<SEC-DOCUMENT>0001104659-17-013471-index.html : 20170302 <SEC-HEADER>0001104659-17-013471.hdr.sgml : 20170302 <ACCEPTANCE-DATETIME>20170302160613 ACCESSION NUMBER: 0001104659-17-013471 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20170302 FILED AS OF DATE: 20170302 DATE AS OF CHANGE: 20170302 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: REGENERON PHARMACEUTICALS INC CENTRAL INDEX KEY: 0000872589 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 133444607 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 BUSINESS PHONE: 9143477000 MAIL ADDRESS: STREET 1: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Fenimore Christopher R. CENTRAL INDEX KEY: 0001697422 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19034 FILM NUMBER: 17658751 MAIL ADDRESS: STREET 1: REGENERON PHARMACEUTICALS, INC. STREET 2: 777 OLD SAW MILL RIVER ROAD CITY: TARRYTOWN STATE: NY ZIP: 10591 </SEC-HEADER> <DOCUMENT> <TYPE>3 <SEQUENCE>1 <FILENAME>a3.xml <DESCRIPTION>3 <TEXT> Document 1 - file: a3.html
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