litigation
confidence high
sentiment negative
materiality 0.75
Vanda's petition for rehearing on patent invalidation denied by Federal Circuit
Vanda Pharmaceuticals Inc.
- Federal Circuit denied Vanda's rehearing petition on August 16, 2023, affirming invalidity of four patents.
- Patents RE46,604; 9,730,910; 10,149,829; and 10,376,487 held invalid by District Court decision.
- Federal Circuit originally affirmed invalidation on May 10, 2023; Vanda sought rehearing on June 9, 2023.