2019—Pub. L. 116–92 amended section generally. Prior to amendment, section related to regional innovation program, consisting of subsecs. (a) to (g).

2014—Pub. L. 113–235 amended section generally. Prior to amendment, text related to regional innovation program and consisted of subsecs. (a) to (i), including provisions relating to establishment of program, cluster grants, science and research park development grants, loan guarantees for science park infrastructure, regional innovation research and information program, interagency coordination, evaluation of program, definitions, and authorization of appropriations.