FORM 8-K
 

 
 
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities and Exchange Act of 1934
Date of Report (Date of earliest event reported): October 31, 2006 (October 30, 2006)
REGENERON PHARMACEUTICALS, INC.
(Exact name of registrant as specified in its charter)
         
New York   000-19034   133444607
         
(State or other jurisdiction of
incorporation)
  (Commission File Number)   (I.R.S. Employer
Identification Number)
     
777 Old Saw Mill River Road, Tarrytown, New York   10591-6707
 
(Address of principal executive offices)   (Zip Code)
(914) 347-7000
(Registrant’s telephone number, including area code)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of registrant under any of the following provisions:
o   Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
 
o   Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
 
o   Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
 
o   Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
 
 

 


 

Item 8.01 Other Events.
On October 30, 2006, Regeneron Pharmaceuticals, Inc. announced positive data from a Phase 3 clinical program designed to provide two separate demonstrations of efficacy for the investigational drug Interleukin-1 (IL-1) Trap (rilonacept) within a single group of patients suffering from a rare chronic disease known as CAPS (CIAS1-related autoinflammatorry periodic syndromes). A copy of the press release is furnished as Exhibit 99.1 to this Form 8-K.
Item 9.01 Financial Statements and Exhibits.
(c) Exhibits
99.1 Press Release dated October 30, 2006

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     Pursuant to the requirements of the Securities and Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
         
  REGENERON PHARMACEUTICALS, INC.
 
 
Dated: October 31, 2006  By:   /s/ Stuart Kolinski    
    Stuart Kolinski   
    Vice President and General Counsel   

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Exhibit Index
     
Number   Description
 
   
99.1
  Press Release dated October 30, 2006.

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