Medical Treatment Patent Claims Held Patentable Subject Matter Under the Alice/Mayo Section 101 Test

In Vanda Pharmaceuticals Inc. v. West-Ward Pharmaceuticals Int’l Ltd, Slip Op. (Nos. 2016-2707, 2016-2708, April 13, 2018) the U.S. Court of Appeals for the Federal Circuit provided useful guidance for patentees seeking to survive a patent-eligibility challenge under Section 101.

https://www.natlawreview.com/article/medical-treatment-patent-claims-held-patentable-subject-matter-under-alicemayo