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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-12-213552
Filing Date
2012-05-07
Accepted
2012-05-07 07:55:39
Documents
2
Effectiveness Date
2012-05-07

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE ADDITIONAL MATERIALS d347846ddefa14a.htm DEFA14A 97894
2 GRAPHIC g347846g77n02.jpg GRAPHIC 8054
  Complete submission text file 0001193125-12-213552.txt   110177
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 (Filer) CIK: 0000730272 (see all company filings)

IRS No.: 042729386 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-14656 | Film No.: 12815936
SIC: 2836 Biological Products, (No Diagnostic Substances)