The [[America Invents Act]] abrogated this doctrine for ''inter partes'' proceedings,<ref>https://www.patentspostgrant.com/equitable-defenses-ptab/?utm_source=Mondaq&utm_medium=syndication&utm_campaign=View-Original</ref> however, which further undermines the validity of patents like much of what the AIA has done. | The [[America Invents Act]] abrogated this doctrine for ''inter partes'' proceedings,<ref>https://www.patentspostgrant.com/equitable-defenses-ptab/?utm_source=Mondaq&utm_medium=syndication&utm_campaign=View-Original</ref> however, which further undermines the validity of patents like much of what the AIA has done. |