Invesco Unit Trusts, Municipal Series 1278: 497J filed Jan 28, 2022

Name: Invesco Unit Trusts, Municipal Series 1278 497J (0001528621-22-000150)
Creator: Invesco Unit Trusts, Municipal Series 1278
Published: 2022-01-28

Form type: 497J
Filing date: Jan 28, 2022
Accession number: 0001528621-22-000150
Filer: Invesco Unit Trusts, Municipal Series 1278 (CIK 1633478)