Invesco Unit Trusts Taxable Income Series 497: 24F-2NT filed Apr 26, 2023

Name: Invesco Unit Trusts Taxable Income Series 497 24F-2NT (0001528621-23-000629)
Creator: Invesco Unit Trusts Taxable Income Series 497
Published: 2023-04-26

Form type: 24F-2NT
Filing date: Apr 26, 2023
Accession number: 0001528621-23-000629
Filer: Invesco Unit Trusts Taxable Income Series 497 (CIK 1563116)