Patents by Inventor Alexandra M. Chamberlain

Alexandra M. Chamberlain has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • MEDICATED STENT HAVING MULTI-LAYER POLYMER COATING
    Publication number: 20130253636
    Abstract: This invention relates to stents having medicated multi-layer hybrid polymer coatings, useful for the treatment of stenosed vasculature or other body passages.
    Type: Application
    Filed: October 15, 2012
    Publication date: September 26, 2013
    Applicant: ANGIOTECH BIOCOATINGS CORP.
    Inventors: Richard J. Whitbourne, Alexandra M. Chamberlain, Daniel G. Hullihen, Scott F. Rosebrough, Mildred Calistri-Yeh
  • Medicated stent having multi-layer polymer coating
    Patent number: 8287590
    Abstract: This invention relates to stents having medicated multi-layer hybrid polymer coatings, useful for the treatment of stenosed vasculature or other body passages.
    Type: Grant
    Filed: July 1, 2010
    Date of Patent: October 16, 2012
    Inventors: Richard J. Whitbourne, Alexandra M. Chamberlain, Daniel G. Hullihen, Scott F. Rosebrough, Mildred Calistri-Yeh
  • ANTI-INFECTIVE CATHETERS
    Publication number: 20110150961
    Abstract: Anti-infective catheters are provided. Such catheters comprise a composition that comprises a pyrimidine analog, polyurethane, and cellulose or a cellulose-derived polymer, for example, in form of a coating. In addition, anti-infective compositions and methods of making and using anti-infective catheters are provided.
    Type: Application
    Filed: February 18, 2009
    Publication date: June 23, 2011
    Applicant: Angiotech International AG
    Inventors: Joy Erann Perry, Alexandra M. Chamberlain, Scott F. Rosebrough
  • MEDICATED STENT HAVING MULTI-LAYER POLYMER COATING
    Publication number: 20100331967
    Abstract: This invention relates to stents having medicated multi-layer hybrid polymer coatings, useful for the treatment of stenosed vasculature or other body passages.
    Type: Application
    Filed: July 1, 2010
    Publication date: December 30, 2010
    Applicant: Angiotech Biocoatings Corp.
    Inventors: Richard J. WHITBOURNE, Alexandra M. CHAMBERLAIN, Daniel G. HULLIHEN, Scott F. ROSEBROUGH, Mildred CALISTRI-YEH
  • Medicated stent having multi-layer polymer coating
    Patent number: 7771468
    Abstract: This invention relates to stents having medicated multi-layer hybrid polymer coatings, useful for the treatment of stenosed vasculature or other body passages.
    Type: Grant
    Filed: September 16, 2003
    Date of Patent: August 10, 2010
    Assignee: Angiotech BioCoatings Corp.
    Inventors: Richard J. Whitbourne, Alexandra M. Chamberlain, Daniel G. Hullihen, Scott F. Rosebrough, Mildred Calistri-Yeh
  • Medicated stent having multi-layer polymer coating
    Publication number: 20040117007
    Abstract: This invention relates to stents having medicated multi-layer hybrid polymer coatings, useful for the treatment of stenosed vasculature or other body passages.
    Type: Application
    Filed: September 16, 2003
    Publication date: June 17, 2004
    Applicant: STS Biopolymers, Inc.
    Inventors: Richard J. Whitbourne, Alexandra M. Chamberlain, Daniel G. Hullihen, Scott F. Rosebrough, Mildred Calistri-Yeh