Form N-CSRS - Certified Shareholder Report, Semi-Annual:
SEC Accession No. 0000935069-08-001706
Filing Date
2008-07-30
Accepted
2008-07-30 16:26:45
Documents
3
Period of Report
2008-05-31
Effectiveness Date
2008-07-30

Document Format Files

Seq Description Document Type Size
1 PFO NCSRS 0508 ncsrs.txt N-CSRS 165645
2 302 CERT n302.txt EX-99.CERT 8918
3 906 CERT n906.txt EX-99.906CERT 2186
  Complete submission text file 0000935069-08-001706.txt   178388
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-CSRS | Act: 40 | File No.: 811-06495 | Film No.: 08979264