Patents by Inventor Frank Hannemann
Frank Hannemann 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: 11965199Abstract: Generally, the present invention relates to the field of steroid hydroxylation. More specifically, the present invention relates to a method for the 21-hydroxylation of steroids in cells. It also relates to cells expressing a steroid 21-hydroxylating enzyme or steroid 21-hydroxylase, expression vectors comprising a nucleic acid encoding for a steroid 21-hydroxylase and a kit for carrying out the method for the 21-hydroxylation of steroids in cells.Type: GrantFiled: January 31, 2022Date of Patent: April 23, 2024Assignee: SANOFIInventors: Claus Lattemann, Thomas Stillger, Bernd Janocha, Hans-Falk Rasser, Sebastian Rissom, Simone Anderko, Rita Bernhardt, Frank Hannemann
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Patent number: 11926769Abstract: A reactive PSA film that includes: (a) a polymeric film former matrix; (b) one or more reactive components; and (c) a reagent selected from an initiator, a curing agent and an activator. The component (b) is present at a mass fraction of ?30%, as based on the sum of (a), (b) and (c). Further, ?50 wt % of the film former matrix is a crystallizable polymer which: (i) exhibits a crystallization enthalpy of <1 J/g in a DSC measurement on cooling at 10K/min from at least 30K above a peak temperature of the melting peak of the polymer or ?100° C., whichever is greater; and (ii) exhibits a crystallite fusion enthalpy of ?15 mJ/mg in its pure state in a first heating curve of a DSC measurement at 10K/min and after storage for ?one month from 15 to 25° C. and relative humidity from 30 to 70%.Type: GrantFiled: June 29, 2021Date of Patent: March 12, 2024Assignee: tesa SEInventors: Klaus Keite-Telgenbüscher, Frank Hannemann, Claudia Moehrke, Stefan Kramp
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Publication number: 20230117532Abstract: The present invention relates to a light-curing, reactive, pressure-sensitive adhesive film of adhesive. With the film of adhesive of the invention, structural bond strengths can be achieved. The film of adhesive comprises (a) at least one reactive monomer or reactive resin, (b) an initiator, (c) a photoredox catalyst, (d) a polymer of monomers comprising N-vinyl compounds and (e) a film-forming polymer.Type: ApplicationFiled: September 29, 2022Publication date: April 20, 2023Applicant: tesa SEInventors: Uwe Schümann, Frank Hannemann, Sebastian Dietze, Tanita Czeski, André Rellmann-Sprink
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Patent number: 11608514Abstract: Generally, the present invention relates to the field of steroid hydroxylation. More specifically, the present invention relates to a method for the 21-hydroxylation of steroids in cells. It also relates to cells expressing a steroid 21-hydroxylating enzyme or steroid 21-hydroxylase, expression vectors comprising a nucleic acid encoding for a steroid 21-hydroxylase and a kit for carrying out the method for the 21-hydroxylation of steroids in cells.Type: GrantFiled: June 26, 2019Date of Patent: March 21, 2023Inventors: Claus Lattemann, Thomas Stillger, Bernd Janocha, Hans-Falk Rasser, Sebastian Rissom, Simone Anderko, Rita Bernhardt, Frank Hannemann
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Patent number: 11590440Abstract: A method produces a porous, arched aluminum fluidization element for a diaphragm pump for fluidizing, covering and delivering pulverized products, such as pulverized coal, using inert gas at pressures of up to 7 MPa. The fluidization element ensures that fluidizing gas is supplied and homogeneously distributed in the pump lower region, and the contour of the space for pulverized materials may be advantageously designed in the diaphragm deflection area and optionally adapted to the diaphragm guide rod. In this way, a homogeneous and reversible deformation of the diaphragm is obtained with minor wear as far as possible. At the end of the delivery process of the diaphragm pump, the diaphragm is applied to the arched, half-shell-shaped fluidization surface in an extensively flat manner, and a small dead volume can be obtained, which results in minimal space for pulverized materials with a high delivery rate and little high-pressure gas loss.Type: GrantFiled: July 29, 2021Date of Patent: February 28, 2023Assignee: Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen and ApparatebauInventors: Frank Hannemann, Sebastian Rahm, Marcus Weder
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Publication number: 20230020698Abstract: A power-to-X system for the utilization of off-gases, includes an electrolyzer for generating hydrogen H2 and oxygen O2, a unit, connected to the electrolyzer, for processing the hydrogen H2, for removing any remaining water H2O and oxygen O2 from the generated stream of hydrogen H2, a compressor, connected to the unit for processing the hydrogen H2, for compressing the hydrogen H2, and a chemical reactor, connected to the compressor, for producing a synthesis gas consisting of hydrogen H2 and carbon dioxide CO2 that can be added. An oxy-fuel combustion system to which non-condensable off-gases from the chemical reactor and oxygen O2 from the electrolyzer can be supplied, and carbon dioxide CO2 generated during the combustion of the off-gases in the oxy-fuel combustion system can be returned to the stream of hydrogen H2 downstream of the electrolyzer via a return line.Type: ApplicationFiled: December 15, 2020Publication date: January 19, 2023Applicant: Siemens Energy Global GmbH & Co. KGInventors: Frank Hannemann, Joachim Lamp, Gerhard Zimmermann
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Publication number: 20220416280Abstract: A power-to-X system having an electrolyzer and an energy converter which are connected together via a hydrogen line. The system additionally has a chemical reactor for catalytically removing oxygen, a first heat exchanger, a water separator, a store, and a humidifier which are connected into the hydrogen line in the stated order one behind the other between the electrolyzer and the energy converter. A second heat exchanger is arranged in the hydrogen line such that a first side of the second heat exchanger is arranged in front of the first heat exchanger and a second side of the second heat exchanger is arranged downstream of the water separator in the hydrogen line.Type: ApplicationFiled: September 29, 2020Publication date: December 29, 2022Applicant: Siemens Energy Global GmbH & Co. KGInventors: Frank Hannemann, Stefan Schmied, Andreas Volkmann
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Patent number: 11518724Abstract: A method for preparing a carbonaceous product includes providing oxygen, in particular from electrolysis, and providing a fuel. The method also includes combusting the fuel with the oxygen by an oxy-fuel combustion process in order to provide energy, purifying a flue gas produced by the oxy-fuel combustion process, and separating carbon dioxide from the flue gas produced by the oxy-fuel combustion process, wherein energy provided by the oxy-fuel combustion process includes, in particular exclusively, heat which is used as process heat for purifying and/or for synthesising or providing the carbonaceous product. A corresponding system is designed to carry out the described method.Type: GrantFiled: July 30, 2019Date of Patent: December 6, 2022Assignee: Siemens Energy Global GmbH & Co. KGInventors: Frank Hannemann, Gerhard Zimmermann
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Publication number: 20220228189Abstract: Generally, the present invention relates to the field of steroid hydroxylation. More specifically, the present invention relates to a method for the 21-hydroxylation of steroids in cells. It also relates to cells expressing a steroid 21-hydroxylating enzyme or steroid 21-hydroxylase, expression vectors comprising a nucleic acid encoding for a steroid 21-hydroxylase and a kit for carrying out the method for the 21-hydroxylation of steroids in cells.Type: ApplicationFiled: January 31, 2022Publication date: July 21, 2022Inventors: Claus Lattemann, Thomas Stillger, Bernd Janocha, Hans-Falk Rasser, Sebastian Rissom, Simone Anderko, Rita Bernhardt, Frank Hannemann
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Publication number: 20220111346Abstract: A reactor cascade for carrying out equilibrium-limited reactions, having at least two reactor units with in each case one reaction part in the form of a tubular reactor and in each case one absorption part. The reaction part has a starting product inlet and the absorption part has a starting product outlet for the discharge of excess starting products. A connecting line is provided between the starting product outlet of a first reactor unit and the starting product inlet of a second reactor unit. A pressure reduction valve for the reduction of a process pressure is provided between the first reaction unit and the second reactor unit.Type: ApplicationFiled: January 28, 2020Publication date: April 14, 2022Applicant: Siemens Energy Global GmbH & Co. KGInventors: Manfred Baldauf, Frank Hannemann, Katharina Meltzer, Marc Sattelberger, Alexander Tremel
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Patent number: 11215174Abstract: A diaphragm pump for fluidizing, pressurizing, and conveying products in the form of dust, such as coal dust, using inert gas having pressures of up to 7 MPa has a porous, arched aluminum loosening element and optionally a dual diaphragm. The diaphragm pump ensures that fluidizing gas is supplied and distributed uniformly in the dust pump lower region, and the contour of the dust chamber may be adapted to the deflection of the diaphragm and possibly to the guide rod of the diaphragm. Uniform and reversible deformation of the diaphragm with as little wear as possible is thereby achieved. After the discharge operation of the diaphragm pump has ended, largely planar contact of the diaphragm on the arched, half-shell-shaped loosening surface and a small dead volume can be achieved, leading to a minimal dust chamber volume together with a high delivery rate and a small high-pressure gas loss.Type: GrantFiled: August 22, 2017Date of Patent: January 4, 2022Assignee: Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und ApparatebauInventors: Frank Hannemann, Sebastian Rahm, Marcus Weder
