Patents by Inventor Korden Walter

Korden Walter 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: 20240101703
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing CLDN6, including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 28, 2024
    Inventors: Ugur Sahin, Özlem Türeci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan, Michael Weichel
  • Publication number: 20240092896
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing Claudin-6 (CLDN6), including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma, bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Application
    Filed: November 27, 2023
    Publication date: March 21, 2024
    Inventors: Ugur Sahin, Özlem Türeci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan
  • Publication number: 20240084033
    Abstract: The invention relates to the treatment and/or prevention of tumor diseases associated with cells expressing CLDN6, in particular cancer and cancer metastasis using antibodies which bind to CLDN6. The present application demonstrates that the binding of antibodies to CLDN6 on the surface of tumor cells is sufficient to inhibit growth of the tumor and to prolong survival and extend the lifespan of tumor patients. Furthermore, binding of antibodies to CLDN6 is efficient in inhibiting growth of CLDN6 positive germ cell tumors such as teratocarcinomas or embryonal carcinomas, in particular germ cell tumors of the testis.
    Type: Application
    Filed: August 16, 2023
    Publication date: March 14, 2024
    Inventors: Ugur Sahin, Özlem TÜRECI, Michael KOSLOWSKI, Korden WALTER, Maria KREUZBERG, Sylvia LUXEN
  • Patent number: 11919951
    Abstract: The invention relates to antibodies directed against an epitope located within the C-terminal portion of CLDN6 which are useful, for example, in diagnosing cancer and/or in determining whether cancer cells express CLDN6.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: March 5, 2024
    Assignees: Astellas Pharma Inc., TRON-Translationale Onkologie an der Universitätsmedizin der Johannes Gutenberg-Universität Mainz
    Inventors: Rita Mitnacht-Kraus, Stefan Wöll, Korden Walter, Özlem Türeci, Ugur Sahin
  • Publication number: 20240059772
    Abstract: The present invention provides methods for diagnosis or treatment of cancer diseases involving cancer stem cells comprising targeting CLDN6. In particular, the present invention provides a method of determining cancer stem cells comprising detecting cells expressing CLDN6. Furthermore, the present invention provides a method of treating or preventing cancer comprising inhibiting and/or eliminating cancer stem cells by administering an antibody having the ability of binding to CLDN6 to a cancer patient.
    Type: Application
    Filed: June 22, 2023
    Publication date: February 22, 2024
    Inventors: Ugur Sahin, Ozlem Tureci, Korden Walter, Meike Wagner, Maria Kreuzberg, Sabine Hacker, Stefan Jacobs
  • Patent number: 11858988
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing Claudin-6 (CLDN6), including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma, bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: January 2, 2024
    Assignees: Ganymed Pharmaceuticals GmbH, Johannes Gutenberg-Universität Mainz
    Inventors: Ugur Sahin, Özlem Türeci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan
  • Patent number: 11859008
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing CLDN6, including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Grant
    Filed: December 30, 2020
    Date of Patent: January 2, 2024
    Assignees: Ganymed Pharmaceuticals GmbH, Johannes Gutenberg-Universität Mainz
    Inventors: Ugur Sahin, Ozlem Tureci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan, Michael Weichel
  • Patent number: 11795218
    Abstract: The present invention provides methods for diagnosis or treatment of cancer diseases involving cancer stem cells comprising targeting CLDN6. In particular, the present invention provides a method of determining cancer stem cells comprising detecting cells expressing CLDN6. Furthermore, the present invention provides a method of treating or preventing cancer comprising inhibiting and/or eliminating cancer stem cells by administering an antibody having the ability of binding to CLDN6 to a cancer patient.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: October 24, 2023
    Assignees: BioNTech AG, Astellas Pharma Inc., TRON—Translationale Onkologie an der Universität
    Inventors: Ugur Sahin, Ozlem Tureci, Korden Walter, Meike Wagner, Maria Kreuzberg, Sabine Hacker, Stefan Jacobs
  • Publication number: 20230270878
    Abstract: The present invention provides anti-CLDN18.2 antibody-drug conjugates which are effective for treating and/or preventing cancer diseases associated with cells expressing CLDN18.2, including gastric cancer, esophageal cancer, pancreatic cancer, lung cancer, ovarian cancer, colon cancer, hepatic cancer, head-neck cancer, and cancer of the gallbladder and metastases thereof.
    Type: Application
    Filed: December 6, 2022
    Publication date: August 31, 2023
    Inventors: Ugur Sahin, Ozlem Tureci, Korden Walter, Maria Kreuzberg, Rita Mitnacht-Kraus, Fabrice Le Gall, Stefan Jacobs
  • Publication number: 20230193261
    Abstract: The present invention relates to the identification of nucleic acid and amino acid sequences that are characteristic of tumor tissues such as ovarian tumor and lung tumor tissues and which represent targets for therapy or diagnosis of tumor diseases in a subject.
    Type: Application
    Filed: August 24, 2022
    Publication date: June 22, 2023
    Inventors: Ugur Sahin, Özlem Tureci, Michael Koslowski, Gerd Helftenbein, Korden Walter, Stefan Woll, Gabriela-Elena Oprea
  • Patent number: 11541127
    Abstract: The present invention provides anti-CLDN18.2 antibody-drug conjugates which are effective for treating and/or preventing cancer diseases associated with cells expressing CLDN18.2, including gastric cancer, esophageal cancer, pancreatic cancer, lung cancer, ovarian cancer, colon cancer, hepatic cancer, head-neck cancer, and cancer of the gallbladder and metastases thereof.
