Invesco Unit Trusts Taxable Income Series 449: 497J filed Aug 30, 2024

Name: Invesco Unit Trusts Taxable Income Series 449 497J (0001528621-24-000932)
Creator: Invesco Unit Trusts Taxable Income Series 449
Published: 2024-08-30

Form type: 497J
Filing date: Aug 30, 2024
Accession number: 0001528621-24-000932
Filer: Invesco Unit Trusts Taxable Income Series 449 (CIK 1547633)