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Dexlansoprazole formulation patent invalid and not infringed by Apotex

On February 7, 2024, the Federal Court dismissed Takeda’s action under subsection 6(1) of the Patented Medicines (Notice of Compliance) Regulations in relation to dexlansoprazole (Takeda’s DEXILANT). Justice Furlanetto...more

Apotex’s section 8 claim for Apo-Atomoxetine dismissed

On March 30, 2023, the Ontario Superior Court of Justice dismissed Apotex’s claim under section 8 of the Patented Medicines (Notice of Compliance) Regulations (PMNOC Regulations) relating to Apo-Atomoxetine (Lilly’s...more

Federal Court stays re-examination of glatiramer acetate patent pending appeal in PMNOC proceeding

On April 26, 2021, the Federal Court granted Teva’s motion for a stay of the re-examination proceeding commenced by Pharmascience in respect of Canadian Patent No. 2,760,802 (802 patent) relating to glatiramer acetate (Teva’s...more

Federal Court finds silodosin formulation patent valid but not infringed

On December 24, 2020, the Federal Court issued a decision in a patent infringement action pursuant to s. 6(1) of the Patented Medicines (Notice of Compliance) Regulations relating to silodosin (Allergan’s RAPAFLO): Allergan...more

Millennium and Janssen seek leave from Supreme Court of Canada in section 8 bortezomib case

As previously reported, the Federal Court of Appeal (FCA) dismissed Millennium Pharmaceuticals and Janssen’s appeal from a decision granting Teva’s claim for compensation under section 8 of the Patented Medicines (Notice of...more

Federal Court of Appeal confirms obviousness finding in section 8 bortezomib action against Teva

As previously reported, the Federal Court granted Teva’s claim for compensation under section 8 of the Patented Medicines (Notice of Compliance) Regulations relating to Teva’s bortezomib product (Janssen markets bortezomib as...more

Rx IP Update - May 2019

IN THIS ISSUE: - Federal Court dismisses Servier's application for order of prohibition regarding salt patent for perindopril arginine - FCA upholds issuance of NON-W letter and cancellation of reconsideration process...more

Rx IP Update - January 2019

IN THIS ISSUE: -Abbott/Takeda permitted to plead that a third party’s patent would be infringed by alleged non-infringing alternative - PMPRB News: **PMPRB issues a Notice of Hearing for allegations of excessive...more

Rx IP Update - August 2018

Teva succeeds in section 8 bortezomib action; infringement counterclaim dismissed - On July 18, 2018, Justice Locke of the Federal Court granted Teva’s claim for compensation under section 8 of the Patented Medicines...more

Shire’s VYVANSE patent valid, prohibition order issued

On June 29, 2018, Justice Fothergill of the Federal Court granted Shire’s application under the pre-amended Patented Medicines (Notice of Compliance) Regulations (PMNOC Regulations) for an order prohibiting the Minister of...more

Rx IP Update - 2018 Mid-Year Highlights in Canadian Life Sciences IP

In this special mid-year edition, we take a look at the major highlights in Canadian life sciences and intellectual property law that we have reported on over the last six months, starting with one of the most closely-watched...more

Rx IP Update - March 2018

No Section 8 Liability for Valid and Infringed Patent in NEXIUM Proceeding - What happens when a patentee is unsuccessful in a prohibition application under the Patented Medicines (Notice of Compliance) (PMNOC)...more

Rx IP Update - February 2018

Federal Court of Appeal dismisses Teva’s levofloxacin damages appeal - On February 8, 2018, the Federal Court of Appeal issued public reasons for its decision dismissing Teva’s appeal relating to the damages and costs...more

Rx IP Update - November 2017

Canada’s new linkage litigation scheme: A comparison to Hatch-Waxman - The September 21, 2017 amendments to the Patented Medicines (Notice of Compliance) Regulations (see our article here) introduced a new scheme for...more

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