Invesco Unit Trusts, Municipal Series 1284: 485BPOS filed Apr 27, 2021

Name: Invesco Unit Trusts, Municipal Series 1284 485BPOS (0001528621-21-000625)
Creator: Invesco Unit Trusts, Municipal Series 1284
Published: 2021-04-27

Form type: 485BPOS
Filing date: Apr 27, 2021
Accession number: 0001528621-21-000625
Filer: Invesco Unit Trusts, Municipal Series 1284 (CIK 1633408)