La Jolla Pharmaceutical Company (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 Exchange Act of 1934

     
Date of Report (Date of Earliest Event Reported):   April 23, 2008

La Jolla Pharmaceutical Company
__________________________________________
(Exact name of registrant as specified in its charter)

     
Delaware 0-24274 33-0361285
_____________________
(State or other jurisdiction 		_____________
(Commission 		______________
(I.R.S. Employer
of incorporation) File Number) Identification No.)
      
6455 Nancy Ridge Drive, San Diego, California   92121
_________________________________
(Address of principal executive offices) 		  ___________
(Zip Code)
     
Registrant’s telephone number, including area code:   (858) 452-6600

Not Applicable
______________________________________________
Former name or former address, if changed since last report

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

[  ]  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
[  ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
[  ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
[  ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

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Item 8.01 Other Events.

On April 23, 2008, La Jolla Pharmaceutical Company (the "Company") issued a press release announcing positive interim antibody results from its ongoing double-blind, placebo-controlled randomized Phase 3 trial of Riquent® (abetimus sodium), the Company’s drug candidate for the treatment of renal disease from systemic lupus erythematosus. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.





Item 9.01 Financial Statements and Exhibits.

(d) Exhibits. The following exhibit is filed with this report on Form 8-K:

Exhibit Number Description of Exhibit

99.1 Press Release, dated April 23, 2008





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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

         
    La Jolla Pharmaceutical Company
          
April 23, 2008   By:   /s/ Gail A. Sloan
       
        Name: Gail A. Sloan
        Title: Vice President of Finance and Secretary

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Exhibit Index


     
Exhibit No.   Description
 
99.1
  Press Release, dated April 23, 2008