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CSPC Pharmaceutical Group Limited et al. vs. Ipsen Biopharm Ltd. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00505

Filing Date 2026-08-13

Decision Type Final Written Decision: Final Written Decision Determining Some Challenged Claims Unpatentable 35 U.S.C. sec. 318a Granting Petitioners Motion to Seal (Paper 31 37 C.F.R. secs. 42.14, 42.54 Denying Petitioners Motion to Exclude Paper 43 37 C.F.R. sec. 42.64c Denying Patent Owners Motion to Exclude Paper 42 37 C.F.R. sec. 42.64c

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CSPC Pharmaceutical Group Limited et al. vs. Ipsen Biopharm Ltd. et al.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2025-00505

Filing Date 2025-08-14

Decision Type Decision Granting Institution of Inter Partes Review

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CSPC Pharmaceutical Group Limited et al. vs. Ipsen Biopharm Ltd. et al.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2025-00505

Filing Date 2025-01-17

Cause / Proceeding IPR

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3 Found <