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): April 18, 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

Santarus, Inc. (“Santarus”) was notified by Depomed, Inc. (“Depomed”) that Depomed has filed a lawsuit in the United States District Court for the District of Delaware against Watson Laboratories, Inc. – Florida, Watson Pharmaceuticals, Inc. and Watson Pharma, Inc. (collectively, “Watson”), for infringement of certain patents related to Glumetza® (metformin hydrochloride extended release tablets). Valeant International (Barbados) SRL is joined in the lawsuit as a co-plaintiff. The patents asserted include the patents listed in the Orange Book for Glumetza 1000 mg (U.S. Patent Nos. 6,488,962 and 7,780,987). Santarus promotes Glumetza prescription products in the U.S. under the terms of a commercialization agreement with Depomed.

The lawsuit is in response to an Abbreviated New Drug Application (“ANDA”) filed by Watson with the U.S. Food and Drug Administration (“FDA”) regarding Watson’s intent to market a generic version of the 1000 mg dosage strength of Glumetza prior to the expiration of the asserted patents.

Depomed has commenced the lawsuit within the 45 days required to automatically stay, or bar, the FDA from approving Watson’s ANDA for 30 months or until a district court decision that is adverse to the patents, whichever may occur earlier. Absent a court decision, the 30-month stay is expected to expire in September 2014.


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: April 18, 2012  

By:

   

    /s/ Gerald T. Proehl

     

    Name: Gerald T. Proehl

     

    Title:   President and Chief Executive Officer