UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 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): July 6, 2012

 

 

SANTARUS, INC.

(Exact Name of Registrant as Specified in Its Charter)

 

 

 

Delaware   0-50651   33-0734433

(State or Other Jurisdiction

of Incorporation or Organization)

 

(Commission

File Number)

 

(I.R.S. Employer

Identification No.)

3721 Valley Centre Drive, Suite 400, San Diego, California 92130

(Address of Principal Executive Offices) (Zip Code)

(858) 314-5700

(Registrant’s Telephone Number, Including Area Code)

N/A

(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))

 

 

 


Item 8.01. Other Events

On July 6, 2012, Santarus, Inc. (“Santarus”) received a Paragraph IV Certification Notice from Dr. Reddy’s Laboratories, Ltd. and Dr. Reddy’s Laboratories, Inc. (collectively, “Dr. Reddy’s”) advising of the submission to the U.S. Food and Drug Administration (“FDA”) of an Abbreviated New Drug Application (“ANDA”) for the prescription product omeprazole and sodium bicarbonate capsules, 20 mg/1100 mg and 40 mg/1100 mg.

Dr. Reddy’s notice letter alleges that U.S. Patent Nos. 6,645,988; 6,489,346; 6,699,885; and 7,399,772; each of which is listed in the Orange Book for Zegerid ® Capsules, are invalid, unenforceable, and/or will not be infringed by Dr. Reddy’s manufacture, use, sale, offer to sell in the United States or importation into the United States of the products for which the ANDA was submitted.

In connection with ongoing litigation relating to Zegerid prescription products, the U.S. District Court for the District of Delaware ruled in April 2010 that these patents were invalid due to obviousness. Santarus filed an appeal of that decision in May 2010, and the appeal is pending.

Santarus is evaluating its options in response to Dr. Reddy’s notice letter.


SIGNATURE

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

 

 

                SANTARUS, INC.
Date: July 9, 2012     By:  

    /s/ Gerald T. Proehl

     

    Name: Gerald T. Proehl

    Title:   President and Chief Executive Officer