EDGAR Filing Documents for 0001287695-11-000456

Form NSAR-B - Annual report for management companies:

SEC Accession No. 0001287695-11-000456

Filing Date

2011-09-29

Accepted

2011-09-29 15:11:03

Documents

Period of Report

2011-07-31

Effectiveness Date

2011-09-29

Document Format Files

Seq	Description	Document	Type	Size
1		answer.fil	NSAR-B	8468
2		mji77i.htm	EX-99.77I NEW SECUR	3757
3		mji77q1a.htm	EX-99.77Q1 OTHR EXHB	13843
4		mji77q1d.htm	EX-99.77Q1 OTHR EXHB	3629
5		mjirider.htm	EX-99.77Q1 OTHR EXHB	449861
6		muniyieldnj.htm	EX-99.77B ACCT LTTR	8765
7		njhousingtaxex.htm	EX-99.77O RULE 10F-3	25107
8		njtranstrust.htm	EX-99.77O RULE 10F-3	44581
	Complete submission text file	0001287695-11-000456.txt		559289

Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809

Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762

BLACKROCK MUNIYIELD INVESTMENT QUALITY FUND (Filer) CIK: 0000891188 (see all company filings)

IRS No.: 223196058 | Fiscal Year End: 0630
Type: NSAR-B | Act: 40 | File No.: 811-07156 | Film No.: 111114351