Patents by Inventor Christian Probst
Christian Probst 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: 11851531Abstract: An aliphatic epoxy-terminated polysulfide polymer has the formula R?—CHOH—CH2-S—R—(Sy-R)t-S—CH2-CHOH—R? and is formed by a process, where each R is independently chosen from branched alkanediyl or branched arenediyl groups and groups with the structure —(CH2)a-O—(CH2)b-O—(CH2)c- and about 0 to about 20% of the number of R-groups are branched alkanediyl or branched arenediyl groups and about 80 to about 100% of the number of R-groups have the structure —(CH2)a-O—(CH2)b-O—(CH2)c-, where t is from about 1 to about 60, y is an average value of from about 1.0 to about 2.5, b is an integer value of from about 1 to about 8, and a and c are independently integers from about 1 to about 10, and where each R? is independently a particular radical where, m, n, o, p, q and r independently have a value of from about 1 to about 10.Type: GrantFiled: May 18, 2021Date of Patent: December 26, 2023Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.Inventors: Christian Probst, Olaf Klobes, Volker Burkhardt
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Publication number: 20230213534Abstract: Provide are a diagnostically useful carrier coated with a recombinant polypeptide comprising SEQ ID NO: 1, an isolated autoantibody binding specifically to a polypeptide having SEQ ID NO: 1, a kit comprising the carrier, a method for the diagnosis of a membranous nephropathy (MN) that includes detecting the presence or absence of an autoantibody binding specifically to a polypeptide having SEQ ID NO: 1 in a liquid sample comprising antibodies from a subject, a use of an autoantibody binding specifically to a polypeptide having SEQ ID NO: 1 or a polypeptide comprising SEQ ID NO: 1, and a aqueous solution comprising an autoantibody binding specifically to a polypeptide having SEQ ID NO: 1.Type: ApplicationFiled: December 2, 2021Publication date: July 6, 2023Applicant: EUROIMMUN Medizinische Labordiagnostika AGInventors: Inga-Madeleine DETTMANN, Swantje MINDORF, Christian PROBST
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Patent number: 11519919Abstract: A diagnostically useful carrier includes (a) a peptide including the amino acid sequence set forth in SEQ ID NO:1 or a variant thereof, and (b) a somatic lysate of Toxocara canis larvae. Further, a kit, use, methods, and compositions that include the diagnostically useful carrier are disclosed.Type: GrantFiled: June 30, 2020Date of Patent: December 6, 2022Assignee: EUROIMMUN Medizinische Labordiagnostika AGInventors: Babett Menge, Katja Steinhagen, Juliane Schaefer, Christian Probst, Andrea Deerberg, Mandy Unger, Claudia Messing
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Patent number: 11396583Abstract: Process for the production of a liquid mercapto-terminated polythioethersulfide comprising the step of reacting, at a temperature in the range 0-100° C. and in the presence of a catalyst: at least one compound selected from the group consisting of (i) dimercapto-dioxa-alkanes (DMDAs) and (ii) glycol di(mercapto carboxylic acid ester)s (GDMEs), at least one dimercapto-dialkyl sulfide (DMDS) at least one di-epoxide, and optionally at least one branching agent selected from compounds having at least three terminal groups selected from epoxy and mercapto groups, wherein the molar ratio (DMDA+GDME)/DMDS is in the range 1.1-4.0.Type: GrantFiled: December 4, 2018Date of Patent: July 26, 2022Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.Inventors: Christian Probst, Volker Burkhardt, Olaf Klobes
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Patent number: 11371991Abstract: The present invention relates to a method for diagnosing a disease comprising the step detecting in a sample comprising antibodies from a patient an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a polypeptide comprising a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, or a variant thereof, a use of said polypeptide for the diagnosis of a disease, an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a use of the autoantibody for the diagnosis of a disease, a method for isolating an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a pharmaceutical composition or medical device comprising said polypeptide according to the present invention, a kit for the diagnosis of a disease comprising said polypeptide or said medical device and a use of said polypeptide or autoantibody for the manufacture of a kit or medical device.Type: GrantFiled: June 17, 2020Date of Patent: June 28, 2022Assignee: EUROIMMUN MEDIZINISCHE LABORDIAGNOSTIKA AGInventors: Winfried Stoecker, Lars Komorowski, Ramona Miske, Yvonne Denno, Madeleine Scharf, Christian Probst, Iswariya Venkataraman, Stephanie Kade
