241
Estech Systems Inc v. RingCentral Inc
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Overview
Analysis
General
Parties
Attorneys
Patents
Related Cases
Dockets
General
Filed
12/12/22
Appeal From
PTAB
Originating Case
IPR2021-00573
Decision
05/19/23
Appeal Outcome
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PACER
23-1241
Judges
Pending Judge Assignment
Appellant
Party
Name
Ratings
Estech Systems Inc
NPE
L1
D
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Attorney
Name
Ratings
Williams Simons Landis
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Todd E. Landis
L3
D
Fred I. Williams
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Michael Simons
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John Wittenzellner
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Appellee
Party
Name
Ratings
RingCentral Inc
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Attorney
Name
Ratings
Orrick Herrington & Sutcliffe LLP
L4
B
Melanie L. Bostwick
L3
C
Clement S. Roberts
L1
B
Christopher J. Higgins
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Jingyuan Luo
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