Patents by Inventor Marco Keller
Marco Keller 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).
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Patent number: 10939780Abstract: A beverage preparation device (1), in particular a coffee machine, with a housing (2), an outlet (5) for discharging a beverage into a beverage container and a support element (6) for supporting the beverage container, said support element being arranged in a detachable manner in the insert openings (9, 10) which are arranged on the front side of the housing (4) and which are at variable distances to the outlet (5). The insertion openings (9, 10) are associated with closure means (12) for closing the insertion openings (9, 10) when the support device (6) is not inserted.Type: GrantFiled: November 24, 2016Date of Patent: March 9, 2021Assignee: EUGSTER / FRISMAG AGInventors: Marco Keller, Daniel Spycher
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Patent number: 10744993Abstract: A method monitoring a pneumatically actuatable brake for motor vehicles, wherein an air gap of the brake is ascertained using measured position values provided by a brake wear sensor, includes ascertaining a reference position value of the brake wear sensor during unbraked travel, determining multiple value pairs of discrete position values and a current brake pressure P at a same point in time during a braking procedure, ascertaining a characteristic function interpolating the value pairs, determining a characteristic position value according to the characteristic function for a selected brake pressure, and determining an actual value of the air gap by subtracting the reference position value from the characteristic position value.Type: GrantFiled: February 3, 2016Date of Patent: August 18, 2020Assignee: WABCO EUROPE BVBAInventors: Thomas Dieckmann, Marcos Keller, Denis Kusin, Torsten Wallbaum
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Patent number: 10748513Abstract: A guitar is provided which has a guitar neck. At least the fretboard of the neck is made of a high-density bamboo, that is, a compressed grass, instead of a wood. The guitar may be an electric guitar. In an alternative, the entire neck can also be made of high-density bamboo. The high-density bamboo is planed from compressed raw strips horizontally or vertically glued together and pressed to form high-density bamboo, known as HDG bamboo or strand woven bamboo. The frets on the fretboard are inserted into milled grooves in the fretboard in the usual manner. The curvature between the guitar neck and the guitar head can be produced by bending a single-piece wooden workpiece after steaming so that the wood fibres running along the guitar neck run continuously into the guitar head.Type: GrantFiled: December 29, 2017Date of Patent: August 18, 2020Assignee: RELISH BROTHERS AGInventors: Pirmin Giger, Silvan Küng, Marco Keller
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Publication number: 20200237136Abstract: A beverage preparation device (1), in particular a coffee machine, with a housing (2), an outlet (5) for discharging a beverage into a beverage container and a support element (6) for supporting the beverage container, said support element being arranged in a detachable manner in the insert openings (9, 10) which are arranged on the front side of the housing (4) and which are at variable distances to the outlet (5). The insertion openings (9, 10) are associated with closure means (12) for closing the insertion openings (9, 10) when the support device (6) is not inserted.Type: ApplicationFiled: November 24, 2016Publication date: July 30, 2020Applicant: EUGSTER / FRISMAG AGInventors: Marco Keller, Daniel Spycher
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Publication number: 20190333483Abstract: A guitar is provided which has a guitar neck. At least the fretboard of the neck is made of a high-density bamboo, that is, a compressed grass, instead of a wood. The guitar may be an electric guitar. In an alternative, the entire neck can also be made of high-density bamboo. The high-density bamboo is planed from compressed raw strips horizontally or vertically glued together and pressed to form high-density bamboo, known as HDG bamboo or strand woven bamboo. The frets on the fretboard are inserted into milled grooves in the fretboard in the usual manner. The curvature between the guitar neck and the guitar head can be produced by bending a single-piece wooden workpiece after steaming so that the wood fibres running along the guitar neck run continuously into the guitar head.Type: ApplicationFiled: December 29, 2017Publication date: October 31, 2019Applicant: RELISH BROTHERS AGInventors: Pirmin GIGER, Silvan KÜNG, Marco KELLER
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Patent number: 10006020Abstract: The present invention relates to the use of nucleic acid molecules coding for a bacterial xylose isomerase (XI), preferably coming from Clostridium phytofermentans, for reaction/metabolization, particularly fermentation, of recombinant microorganisms of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol, by means of xylose fermenting yeasts. The present invention further relates to cells, particularly eukaryotic cells, which are transformed utilizing a nucleic acid expression construct which codes for a xylose isomerase, wherein the expression of the nucleic acid expression construct imparts to the cells the capability to directly isomerize xylose into xylulose. Said cells are preferably utilized for reaction/metabolization, particularly fermentation, of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol.Type: GrantFiled: December 16, 2014Date of Patent: June 26, 2018Assignee: LESAFFRE ET COMPAGNIEInventors: Dawid Brat, Eckhard Boles, Marco Keller, Beate Rother
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Publication number: 20180029583Abstract: A method monitoring a pneumatically actuatable brake for motor vehicles, wherein an air gap of the brake is ascertained using measured position values provided by a brake wear sensor, includes ascertaining a reference position value of the brake wear sensor during unbraked travel, determining multiple value pairs of discrete position values and a current brake pressure P at a same point in time during a braking procedure, ascertaining a characteristic function interpolating the value pairs, determining a characteristic position value according to the characteristic function for a selected brake pressure, and determining an actual value of the air gap by subtracting the reference position value from the characteristic position value.Type: ApplicationFiled: February 3, 2016Publication date: February 1, 2018Inventors: Thomas Dieckmann, Marcos Keller, Denis Kusin, Torsten Wallbaum
