PTAB

PGR2021-00047

Eisai Inc v. Crystal Pharmaceutical Suzhou Co Ltd

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General

Filed02/03/21

Institution08/05/21

FWD08/08/22

Close08/08/22

StatusFinal Written Decision

OutcomeUnpatentable

Appeals

Administrative Patent Judges

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Judge	Cases	Inst. Rate	FWD Inv. Rate
Christopher G Paulraj	500+	50%	50%
Devon Z Newman	500+	50%	50%
Devon Z Newman	500+	50%	50%
Kristi Lr Sawert	500+	50%	50%
Devon Z Newman	500+	50%	50%
Susan L C Mitchell	500+	50%	50%
Kristi Lr Sawert	500+	50%	50%

Petitioner

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Party

Name	Ratings
Eisai Inc	L2 B

No Parties

Attorney

No Attorneys

Respondent

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Party

Name	Ratings
Crystal Pharmaceutical Suzhou Co Ltd	L2 D
Suzhou Pengxu Pharmaceutical Technology Co Ltd	L3 D

No Parties

Attorney

Name	Ratings
Parker Poe Adams & Bernstein LLP	L5 A
Patrick J. Coyne	L5 A
Neal S. Cohen	L5 A
Peter Kinsella	L5 A
Jennifer S. Swan	L5 A
Bartlit Beck Herman Palenchar Scott LLP	L5 A
Scott E. Holwick	L5 A
Robert D. Bajefsky	L5 A
Scott J. Popma	L5 A

No Attorneys