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Form UPLOAD - SEC-generated letter:
SEC Accession No. 0000000000-11-016619
Filing Date
2011-03-17
Accepted
2011-03-17 11:21:18
Documents
1

Document Format Files

Seq Description Document Type Size
1 filename1.pdf LETTER 32417
  Complete submission text file 0000000000-11-016619.txt   45660
Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142
Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 617-621-7722
IRONWOOD PHARMACEUTICALS INC (Filed for) CIK: 0001446847 (see all company filings)

IRS No.: 043404176
Type: UPLOAD
SIC: 2834 Pharmaceutical Preparations