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Publication number: 20220187320Abstract: Provide are a diagnostically useful carrier coated with a recombinant polypeptide comprising SEQ ID NO: 1, an isolated autoantibody binding specifically to a polypeptide having SEQ ID NO: 1, a kit comprising the carrier, a method for the diagnosis of a membranous nephropathy (MN) that includes detecting the presence or absence of an autoantibody binding specifically to a polypeptide having SEQ ID NO: 1 in a liquid sample comprising antibodies from a subject, a use of an autoantibody binding specifically to a polypeptide having SEQ ID NO: 1 or a polypeptide comprising SEQ ID NO: 1, and a aqueous solution comprising an autoantibody binding specifically to a polypeptide having SEQ ID NO: 1.Type: ApplicationFiled: December 2, 2021Publication date: June 16, 2022Applicant: EUROIMMUN Medizinische Labordiagnostika AGInventors: Inga-Madeleine DETTMANN, Swantje MINDORF, Christian PROBST
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Patent number: 11208465Abstract: A polypeptide contains laminin beta-4 and a carrier contains the polypeptide. An antibody, preferably autoantibody, is against laminin beta-4. Furthermore, use of the polypeptide, carrier or autoantibody for the diagnosis of a disease, and a method with the step of detecting an autoantibody against laminin beta-4 in a sample are described.Type: GrantFiled: October 2, 2019Date of Patent: December 28, 2021Assignee: EUROIMMUN Medizinische Labordiagnostika AGInventors: Christian Probst, Christiane Radzimski, Lars Komorowski, Wolfgang Schlumberger, Winfried Stoecker, Detlef Zillikens, Christoph Hammers, Enno Schmidt, Stephanie Goletz
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Publication number: 20210363303Abstract: Process for the production of a liquid mercapto-terminated polythioethersulfide comprising the step of reacting, at a temperature in the range 0-100° C. and in the presence of a catalyst: at least one compound selected from the group consisting of (i) dimercapto-dioxa-alkanes (DMDAs) and (ii) glycol di(mercapto carboxylic acid ester)s (GDMEs), at least one dimercapto-dialkyl sulfide (DMDS) at least one di-epoxide, and optionally at least one branching agent selected from compounds having at least three terminal groups selected from epoxy and mercapto groups, wherein the molar ratio (DMDA+GDME)/DMDS is in the range 1.1-4.0.Type: ApplicationFiled: December 4, 2018Publication date: November 25, 2021Applicant: NOURYON CHEMICALS INTERNATIONAL B.V.Inventors: Christian PROBST, Volker BURKHARDT, Olaf KLOBES
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Publication number: 20210363305Abstract: An aliphatic epoxy-terminated polysulfide polymer has the formula R?—CHOH—CH2-S—R—(Sy-R)t-S—CH2-CHOH—R? and is formed by a process, where each R is independently chosen from branched alkanediyl or branched arenediyl groups and groups with the structure —(CH2)a-O—(CH2)b-O—(CH2)c- and about 0 to about 20% of the number of R-groups are branched alkanediyl or branched arenediyl groups and about 80 to about 100% of the number of R-groups have the structure —(CH2)a-O—(CH2)b-O—(CH2)c-, where t is from about 1 to about 60, y is an average value of from about 1.0 to about 2.5, b is an integer value of from about 1 to about 8, and a and c are independently integers from about 1 to about 10, and where each R? is independently a particular radical where, m, n, o, p, q and r independently have a value of from about 1 to about 10.Type: ApplicationFiled: May 18, 2021Publication date: November 25, 2021Applicant: NOURYON CHEMICALS INTERNATIONAL B.V.Inventors: Christian PROBST, Olaf KLOBES, Volker BURKHARDT
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Patent number: 11112407Abstract: The present invention relates to a method for diagnosing a disease, comprising the step detecting in a sample an autoantibody binding to the alpha 3 subunit of the human neuronal Na(+)/K(+) ATPase, an isolated and/or recombinant polypeptide comprising the alpha 3 subunit of the human neuronal Na(+)/K(+) ATPase, a use of a membrane-associated human Na(+)/K(+) ATPase or a variant thereof for the diagnosis of a disease, an isolated and/or recombinant polypeptide comprising the alpha 3 subunit of the human neuronal Na(+)/K(+) ATPase or a variant thereof, for use in the treatment of a disease, an autoantibody binding to said polypeptide and a method for isolating such autoantibody, a pharmaceutical composition, medical or diagnostic device or test kit comprising the polypeptide.Type: GrantFiled: June 3, 2015Date of Patent: September 7, 2021Assignee: EUROIMMUN Medizinische Labordiagnostika AGInventors: Lars Komorowski, Madeleine Scharf, Ramona Miske, Yvonne Denno, Inga-Madeleine Dettmann, Christian Probst, Fedor Heidenreich, Ralf Gieß
