Patents by Inventor Magnus Von Knebel Doeberitz

Magnus Von Knebel Doeberitz 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: 20220091122
    Abstract: The present invention relates to compounds and methods useful for the detection and treatment of disorders associated with frameshift mutations in coding microsatellite regions. The compounds and methods are applicable in cancers, especially of DNA mismatch repair deficient (MMR) sporadic tumors and HNPCC associated tumors. The compounds are useful for detection of disorders and in therapy such as immuno-therapy. The diagnostic methods relate to diagnosis and prognostic assessment of disorders associated with frameshift polypeptides originating from frameshift mutations in coding microsatellite regions of genes based on the detection of immunological entities directed against said frameshift polypeptides in body fluids.
    Type: Application
    Filed: May 10, 2021
    Publication date: March 24, 2022
    Inventors: Magnus Von Knebel-Doeberitz, Johannes Gebert, Michael Linnebacher, Stefan Woerner, Ruediger Ridder, Peer Bork, Yan Ping Yuan
  • Patent number: 11155878
    Abstract: The present invention relates to a method for discrimination of p16INK4a overexpressing metaplasias from neoplastic or preneoplastic p16INK4a overexpressing lesions by determination of the level of high risk HPV encoded gene-products such as e.g. HPV E2 and/or HPV E7 molecules in biological samples in the course of cytological testing procedures. The method thus enables for reduction of false positive results in the p16INK4a based detection of anogenital lesions in cytological testing procedures.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: October 26, 2021
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Ruediger Ridder, Magnus Von Knebel Doeberitz, Peter Martin
  • Patent number: 10822660
    Abstract: The present invention relates to a method for discrimination of p16.sup.INK4a overexpressing metaplasias from neoplastic or preneoplastic p16.sup.INK4a overexpressing lesions by determination of the level of high risk HPV encoded gene-products such as e.g. HPV E2 and/or HPV E7 molecules in biological samples in the course of cytological testing procedures. The method thus enables for reduction of false positive results in the p16.sup.INK4a based detection of anogenital lesions in cytological testing procedures.
    Type: Grant
    Filed: July 7, 2014
    Date of Patent: November 3, 2020
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Rudiger Ridder, Magnus Von Knebel Doeberitz, Peter Martin
  • Patent number: 10697966
    Abstract: This invention provides methods and kits for improved diagnosis of medically relevant conditions by solution based biochemical testing procedures performed in solutions of test samples. The invention provides a method to substitute the cell based morphological information contained within the cytological and/or histological data of the test sample by molecular information obtainable from the solution, wherein the original test sample is dissolved and thus enables for accurate and reproducible assessment of medically relevant diagnosis from dissolved test samples. The method according to the invention comprises the steps of determining the levels of one or more disease markers associated with the condition to be diagnosed, determining the level of one or more normalization markers suitable to substitute the information related to morphological aspects of the sample, comparing and/or combining the data of the disease and normalization markers, and assessing diagnosis of a medically relevant condition.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: June 30, 2020
    Assignee: Ventana Medical Systems, Inc.
    Inventors: Ruediger Ridder, Wolfgang Rudy, Matthias Herkert, Marcus Trunk-Gehmacher, Anja Reichert, Magnus Von Knebel Doeberitz
  • Patent number: 10682402
    Abstract: Described is a vaccine for prevention and treatment of cancer characterized by microsatellite instability (MSI). The vaccine contains an MSI-specific frameshift peptide (FSP) generating humoral and cellular responses against tumor cells or a nucleic acid encoding said FSP. The vaccine of the present invention is particularly useful for the prevention/treatment of colorectal cancer, endometrial cancer, gastric cancer or small bowel cancer.
    Type: Grant
    Filed: July 31, 2017
    Date of Patent: June 16, 2020
    Assignee: Ruprecht-Karls-Universität Heidelberg
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus von Knebel-Doeberitz
  • Publication number: 20190265244
    Abstract: The present invention relates to compounds and methods useful for the detection and treatment of disorders associated with frameshift mutations in coding microsatellite regions. The compounds and methods are applicable in cancers, especially of DNA mismatch repair deficient (MMR) sporadic tumors and HNPCC associated tumors. The compounds are useful for detection of disorders and in therapy such as immuno-therapy. The diagnostic methods relate to diagnosis and prognostic assessment of disorders associated with frameshift polypeptides originating from frameshift mutations in coding microsatellite regions of genes based on the detection of immunological entities directed against said frameshift polypeptides in body fluids.
