Patents by Inventor Ralf Kronenwett

Ralf Kronenwett 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).

  • Patent number: 11913078
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: February 27, 2024
    Assignee: MYRIAD INTERNATIONAL GMBH
    Inventors: Mareike Dartmann, Inke Sabine Feder, Mathias Gehrmann, Guido Hennig, Karsten Weber, Christian Von Torne, Ralf Kronenwett, Christoph Petry
  • Publication number: 20230116885
    Abstract: Provided herein are methods for predicting chemotherapy benefit. The invention predicts chemotherapy benefit based on the expression analysis of biomarkers, e.g., RNA biomarker transcription analysis, taken from a tumor sample. The biomarker expression data can be combined with clinical variables, e.g., tumor size and nodal status, to generate a profile that predicts the benefit of including chemotherapy as a treatment decision.
    Type: Application
    Filed: October 14, 2022
    Publication date: April 13, 2023
    Applicant: Myriad Genetics, Inc.
    Inventors: Alexander Gutin, Julia Reid, Ralf Kronenwett, Marsel Scheer
  • Patent number: 11505832
    Abstract: Provided herein are methods for predicting chemotherapy benefit. The invention predicts chemotherapy benefit based on the expression analysis of biomarkers, e.g., RNA biomarker transcription analysis, taken from a tumor sample. The biomarker expression data can be combined with clinical variables, e.g., tumor size and nodal status, to generate a profile that predicts the benefit of including chemotherapy as a treatment decision.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: November 22, 2022
    Assignee: MYRIAD GENETICS, INC.
    Inventors: Alexander Gutin, Julia Reid, Ralf Kronenwett, Marsel Scheer
  • Publication number: 20220307090
    Abstract: A method for predicting a response to and/or benefit of chemotherapy, including neoadjuvant chemotherapy, in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer, said method comprising the steps of: (a) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP, indicative of a response to chemotherapy for a tumor, or (b) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, BIRC5, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP; indicative of a response to chemotherapy for a tumor (c) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is predicting said response and/or benefit of chemotherapy.
    Type: Application
    Filed: April 6, 2022
    Publication date: September 29, 2022
    Applicant: Myriad International GmbH
    Inventors: Mathias Gehrmann, Karsten Weber, Ralf Kronenwett, Christoph Petry, Jan Brase
  • Publication number: 20210123107
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Application
    Filed: October 27, 2020
    Publication date: April 29, 2021
    Applicant: MYRIAD INTERNATIONAL GMBH
    Inventors: Mareike DARTMANN, Inke Sabine FEDER, Mathias GEHRMANN, Guido HENNIG, Karsten WEBER, Christian VON TORNE, Ralf KRONENWETT, Christoph PETRY
  • Patent number: 10851427
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Grant
    Filed: January 17, 2020
    Date of Patent: December 1, 2020
    Assignee: MYRIAD INTERNATIONAL GMBH
    Inventors: Mareike Dartmann, Inke Sabine Feder, Mathias Gehrmann, Guido Hennig, Karsten Weber, Christian Von Törne, Ralf Kronenwett, Christoph Petry
  • Publication number: 20200283855
    Abstract: Provided herein are methods for predicting chemotherapy benefit. The invention predicts chemotherapy benefit based on the expression analysis of biomarkers, e.g., RNA biomarker transcription analysis, taken from a tumor sample. The biomarker expression data can be combined with clinical variables, e.g., tumor size and nodal status, to generate a profile that predicts the benefit of including chemotherapy as a treatment decision.
    Type: Application
    Filed: March 4, 2020
    Publication date: September 10, 2020
    Applicant: MYRIAD GENETICS, INC.
