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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950123-05-000248
Filing Date
2005-01-11
Accepted
2005-01-11 17:26:51
Documents
3
Period of Report
2005-01-07
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K y04663e8vk.htm 8-K 14825
2 EX-10.1: SECOND AMENDMENT TO COLLABORATION AGREEMENT y04663exv10w1.htm EX-10.1 49273
3 EX-99.1: PRESS RELEASE y04663exv99w1.htm EX-99.1 6942
  Complete submission text file 0000950123-05-000248.txt   72880
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: 8-K | Act: 34 | File No.: 000-19034 | Film No.: 05524190
SIC: 2834 Pharmaceutical Preparations