Form N-30B-2 - Periodic and interim reports mailed to shareholders:
SEC Accession No. 0000935069-06-001119
Filing Date
2006-04-21
Accepted
2006-04-21 12:33:43
Documents
1
Period of Report
2006-02-28
Effectiveness Date
2006-04-21

Document Format Files

Seq Description Document Type Size
1 PFO N30B 02/06 pfo.txt N-30B-2 55974
  Complete submission text file 0000935069-06-001119.txt   57693
Mailing Address 301 COLORADO BLVD STE 720 C/O FLAHERTY & CRUMRINE INC PASADENA CA 91101
Business Address 301 E COLORADO BLVD STE 720 C/O FLAHERTY & CRUMRINE INC PASADENA CA 91101 (626) 795-7300
Flaherty & Crumrine PREFERRED INCOME OPPORTUNITY FUND INC (Filer) CIK: 0000882071 (see all company filings)

EIN.: 954355600 | State of Incorp.: MD | Fiscal Year End: 1130
Type: N-30B-2 | Act: 40 | File No.: 811-06495 | Film No.: 06771844