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Nathaniel Lipkus

Released Date: 14 Apr 2026

McCain Foods Limited v. J.R. Simplot Company

CourtFederal Court of Appeal

Case NumberA-288-25

Practice AreaIntellectual property

Firms InvolvedOsler, Hoskin & Harcourt LLP, Smart & Biggar LLP
Hearing Date: 27 Mar 2026

Knight Therapeutics Inc. et al. v. Taro Pharmaceuticals Inc.

CourtFederal Court

Case NumberT-3962-25

Practice AreaIntellectual property

Firms InvolvedTorys LLP, Tyr LLP, Osler, Hoskin & Harcourt LLP
Hearing Date: 8 Oct 2025

Skye Biologics Holdings LLC et al v 1159424 Ontario Limited

CourtCommercial List

Case NumberCV-25-00746403-00CL

Practice AreaCorporate & commercial law

Firms InvolvedOsler, Hoskin & Harcourt LLP, Unrepresented
Released Date: 16 Apr 2024

Eli Lilly Canada Inc. v. Apotex Inc.

CourtFederal Court of Appeal

Case NumberA-244-22

Practice AreaIntellectual property

Firms InvolvedMcCarthy Tétrault LLP, Goodmans LLP, Aitken Klee LLP, Osler, Hoskin & Harcourt LLP
Hearing Date: 21 Mar 2024

BAYER INC. ET AL v. BGP PHARMA ULC ET AL

CourtFederal Court

Case NumberT-1241-22

Practice AreaIntellectual property

Firms InvolvedMcCarthy Tétrault LLP, Gowling WLG, Osler, Hoskin & Harcourt LLP
Released Date: 13 Feb 2024

Bayer Inc. v. BGP Pharma ULC (Viatris Canada)

CourtFederal Court of Appeal

Case NumberA-283-23

Practice AreaIntellectual property

Firms InvolvedMcCarthy Tétrault LLP, Osler, Hoskin & Harcourt LLP
Hearing Date: 15 Jan 2024

BAYER INC ET AL v. BGP PHARMA ULC(VIATRIS CANADA)

CourtFederal Court

Case NumberT-2029-22

Practice AreaIntellectual property

Firms InvolvedMcCarthy Tétrault LLP, Gowling WLG, Osler, Hoskin & Harcourt LLP
Hearing Date: 13 Oct 2023

OTSUKA PHARMACEUTICAL CO. LTD v. TEVA CANADA LIMITED

CourtFederal Court

Case NumberT-1040-23

Practice AreaIntellectual property

Firms InvolvedSmart & Biggar LLP, Osler, Hoskin & Harcourt LLP
Released Date: 3 Oct 2023

Bayer Inc. v. BGP Pharma ULC (Viatris Canada)

CourtFederal Court

Case NumberT-1178-23

Practice AreaIntellectual property

Firms InvolvedMcCarthy Tétrault LLP, Osler, Hoskin & Harcourt LLP
Hearing Date: 26 Sep 2023

BAYER INC. et al v. BIOSIMILAR COLLABORATIONS IRELAND LIMITED

CourtFederal Court

Case NumberT-581-23

Practice AreaIntellectual property

Firms InvolvedMcCarthy Tétrault LLP, Osler, Hoskin & Harcourt LLP