INC TX-R AND D CREDIT House SponsorsRep. Jehan Gordon-Booth 1/10/2017HouseSession Sine Die 35 ILCS 5/201from Ch. 120, par. 2-201 Amends the Illinois Income Tax Act. Provides that the research and development credit applies for all tax years ending on or after December 31, 2004 (now, tax years ending on or after December 31, 2004, and ending prior to January 1, 2016). Exempts the credit from the Act's automatic sunset provision. Effective immediately. 9/29/2015HouseFiled with the Clerk by Rep. Jehan Gordon-Booth 10/14/2015HouseFirst Reading 10/14/2015HouseReferred to Rules Committee 1/10/2017HouseSession Sine Die