    Inventors: Alexander GUTIN, Julia REID, Ralf KRONENWETT, Marsel SCHEER
  • Publication number: 20200224281
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Application
    Filed: January 17, 2020
    Publication date: July 16, 2020
    Applicant: MYRIAD INTERNATIONAL GMBH
    Inventors: Mareike DARTMANN, Inke Sabine FEDER, Mathias GEHRMANN, Guido HENNIG, Karsten WEBER, Christian VON TÖRNE, Ralf KRONENWETT, Christoph PETRY
  • Patent number: 10577661
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: March 3, 2020
    Assignee: MYRIAD INTERNATIONAL GMBH
    Inventors: Mareike Dartmann, Inke Sabine Feder, Mathias Gehrmann, Guido Hennig, Karsten Weber, Christian Von Törne, Ralf Kronenwett, Christoph Petry
  • Patent number: 10301685
    Abstract: Described herein are methods for predicting a benefit from inclusion of taxane in a chemotherapy regimen in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer. Said method includes the steps of determining the expression levels of the marker genes S100P and PCSK6 and mathematically combining the expression level values to yield a combined score and comparing said combined score to a reference-value, wherein a high combined score is indicative of a benefit from including a taxane in a chemotherapy regimen of said patient and a low combined score is indicative of not having a benefit from including a taxane in a chemotherapy regimen.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: May 28, 2019
    Assignee: Sividon Diagnostics GmbH
    Inventors: Jan Brase, Ralf Kronenwett, Karin Fisch, Mathias Gehrmann, Marcus Schmidt
  • Publication number: 20190144949
    Abstract: A method for predicting a response to and/or benefit of chemotherapy, including neoadjuvant chemotherapy, in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer, said method comprising the steps of: (a) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP, indicative of a response to chemotherapy for a tumor, or (b) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, BIRC5, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP; indicative of a response to chemotherapy for a tumor (c) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is predicting said response and/or benefit of chemotherapy.
    Type: Application
    Filed: January 24, 2019
    Publication date: May 16, 2019
    Inventors: Mathias Gehrmann, Karsten Weber, Ralf Kronenwett, Christoph Petry, Jan Brase
  • Publication number: 20180251854
    Abstract: The present invention is related to a method for predicting a clinical response of a patient suffering from or at risk of developing a neoplastic disease towards at least one given mode of treatment, said method comprising the steps of: a) obtaining a biological sample from said patient; b) determining, on a non protein basis, the expression level of at least one gene of interest, said gene being correlated with the Estrogen receptor (ESR) status in the said sample, c) comparing the pattern of expression levels determined in (b) with one or several reference pattern(s) of expression levels; and d) predicting therapeutic success for said given mode of treatment in said patient from the outcome of the comparison in step (c).
    Type: Application
    Filed: March 6, 2018
    Publication date: September 6, 2018
    Inventors: Ralph Markus Wirtz, Ralf Kronenwett
  • Publication number: 20180135133
    Abstract: Described herein are methods for predicting a benefit from inclusion of taxane in a chemotherapy regimen in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer. Said method includes the steps of determining the expression levels of the marker genes S1OOP and PCSK6 and mathematically combining the expression level values to yield a combined score and comparing said combined score to a reference-value, wherein a high combined score is indicative of a benefit from including a taxane in a chemotherapy regimen of said patient and a low combined score is indicative of not having a benefit from including a taxane in a chemotherapy regimen.
    Type: Application
    Filed: October 31, 2017
    Publication date: May 17, 2018
    Inventors: Jan Brase, Ralf Kronenwett, Karin Fisch, Mathias Gehrmann, Marcus Schmidt
  • Patent number: 9932639
    Abstract: The present invention is related to a method for analyzing a clinical response of a patient suffering from or at risk of developing a neoplastic disease towards at least one given mode of treatment, said method comprising the steps of: a) obtaining a biological sample from said patient; b) determining, on a non protein basis, the expression level of three genes of interest, said genes being correlated with the Estrogen receptor (ESR) status in the sample, c) comparing the pattern of expression levels determined in (b) with one or several reference pattern(s) of expression levels; and d) predicting therapeutic success for said given mode of treatment in said patient from the outcome of the comparison in step (c); and treating based on said outcome.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: April 3, 2018
    Inventors: Ralph Markus Wirtz, Ralf Kronenwett
  • Publication number: 20170081728
    Abstract: A method for predicting a response to and/or benefit of chemotherapy, including neoadjuvant chemotherapy, in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer, said method comprising the steps of: (a) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP, indicative of a response to chemotherapy for a tumor, or (b) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, BIRC5, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP; indicative of a response to chemotherapy for a tumor (c) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is predicting said response and/or benefit of chemotherapy.
