Patents by Inventor Ralf Brandt

Ralf Brandt 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: 20230137573
    Abstract: The present invention generally relates to pharmaceutical compositions containing a protease proenzyme and use thereof for treating cancer. The pharmaceutical compositions are directed to compositions comprising a protease proenzyme and an active agent, the composition being capable of providing a multi-functional approach for treating cancer. The pharmaceutical compositions are also directed to compositions comprising a first and a second protease proenzyme capable of activation at or near a surface of a tumour cell to enhance cell-to-cell adhesion of tumour cells, effect proteolysis of tumour cells, or induce tumour cell apoptosis, differentiation or immunorecognition, wherein the first protease proenzyme is chymotrypsinogen and the second protease proenzyme is trypsinogen. The pharmaceutical compositions are also directed to compositions comprising a first and second active agent each capable of inducing intracellular activity in tumour cells.
    Type: Application
    Filed: July 11, 2022
    Publication date: May 4, 2023
    Inventors: Julian Norman Kenyon, Paul Rodney Clayton, David Tosh, Fernando Felquer, Ralf Brandt
  • Publication number: 20190388463
    Abstract: The present invention generally relates to pharmaceutical compositions containing a protease proenzyme and use thereof for treating cancer. The pharmaceutical compositions are directed to compositions comprising a protease proenzyme and an active agent, the composition being capable of providing a multi-functional approach for treating cancer. The pharmaceutical compositions are also directed to compositions comprising a first and a second protease proenzyme capable of activation at or near a surface of a tumour cell to enhance cell-to-cell adhesion of tumour cells, effect proteolysis of tumour cells, or induce tumour cell apoptosis, differentiation or immunorecognition, wherein the first protease proenzyme is chymotrypsinogen and the second protease proenzyme is trypsinogen. The pharmaceutical compositions are also directed to compositions comprising a first and second active agent each capable of inducing intracellular activity in tumour cells.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 26, 2019
    Inventors: Julian Norman Kenyon, Paul Rodney Clayton, David Tosh, Fernando Felquer, Ralf Brandt
  • Publication number: 20190262435
    Abstract: The present invention relates to compositions, methods, uses and kits for treating cancer. In particular, the invention relates to compositions and methods of treating cancer in a subject comprising administering chymotrypsinogen in certain amounts, for example greater than about 0.1 mg/kg, and trypsinogen in an amount, for example, greater than about 0.02 mg/kg, thereby treating cancer. The invention also relate to compositions and methods for treating cancer in a subject comprising chymotrypsinogen and trypsinogen wherein the weight ratio of chymotrypsinogen:trypsinogen is greater than 8:1.
    Type: Application
    Filed: November 11, 2016
    Publication date: August 29, 2019
    Inventors: Julian Kenyon, Ralf Brandt
  • Patent number: 10350239
    Abstract: The present invention generally relates to pharmaceutical compositions containing a protease proenzyme and use thereof for treating cancer. The pharmaceutical compositions are directed to compositions comprising a protease proenzyme and an active agent, the composition being capable of providing a multi-functional approach for treating cancer. The pharmaceutical compositions are also directed to compositions comprising a first and a second protease proenzyme capable of activation at or near a surface of a tumor cell to enhance cell-to-cell adhesion of tumor cells, effect proteolysis of tumor cells, or induce tumor cell apoptosis, differentiation or immunorecognition, wherein the first protease proenzyme is chymotrypsinogen and the second protease proenzyme is trypsinogen. The pharmaceutical compositions are also directed to compositions comprising a first and second active agent each capable of inducing intracellular activity in tumor cells.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: July 16, 2019
    Assignee: Propanc Pty Ltd
    Inventors: Julian Norman Kenyon, Paul Rodney Clayton, David Tosh, Fernando Felquer, Ralf Brandt
  • Publication number: 20190134166
    Abstract: The present invention relates to compositions, methods, uses and kits for treating cancer. In particular, the invention relates to compositions and methods of treating cancer in a subject comprising administering chymotrypsinogen in certain amounts, for example a weight ratio of chymotrypsinogen:trypsinogen is greater than 1:1 but less than 4:1, thereby treating cancer.
