527  (Dec. 18, 2012). The Hague Agreement Concerning International Registration of  Industrial Designs as set forth in Title I of the PLTIA is effective as of May 13,  2015; the Patent Law Treaty (PLT) Implementation as set forth in Title II of the  PLTIA is effective as of December 13, 2013. Where either the current statute or  an earlier version thereof would be applicable under speci ed conditions, the  earlier version includes applicability information in a parenthetical following the  statute number. Note that for those statutes applicable under conditions speci ed  in the Leahy-Smith America Invents Act (AIA), Public Law 112-29, 125 Stat. 284  (Sept.16, 2011), the applicability information is indicated by the designation  "(pre-PLT (AIA))", "(pre-AIA)", "(transitional)", or by the effective date range.  Where the AIA sets forth detailed applicability or effective date provisions, these  are paraphrased and indicated by the designation "(note)" following the statute  number at the beginning of the affected chapter or section.]