Invesco Unit Trusts Taxable Income Series 473: 24F-2NT filed Aug 23, 2019

Name: Invesco Unit Trusts Taxable Income Series 473 24F-2NT (0001528621-19-001984)
Creator: Invesco Unit Trusts Taxable Income Series 473
Published: 2019-08-23

Form type: 24F-2NT
Filing date: Aug 23, 2019
Accession number: 0001528621-19-001984
Filer: Invesco Unit Trusts Taxable Income Series 473 (CIK 1563155)