    Type: Application
    Filed: September 4, 2018
    Publication date: August 29, 2019
    Inventors: Magnus Von Knebel-Doeberitz, Johannes Gebert, Michael Linnebacher, Stefan Woerner, Ruediger Ridder, Peer Bork, Yan Ping Yuan
  • Publication number: 20190177804
    Abstract: The present invention relates to a method for discrimination of p16INK4a overexpressing metaplasias from neoplastic or preneoplastic p16INK4a overexpressing lesions by determination of the level of high risk HPV encoded gene-products such as e.g. HPV E2 and/or HPV E7 molecules in biological samples in the course of cytological testing procedures. The method thus enables for reduction of false positive results in the p16INK4a based detection of anogenital lesions in cytological testing procedures.
    Type: Application
    Filed: February 19, 2019
    Publication date: June 13, 2019
    Inventors: Ruediger RIDDER, Magnus VON KNEBEL DOEBERITZ, Peter MARTIN
  • Patent number: 10246751
    Abstract: The present invention relates to a method for discrimination of p16INK4a overexpressing metaplasias from neoplastic or preneoplastic p16INK4a overexpressing lesions by determination of the level of high risk HPV encoded gene-products such as e.g. HPV E2 and/or HPV E7 molecules in biological samples in the course of cytological testing procedures. The method thus enables for reduction of false positive results in the p16INK4a based detection of anogenital lesions in cytological testing procedures.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: April 2, 2019
    Assignee: VENTANA MEDICAL SYSTEMS, INC.
    Inventors: Ruediger Ridder, Magnus Von Knebel Doeberitz, Peter Martin
  • Publication number: 20180169123
    Abstract: The present invention relates to a combined preparation comprising 2-deoxyglucose and a flavagline and to the use of said combined preparation as a medicament or in the treatment of cancer. Moreover, the present invention relates to a flavagline for use in a combination therapy against cancer comprising administration of 2-deoxyglucose; and to 2-deoxyglucose for use in a combination therapy against cancer comprising administration of a flavagline. Also, the present invention relates to methods for treating cancer and to processes for the preparation of a combined preparation according to the invention.
    Type: Application
    Filed: June 24, 2016
    Publication date: June 21, 2018
    Inventors: Magnus VON KNEBEL DOEBERITZ, Matthias KLOOR, Aysel AHADOVA, Juergen KOPITZ, Peter KRAMMER, Min LI-WEBER
  • Publication number: 20170340717
    Abstract: Described is a vaccine for prevention and treatment of cancer characterized by microsatellite instability (MSI). The vaccine contains an MSI-specific frameshift peptide (FSP) generating humoral and cellular responses against tumor cells or a nucleic acid encoding said FSP. The vaccine of the present invention is particularly useful for the prevention/treatment of colorectal cancer, endometrial cancer, gastric cancer or small bowel cancer.
    Type: Application
    Filed: July 31, 2017
    Publication date: November 30, 2017
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus von Knebel-Doeberitz
  • Patent number: 9770499
    Abstract: Described is a vaccine for prevention and treatment of cancer characterized by microsatellite instability (MSI). The vaccine contains an MSI-specific frameshift peptide (FSP) generating humoral and cellular responses against tumor cells or a nucleic acid encoding said FSP. The vaccine of the present invention is particularly useful for the prevention/treatment of colorectal cancer, endometrial cancer, gastric cancer or small bowel cancer.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: September 26, 2017
    Assignee: Ruprecht-Karls-Universitat Heidelberg
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus von Knebel-Doeberitz
  • Publication number: 20170268068
    Abstract: The present invention relates to a method for discrimination of p16INK4a overexpressing metaplasias from neoplastic or preneoplastic p16INK4a overexpressing lesions by determination of the level of high risk HPV encoded gene-products such as e.g. HPV E2 and/or HPV E7 molecules in biological samples in the course of cytological testing procedures. The method thus enables for reduction of false positive results in the p16INK4a based detection of anogenital lesions in cytological testing procedures.
    Type: Application
    Filed: April 5, 2017
    Publication date: September 21, 2017
    Inventors: Ruediger RIDDER, Magnus VON KNEBEL DOEBERITZ, Peter MARTIN
  • Patent number: 9566319
    Abstract: Described are particular fragments of the cyclin-dependent kinase inhibitor p16 capable of increasing IFN-? secretion of T cells or inducing proliferation of T cells and the use of said fragments for immunizing an individual against HPV-associated or other p16INK4a expressing carcinomas, preferably advanced carcinomas.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: February 14, 2017
    Assignee: Ruprecht-Karls-Universitaet Heidelberg
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus Von Knebel-Doeberitz
  • Publication number: 20160052954
    Abstract: The invention relates to compounds and methods useful in detection and therapy of HPV-associated diseases. The invention is based on the elucidation of a mechanism by which replication of HPVs occurs in naturally infected tissues and cells. Moreover it is based on the identification of distinct epigenetic changes of the viral genome in infected cells that allows promotion of the affected cells to precancerous and cancerous cells. The invention therefore provides methods of diagnosing neoplasias and their precursor lesions as well as methods of preventing the development of malignancies or inhibiting tumor growth.
