Patents by Inventor Peter Steinrucke

Peter Steinrucke 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).

  • Publication number: 20210078311
    Abstract: The invention relates to an antimicrobial layer material comprising a layer with a particulate biocidal active ingredient and, on top of that, a layer as transport control layer, wherein the transport control layer is depositable or has been deposited in an afterglow PE-CVD method. The invention further relates to a substrate coated with such an antimicrobial layer material, to the use of a plasma-polymeric layer deposited in an afterglow PE-CVD method as transport control layer for a particulate biocidal active ingredient, and to a method of producing an antimicrobial layer material and to a method of producing a substrate comprising an antimicrobial layer material.
    Type: Application
    Filed: December 18, 2018
    Publication date: March 18, 2021
    Inventors: Klaus-Dieter Vissing, Dirk Salz, Peter Steinrücke
  • Patent number: 10299472
    Abstract: The invention relates to an antimicrobial and preferably non-cytotoxic coating material and to use of said coating material.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: May 28, 2019
    Assignees: BIO-GATE AG, FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Michael Wagener, Klaus Dieter Vissing, Dirk Salz, Peter Steinrücke
  • Publication number: 20180133124
    Abstract: The Invention relates to a body care product containing porous particles made of metal containing silver and having an average diameter size of between 1 and 100 ?m.
    Type: Application
    Filed: January 12, 2018
    Publication date: May 17, 2018
    Applicant: BIO-GATE AG
    Inventors: Thorsten Bechert, Michael Wagener, Peter Steinrücke
  • Publication number: 20170181428
    Abstract: The invention relates to an antimicrobial and preferably non-cytotoxic coating material and to use of said coating material.
    Type: Application
    Filed: March 16, 2017
    Publication date: June 29, 2017
    Applicants: BIO-GATE AG, FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Michael Wagener, Klaus Dieter VISSING, Dirk SALZ, Peter STEINRÜCKE
  • Patent number: 9622471
    Abstract: The invention relates to an antimicrobial and preferably non-cytotoxic coating material and to use of said coating material.
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: April 18, 2017
    Assignees: BIO-GATE AG, FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V
    Inventors: Michael Wagener, Klaus Dieter Vissing, Dirk Salz, Peter Steinrücke
  • Patent number: 8067663
    Abstract: Disclosed is an absorbent sanitary article for absorbing body fluids which comprises a matrix containing metallic silver, wherein the silver is present bound to a fiber 24 exclusively on the surface thereof.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: November 29, 2011
    Assignee: Bio-Gate AG
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Patent number: 7910796
    Abstract: Disclosed is an absorbent sanitary article for absorbing body fluids which comprises a matrix containing metallic silver, wherein the silver is present bound to a fiber 24 exclusively on the surface thereof.
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: March 22, 2011
    Assignee: Bio-Gate AG
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Publication number: 20090275907
    Abstract: Disclosed is an absorbent sanitary article for absorbing body fluids which comprises a matrix containing metallic silver, wherein the silver is present bound to a fiber 24 exclusively on the surface thereof.
    Type: Application
    Filed: June 19, 2009
    Publication date: November 5, 2009
    Applicant: BIO-GATE AG
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Patent number: 7605298
    Abstract: The invention relates to a dressing for a wound, containing a first layer which is formed by an absorbent matrix and an antimicrobially active substance. The substance is provided on a surface of the matrix in a chemically or physically bonded matter. The surface of the matrix with the substance is coated with a hydrophilic polymer.
    Type: Grant
    Filed: January 5, 2005
    Date of Patent: October 20, 2009
    Assignee: Bio-Gate AG
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Publication number: 20090191260
    Abstract: The invention relates to an aerosol, in which a phase containing a solid substance is dispersed into a gaseous dispersant. The aim of the invention is to achieve a particularly effective anti-inflammatory action for the treatment of respiratory diseases. According to the invention, a depot is contained in the dispersed phase, said depot releasing silver ions when it comes into contact with water.
