Invesco Unit Trusts Taxable Income Series 472: 497J filed Sep 29, 2020

Name: Invesco Unit Trusts Taxable Income Series 472 497J (0001528621-20-002024)
Creator: Invesco Unit Trusts Taxable Income Series 472
Published: 2020-09-29

Form type: 497J
Filing date: Sep 29, 2020
Accession number: 0001528621-20-002024
Filer: Invesco Unit Trusts Taxable Income Series 472 (CIK 1563154)