189.30 Contracts invalid.
No action shall be maintained in any of the courts of the state upon any contract or sale made in violation of or with the intent to violate any provision of this subtitle by one who was knowingly a party thereto.
[C97, §2520; C24, 27, 31, 35, 39, §3056; C46, 50, 54, 58, 62, 66, §189.28; C71, 73, 75, 77, 79, 81, §189.30]
94 Acts, ch 1023, §39
Structure Iowa Code
Chapter 189 - AGRICULTURE — GENERAL PROVISIONS
Section 189.3 - Procuring samples.
Section 189.4 - Access to factories and buildings.
Section 189.5 - Dealer to furnish samples.
Section 189.6 - Taking of samples.
Section 189.7 - Preservation of sample.
Section 189.10 - Packages excepted.
Section 189.11 - Labeling of mixtures — federal requirements.
Section 189.12 - Trade formulas.
Section 189.13 - False labels — defacement.
Section 189.14 - Mislabeled articles.
Section 189.15 - Adulterated articles.
Section 189.16 - Possession and control of adulterated and improperly labeled articles.
Section 189.17 - Confiscation or condemnation.
Section 189.18 - Wrongful condemnation — restitution.
Section 189.22 - May charge more than one offense.
Section 189.23 - Common carrier.
Section 189.24 - Report of violations.
Section 189.25 - County attorney.
Section 189.26 - Refusal to act.
Section 189.27 - Institution of proceedings.
Section 189.28 - Goods for sale in other states.
Section 189.29 - Reports by dealers.