Animal Drug User Fees By Debra A. McCurdy on 29 July 2008 Print:Email this postLike this postShare this post on LinkedIn On July 16, 2008, the House Energy and Commerce Committee approved amended versions of H.R. 6432, the “Animal Drug User Fee Amendments of 2008,” and H.R. 6433, the “Animal Generic Drug User Fee Act of 2008.”