Patents by Inventor Falk Borsutzki

Falk Borsutzki 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).

  • Access assembly with a pierceable sealing member
    Patent number: 9956137
    Abstract: The present invention relates to an access assembly to provide access to the interior of a vessel and comprising: a base to extend through a sidewall of the vessel and having a tubular sealing portion providing a passageway axially extending therethrough, a pierceable sealing member arranged across the sealing portion to obstruct the passageway, at least one closure member axially displaceable relative to the base between a sealing position, in which the closure member completely obstructs and seals the passageway, and a leakage position, in which the closure member leakily obstructs the passageway.
    Type: Grant
    Filed: January 20, 2014
    Date of Patent: May 1, 2018
    Assignee: Sanofi-Aventis Deutschland GmbH
    Inventors: Falk Borsutzki, Manfred Weber, Ulrich Bruggemann Fricke
  • Access Assembly with a Pierceable Sealing Member
    Publication number: 20150359707
    Abstract: The present invention relates to an access assembly to provide access to the interior of a vessel and comprising: a base to extend through a sidewall of the vessel and having a tubular sealing portion providing a passageway axially extending therethrough, a pierceable sealing member arranged across the sealing portion to obstruct the passageway, at least one closure member axially displaceable relative to the base between a sealing position, in which the closure member completely obstructs and seals the passageway, and a leakage position, in which the closure member leakily obstructs the passageway.
    Type: Application
    Filed: January 20, 2014
    Publication date: December 17, 2015
    Inventors: Falk Borsutzki, Manfred Weber, Ulrich Bruggemann Fricke