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Publication number: 20210403767Abstract: A reactive PSA film that includes: (a) a polymeric film former matrix; (b) one or more reactive components; and (c) a reagent selected from an initiator, a curing agent and an activator. The component (b) is present at a mass fraction of 30%, as based on the sum of (a), (b) and (c). Further, ?50 wt % of the polymer film former matrix is a crystallizable polymer which: (i) exhibits a crystallization enthalpy of <1 J/g in a DSC measurement on cooling at 10 K/min from at least 30K above a peak temperature of the melting peak of the matrix and ?100° C.; and (ii) exhibits a crystallite fusion enthalpy of ?15 mJ/mg in its pure state in a first heating curve of a DSC measurement at 10 K/min and after storage for ? one month from 15 to 25° C. and relative humidity from 30 to 70%.Type: ApplicationFiled: June 29, 2021Publication date: December 30, 2021Applicant: tesa SEInventors: Klaus Keite-Telgenbüscher, Frank Hannemann, Claudia Moehrke, Stefan Kramp
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Patent number: 11208581Abstract: Thermally vulcanisable, meltable adhesives and processes have a meltable polybutadiene-polyurethane, ground sulphur and optionally at least one vulcanisation accelerator, at least one filling material, at least one epoxide resin, at least one tackifier resin, bitumen, at least one softener and further auxiliary and additive materials, wherein said adhesives and processes can be thermally vulcanised within a temperature range of 130° C. to 230° C., such that same, as well as an adhesive strip produced from same, can be used for adhesion and/or sealing in the automotive industry, as well as in structural work on oiled sheet metal, and in the painting line on e-coated or otherwise painted sheet metal, for example, for crimp fold adhesion, for crimp fold sealing, for seam sealing, for lining adhesion, for hole closure and much more.Type: GrantFiled: September 12, 2017Date of Patent: December 28, 2021Assignee: TESA SEInventors: Sebastian Dietze, Kim Elsenbach, Frank Hannemann, Björn Zeysing, Uwe Schümann, Matthias Seibert, Katja Meyer, Bernd Dietz, Jasmin Flucke, Amy Kaus
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Publication number: 20210354066Abstract: A method produces a porous, arched aluminum fluidization element for a diaphragm pump for fluidizing, covering and delivering pulverized products, such as pulverized coal, using inert gas at pressures of up to 7 MPa. The fluidization element ensures that fluidizing gas is supplied and homogeneously distributed in the pump lower region, and the contour of the space for pulverized materials may be advantageously designed in the diaphragm deflection area and optionally adapted to the diaphragm guide rod. In this way, a homogeneous and reversible deformation of the diaphragm is obtained with minor wear as far as possible. At the end of the delivery process of the diaphragm pump, the diaphragm is applied to the arched, half-shell-shaped fluidization surface in an extensively flat manner, and a small dead volume can be obtained, which results in minimal space for pulverized materials with a high delivery rate and little high-pressure gas loss.Type: ApplicationFiled: July 29, 2021Publication date: November 18, 2021Applicant: Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und ApparatebauInventors: Frank HANNEMANN, Sebastian RAHM, Marcus WEDER
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Publication number: 20210292260Abstract: A method for preparing a carbonaceous product includes providing oxygen, in particular from electrolysis, and providing a fuel. The method also includes combusting the fuel with the oxygen by an oxy-fuel combustion process in order to provide energy, purifying a flue gas produced by the oxy-fuel combustion process, and separating carbon dioxide from the flue gas produced by the oxy-fuel combustion process, wherein energy provided by the oxy-fuel combustion process includes, in particular exclusively, heat which is used as process heat for purifying and/or for synthesising or providing the carbonaceous product. A corresponding system is designed to carry out the described method.Type: ApplicationFiled: July 30, 2019Publication date: September 23, 2021Applicant: Siemens Energy Global GmbH & Co. KGInventors: Frank Hannemann, Gerhard Zimmermann