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Patent number: 10989712Abstract: A method is used for diagnosing a disease by detecting in a sample with antibodies from a patient an autoantibody binding to DAGLA.Type: GrantFiled: September 25, 2019Date of Patent: April 27, 2021Assignee: EUROIMMUN MEDIZINISCHE LABORDIAGNOSTIKA AGInventors: Madeleine Scharf, Lars Komorowski, Ramona Miske, Stefanie Hahn, Yvonne Denno, Christian Probst, Farid Benkhadra
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Publication number: 20210003591Abstract: A diagnostically useful carrier includes (a) a peptide including the amino acid sequence set forth in SEQ ID NO:1 or a variant thereof, and (b) a somatic lysate of Toxocara canis larvae. Further, a kit, use, methods, and compositions that include the diagnostically useful carrier are disclosed.Type: ApplicationFiled: June 30, 2020Publication date: January 7, 2021Applicant: EUROIMMUN Medizinische Labordiagnostika AGInventors: Babett MENGE, Katja Steinhagen, Juliane Schaefer, Christian Probst, Andrea Deerberg, Mandy Unger, Claudia Messing
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Publication number: 20200309775Abstract: The present invention relates to a method for diagnosing a disease comprising the step detecting in a sample comprising antibodies from a patient an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a polypeptide comprising a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, or a variant thereof, a use of said polypeptide for the diagnosis of a disease, an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a use of the autoantibody for the diagnosis of a disease, a method for isolating an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a pharmaceutical composition or medical device comprising said polypeptide according to the present invention, a kit for the diagnosis of a disease comprising said polypeptide or said medical device and a use of said polypeptide or autoantibody for the manufacture of a kit or medical device.Type: ApplicationFiled: June 17, 2020Publication date: October 1, 2020Inventors: Winfried STOECKER, Lars KOMOROWSKI, Ramona MISKE, Yvonne DENNO, Madeleine SCHARF, Christian PROBST, Iswariya VENKATARAMAN, Stephanie KADE
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Patent number: 10725035Abstract: The present invention relates to a method for diagnosing a disease comprising the step detecting in a sample comprising antibodies from a patient an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a polypeptide comprising a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, or a variant thereof, a use of said polypeptide for the diagnosis of a disease, an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a use of the autoantibody for the diagnosis of a disease, a method for isolating an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a pharmaceutical composition or medical device comprising said polypeptide according to the present invention, a kit for the diagnosis of a disease comprising said polypeptide or said medical device and a use of said polypeptide or autoantibody for the manufacture of a kit or medical device.Type: GrantFiled: June 15, 2018Date of Patent: July 28, 2020Assignee: EUROIMMUN MEDIZINISCHE LABORDIAGNOSTIKA AGInventors: Winfried Stoecker, Lars Komorowski, Ramona Miske, Yvonne Denno, Madeleine Scharf, Christian Probst, Iswariya Venkataraman, Stephanie Kade
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Publication number: 20200191785Abstract: A method is useful for diagnosing AIG, which includes the step of detecting whether autoantibodies against the beta-subunit of the gastric H+/K+-ATPase are present or not in a sample comprising antibodies. The method utilizes a diagnostically useful carrier that contains a solid phase on which an agent for the specific capture of the autoantibody is immobilized. Furthermore, the diagnostically useful carrier includes a solid phase on which an agent for the specific capture of an autoantibody against the beta-subunit of the gastric H+/K+-ATPase is immobilized.Type: ApplicationFiled: November 18, 2019Publication date: June 18, 2020Applicant: EUROIMMUN Medizinische Labordiagnostika AGInventors: Cornelia Daehnrich, Christian Probst, Lars Komorowski
