Navigation Links
U.S. Patent Office Allows Significant New VNUS Patent
Date:4/18/2008

SAN JOSE, Calif., April 18 /PRNewswire-FirstCall/ -- VNUS(R) Medical Technologies, Inc. (Nasdaq: VNUS) today announced that the company has received a Notice of Allowability by the U.S. Patent & Trademark Office for a patent application that is a continuation of one of the three patents in the VNUS patent infringement lawsuit against suppliers of endovenous laser products.

The newly allowed VNUS patent application was filed as a continuation of VNUS's U.S. Patent No. 6,769,433 (the "'433 Patent"). The continuation patent uses the same patent specification as the '433 Patent and is published as patent publication number US 2004/0267258. VNUS has sued several endovenous laser manufacturers (Diomed, Inc., Angiodynamics, Inc., and Vascular Solutions, Inc.) for infringement of VNUS patents including the '433 Patent. That lawsuit is scheduled to begin trial against non-bankrupt defendants Angiodynamics and Vascular Solutions on June 23 of this year.

The newly allowed VNUS patent application contains claims that recite methods of applying energy from an elongate member leading to occlusion of a vein, where the elongate member may be a fiber optic and the energy may be light energy. Significantly, before deciding to allow the new VNUS patent, the Patent Office reviewed references that include those cited by the defendant endovenous laser companies during the patent litigation in their attempt to invalidate the '433 Patent.

Brian Farley, VNUS President and CEO, stated, "The decision by the U.S. Patent Office to grant a continuation of the '433 Patent in light of the references cited by our competitors is consistent with our long-standing contention that the patents asserted in our infringement suit are valid. Furthermore, we believe that the newly allowed claims further broaden our strong patent position and help to confirm that VNUS pioneered the key endovenous methods required to successfully treat venous reflux."

ABOUT VNUS MEDICAL TECHNOLOGIES, INC.

Founded in 1995 and headquartered in San Jose, California, VNUS Medical Technologies (NASDAQ: VNUS) is a worldwide leader in medical devices for the minimally invasive treatment of venous reflux disease, a progressive condition that causes the varicose veins afflicting 25 million Americans. The pioneering company in the field, VNUS now offers the ClosureFAST system, which consists of a proprietary radiofrequency (RF) generator and proprietary disposable endovenous catheters and devices to close diseased veins through the application of temperature-controlled RF energy. VNUS devices have been used in more than 300,000 procedures worldwide. For more information, please visit http://www.vnus.com.

FORWARD-LOOKING STATEMENTS

In addition to statements of historical facts or statements of current conditions, VNUS has made forward-looking statements in this press release. Actual results may differ materially from current expectations based on a number of factors outside VNUS's control, including possible future actions by the U.S. Patent & Trademark Office concerning the patent application discussed herein and future rulings in our pending patent litigation. The reader is cautioned not to unduly rely on these forward-looking statements. VNUS expressly disclaims any intent or obligation to update these forward-looking statements except as required by law.

Additional information concerning these and other risk factors can be found in press releases issued by VNUS and VNUS' periodic public filings with the Securities and Exchange Commission (SEC), including its Annual Report on Form 10-K filed with the SEC on March 14, 2008. Copies of VNUS' press releases and additional information about VNUS are available on the corporate website at http://www.vnus.com.


'/>"/>
SOURCE VNUS Medical Technologies, Inc.
Copyright©2008 PR Newswire.
All rights reserved

Related medicine news :

1. The Quantum Group Files Four Additional Patents
2. Neuralstem Responds to Incorrect StemCells, Inc. Release on Patents
3. MonoSol Rx Granted US Patent for Thin Film Manufacturing Process
4. Laser Energetics Files Patent Application for a New BrightStar(TM) Alexandrite Laser
5. Terumo Cardiovascular Systems Responds to Allegations of Patent Infringement
6. MAQUET Cardiovascular Announces Patent Infringement Complaints Against Terumo
7. The United States Patent and Trademark Office Grants TransUnion Patent for Healthcare Financing Method
8. SUNY researcher issued patent for virtual telemicroscope
9. Toms of Maine Introduces a Patent-Pending New Formula with the Launch of its Natural Clean & Gentle Care and Sensitive Care Toothpastes
10. MedCom Announces Court Rules Card Activation Technologies Patent Is Valid
11. Prize or patent? Innovative ideas for funding medical drug development and access
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:10/13/2017)... , ... October 13, 2017 , ... The Visiting Nurse ... Market. Featuring a collection of specialty vendors and unique items from across the nation, ... quality-focused health and wellness services offered by the VNA. The boutique will be ...
(Date:10/13/2017)... , ... October 13, 2017 , ... ... and Agile Software Development, has been awarded a contract by the Center for ... Agreement (BPA) aims to accelerate the enterprise use of Agile methodologies in a ...
(Date:10/12/2017)... ... , ... Planet Fitness, one of the largest and fastest growing franchisors and ... flagship location in Covington, LA at 401 N. U.S. Highway 190, in January of ... Depot in the Holiday Square shopping center. Its location allows it to serve both ...
(Date:10/12/2017)... ... October 12, 2017 , ... Information about the technology: , ... to enable prevention of a major side effect of chemotherapy in children. Cisplatin ... patients. For cisplatin, hearing loss is FDA listed on-label as a dose limiting ...
(Date:10/12/2017)... RAPIDS, Mich. (PRWEB) , ... October 12, 2017 ... ... Wellness, has been named one of Michigan’s 2017 Best and Brightest in Wellness® ... and Brightest in Wellness® awards program on Friday, Oct. 20 from 7:30 a.m. ...
Breaking Medicine News(10 mins):
(Date:10/12/2017)... EXTON, Pa. , Oct. 12, 2017 ... global leader in innovative solutions for injectable drug administration, ... results before the market opens on Thursday, October 26, ... discuss the results and business expectations at 9:00 a.m. ... 877-930-8295 (U.S.) or 253-336-8738 (International). The conference ID is ...
(Date:10/11/2017)... Holdings, Inc. ("Hill-Rom") (NYSE: HRC), today provided an update ... Puerto Rico , where the company manufactures ... Following a comprehensive onsite assessment, the ... temporary loss of power and minimal water damage due ... have resumed, and the company expects to return to ...
(Date:10/5/2017)... Oct. 5, 2017  In response to the ... and Maxillofacial Surgeons (AAOMS) released prescribing recommendations that ... be used as a first-line therapy to manage ... Recognizing the value and ... Paper "Opioid Prescribing: Acute and Postoperative Pain Management" ...
Breaking Medicine Technology: