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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001097241-07-000044
Filing Date
2007-02-13
Accepted
2007-02-13 10:54:32
Documents
1

Document Format Files

Seq Description Document Type Size
1 northfield2006yeswib.txt SC 13G 6191
  Complete submission text file 0001097241-07-000044.txt   8219
Mailing Address P.O. BOX 7842 121 EAST WILSON STREET MADISON WI 53707
Business Address 121 EAST WILSON STREET MADISON WI 53707 6082662381
STATE OF WISCONSIN INVESTMENT BOARD (Filed by) CIK: 0000854157 (see all company filings)

IRS No.: 396006423 | State of Incorp.: WI | Fiscal Year End: 0630
Type: SC 13G
SIC: 0000

Mailing Address 1560 SHERMAN AVE STE 1000 37TH FLOOR EVANSTON IL 60201-4800
Business Address 1560 SHERMAN AVE SUITE 1000 EVANSTON IL 60201-4800 8478643500
NORTHFIELD LABORATORIES INC /DE/ (Subject) CIK: 0000920947 (see all company filings)

IRS No.: 363378733 | State of Incorp.: DE | Fiscal Year End: 0531
Type: SC 13G | Act: 34 | File No.: 005-44875 | Film No.: 07606721
SIC: 2836 Biological Products, (No Diagnostic Substances)