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Marcus Klee

Hearing Date: 15 May 2026

Maoz Betser-Zilevitch v. Harvest Operations Corp.

CourtFederal Court

Case NumberT-1537-25

Practice AreaIntellectual property

Firms InvolvedAitken Klee LLP, Gowling WLG
Hearing Date: 1 Apr 2026

Salix Pharmaceuticals, Inc. v. Sandoz Canada Inc.

CourtFederal Court

Case NumberT-742-25

Practice AreaIntellectual property

Firms InvolvedSmart & Biggar LLP, Aitken Klee LLP, Fineberg Ramamoorthy LLP
Hearing Date: 18 Mar 2026

Lee Valley Tools Ltd. v. Patrick Laperrière

CourtFederal Court

Case NumberT-167-25

Practice AreaIntellectual property

Firms InvolvedAitken Klee LLP, Bernier Fournier Inc.
Hearing Date: 13 Nov 2025

Pharmascience Inc. v. Biogen Canada Inc. et al.

CourtFederal Court

Case NumberT-400-22

Practice AreaIntellectual property

Firms InvolvedAitken Klee LLP, Gowling WLG
Released Date: 10 Apr 2025

Pharmascience Inc. v. Janssen Inc.

CourtFederal Court

Case NumberT-732-22

Practice AreaIntellectual property

Firms InvolvedAitken Klee LLP, Robic LLP, Belmore Neidrauer LLP, Norton Rose Fulbright Canada LLP
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: 1 Feb 2024

ÇOLAKOGLU METALURJI A.S. et Al. v. ALTASTEEL INC. et Al.

CourtFederal Court

Case NumberT-1199-23

Practice AreaInternational law

Firms InvolvedIndependent, Aitken Klee LLP, Conlin Bedard LLP, Cassidy Levy Kent (Canada) LLP, Borden Ladner Gervais LLP (BLG), McMillan LLP
Released Date: 12 Jan 2024

Pharmascience Inc. v. Janssen Inc.

CourtFederal Court of Appeal

Case NumberA-69-22

Practice AreaIntellectual property

Firms InvolvedAitken Klee LLP, Belmore Neidrauer LLP
Released Date: 2 Nov 2023

Janssen Inc. v. Pharmascience Inc.

CourtFederal Court

Case NumberT-1441-20, T-558-22

Practice AreaIntellectual property

Firms InvolvedBelmore Neidrauer LLP, Aitken Klee LLP
Hearing Date: 3 Oct 2023

BOEHRINGER INGLEHEIM (CANADA) LTD. ET AL v. PHARMASCIENCE INC.

CourtFederal Court

Case NumberT-15-22

Practice AreaIntellectual property

Firms InvolvedSmart & Biggar LLP, Aitken Klee LLP