Invesco Unit Trusts Taxable Income Series 452: 24F-2NT filed Sep 23, 2020

Name: Invesco Unit Trusts Taxable Income Series 452 24F-2NT (0001528621-20-001917)
Creator: Invesco Unit Trusts Taxable Income Series 452
Published: 2020-09-23

Form type: 24F-2NT
Filing date: Sep 23, 2020
Accession number: 0001528621-20-001917
Filer: Invesco Unit Trusts Taxable Income Series 452 (CIK 1563135)