Patents by Inventor Birgit Eisenlohr

Birgit Eisenlohr 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).

  • Use of nonionic esters in a coating for surfaces coming in contact with blood
    Patent number: 9226999
    Abstract: The present invention relates to methods for coating at least one surface of a medical device for improving the hemocompatibility of said surface. Further, the invention relates to medical devices comprising surfaces, coated with a coating composition containing a nonionic ester formed from an acyclic C3-C6(OH)3-6 polyol and from at least three C12-C26 fatty acids, and further includes at least one hydrophilic group.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: January 5, 2016
    Assignee: MAQUET CARDIOPULMONARY AG
    Inventors: Mathias Nakel, Birgit Eisenlohr
  • USE OF NONIONIC ESTERS IN A COATING FOR SURFACES COMING IN CONTACT WITH BLOOD
    Publication number: 20120238771
    Abstract: The present invention relates to methods for coating at least one surface of a medical device for improving the hemocompatibility of said surface. Further, the invention relates to medical devices comprising surfaces, coated with a coating composition containing a nonionic ester formed from an acyclic C3-C6(OH)3-6 polyol and from at least three C12-C26 fatty acids, and further includes at least one hydrophilic group.
    Type: Application
    Filed: May 25, 2012
    Publication date: September 20, 2012
    Inventors: Mathias Nakel, Birgit Eisenlohr
  • Use of nonionic esters in a coating for surfaces coming in contact with blood
    Patent number: 8187622
    Abstract: The present invention relates to methods for coating at least one surface of a medical device for improving the hemocompatibility of said surface. Further, the invention relates to medical devices comprising surfaces, coated with a coating composition containing a nonionic ester formed from an acyclic C3-C6(OH)3-6 polyol and from at least three C12-C26 fatty acids, and further includes at least one hydrophilic group.
    Type: Grant
    Filed: February 8, 2008
    Date of Patent: May 29, 2012
    Assignee: Maquet Cardiopulmonary AG
    Inventors: Mathias Nakel, Birgit Eisenlohr
  • USE OF NONIONIC ESTERS IN A COATING FOR SURFACES COMING IN CONTACT WITH BLOOD
    Publication number: 20080131583
    Abstract: The present invention relates to methods for coating at least one surface of a medical device for improving the hemocompatibility of said surface. Further, the invention relates to medical devices comprising surfaces, coated with a coating composition containing a nonionic ester formed from an acyclic C3-C6(OH)3-6 polyol and from at least three C12-C26 fatty acids, and further includes at least one hydrophilic group.
    Type: Application
    Filed: February 8, 2008
    Publication date: June 5, 2008
    Inventors: Mathias Nakel, Birgit Eisenlohr