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Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405:
SEC Accession No. 0001193125-15-074283
Filing Date
2015-03-03
Accepted
2015-03-03 07:30:33
Documents
1
Period of Report
2014-12-31
Effectiveness Date
2015-03-03

Document Format Files

Seq Description Document Type Size
1 FORM NT 10-K d854858dnt10k.htm NT 10-K 18098
  Complete submission text file 0001193125-15-074283.txt   19173
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: NT 10-K | Act: 34 | File No.: 000-14656 | Film No.: 15667044
SIC: 2836 Biological Products, (No Diagnostic Substances)