Patents by Inventor Daniel J. Lerner

Daniel J. Lerner 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).

  • Patent number: 10987452
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: May 25, 2019
    Date of Patent: April 27, 2021
    Assignee: THE SPECTRANETICS CORPORATION
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20190275210
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: May 25, 2019
    Publication date: September 12, 2019
    Inventors: EUGENE T. MICHAL, DANIEL J. LERNER, MATTHEW J. POLLMAN
  • Patent number: 10314948
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: June 11, 2019
    Assignee: The Spectranetics Coporation
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 10046093
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: November 9, 2015
    Date of Patent: August 14, 2018
    Assignee: The Spectranetics Corporation
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20160058916
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: November 9, 2015
    Publication date: March 3, 2016
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 9198968
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: December 1, 2015
    Assignee: The Spectranetics Corporation
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20150224229
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: April 24, 2015
    Publication date: August 13, 2015
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 9034362
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: May 19, 2015
    Assignee: THE SPECTRANETICS CORPORATION
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20140221976
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: January 8, 2014
    Publication date: August 7, 2014
    Applicant: COVIDIEN LP
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20140171864
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the tissue of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with a non-durable coating which is complexed with iodine and has a substantially water-insoluble therapeutic agent dispersed therein. The medical disposable device is inserted into a body lumen, and expanded to contact the non-durable coating against the body lumen and deliver the substantially water-insoluble therapeutic agent to the body lumen tissue.
    Type: Application
    Filed: September 20, 2013
    Publication date: June 19, 2014
    Applicant: Covidien LP
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 8673332
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: July 27, 2012
    Date of Patent: March 18, 2014
    Assignee: Covidien LP
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 8563023
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the tissue of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with a non-durable coating which is complexed with iodine and has a substantially water-insoluble therapeutic agent dispersed therein. The medical disposable device is inserted into a body lumen, and expanded to contact the non-durable coating against the body lumen and deliver the substantially water-insoluble therapeutic agent to the body lumen tissue.
    Type: Grant
    Filed: December 2, 2011
    Date of Patent: October 22, 2013
    Assignee: Covidien LP
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20120289933
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: July 27, 2012
    Publication date: November 15, 2012
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 8257722
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: September 4, 2012
    Assignee: CV Ingenuity Corp.
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20120078228
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the tissue of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with a non-durable coating which is complexed with iodine and has a substantially water-insoluble therapeutic agent dispersed therein. The medical disposable device is inserted into a body lumen, and expanded to contact the non-durable coating against the body lumen and deliver the substantially water-insoluble therapeutic agent to the body lumen tissue.
    Type: Application
    Filed: December 2, 2011
    Publication date: March 29, 2012
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Patent number: 8128951
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the tissue of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with a non-durable coating which is complexed with iodine and has a substantially water-insoluble therapeutic agent dispersed therein. The medical disposable device is inserted into a body lumen, and expanded to contact the non-durable coating against the body lumen and deliver the substantially water-insoluble therapeutic agent to the body lumen tissue.
    Type: Grant
    Filed: February 24, 2010
    Date of Patent: March 6, 2012
    Assignee: CV Ingenuity Corp.
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20100198190
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the tissue of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with a non-durable coating which is complexed with iodine and has a substantially water-insoluble therapeutic agent dispersed therein. The medical disposable device is inserted into a body lumen, and expanded to contact the non-durable coating against the body lumen and deliver the substantially water-insoluble therapeutic agent to the body lumen tissue.
    Type: Application
    Filed: February 24, 2010
    Publication date: August 5, 2010
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20100068170
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman
  • Publication number: 20100069879
    Abstract: A method and device for local delivery of water-soluble or water-insoluble therapeutic agents to the surface of a normal or diseased body lumen is disclosed. An expandable structure of a medical disposable device, such as a balloon of a balloon catheter, is coated with an amphiphilic polymer coating comprising a therapeutic agent and an amphiphilic polymer or co-polymer. The medical disposable device is inserted into a body lumen, and expanded to contact the amphiphilic polymer coating against the body lumen. The total solubility of the polymer or co-polymer in vivo prevents any embolic hazard associated with the amphiphilic polymer coating.
    Type: Application
    Filed: September 15, 2008
    Publication date: March 18, 2010
    Inventors: Eugene T. Michal, Daniel J. Lerner, Matthew J. Pollman