Minn. Stat. § 345.55
Any person who willfully fails to render any report or perform other duties required under sections 345.31 to 345.60, shall be guilty of a misdemeanor.
Any person who willfully refuses to pay or deliver abandoned property to the commissioner as required under sections 345.31 to 345.60 shall be guilty of a gross misdemeanor.
In addition to any damages, penalties, or fines for which a person may be liable under other provisions of law, any person who fails to pay or deliver unclaimed property within the time prescribed by this chapter after written demand therefor by the commissioner made after March 29, 1978, shall pay to the commissioner interest at the rate of 12 percent per annum on the property or value thereof from the date of the written demand.
Minn. Stat. § 345.55
1969 c 725 s 25; 1978 c 664 s 3; 1983 c 301 s 234