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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001206774-11-001317
Filing Date
2011-06-01
Accepted
2011-06-01 15:10:14
Documents
1
Effectiveness Date
2011-06-01

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS regeneron_defa14a.htm DEFA14A 12418
  Complete submission text file 0001206774-11-001317.txt   13307
Mailing Address
Business Address 777 OLD SAW MILL RIVER RD TARRYTOWN NY 10591-6707 9143477000
REGENERON PHARMACEUTICALS INC (Filer) CIK: 0000872589 (see all company filings)

IRS No.: 133444607 | State of Incorp.: NY | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 000-19034 | Film No.: 11884832
SIC: 2834 Pharmaceutical Preparations