Patents by Inventor Herbert Mueller

Herbert Mueller 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: 20230400417
    Abstract: The invention concerns, amongst others, a device (1) for specific illumination of at least one biological sample, the device (1) comprising a multitude of cavities (2), each cavity (2) representing an internal space (3) being capable of holding the biological sample. The internal spaces (3) are each partially surrounded by a wall element (4) comprising windows (5) for observing and/or illuminating the internal spaces (3). In order to protect the internal spaces (3) from the ingress of light, the wall element (4) comprises a light-proof material. Each window (5) comprises at least one switchable element (8) being of switchable color and/or light transmittance. By the switchable elements (8), light exposure of the biological sample in the internal space (3) of each cavity (2) can be controlled so that unintended light exposure can be effectively avoided when illumination of the sample does not occur and/or the device (1) is stored or transported.
    Type: Application
    Filed: October 19, 2021
    Publication date: December 14, 2023
    Applicant: Ningaloo Biosystems GmbH
    Inventors: Herbert Mueller-Hartmann, Hanns-Martin SCHMIDT
  • Publication number: 20210324367
    Abstract: Disclosed is a method for subjecting adherent cells to at least one electric field, in which the electric field is generated by applying a voltage to at least two active electrodes 63, wherein at least three electrodes 63, 64 are provided, and wherein at least two electrodes 63, 64 are active electrodes 63 when the voltage is applied in order to generate a first electric field, and in which at least one second electric field is generated, wherein at least one of the two previously active electrodes 63 is a potential-free electrode 64 when the voltage is applied. Also disclosed is a device 58 comprising at least three electrodes 63, 64, which are connected to at least one voltage source by means of at least one switching device 59, 60, 61, 62, wherein at least five electrodes 63, 64 are connected to the at least one voltage source by means of four switching devices 59, 60, 61, 62, wherein at least two electrodes 63, 64 are connected to the voltage source by means of a common switching device 59, 60, 61, 62.
    Type: Application
    Filed: May 5, 2021
    Publication date: October 21, 2021
    Applicant: Lonza Cologne GmbH
    Inventors: Thomas Koblizek, Andreas HEINZE, Timo GLEISSNER, Herbert Mueller-Hartmann, Andreas WIRTH
  • Patent number: 11021698
    Abstract: Disclosed is a method for subjecting adherent cells to at least one electric field, in which the electric field is generated by applying a voltage to at least two active electrodes 63, wherein at least three electrodes 63, 64 are provided, and wherein at least two electrodes 63, 64 are active electrodes 63 when the voltage is applied in order to generate a first electric field, and in which at least one second electric field is generated, wherein at least one of the two previously active electrodes 63 is a potential-free electrode 64 when the voltage is applied. Also disclosed is a device 58 comprising at least three electrodes 63, 64, which are connected to at least one voltage source by means of at least one switching device 59, 60, 61, 62, wherein at least five electrodes 63, 64 are connected to the at least one voltage source by means of four switching devices 59, 60, 61, 62, wherein at least two electrodes 63, 64 are connected to the voltage source by means of a common switching device 59, 60, 61, 62.
    Type: Grant
    Filed: May 11, 2017
    Date of Patent: June 1, 2021
    Assignee: LONZA COLOGNE GMBH
    Inventors: Thomas Koblizek, Andreas Heinze, Timo Gleissner, Herbert Mueller-Hartmann, Andreas Wirth
  • Publication number: 20170306317
    Abstract: Disclosed is a method for subjecting adherent cells to at least one electric field, in which the electric field is generated by applying a voltage to at least two active electrodes 63, wherein at least three electrodes 63, 64 are provided, and wherein at least two electrodes 63, 64 are active electrodes 63 when the voltage is applied in order to generate a first electric field, and in which at least one second electric field is generated, wherein at least one of the two previously active electrodes 63 is a potential-free electrode 64 when the voltage is applied. Also disclosed is a device 58 comprising at least three electrodes 63, 64, which are connected to at least one voltage source by means of at least one switching device 59, 60, 61, 62, wherein at least five electrodes 63, 64 are connected to the at least one voltage source by means of four switching devices 59, 60, 61, 62, wherein at least two electrodes 63, 64 are connected to the voltage source by means of a common switching device 59, 60, 61, 62.
