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Filing Detail
Form NSAR-A - Semi-annual report for management companies:
SEC Accession No. 0001287695-09-000165
Filing Date
2009-04-01
Accepted
2009-04-01 14:02:39
Documents
3
Period of Report
2009-01-31
Effectiveness Date
2009-04-01

Document Format Files

Seq Description Document Type Size
1 answer.fil NSAR-A 7777
2 myflins177o.htm EX-99.77O RULE 10F-3 21767
3 myflins277o.htm EX-99.77O RULE 10F-3 21926
  Complete submission text file 0001287695-09-000165.txt   53141
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762
BLACKROCK MUNIYIELD INSURED INVESTMENT FUND (Filer) CIK: 0000891188 (see all company filings)

IRS No.: 223196058 | Fiscal Year End: 0630
Type: NSAR-A | Act: 40 | File No.: 811-07156 | Film No.: 09722535