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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000898432-07-000133
Filing Date
2007-02-12
Accepted
2007-02-12 16:05:25
Documents
1
Group Members
BIOTECHNOLOGY VALUE FUND II, L.P.BVF INC.BVF INVESTMENTS, L.L.C.BVF PARTNERS L.P.INVESTMENT 10, L.L.C.

Document Format Files

Seq Description Document Type Size
1 repligen_sc13g.htm SC 13G/A 102756
  Complete submission text file 0000898432-07-000133.txt   105026
Mailing Address 41 SEYON STREET BUILDING 1, SUITE 100 WALTHAM MA 02453
Business Address 41 SEYON STREET BUILDING 1, SUITE 100 WALTHAM MA 02453 7814499560
REPLIGEN CORP (Subject) CIK: 0000730272 (see all company filings)

IRS No.: 042729386 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G/A | Act: 34 | File No.: 005-38071 | Film No.: 07603080
SIC: 2836 Biological Products, (No Diagnostic Substances)

Mailing Address 227 W MONROE STREET, SUITE 4800 227 W MONROE STREET, SUITE 4800 CHICAGO IL 60606
Business Address 227 W MONROE STREET, SUITE 4800 227 W MONROE STREET, SUITE 4800 CHICAGO IL 60606 415-288-23
BIOTECHNOLOGY VALUE FUND L P (Filed by) CIK: 0000918923 (see all company filings)

IRS No.: 363924731 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6282 Investment Advice