Tag Archives: Perricone

Claims to “New Uses of Old Compounds” – The Noose Tightens

In Perricone v. Medicis, 432 F.3d 1368 (Fed. Cir. 2005), the court reversed the Board, and found that a claim to treating sunburn with certain vitamin esters was patentable in view of art disclosing the same compounds to benefit normal … Continue reading

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