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21 September 2023AmericasMuireann Bolger

Roche unit wins Fed Circ clash over blood clot treatment

Long-running legal dispute tackles questions of enablement and ‘undue experimentation’ | Federal Circuit says it is bound by SCOTUS’ findings in Amgen v Sanofi.

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17 January 2022   Genentech has gained a win in a suit claiming that its haemophilia treatment Hemlibra infringes a patent owned by Takeda subsidiary, Baxalta, after a US federal judge held that parts of the patent were invalid.
Big Pharma
28 August 2020   Genentech and Chugai Pharmaceutical will have to face claims that its haemophilia drug Hemlibra (emicizumab-kxwh) infringed a patent owned by Takeda subsidiary Baxalta.

More on this story

Americas
17 January 2022   Genentech has gained a win in a suit claiming that its haemophilia treatment Hemlibra infringes a patent owned by Takeda subsidiary, Baxalta, after a US federal judge held that parts of the patent were invalid.
Big Pharma
28 August 2020   Genentech and Chugai Pharmaceutical will have to face claims that its haemophilia drug Hemlibra (emicizumab-kxwh) infringed a patent owned by Takeda subsidiary Baxalta.