Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001209191-11-043323
Filing Date
2011-08-10
Accepted
2011-08-10 11:11:27
Documents
1
Period of Report
2011-07-31

Document Format Files

Seq Description Document Type Size
1 MAIN DOCUMENT DESCRIPTION c21207_3x0.html 3  
1 MAIN DOCUMENT DESCRIPTION c21207_3x0.xml 3 4130
  Complete submission text file 0001209191-11-043323.txt   5807
Mailing Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809
Business Address 100 BELLEVUE PARKWAY WILMINGTON DE 19809 800-441-7762
BLACKROCK MUNIYIELD FUND INC (Issuer) CIK: 0000879361 (see all company filings)

EIN.: 223136942 | State of Incorp.: NJ | Fiscal Year End: 1231
SIC: 0000

Mailing Address BAHNHOFSTRASSE 45 P O BOX CH 8098 ZURICH V8 -
Business Address BAHNHOFSTRASSE 45 P O BOX CH 8098 ZURICH V8 - 41-1-234-4100
UBS AG (Reporting) CIK: 0001114446 (see all company filings)

Fiscal Year End: 1231
Type: 3 | Act: 34 | File No.: 811-06414 | Film No.: 111023132
SIC: 6021 National Commercial Banks