    Type: Application
    Filed: May 11, 2017
    Publication date: October 26, 2017
    Inventors: Thomas Koblizek, Andreas Heinze, Timo Gleissner, Herbert Mueller-Hartmann, Andreas WIRTH
  • Patent number: 9701954
    Abstract: The invention relates to a method for subjecting adherent cells to at least one electric field, in which the electric field is generated by applying a voltage to at least two active electrodes 63, wherein at least three electrodes 63, 64 are provided, and wherein at least two electrodes 63, 64 are active electrodes 63 when the voltage is applied in order to generate a first electric field, and in which at least one second electric field is generated, wherein at least one of the two previously active electrodes 63 is a potential-free electrode 64 when the voltage is applied.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: July 11, 2017
    Assignee: LONZA COLOGNE GMBH
    Inventors: Thomas Koblizek, Andreas Heinze, Timo Gleissner, Herbert Mueller-Hartmann, Andreas Wirth
  • Patent number: 9624486
    Abstract: The invention relates to an electrode assembly 20, in particular for applying at least one electric field to adherent cells, comprising at least two electrodes 21, each having at least one surface 32 which is arranged opposite the corresponding surface 32 of the other electrode 21, wherein an electrically insulating material 26 is arranged at least partially between the surfaces 32 of the electrodes 21. The solution according to the invention allows the electric field to be concentrated in the region of the cells to be treated such that a voltage pulse, or the current produced thereby, flows through the cells without the majority flowing away over the cells unused in the electrolyte.
    Type: Grant
    Filed: June 21, 2011
    Date of Patent: April 18, 2017
    Assignee: LONZA COLOGNE GMBH
    Inventors: Herbert Mueller-Hartmann, Andreas Wirth
  • Patent number: 9328437
    Abstract: Apparatus for the intermediate storage of two band-like weft materials (1, 21) for a weaving machine (3), with two storage containers (7, 27) in which respectively a U-shaped loop (12, 22) of a weft material (1, 21) can be formed. Machine elements (14, 34) for the application of tensile forces (15, 35) onto the weft material (1, 21) in the inner space (9, 29) of the respective storage container (7, 27) are present. The inner spaces (9, 29) of the two storage containers (7, 27) respectively orient one of their two narrow sides (10, 30) toward one another. Deflection elements (16, 36) are respectively arranged on the storage container (7, 27) in such a manner so that the respective weft material (1, 21) can be supplied to the inner space (9, 29) in a region (17, 37) that lies closer to that one of the two narrow sides (11, 31) of this inner space (9, 29), which is not oriented toward the inner space (9, 29) of the respective other storage container (7, 27).
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: May 3, 2016
    Assignee: Lindauer DORNIER Gesellschaft mbH
    Inventors: Herbert Mueller, Thomas Laukamp, Dirk Janicijevic, Johannes Louven, Nicolas Mega, Michael Langer
  • Publication number: 20150203999
    Abstract: Apparatus for the intermediate storage of two band-like weft materials (1, 21) for a weaving machine (3), with two storage containers (7, 27) in which respectively a U-shaped loop (12, 22) of a weft material (1, 21) can be formed. Means (14, 34) for the application of tensile forces (15, 35) onto the weft material (1, 21) in the inner space (9, 29) of the respective storage container (7, 27) are present. The inner spaces (9, 29) of the two storage containers (7, 27) respectively orient one of their two narrow sides (10, 30) toward one another. Deflection elements (16, 36) are respectively arranged on the storage container (7, 27) in such a manner so that the respective weft material (1, 21) can be supplied to the inner space (9, 29) in a region (17, 37) that lies closer to that one of the two narrow sides (11, 31) of this inner space (9, 29), which is not oriented toward the inner space (9, 29) of the respective other storage container (7, 27).
    Type: Application
    Filed: June 5, 2013
    Publication date: July 23, 2015
    Inventors: Herbert Mueller, Thomas Laukamp, Dirk Janicijevic, Johannes Louven, Nicolas Mega, Michael Langer
  • Patent number: 9080139
    Abstract: The invention relates to a container (1) with at least three reaction spaces (2) which in each case have at least one electrode pair for applying an electric voltage for generating an electric field within the reaction space (2) and which are arranged geometrically in at least one row and/or electrically connected in at least one row, wherein at least one electrode (3, 4) of a reaction space (2) is a common electrode (3, 4) with at least one other reaction space (2). According to the invention n+x electrodes (3, 4, 5) are provided, wherein n is the number of reaction spaces (2), with n?3 and x is the number of rows, with x?1.
    Type: Grant
    Filed: January 20, 2010
    Date of Patent: July 14, 2015
    Assignee: LONZA COLOGNE GMBH
    Inventors: Ludger Altrogge, Timo Gleissner, Andreas Heinze, Herbert Mueller-Hartmann, Andreas Wirth
  • Patent number: 8939179
    Abstract: A weaving machine for producing a woven fabric has a shedding device to form a loom shed of warp material, a weft insertion device for inserting a preferably tape-shaped or band-shaped weft material into the loom shed, a drawing-off device for drawing off the finished fabric in a drawing-off direction, fabric movement device for moving the fabric back and forth in the warp direction to bring the last inserted weft material into contact with the binding point or fabric edge. A shed limiter device limits the opening of the loom shed from above and below the warp, and is movable back and forth in the warp direction. The shed limiter device only loosely bounds the fabric and essentially without actively clamping or pinching or contacting the fabric and/or the last inserted weft material, at least while moving in the direction opposite the drawing-off direction.