    Type: Application
    Filed: April 12, 2017
    Publication date: May 9, 2019
    Applicant: Propanc Pty Ltd
    Inventors: Julian Kenyon, Ralf Brandt
  • Publication number: 20180064753
    Abstract: The present invention generally relates to pharmaceutical compositions containing a protease proenzyme and use thereof for treating cancer. The pharmaceutical compositions are directed to compositions comprising a protease proenzyme and an active agent, the composition being capable of providing a multi-functional approach for treating cancer. The pharmaceutical compositions are also directed to compositions comprising a first and a second protease proenzyme capable of activation at or near a surface of a tumour cell to enhance cell-to-cell adhesion of tumour cells, effect proteolysis of tumour cells, or induce tumour cell apoptosis, differentiation or immunorecognition, wherein the first protease proenzyme is chymotrypsinogen and the second protease proenzyme is trypsinogen. The pharmaceutical compositions are also directed to compositions comprising a first and second active agent each capable of inducing intracellular activity in tumour cells.
    Type: Application
    Filed: March 17, 2017
    Publication date: March 8, 2018
    Inventors: Julian Norman Kenyon, Paul Rodney Clayton, David Tosh, Fernando Felquer, Ralf Brandt
  • Patent number: 9636359
    Abstract: The present invention generally relates to pharmaceutical compositions containing a protease proenzyme and use thereof for treating cancer. The pharmaceutical compositions are directed to compositions comprising a protease proenzyme and an active agent, the composition being capable of providing a multi-functional approach for treating cancer. The pharmaceutical compositions are also directed to compositions comprising a first and a second protease proenzyme capable of activation at or near a surface of a tumor cell to enhance cell-to-cell adhesion of tumor cells, effect proteolysis of tumor cells, or induce tumor cell apoptosis, differentiation or immunorecognition, wherein the first protease proenzyme is chymotrypsinogen and the second protease proenzyme is trypsinogen. The pharmaceutical compositions are also directed to compositions comprising a first and second active agent each capable of inducing intracellular activity in tumor cells.
    Type: Grant
    Filed: October 22, 2010
    Date of Patent: May 2, 2017
    Assignee: The University of Sydney
    Inventors: Julian Norman Kenyon, Paul Rodney Clayton, David Tosh, Fernando Felquer, Ralf Brandt
  • Patent number: 8571576
    Abstract: A processor for a user-portable device, the user-portable device comprising FM transmission circuitry, wherein the processor is configured to obtain a first set of valid geo-specific FM transmission parameters for the current geographical location of the user-portable device based on received global positioning satellite (GPS) data for the current geographical location of the user-portable device; and provide signalling to configure the FM transmission circuitry to use the valid first set of geo-specific FM transmission parameters.
    Type: Grant
    Filed: November 16, 2009
    Date of Patent: October 29, 2013
    Assignee: Nokia Corporation
    Inventors: Seemal Brandt, Ralf Brandt
  • Publication number: 20120251516
    Abstract: The present invention generally relates to pharmaceutical compositions containing a protease proenzyme and use thereof for treating cancer. The pharmaceutical compositions are directed to compositions comprising a protease proenzyme and an active agent, the composition being capable of providing a multi-functional approach for treating cancer. The pharmaceutical compositions are also directed to compositions comprising a first and a second protease proenzyme capable of activation at or near a surface of a tumour cell to enhance cell-to-cell adhesion of tumour cells, effect proteolysis of tumour cells, or induce tumour cell apoptosis, differentiation or immunorecognition, wherein the first protease proenzyme is chymotrypsinogen and the second protease proenzyme is trypsinogen. The pharmaceutical compositions are also directed to compositions comprising a first and second active agent each capable of inducing intracellular activity in tumour cells.
    Type: Application
    Filed: October 22, 2010
    Publication date: October 4, 2012
    Applicant: PROPANC PTY Ltd.
    Inventors: Julian Norman Kenyon, Paul Rodney Clayton, David Tosh, Fernando Felquer, Ralf Brandt
  • Publication number: 20120225669
    Abstract: A processor for a user-portable device, the user-portable device comprising FM transmission circuitry, wherein the processor is configured to obtain a first set of valid geo-specific FM transmission parameters for the current geographical location of the user-portable device based on received global positioning satellite (GPS) data for the current geographical location of the user-portable device; and provide signalling to configure the FM transmission circuitry to use the valid first set of geo-specific FM transmission parameters.
