Section 194.03 - [Renumbered as 194.01] Interstate commerce and intrastate commerce(1) This chapter shall apply to motor carriers engaged in interstate commerce upon the public highways of this state, in all particulars and provisions lawful under the constitution of the United States and to motor carriers engaged in intrastate commerce upon the public highways of this state.(2) Fees and taxes provided in this chapter shall be assessed against operations in interstate commerce and intrastate commerce and collected from the carriers performing such operations, as partial compensation for the use of the highways and policing of the same.(5m) In a case involving a claim by a common motor carrier in interstate commerce for freight charges: (a) A person may assert as a defense to the claim the existence of a freight charge agreement between the person and the motor carrier which applies to the carriage of the freight at issue and which has not been filed as a tariff with the federal surface transportation board.(b) A court shall request the federal surface transportation board or other appropriate federal agency to issue an advisory opinion on any issue which the court determines is within the primary jurisdiction of that agency.Amended by Acts 2018 ch, 363,s 4, eff. 4/18/2018.Amended by Acts 2018 ch, 363,s 3, eff. 4/18/2018.Amended by Acts 2018 ch, 363,s 2, eff. 4/18/2018.Renumbered as Wis. Stat. § 194.01 by Acts 2015 ch, 135,s 4, eff. 2/6/2016.Amended by Acts 2015 ch, 135,s 3, eff. 2/6/2016.Amended by Acts 2015 ch, 135,s 2, eff. 2/6/2016.Amended by Acts 2015 ch, 135,s 1, eff. 2/6/2016.1977 c. 29 s. 1654 (7) (a); 1987 a. 27; 1993 a. 16.