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: January 27, 2015
    Assignee: Lindauer DORNIER Gesellschaft mbH
    Inventors: Dirk Janicijevic, Johannes Louven, Hubert Ortmann, Kurt Motz, Thomas Laukamp, Michael Langer, Herbert Mueller
  • Patent number: 8895152
    Abstract: The invention relates to a method for generating at least one electrically contactable area on a polymer which is doped with a conductive substance, wherein a contact material is applied onto the polymer, which has a lower specific resistance at 23° C. than the polymer. According to the invention the contact material is applied onto the polymer so tightly that close contact between the contact material and the conductive substance is achieved. Due to the tight application of the contact material, which has a lower specific resistance than the polymer, the input resistance of the doped polymer is effectively reduced. The invention further concerns a formed body made of a polymer which is doped with a conductive substance, which has at least one contactable area, within which a contact material is applied onto the polymer, which has a lower specific resistance at 23° C. than the polymer.
    Type: Grant
    Filed: October 25, 2004
    Date of Patent: November 25, 2014
    Assignee: Lonza Cologne GmbH
    Inventors: Herbert Mueller-Hartmann, Ewald Fernbach, Gregor Siebenkotten
  • Patent number: 8733406
    Abstract: For weaving pattern formation of a woven fabric with weft threads (3), warp threads (1) and effect threads (2), data sets (20) are produced according to a method in which data values are derived from weft sequence numbers (30) and from positions of interlacing points (P) of an effect thread (2) with the weft threads (3) in the pattern repeat (29). These data sets (20) are supplemented by further data values (31, 32, 33, 34) derived from the weaving pattern, in such a manner so that they form a pattern draft (28) for a weaving pattern with additional weft effects. In a weaving machine with devices for slidingly displacing effect threads (2) in the weft direction (12), the weaving pattern formation is derived from the data sets (20) of this pattern draft (28).
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: May 27, 2014
    Assignee: Lindauer DORNIER Gesellschaft mbH
    Inventors: Christian Hannes, Herbert Mueller
  • Publication number: 20140137478
    Abstract: A door arrangement includes a first part, in particular a door leaf, a second part, in particular a door frame, on which the first part is pivotably articulated about a pivot axis, a closing hinge, which connects the first part and the second part, for a closing movement of the first part relative to the second part and a damping hinge connecting the first part and the second part, to damp the closing movement. The door arrangement can be displaced between a closed position, in particular in which the first part rests in a closing manner on the second part, and an opened position, in which the first part is pivoted at a pivoting angle that differs from zero about the pivot axis in relation to the second part.
    Type: Application
    Filed: April 4, 2012
    Publication date: May 22, 2014
    Inventors: Wolfgang Nagl, Florian Stephan, Herbert Mueller
  • Publication number: 20130333791
    Abstract: Weaving machine (1) for producing a woven fabric (9) with shedding means (4) for alternately raising and lowering warp material (3) for forming a loom shed (5), with weft insertion means (6), which are arranged stationarily in the warp direction in a weft insertion zone (14), and which are for inserting a preferably tape-shaped or band-shaped weft material (7) into the loom shed (5), with drawing-off means (8) for drawing off the finished goods or woven fabric (9) in a drawing-off direction (AR), as well as with means (13, 10) for the fabric movement in the warp direction, by means of which the fabric edge (12) is moveable back and forth in a goods movement range (WB) between a downstream initial position (AG) and an upstream collecting or pick-up position (AH), in order to bring the respective last inserted weft material (7) into contact with the fabric edge (12) in the pick-up position (AH), characterized in that furthermore upper and lower limiting means (16) are provided, which limit the opening of the lo
    Type: Application
    Filed: December 22, 2011
    Publication date: December 19, 2013
    Applicant: Lindauer Dornier Gesellschaft mbH
    Inventors: Dirk Janicijevic, Johannes Louven, Hubert Ortmann, Kurt Motz, Thomas Laukamp, Michael Langer, Herbert Mueller
  • Patent number: 8550123
    Abstract: For transferring a preferably band-shaped weft material from a feed unit to an insertion element of a weaving machine, a free end of the weft material is clamped in a clamping device, the free end is transferred to the insertion element, and then the clamping device is opened to release the weft material, which is then inserted by the insertion element. The clamping device is conveyed by a drive essentially in the direction of motion of the insertion element between at least two different operating positions.
