Patents by Inventor Steffen Kroll

Steffen Kroll 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).

  • TRAIN STATION, IN PARTICULAR A TUNNEL-TYPE TRAIN STATION, AND USE OF A FILTER UNIT IN A TRAIN STATION
    Publication number: 20210131685
    Abstract: A train station has at least one transportation route for traffic of vehicles, wherein the at least one transportation route is provided with a vehicle tunnel. At least one public waiting area is arranged adjacent to the at least one transportation route. An enclosure is provided in which the at least one public waiting area is arranged, wherein the enclosure has at least one side wall. At least one ambient air purification arrangement for purifying ambient air is provided that has one or more filter units for separating solid, liquid or gaseous ambient air pollutants from the ambient air. The one or more filter units are arranged at and/or in the at least one side wall of the enclosure.
    Type: Application
    Filed: January 12, 2021
    Publication date: May 6, 2021
    Inventors: Eric Thébault, Andreas Beck, Bastian Meister-Magsino, Steffen Kroll, Johannes Stuerner, Christoph Schulz, Karlheinz Muenkel, Gerrit-Tobias Speidel, Martin Lehmann, Andreas Pelz, Thilo Mueller, Jan-Eric Raschke, Andreas Kloz, Gilles Huet, Jérôme Migaud
  • Carry case for a portable analyte measuring device
    Patent number: 7866470
    Abstract: A carry case is provided for a portable analyte measuring device, the carry case having opposing sides delimiting an interior space that is closed at one end and provided with an opening at the other end. According to certain embodiments of the present invention, the carry case is provided with an interior flap that is fastened at a distance from the closed end at one of the opposing sides and that can be swung from a first position in which a first side of the flap faces one of the opposing sides to a second position, in which the flap divides the interior space of the carry case and faces with the first flap side the closed end of the interior space.
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: January 11, 2011
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Steffen Kroll, Kirsten Hoppert
  • CARRY CASE
    Publication number: 20090057188
    Abstract: A carry case is provided for a portable analyte measuring device, the carry case having opposing sides delimiting an interior space that is closed at one end and provided with an opening at the other end. According to certain embodiments of the present invention, the carry case is provided with an interior flap that is fastened at a distance from the closed end at one of the opposing sides and that can be swung from a first position in which a first side of the flap faces one of the opposing sides to a second position, in which the flap divides the interior space of the carry case and faces with the first flap side the closed end of the interior space.
    Type: Application
    Filed: August 25, 2008
    Publication date: March 5, 2009
    Inventors: Steffen Kroll, Kirsten Hoppert
  • Furniture
    Patent number: D574162
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: August 5, 2008
    Assignee: COR Sitzmoebel Helmut Luebke GmbH & Co. KG
    Inventors: Kirsten Hoppert, Steffen Kroll
  • Furniture
    Patent number: D580675
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: November 18, 2008
    Assignee: COR Sitzmoebel Helmut Luebke GmbH & Co. KG
    Inventors: Kirsten Hoppert, Steffen Kroll
  • Furniture
    Patent number: D583583
    Type: Grant
    Filed: October 23, 2007
    Date of Patent: December 30, 2008
    Assignee: COR Sitzmoebel Helmut Luebke GmbH & Co. KG
    Inventors: Kirsten Hoppert, Steffen Kroll