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Tag Archives: tadalafil

Posted in patents Dominic Hoar

UK AIPPI rapid response event: Actavis v ICOS (tadalafil) Supreme Court judgment

On 4 April 2019 Hogan Lovells hosted this event, in which Tom Mitcheson QC and Mark Chacksfield QC (who acted against each other) gave their views on the Supreme Court’s decision on inventive step in a case related to the drug tadalafil (Cialis), a PDE5 inhibitor for erectile dysfunction.

Here is a potted history of the case:

Claim 10 of … Continue Reading