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Publication number: 20200123230Abstract: A polypeptide contains laminin beta-4 and a carrier contains the polypeptide. An antibody, preferably autoantibody, is against laminin beta-4. Furthermore, use of the polypeptide, carrier or autoantibody for the diagnosis of a disease, and a method with the step of detecting an autoantibody against laminin beta-4 in a sample are described.Type: ApplicationFiled: October 2, 2019Publication date: April 23, 2020Applicant: EUROIMMUN Medizinische Labordiagnostika AGInventors: Christian PROBST, Christiane Radzimski, Lars Komorowski, Wolfgang Schlumberger, Winfried Stoecker, Detlef Zillikens, Christoph Hammers, Enno Schmidt, Stephanie Goletz
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Publication number: 20200096506Abstract: A method is used for diagnosing a disease by detecting in a sample with antibodies from a patient an autoantibody binding to DAGLA.Type: ApplicationFiled: September 25, 2019Publication date: March 26, 2020Applicant: EUROIMMUN Medizinische Labordiagnostika AGInventors: Madeleine SCHARF, Lars Komorowski, Ramona Miske, Stefanie Hahn, Yvonne Denno, Christian Probst, Farid Benkhadra
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Patent number: 10466239Abstract: The present invention relates to a method for diagnosing a disease comprising the step detecting in a sample comprising antibodies from a patient and also antibody binding to RGS8, a method for diagnosing a disease comprising the step detecting in a sample from a patient the level or activity of RGS8, a polypeptide comprising RGS8 or a variant thereof, a use of set polypeptide for the diagnosis of a disease, an antibody binding to RGS8, a use of the antibody for the diagnosis of the disease, a method for isolating an autoantibody binding to RGS8, a pharmaceutical composition or medical device comprising the polypeptide according to the present invention, a kit for the diagnosis of a disease comprising the polypeptide or the medical device according to the present invention and a use of the polypeptide, the antibody or the antibody for the manufacture of a kit or medical device.Type: GrantFiled: April 16, 2018Date of Patent: November 5, 2019Assignee: EUROIMMUN MEDIZINISHE LABORDIAGNOSTIKA AGInventors: Winfried Stoecker, Lars Komorowski, Ramona Miske, Yvonne Denno, Madeleine Scharf, Christian Probst
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Patent number: 10398217Abstract: A personal hygiene device, in particular a toothbrush, has a handle, a treatment head mounted for relative movement with respect to the handle against a spring force when a treatment force is applied in at least one direction onto the treatment head, a treatment-force-measurement unit for determining the applied treatment force comprising an electrically powered coil, a coil core element, and a control circuit for determining a parameter indicative of the inductance of the coil, wherein the coil core element is arranged to be moved with respect to the coil when the treatment head is moved.Type: GrantFiled: May 12, 2016Date of Patent: September 3, 2019Assignee: BRAUN GMBHInventors: Norbert Schaefer, Martin Haas, Daniel Dietzel, Christian Probst, Stefan Meier
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Publication number: 20180364228Abstract: The present invention relates to a method for diagnosing a disease comprising the step detecting in a sample comprising antibodies from a patient an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a polypeptide comprising a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, or a variant thereof, a use of said polypeptide for the diagnosis of a disease, an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a use of the autoantibody for the diagnosis of a disease, a method for isolating an autoantibody binding to a polypeptide selected from the group comprising NSF, STX1B, DNM1 and VAMP2, a pharmaceutical composition or medical device comprising said polypeptide according to the present invention, a kit for the diagnosis of a disease comprising said polypeptide or said medical device and a use of said polypeptide or autoantibody for the manufacture of a kit or medical device.Type: ApplicationFiled: June 15, 2018Publication date: December 20, 2018Inventors: Winfried STOECKER, Lars KOMOROWSKI, Ramona MISKE, Yvonne DENNO, Madeleine SCHARF, Christian PROBST, Iswariya VENKATARAMAN, Stephanie KADE