    Type: Application
    Filed: August 31, 2015
    Publication date: February 25, 2016
    Applicant: Ruprecht-Karls-Universitat Heidelberg
    Inventors: Magnus Von Knebel Doeberitz, Svetlana Vinokurova
  • Publication number: 20160038579
    Abstract: Described is a vaccine for prevention and treatment of cancer characterized by microsatellite instability (MSI). The vaccine contains an MSI-specific frameshift peptide (FSP) generating humoral and cellular responses against tumor cells or a nucleic acid encoding said FSP. The vaccine of the present invention is particularly useful for the prevention/treatment of colorectal cancer, endometrial cancer, gastric cancer or small bowel cancer.
    Type: Application
    Filed: October 29, 2015
    Publication date: February 11, 2016
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus von Knebel-Doeberitz
  • Patent number: 9205140
    Abstract: Described is a vaccine for prevention and treatment of cancer characterized by microsatellite instability (MSI). The vaccine contains an MSI-specific frameshift peptide (FSP) generating humoral and cellular responses against tumor cells or a nucleic acid encoding said FSP. The vaccine of the present invention is particularly useful for the prevention/treatment of colorectal cancer, endometrial cancer, gastric cancer or small bowel cancer.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: December 8, 2015
    Assignee: Ruprecht-Karls-Universität
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus von Knebel-Doeberitz
  • Publication number: 20150313979
    Abstract: Described are particular fragments of the cyclin-dependent kinase inhibitor p16 capable of increasing IFN-? secretion of T cells or inducing proliferation of T cells and the use of said fragments for immunizing an individual against HPV-associated or other p16INK4a expressing carcinomas, preferably advanced carcinomas.
    Type: Application
    Filed: July 15, 2015
    Publication date: November 5, 2015
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus Von Knebel-Doeberitz
  • Patent number: 9145444
    Abstract: The invention relates to compounds and methods useful in detection and therapy of HPV-associated diseases. The invention is based on the elucidation of a mechanism by which replication of HPVs occurs in naturally infected tissues and cells. Moreover it is based on the identification of distinct epigenetic changes of the viral genome in infected cells that allows promotion of the affected cells to precancerous and cancerous cells. The invention therefore provides methods of diagnosing neoplasias and their precursor lesions as well as methods of preventing the development of malignancies or inhibiting tumor growth.
    Type: Grant
    Filed: October 31, 2008
    Date of Patent: September 29, 2015
    Assignee: Ruprecht-Karls-Universität Heidelberg
    Inventors: Magnus Von Knebel Doeberitz, Svetlana Vinokurova
  • Patent number: 9114101
    Abstract: Described are particular fragments of the cyclin-dependent kinase inhibitor p16 capable of increasing IFN-? secretion of T cells or inducing proliferation of T cells and the use of said fragments for immunizing an individual against HPV-associated or other p16INK4a expressing carcinomas, preferably advanced carcinomas.
    Type: Grant
    Filed: December 13, 2012
    Date of Patent: August 25, 2015
    Assignee: RUPRECHT-KARLS-UNIVERSITAET HEIDELBERG
    Inventors: Matthias Kloor, Miriam Reuschenbach, Magnus Von Knebel-Doeberitz
  • Publication number: 20150065383
    Abstract: This invention provides methods and kits for improved diagnosis of medically relevant conditions by solution based biochemical testing procedures performed in solutions of test samples. The invention provides a method to substitute the cell based morphological information contained within the cytological and/or histological data of the test sample by molecular information obtainable from the solution, wherein the original test sample is dissolved and thus enables for accurate and reproducible assessment of medically relevant diagnosis from dissolved test samples. The method according to the invention comprises the steps of determining the levels of one or more disease markers associated with the condition to be diagnosed, determining the level of one or more normalization markers suitable to substitute the information related to morphological aspects of the sample, comparing and/or combining the data of the disease and normalization markers, and assessing diagnosis of a medically relevant condition.
    Type: Application
    Filed: September 8, 2014
    Publication date: March 5, 2015
    Inventors: Rüdiger RIDDER, Wolfgang Rudy, Matthias Herkert, Marcus Trunk-Gehmacher, Anja Reichert, Magnus Von Knebel Doeberitz