    Type: Application
    Filed: September 23, 2016
    Publication date: March 23, 2017
    Applicant: Sividon Diagnostics GMBH
    Inventors: Mathias Gehrmann, Karsten Weber, Ralf Kronenwett, Christoph Petry, Jan Christoph Brase
  • Publication number: 20170067118
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Application
    Filed: August 11, 2016
    Publication date: March 9, 2017
    Applicant: Sividon Diagnostics GmbH
    Inventors: Mareike Dartmann, Inke Sabine Feder, Mathias Gehrmann, Guido Hennig, Karsten Weber, Christian Von Törne, Ralf Kronenwett, Christoph Petry
  • Publication number: 20160348183
    Abstract: A method predicts the residual risk of recurrence after a taxane-free chemotherapy, and the benefit from inclusion of taxane in a chemotherapy regimen in a patient suffering from or at risk of developing recurrent breast cancer. From determination of expression levels of the genes UBE2C, KIF20A, PTGER3, OSBPL1A, CYP27A1, IGKC, in a tumor sample a prognostic score is determined by mathematically combining the expression level values. The prognostic score is compared to thresholds, classifying the patient in three outcome groups. The expression levels of three genes STC1, PCSK6, S100P in the tumor sample are determined, and the expression level values for STC1, PCSK6 and S100P are mathematically combined to yield a predictive combined score, whereas a high predictive combined score generally indicates an increased likelihood of benefit from inclusion of taxane in a chemotherapy regimen in a patient classified to poor and/or intermediate outcome group.
    Type: Application
    Filed: February 11, 2015
    Publication date: December 1, 2016
    Applicant: Myriad Genetics, Inc.
    Inventors: Jan Christoph BRASE, Marcus SCHMIDT, Ralf KRONENWETT, Karin FISCH, Karsten WEBER
  • Publication number: 20150376714
    Abstract: A method for predicting a benefit from inclusion of taxane in a chemotherapy regimen in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer.
    Type: Application
    Filed: January 31, 2014
    Publication date: December 31, 2015
    Inventors: Jan Christoph Brase, Ralf Kronenwett, Karin Fisch, Mathias Gehrmann, Marcus Schmidt
  • Publication number: 20140228241
    Abstract: A method for predicting a response to and/or benefit of chemotherapy, including neoadjuvant chemotherapy, in a patient suffering from or at risk of developing recurrent neoplastic disease, in particular breast cancer, said method comprising the steps of: (a) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP, indicative of a response to chemotherapy for a tumor, or (b) determining in a tumor sample from said patient the RNA expression levels of the following 8 genes: UBE2C, BIRC5, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP; indicative of a response to chemotherapy for a tumor (c) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is predicting said response and/or benefit of chemotherapy.
    Type: Application
    Filed: July 30, 2012
    Publication date: August 14, 2014
    Applicant: Sividon Diagnostics GmbH
    Inventors: Mathias Gehrmann, Karsten Weber, Ralf Kronenwett, Christoph Petry, Jan Christoph Brase
  • Publication number: 20130065786
    Abstract: The present invention relates to methods, kits and systems for the prognosis of the disease outcome of breast cancer, said method comprising: (a) determining in a tumor sample from said patient the RNA expression levels of at least 2 of the following 9 genes: UBE2C, BIRC5, RACGAP1, DHCR7, STC2, AZGP1, RBBP8, IL6ST, and MGP (b) mathematically combining expression level values for the genes of the said set which values were determined in the tumor sample to yield a combined score, wherein said combined score is indicative of a prognosis of said patient; and kits and systems for performing said method.
    Type: Application
    Filed: March 29, 2011
    Publication date: March 14, 2013
    Applicant: Sividon Diagnostics GmbH
    Inventors: Mareike Dartmann, Inke Sabine Feder, Mathias Gehrmann, Guido Hennig, Karsten Weber, Christian Von Törne, Ralf Kronenwett, Christoph Petry