    Type: Grant
    Filed: April 13, 2016
    Date of Patent: January 3, 2023
    Assignees: Astellas Pharma, Inc., TRON—Translationale Onkologie an der Universitätsmedizin der Johannes Gutenberg-Universität Mainz gemeinnützige GmbH
    Inventors: Ugur Sahin, Ozlem Tureci, Korden Walter, Maria Kreuzberg, Rita Mitnacht-Kraus, Fabrice Le Gall, Stefan Jacobs
  • Patent number: 11473085
    Abstract: The present invention relates to the identification of nucleic acid and amino acid sequences that are characteristic of tumor tissues such as ovarian tumor and lung tumor tissues and which represent targets for therapy or diagnosis of tumor diseases in a subject.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: October 18, 2022
    Assignees: GANYMED PHARMACEUTICALS GMBH, JOHANNES GUTENBERG-UNIVERSITAT MAINZ
    Inventors: Ugur Sahin, Özlem Tureci, Michael Koslowski, Gerd Helftenbein, Korden Walter, Stefan Woll, Gabriela-Elena Oprea
  • Publication number: 20220162302
    Abstract: The invention relates to antibodies directed against an epitope located within the C-terminal portion of CLDN6 which are useful, for example, in diagnosing cancer and/or in determining whether cancer cells express CLDN6.
    Type: Application
    Filed: February 7, 2022
    Publication date: May 26, 2022
    Inventors: Rita MITNACHT-KRAUS, Stefan WÖLL, Korden WALTER, Özlem TÜRECI, Ugur SAHIN
  • Patent number: 11279757
    Abstract: The invention relates to antibodies directed against an epitope located within the C-terminal portion of CLDN6 which are useful, for example, in diagnosing cancer and/or in determining whether cancer cells express CLDN6.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: March 22, 2022
    Assignees: Astellas Pharma Inc., TRON—Translationale Onkologie an der Universitätsmedizin der Johannes Gutenberg-Universität Mainz Gemeinnützige Gmbh
    Inventors: Rita Mitnacht-Kraus, Stefan Wöll, Korden Walter, Özlem Türeci, Ugur Sahin
  • Publication number: 20210179730
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing CLDN6, including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Application
    Filed: December 30, 2020
    Publication date: June 17, 2021
    Inventors: Ugur Sahin, Ozlem Tureci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan, Michael Weichel
  • Publication number: 20210079113
    Abstract: The invention relates to the treatment and/or prevention of tumor diseases associated with cells expressing CLDN6, in particular cancer and cancer metastasis using antibodies which bind to CLDN6. The present application demonstrates that the binding of antibodies to CLDN6 on the surface of tumor cells is sufficient to inhibit growth of the tumor and to prolong survival and extend the lifespan of tumor patients. Furthermore, binding of antibodies to CLDN6 is efficient in inhibiting growth of CLDN6 positive germ cell tumors such as teratocarcinomas or embryonal carcinomas, in particular germ cell tumors of the testis.
    Type: Application
    Filed: October 15, 2020
    Publication date: March 18, 2021
    Inventors: Ugur Sahin, Ozlem Tureci, Michael Koslowski, Korden Walter, Maria Kreuzberg, Sylvia Luxen
  • Patent number: 10919974
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing CLDN6, including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Grant
    Filed: July 5, 2018
    Date of Patent: February 16, 2021
    Assignees: Ganymed Pharmaceuticals GmbH, Johannes Gutenberg-Universitat Mainz
    Inventors: Ugur Sahin, Ozlem Tureci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan, Michael Weichel
  • Publication number: 20200385460
    Abstract: The present invention provides methods for diagnosis or treatment of cancer diseases involving cancer stem cells comprising targeting CLDN6. In particular, the present invention provides a method of determining cancer stem cells comprising detecting cells expressing CLDN6. Furthermore, the present invention provides a method of treating or preventing cancer comprising inhibiting and/or eliminating cancer stem cells by administering an antibody having the ability of binding to CLDN6 to a cancer patient.
    Type: Application
    Filed: February 19, 2020
    Publication date: December 10, 2020
    Inventors: Ugur Sahin, Ozlem Tureci, Korden Walter, Meike Wagner, Maria Kreuzberg, Sabine Hacker, Stefan Jacobs
  • Patent number: 10844133
    Abstract: The invention relates to the treatment and/or prevention of tumor diseases associated with cells expressing CLDN6, in particular cancer and cancer metastasis using antibodies which bind to CLDN6. The present application demonstrates that the binding of antibodies to CLDN6 on the surface of tumor cells is sufficient to inhibit growth of the tumor and to prolong survival and extend the lifespan of tumor patients. Furthermore, binding of antibodies to CLDN6 is efficient in inhibiting growth of CLDN6 positive germ cell tumors such as teratocarcinomas or embryonal carcinomas, in particular germ cell tumors of the testis.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: November 24, 2020
    Assignees: Ganymed Pharmaceuticals GmbH, Johannes Gutenberg-Universitat Mainz
    Inventors: Ugur Sahin, Ozlem Tureci, Michael Koslowski, Korden Walter, Maria Kreuzberg, Sylvia Luxen
  • Publication number: 20200339677
    Abstract: The present invention provides antibodies useful as therapeutics for treating and/or preventing diseases associated with cells expressing Claudin-6 (CLDN6), including tumor-related diseases such as ovarian cancer, lung cancer, gastric cancer, breast cancer, hepatic cancer, pancreatic cancer, skin cancer, malignant melanoma, head and neck cancer, sarcoma, bile duct cancer, cancer of the urinary bladder, kidney cancer, colon cancer, placental choriocarcinoma, cervical cancer, testicular cancer, and uterine cancer.
    Type: Application
    Filed: July 7, 2020
    Publication date: October 29, 2020
    Inventors: Ugur Sahin, Özlem Türeci, Michael Koslowski, Korden Walter, Stefan Woll, Maria Kreuzberg, Bernd Hubner, Michael Erdeljan