I 116th CONGRESS 1st Session H. R. 4955 IN THE HOUSE OF REPRESENTATIVES October 31, 2019 Mr. Engel (for himself, Mr. Guthrie , Mr. Schrader , and Mr. Hudson ) introduced the following bill; which was referred to the Committee on Energy and Commerce A BILL To amend the Federal Food, Drug, and Cosmetic Act to clarify the meaning of a new chemical entity.