Navigation Links
Watson Confirms Viagra® Patent Challenge
Date:6/2/2011

PARSIPPANY, N.J., June 2, 2011 /PRNewswire/ -- Watson Pharmaceuticals, Inc. (NYSE: WPI) today confirmed that its subsidiary, Watson Laboratories, Inc., filed an Abbreviated New Drug Application (ANDA) with the U.S. Food and Drug Administration (FDA) seeking approval to market Sildenafil Citrate Tablets, 25, 50 and 100 mg. Watson's Sildenafil Citrate tablets are a generic version of Pfizer Inc.'s Viagra®, which is indicated for the treatment of erectile dysfunction (ED).

Pfizer filed suit against Watson on June 1, 2011 in the United States District Court for the Southern District of New York seeking to prevent Watson from commercializing its product prior to the expiration of U.S. Patent No. 6,469,012.  Pfizer's lawsuit was filed under the provisions of the Hatch-Waxman Act, resulting in a stay of final FDA approval of Watson's ANDA until November 6, 2013 or until final resolution of the matter before the court, whichever occurs sooner, subject to any other exclusivities.  

For the twelve months ending April 30, 2011, Viagra® had total U.S. sales of just over $1 billion, according to IMS Health data.

About Watson Pharmaceuticals, Inc.Watson Pharmaceuticals, Inc. is an integrated global specialty pharmaceutical company. The Company is engaged in the development, manufacturing, marketing and distribution of generic pharmaceuticals and specialized branded pharmaceutical products focused on Urology and Women's Health. Watson has operations in many of the world's established and growing international markets.

For press release and other company information, visit Watson Pharmaceuticals' Web site at http://www.watson.com.

Forward-Looking Statement Statements contained in this press release that refer to non-historical facts are forward-looking statements that reflect Watson's current perspective of existing information as of the date of this release. It is important to note that Watson's goals and expectations are not predictions of actual performance. Actual results may differ materially from Watson's current expectations depending upon a number of factors, risks and uncertainties affecting Watson's business. These factors include, among others, the difficulty of predicting the timing or outcome of product development efforts, including FDA and other regulatory agency approvals and actions, if any; the difficulty of predicting the timing and outcome of the pending patent litigation; the impact of competitive products and pricing; the timing and success of product launches; difficulties or delays in manufacturing; the availability and pricing of third party sourced products and materials; successful compliance with FDA and other governmental regulations applicable to Watson and its third party manufacturers' facilities, products and/or businesses; changes in the laws and regulations, including Medicare and Medicaid, affecting among other things, pricing and reimbursement of pharmaceutical products; and such other risks and uncertainties detailed in Watson's periodic public filings with the Securities and Exchange Commission, including but not limited to Watson's quarterly report on form 10-Q for the quarter ended March 31, 2011 and Watson's annual report on Form 10-K for the year ended December 31, 2010. Except as expressly required by law, Watson disclaims any intent or obligation to update these forward-looking statements.

Viagra® is a trademark of Pfizer Inc.

(Logo: http://photos.prnewswire.com/prnh/20100121/LA41294LOGOCONTACTS:Investors:Patty Eisenhaur(862) 261-8141Media:Charlie Mayr(862) 261-8030
'/>"/>

SOURCE Watson Pharmaceuticals, Inc.
Copyright©2010 PR Newswire.
All rights reserved

Related medicine technology :

1. Watson Launches Generic Biaxin(R) XL
2. Watson Announces Positive Results From Its Pivotal Study of Oxybutynin Topical Gel for the Treatment of Overactive Bladder
3. Watson Announces Silodosin NDA Accepted for Filing by FDA for the Treatment of Benign Prostatic Hyperplasia
4. Watson Announces Positive Data for Its New Investigational Products for Benign Prostatic Hyperplasia and Overactive Bladder
5. Watson Announces United States Availability of RAPAFLO(TM) (silodosin), a Novel New Treatment in Benign Prostatic Hyperplasia (BPH)
6. Watson and Barr Settle Lawsuit Over Oxytrol(R)
7. Watson to Host Conference Call and Webcast to Discuss Fourth Quarter 2009 Earnings and 2010 Outlook
8. Watson Completes Acquisition of Eden Biodesign
9. Watson to Present at Credit Suisse Healthcare Conference
10. Watson Announces New Program to Help Promote Good Bone Health in Advanced Prostate Cancer Patients on Long-Term Androgen Deprivation Therapy
11. Watson Files FDA Application for Generic Rozerem(R)
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/30/2016)... Eye expert s ... seek an eye examination before leaving ...   Moorfields Eye Hospital Dubai, the first overseas branch ... , has identified premature babies as a special concern in the ... vulnerability to retinopathy of prematurity (ROP). ROP is a potentially blinding ...
(Date:5/27/2016)... Israel , May 27, 2016 ... of the Dario™ Diabetes Management Tool, today announced that the ... at the Marcum MicroCap Conference being held June 1-2 in ... Micro Invitational, being held June 7-9 in Los ... Ben-David will discuss recent corporate and operational milestones, including the ...
(Date:5/27/2016)... , May 27, 2016 ... innovative biopharma company focused on the highly lucrative ... a substantial pipeline of potential first-in-class or best-in-class ... are in development with strategic partners. HCM,s profitable ... fast-growing domestic market. We expect progress of the ...
Breaking Medicine Technology:
(Date:5/29/2016)... ... 29, 2016 , ... Whole Health Supply is happy to announce the favorable ... via Amazon.com. This new style of nail clipper has a wider jaw opening that ... 4mm and the actual handle is 2.5mm thick to accommodate the cutting force. This ...
(Date:5/28/2016)... States of America (PRWEB) , ... May 28, 2016 , ... ... SuperCloset knows all too well the day to day issues, struggles and obstacles ... military. The Helping Veterans Grow Project provides active or retired military veteran(s) with ...
(Date:5/28/2016)... ... May 28, 2016 , ... After a year and a half of planning the ... event. The Multiple Pathways of Recovery Conference was held May 2 -4, 2016 at ... the United Kingdom came together to explore the many pathways individuals use to get into ...
(Date:5/27/2016)... ... 2016 , ... Southland Log Homes , designer and manufacturer of America’s ... which can be found on its website at SouthlandLogHomes.com. , The designs of the ... highlight the craftsmanship of timber post and beam construction. The result is a ...
(Date:5/27/2016)... York, NY (PRWEB) , ... May 27, 2016 , ... ... campaign returns for a third time to shed lights on the variety of topics ... and inspirational stories, “Nurse Appreciation” tackles why this career has gone from being in ...
Breaking Medicine News(10 mins):