The IPKat

[UPCKat] UPC Court of Appeal’s PI ruling leaves open the possibility of using prosecution history as an aid for claim construction

An unimpressed LJ Floyd strikes out Regen Lab's UK appeal (Regen v Estar)

Applying the Actavis questions to numerical limitations: Regen Lab v Estar

Prosecution history - as relevant as any inventor evidence?

A novel becomes a saga - Actavis v Lilly set to go on and on

Actavis v Lilly - An Arnoldian Treasure Chest