Invesco Municipal Income Opportunities Trust (OIA): DEFA14A filed Jun 22, 2012

Name: Invesco Municipal Income Opportunities Trust DEFA14A (0000950123-12-009360)
Creator: Invesco Municipal Income Opportunities Trust
Published: 2012-06-22

Form type: DEFA14A
Filing date: Jun 22, 2012
Accession number: 0000950123-12-009360
Filer: Invesco Municipal Income Opportunities Trust (CIK 835333)