Wis. Stat. § 177.1502: Effect of new provisions; clarification of application.

(1) This chapter does not relieve a holder of a duty that arose before November 7, 2021, to report, pay, or deliver property. Subject to s. 177.0610 (2) and (3), a holder who did not comply with the law governing unclaimed property in effect before November 7, 2021, is subject to the applicable enforcement and penalty provisions in effect before November 7, 2021.

(2) The initial report filed under this chapter for property that was not required to be reported before November 7, 2021, but that is required to be reported under this chapter, shall include all items of property that would have been presumed abandoned during the 10-year period preceding November 7, 2021, as if this chapter had been in effect during that period.