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Publication number: 20150099276Abstract: The present invention relates to the use of nucleic acid molecules coding for a bacterial xylose isomerase (XI), preferably coming from Clostridium phytofermentans, for reaction/metabolization, particularly fermentation, of recombinant microorganisms of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol, by means of xylose fermenting yeasts. The present invention further relates to cells, particularly eukaryotic cells, which are transformed utilizing a nucleic acid expression construct which codes for a xylose isomerase, wherein the expression of the nucleic acid expression construct imparts to the cells the capability to directly isomerize xylose into xylulose. Said cells are preferably utilized for reaction/metabolization, particularly fermentation, of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol.Type: ApplicationFiled: December 16, 2014Publication date: April 9, 2015Inventors: Dawid BRAT, Eckhard BOLES, Marco KELLER, Beate ROTHER
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Patent number: 8986948Abstract: The present invention relates to the use of nucleic acid molecules coding for a bacterial xylose isomerase (XI), preferably coming from Clostridium phytofermentans, for reaction/metabolization, particularly fermentation, of recombinant microorganisms of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol, by means of xylose fermenting yeasts. The present invention further relates to cells, particularly eukaryotic cells, which are transformed utilizing a nucleic acid expression construct which codes for a xylose isomerase, wherein the expression of the nucleic acid expression construct imparts to the cells the capability to directly isomerize xylose into xylulose. Said cells are preferably utilized for reaction/metabolization, particularly fermentation, of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol.Type: GrantFiled: July 1, 2009Date of Patent: March 24, 2015Assignee: Lesaffre et CompagnieInventors: Dawid Brat, Eckhard Boles, Marco Keller, Beate Wiedemann
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Publication number: 20140348988Abstract: The method for pasteurisation and/or sterilisation of a food according to the invention comprises, in a first step, provision of a device (1) for the impingement of steam, particularly water vapour, on a food. The food is then impinged upon with steam for the pasteurisation and/or sterilisation of the food by means of the steam in order to achieve a reduction in the quantity of a microorganism present on and/or in the food, particularly a pathogenic microorganism. Before the food is impinged upon with steam, the temperature of the food is brought to a preheating temperature greater than or equal to the pasteurisation and/or sterilisation temperature.Type: ApplicationFiled: December 6, 2012Publication date: November 27, 2014Inventors: Peter Braun, Marco Keller, Rainer Perren
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Publication number: 20130209626Abstract: A device for processing roasted coffee beans, including a unit for grinding the beans, and a method for processing coffee beans, wherein the coffee beans are ground and the temperature of the coffee to be ground, at least at the start of the grinding operation, is between 30° C. and 150° C., in particular between 35° C. and 100° C., preferably between 40° C. and 90° C., and more preferably between 40° C. and 60° C. For this purpose, the device includes a thermal unit.Type: ApplicationFiled: July 25, 2011Publication date: August 15, 2013Applicant: BUEHLER AGInventors: Marco Keller, Peter Braun
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Patent number: 8063194Abstract: The present invention relates to a polypeptide which has a novel specific arabinose transporter function as well as to nucleic acids coding therefore. The invention further relates to host cells, in particular modified yeast strains which contain the coding nucleic acids and express the polypeptide and functionally integrate it into the plasma membrane and are thus able to absorb L-arabinose. When using modified host cells which express additional proteins of the arabinose metabolic pathway, arabinose can be fermented by these cells, in particular into ethanol. The present invention is therefore relevant, inter alia, in connection with the production of biochemicals from biomass, such as bioethanol for example.Type: GrantFiled: December 7, 2007Date of Patent: November 22, 2011Assignee: Johann Wolfgang Goethe-Universität Frankfurt Am MainInventors: Eckhard Boles, Marco Keller
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Publication number: 20110269180Abstract: The present invention relates to the use of nucleic acid molecules coding for a bacterial xylose isomerase (XI), preferably coming from Clostridium phytofermentans, for reaction/metabolization, particularly fermentation, of recombinant microorganisms of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol, by means of xylose fermenting yeasts. The present invention further relates to cells, particularly eukaryotic cells, which are transformed utilizing a nucleic acid expression construct which codes for a xylose isomerase, wherein the expression of the nucleic acid expression construct imparts to the cells the capability to directly isomerize xylose into xylulose. Said cells are preferably utilized for reaction/metabolization, particularly fermentation, of biomaterial containing xylose, and particularly for the production of bioalcohols, particularly bioethanol.Type: ApplicationFiled: July 1, 2009Publication date: November 3, 2011Inventors: Dawid Brat, Eckhard Boles, Marco Keller, Beate Wiedemann
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Publication number: 20100143936Abstract: The present invention relates to a polypeptide which has a novel specific arabinose transporter function as well as to nucleic acids coding therefore. The invention further relates to host cells, in particular modified yeast strains which contain the coding nucleic acids and express the polypeptide and functionally integrate it into the plasma membrane and are thus able to absorb L-arabinose. When using modified host cells which express additional proteins of the arabinose metabolic pathway, arabinose can be fermented by these cells, in particular into ethanol. The present invention is therefore relevant, inter alia, in connection with the production of biochemicals from biomass, such as bioethanol for example.Type: ApplicationFiled: December 7, 2007Publication date: June 10, 2010Applicant: JOHANN WOLFGANG GOETHE-UNIVERSITÄT FRANKFURT AM MAInventors: Eckhard Boles, Marco Keller