Van Kampen Unit Trusts Taxable Income Series 412: 497J filed Dec 28, 2020

Name: Van Kampen Unit Trusts Taxable Income Series 412 497J (0001528621-20-002558)
Creator: Van Kampen Unit Trusts Taxable Income Series 412
Published: 2020-12-28

Form type: 497J
Filing date: Dec 28, 2020
Accession number: 0001528621-20-002558
Filer: Van Kampen Unit Trusts Taxable Income Series 412 (CIK 1537755)