    Type: Application
    Filed: February 22, 2007
    Publication date: July 30, 2009
    Applicant: BIO-GATE AG
    Inventors: Knud Klingler, Peter Steinrucke, Thorsten Bechert
  • Publication number: 20090035341
    Abstract: The invention relates to an antimicrobial and preferably non-cytotoxic coating material and to use of said coating material.
    Type: Application
    Filed: November 17, 2004
    Publication date: February 5, 2009
    Inventors: Michael Wagener, Klaus Dieter Vissing, Dirk Salz, Peter Steinrucke
  • Publication number: 20090010981
    Abstract: The invention relates to an antimicrobial material and method for inhibiting bacterial growth. The antimicrobial material may be used for implanting in bones and for coating or producing an implant or an implantable medical device, whereby particles formed from an antimicrobial material are remotely dispersed inside a matrix material that forms a matrix when hardened. In order to improve the compatibility of the antimicrobial material, the invention provides that the metal is formed from aggregates of primary particles having an average particle size ranging from 10 to 100 nm.
    Type: Application
    Filed: September 17, 2008
    Publication date: January 8, 2009
    Applicant: BIO-GATE AG
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Publication number: 20070213679
    Abstract: Disclosed is an absorbent sanitary article for absorbing body fluids which comprises a matrix containing metallic silver, wherein the silver is present bound to a fiber 24 exclusively on the surface thereof.
    Type: Application
    Filed: March 12, 2007
    Publication date: September 13, 2007
    Applicant: Bio-Gate Bioinnovative Materials GmbH
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Publication number: 20070203442
    Abstract: The invention relates to a dressing for a wound, containing a first layer which is formed by an absorbent matrix and an antimicrobially active substance. The substance is provided on a surface of the matrix in a chemically or physically bonded matter. The surface of the matrix with the substance is coated with a hydrophilic polymer.
    Type: Application
    Filed: January 5, 2005
    Publication date: August 30, 2007
    Applicant: BIO-GATE AG
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Publication number: 20070081958
    Abstract: The invention relates to a body care product containing porous particles made of metal containing silver and having an average diameter size of between 1 and 100 ?m.
    Type: Application
    Filed: August 26, 2004
    Publication date: April 12, 2007
    Inventors: Thorsten Bechert, Michael Wagener, Peter Steinrucke
  • Patent number: 6984392
    Abstract: The invention relates to an antimicrobial material for implanting in bones and for coating or producing an implant or an implantable medical device, whereby particles formed from an antimicrobial material are remotely dispersed inside a matrix material that forms a matrix when hardened. In order to improve the compatibility of the antimicrobial material, the invention provides that the metal is formed from aggregates of primary particles having an average particle size ranging from 10 to 100 nm.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: January 10, 2006
    Assignee: Bio-Gate Bioinnovative Materials GmbH
    Inventors: Thorsten Bechert, Peter Steinrücke
  • Publication number: 20050165372
    Abstract: Disclosed is an absorbent sanitary article for absorbing body fluids which comprises a matrix containing metallic silver, wherein the silver is present bound to a fiber 24 exclusively on the surface thereof.
    Type: Application
    Filed: January 28, 2004
    Publication date: July 28, 2005
    Inventors: Thorsten Bechert, Peter Steinrucke
  • Publication number: 20030165556
    Abstract: The invention relates to an antimicrobial material for implanting in bones and for coating or producing an implant or an implantable medical device, whereby particles formed from an antimicrobial material are remotely dispersed inside a matrix material that forms a matrix when hardened. In order to improve the compatibility of the antimicrobial material, the invention provides that the metal is formed from aggregates of primary particles having an average particle size ranging from 10 to 100 nm.
    Type: Application
    Filed: April 28, 2003
    Publication date: September 4, 2003
    Inventors: Thorsten Bechert, Peter Steinrucke