Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001237899-05-000023
Filing Date
2005-02-14
Accepted
2005-02-14 09:46:48
Documents
1
Period of Report
2005-02-11

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgardoc.html 4  
1 PRIMARY DOCUMENT edgardoc.xml 4 16416
  Complete submission text file 0001237899-05-000023.txt   18115
Mailing Address
Business Address 777 OLD SAW MILL RIVER RD TARRYTOWN NY 10591-6707 9143477000
REGENERON PHARMACEUTICALS INC (Issuer) CIK: 0000872589 (see all company filings)

EIN.: 133444607 | State of Incorp.: NY | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address
Business Address C/O PFIZER INC 235 EAST 42ND ST ATTN: CORPORATE SEC NEW YORK NY 10017 2127334802
BROWN MICHAEL S (Reporting) CIK: 0001174475 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-19034 | Film No.: 05603303