    Type: Grant
    Filed: July 6, 2010
    Date of Patent: October 8, 2013
    Assignee: Lindauer DORNIER Gesellschaft mbH
    Inventors: Thomas Laukamp, Herbert Mueller
  • Publication number: 20130260434
    Abstract: The invention relates to an electrode assembly 20, in particular for applying at least one electric field to adherent cells, comprising at least two electrodes 21, each having at least one surface 32 which is arranged opposite the corresponding surface 32 of the other electrode 21, wherein an electrically insulating material 26 is arranged at least partially between the surfaces 32 of the electrodes 21. The solution according to the invention allows the electric field to be concentrated in the region of the cells to be treated such that a voltage pulse, or the current produced thereby, flows through the cells without the majority flowing away over the cells unused in the electrolyte.
    Type: Application
    Filed: June 21, 2011
    Publication date: October 3, 2013
    Applicant: LONZA COLOGNE GMBH
    Inventors: Herbert Mueller-Hartmann, Andreas Wirth
  • Publication number: 20130230895
    Abstract: The invention relates to a method for subjecting adherent cells to at least one electric field, in which the electric field is generated by applying a voltage to at least two active electrodes 63, wherein at least three electrodes 63, 64 are provided, and wherein at least two electrodes 63, 64 are active electrodes 63 when the voltage is applied in order to generate a first electric field, and in which at least one second electric field is generated, wherein at least one of the two previously active electrodes 63 is a potential-free electrode 64 when the voltage is applied.
    Type: Application
    Filed: June 21, 2011
    Publication date: September 5, 2013
    Applicant: LONZA COLOGNE GMBH
    Inventors: Thomas Koblizek, Andreas Heinze, Timo Gleissner, Herbert Mueller-Hartmann, Andreas Wirth
  • Publication number: 20130105029
    Abstract: For weaving pattern formation of a woven fabric with weft threads (3), warp threads (1) and effect threads (2), data sets (20) are produced according to a method in which data values are derived from weft sequence numbers (30) and from positions of interlacing points (P) of an effect thread (2) with the weft threads (3) in the pattern repeat (29). These data sets (20) are supplemented by further data values (31, 32, 33, 34) derived from the weaving pattern, in such a manner so that they form a pattern draft (28) for a weaving pattern with additional weft effects. In a weaving machine with devices for slidingly displacing effect threads (2) in the weft direction (12), the weaving pattern formation is derived from the data sets (20) of this pattern draft (28).
    Type: Application
    Filed: May 4, 2011
    Publication date: May 2, 2013
    Applicant: LINDAUER DORNIER GESELLSCHAFT MBH
    Inventors: Christian Hannes, Herbert Mueller
  • Patent number: 8192990
    Abstract: A method for introducing biologically active molecules into animal or human cells using an electric current includes suspending the cells and dissolving the biologically active molecules in a buffer solution including HEPES and at least 10 mmol×1?1 magnesium ions (Mg2+), the buffer solution having a buffer capacity of at least 20 mmol×1?1 ×pH?1 at a change in the pH from pH 7 to pH 8 and at a temperature of 25° C., and an ionic strength of at least 200 mmol×1?1. An electric voltage is applied to the suspension.
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: June 5, 2012
    Assignee: Lonza Cologne GmbH
    Inventors: Gudula Riemen, Elke Lorbach, Juliana Helfrich, Gregor Siebenkotten, Herbert Mueller-Hartmann, Kirsten Rothmann-Cosic, Corinna Thiel, Meike Weigel, Heike Wessendorf, Helmut Brosterhus, Michael Nix
  • Publication number: 20120125476
    Abstract: A device (1) for transferring a preferably band-shaped weft material (6) from a feed unit to an insertion element (4) of a weaving machine comprises a clamping device (5) for clamping a free end (E) of the weft material (6). The clamping device (6) is conveyable essentially in the direction (BR) of motion of the insertion element (4) between at least two different operating positions. The device (1) includes a drive (8) for conveying the clamping device (5). In a method for transferring a preferably band-shaped weft material (6) from a bobbin or a feed unit to an insertion element (4) of a weaving machine, a free end (E) of the weft material (6) is clamped in a clamping device (5), the free end (E) is transferred to the insertion element (4), and then the clamping device (5) is opened and the weft material is inserted. The clamping device (5) is conveyed by means of a drive (8) essentially in the direction of motion of the insertion element (4) between at least two different operating positions.
    Type: Application
    Filed: July 6, 2010
    Publication date: May 24, 2012
    Applicant: LINDAUER DORNIER GESELLSCHAFT MBH
    Inventors: Thomas Laukamp, Herbert Mueller