    Type: Application
    Filed: November 16, 2009
    Publication date: September 6, 2012
    Applicant: NOKIA CORPORATION
    Inventors: Seemal Brandt, Ralf Brandt
  • Patent number: 7723339
    Abstract: The present invention relates to a combination comprising N-{5-[4-(4-methyl-piperazino-methyl) -benzoylamido]-2-methylphenyl}-4-(3-pyridyl)-2-pyrimidine-amine and an epothiione derivative; pharmaceutical composition comprising said combination; method of treatment comprising said combination; and commercial packages comprising said combination.
    Type: Grant
    Filed: February 26, 2002
    Date of Patent: May 25, 2010
    Assignee: Novartis AG
    Inventors: Ralf Brandt, Elisabeth Buchdunger, Carl-Henrik Heldin, Arne Östman, Kristian Pietras, Terence O'Reilly, John D Rothermel, Peter Traxler, Markus Wartmann
  • Publication number: 20060270665
    Abstract: The invention relates to a combination which comprises a first active ingredient which is a vasculostatic compound and a second active ingredient which decreases the activity of the epidermal growth factor (EGF), in particular, for the delay of progression or treatment of a disease associated with deregulated angiogenesis, especially a proliferative disease; a pharmaceutical composition comprising such a combination; a commercial package comprising such a combination as a combined preparation; and to a method of treatment of a warm-blooded animal, especially a human.
    Type: Application
    Filed: August 2, 2006
    Publication date: November 30, 2006
    Inventors: Jeanette Wood, Ralf Brandt, Guido Bold, Peter Traxler
  • Publication number: 20050214220
    Abstract: The present invention relates a method of forming an orthotopic solid tumor in a host. The method includes the step of introducing transformed cells into an orthotopic site in the host and allowing the introduced cells to form a tumor. The cells introduced into the orthotopic site are transformed by the introduction of exogenous nucleic acid into the cells and host tissue is not removed from the orthotopic site prior to the introduction of the transformed cells into the orthotopic site.
    Type: Application
    Filed: March 23, 2005
    Publication date: September 29, 2005
    Applicant: vivoPharm Pty Ltd.
    Inventor: Ralf Brandt
  • Publication number: 20040132754
    Abstract: The invention relates to a combination which comprises (a) a signal transduction inhibitor selected from a PDGF (platelet-derived growth factor) receptor tyrosine kinase inhibitor and an active ingredient which decreases the activity of the epidermal growth factor (EGF) an epothilone derivative of formula (I) in which compound A represents O or NRn, wherein Rn is hydrogen or lower alkyl, R is hydrogen or lower alkyl, and Z is O or a bond, and optionally at least one pharmaceutically acceptable carrier for simultaneous, separate or sequential use, in particular, for the delay of progression or treatment of a proliferative disease; a pharmaceutical composition comprising such a combination; the use of such a combination for the preparation of a medicament for the delay of progression or treatment of a proliferative disease; a commercial package comprising such a combination as a combined preparation; and to a method of treatment of a warm-blooded animal.
    Type: Application
    Filed: February 18, 2004
    Publication date: July 8, 2004
    Inventors: Ralf Brandt, Elisabeth Buchdunger, Carl-Henrik Heldin, Arne Ostman, Kristian Pietras, Terence O'Reilly, John David Rothermel, Peter Traxler, Markus Wartmann
  • Publication number: 20040034026
    Abstract: The invention relates to a combination which comprises a first active ingredient which is a vasculostatic compound and a second active ingredient which decreases the activity of the epidermal growth factor (EGF), in particular, for the delay of progression or treatment of a disease associated with deregulated angiogenesis, especially a proliferative disease; a pharmaceutical composition comprising such a combination; a commercial package comprising such a combination as a combined preparation; and to a method of treatment of a warm-blooded animal, especially a human.
    Type: Application
    Filed: May 21, 2003
    Publication date: February 19, 2004
    Inventors: Jeannette M Wood, Ralf Brandt, Guido Bold, Peter Traxler