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Publication number: 20210293235Abstract: A diaphragm pump for fluidizing, pressurizing, and conveying products in the form of dust, such as coal dust, using inert gas having pressures of up to 7 MPa has a porous, arched aluminum loosening element and optionally a dual diaphragm. The diaphragm pump ensures that fluidizing gas is supplied and distributed uniformly in the dust pump lower region, and the contour of the dust chamber may be adapted to the deflection of the diaphragm and possibly to the guide rod of the diaphragm. Uniform and reversible deformation of the diaphragm with as little wear as possible is thereby achieved. After the discharge operation of the diaphragm pump has ended, largely planar contact of the diaphragm on the arched, half-shell-shaped loosening surface and a small dead volume can be achieved, leading to a minimal dust chamber volume together with a high delivery rate and a small high-pressure gas loss.Type: ApplicationFiled: August 22, 2017Publication date: September 23, 2021Applicant: Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und ApparatebauInventors: Frank HANNEMANN, Sebastian RAHM, Marcus WEDER
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Patent number: 10914299Abstract: A diaphragm pump for pneumatic high-pressure delivery of 1 to 10 MPa of fluidised dusts, in which filling occurs from below via pneumatic suction by hydraulic reciprocating movement of the diaphragm and also by applying a negative pressure. The dust is held in a loosened fluidised state over the entire pump operation, wherein the high-pressure gas requirement is low. A drive of the diaphragm pump by a hydraulic pressure intensifier and multiple diaphragm pumps are operated in a phase-displaced manner with respect to each other. A dust delivery system which uses the diaphragm pump is operated with a low drive power.Type: GrantFiled: December 20, 2016Date of Patent: February 9, 2021Assignee: Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und ApparatebauInventors: Frank Hannemann, Thomas Metz, Sebastian Rahm
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Patent number: 10781807Abstract: A double membrane for a diaphragm pump for fluidizing, covering and conveying dusty products, such as, for example, pulverized coal, with the aid of an inert gas at pressures of up to 7 MPa, the diaphragm pump having a porous, curved loosening element made from aluminum, monitors and ensures the membrane tightness by designing the double membrane with an integrated pressure sensor for monitoring leakages. A hermetically tight separation between the hydraulic chamber and dust chamber of the diaphragm pump can therefore be ensured and damage to the membrane can be promptly identified. Complicated repair and cleaning measures of the entire dust system or hydraulic system in the event of membrane damage are prevented and the tightness of the membrane is maintained during the incident. Particular refinements relate to the composition of the individual membranes and the interaction thereof.Type: GrantFiled: August 22, 2017Date of Patent: September 22, 2020Assignee: Dipl. Ing. Ernst Schmitz GmbH & Co. KG Maschinen und ApparatebauInventors: Frank Hannemann, Sebastian Rahm, Marcus Weder
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Publication number: 20190352690Abstract: Generally, the present invention relates to the field of steroid hydroxylation. More specifically, the present invention relates to a method for the 21-hydroxylation of steroids in cells. It also relates to cells expressing a steroid 21-hydroxylating enzyme or steroid 21-hydroxylase, expression vectors comprising a nucleic acid encoding for a steroid 21-hydroxylase and a kit for carrying out the method for the 21-hydroxylation of steroids in cells.Type: ApplicationFiled: June 26, 2019Publication date: November 21, 2019Inventors: Claus Lattemann, Thomas Stillger, Bernd Janocha, Hans-Falk Rasser, Sebastian Rissom, Simone Anderko, Rita Bernhardt, Frank Hannemann
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Patent number: 10457879Abstract: A quenching chamber of an entrained-flow gasifier that gasifies fuels at temperatures of up to 1,800° C. and pressures of up to 10 MPa, wherein an annular chamber through which cooling water flows is formed between the pressure-bearing tank and the inner jacket. The overflow water is discharged from the annular chamber (skirt water) into the quenching chamber via the sleeve of a quenching lance, wherein blocking by the spray cone of the spray nozzle is prevented. The cooling water from the annular chamber is used in addition to the quenching water from the spray nozzle to cool and clean the raw gas in the quenching chamber.Type: GrantFiled: July 5, 2016Date of Patent: October 29, 2019Assignee: Siemens AktiengesellschaftInventors: Frank Hannemann, Tino Just, Friedemann Mehlhose, Jörg Werner