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Filing Detail
Form SC TO-I/A - Tender offer statement by Issuer: [Amend]
SEC Accession No. 0000950172-05-000053
Filing Date
2005-01-05
Accepted
2005-01-05 16:35:18
Documents
2

Document Format Files

Seq Description Document Type Size
1 TENDER OFFER AMENDMENT NO. 4 bos327160.txt SC TO-I/A 20188
2 EX 99(A)(1)(XIII) - EMAIL FM VICE PRESIDENT bos327179.txt EX-99 2186
  Complete submission text file 0000950172-05-000053.txt   24399
Mailing Address
Business Address 777 OLD SAW MILL RIVER RD TARRYTOWN NY 10591-6707 9143477000
REGENERON PHARMACEUTICALS INC (Filed by) CIK: 0000872589 (see all company filings)

IRS No.: 133444607 | State of Incorp.: NY | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address
Business Address 777 OLD SAW MILL RIVER RD TARRYTOWN NY 10591-6707 9143477000
REGENERON PHARMACEUTICALS INC (Subject) CIK: 0000872589 (see all company filings)

IRS No.: 133444607 | State of Incorp.: NY | Fiscal Year End: 1231
Type: SC TO-I/A | Act: 34 | File No.: 005-41938 | Film No.: 05513057
SIC: 2834 Pharmaceutical Preparations