Patents Assigned to AltaRex Medical Corp.
  • Publication number: 20090291075
    Abstract: The present invention concerns methods and compositions for administering a binding agent to a patient wherein the patient generates a response to autologous tumor. The binding agents target apoptotic tumor cells and facilitates the uptake of these apoptotic tumor cell are taken up by dendritic cells or other antigen presenting cells for processing and presentation to the immune system without the expression of circulating tumor-associated antigen (or without the need of circulating tumor antigen).
    Type: Application
    Filed: December 12, 2008
    Publication date: November 26, 2009
    Applicant: ALTAREX MEDICAL CORP.
    Inventors: Hubert Eng, Birgit C. Schultes
  • Publication number: 20090220493
    Abstract: The invention is an apparatus and method for the treatment of prostate cancer, and involves administering an antibody that specifically binds with prostate antigen.
    Type: Application
    Filed: October 31, 2007
    Publication date: September 3, 2009
    Applicant: AltaRex Medical Corp.
    Inventors: Beatrice Leveugle, Ragupathy Madiyalakan, Antoine A. Noujaim, Birgit C. Schultes, Bruce Darryl Hirsche
  • Patent number: 7579445
    Abstract: The invention is an apparatus and method for the treatment of prostate cancer, and involves administering an antibody that specifically binds with prostate antigen.
    Type: Grant
    Filed: October 14, 2004
    Date of Patent: August 25, 2009
    Assignee: AltaRex Medical Corp.
    Inventors: Beatrice Leveugle, Ragupathy Madiyalakan, Antoine A. Noujaim, Birgit C. Schultes
  • Publication number: 20090202560
    Abstract: The invention concerns methods and compositions for intiating and/or enhancing an immune response by contacting a binding reagent with a soluble antigen, wherein the binding reagent-antigen pair generates an immune response to the antigen.
    Type: Application
    Filed: October 31, 2007
    Publication date: August 13, 2009
    Applicant: AltaRex Medical Corp.
    Inventors: Ragupathy Madiyalakan, Antoine A. Noujaim, Richard P. Baum, Bruce Darryl Hirsche
  • Publication number: 20080311127
    Abstract: Disclosed are methods for treating cancer comprising administering a xenotypic antibody and a chemotherapeutic drug to a patient suffering from cancer. Also disclosed is a method for inducing a host immune response in a patient against a multi-epitopic in vivo tumor antigen present in the host serum, which antigen does not elicit an effective host immune response, comprising administering to the patient a chemotherapeutic drug and a composition comprising a binding agent that specifically binds to a first epitope on the antigen and allowing the binding agent to form a binding agent/antigen pair, wherein an effective host immune response is elicited against a second epitope on the antigen.
    Type: Application
    Filed: October 31, 2007
    Publication date: December 18, 2008
    Applicant: AltaRex Medical Corp.
    Inventors: Birgit C. Schultes, Christopher F. Nicodemus, Antoine A. Noujaim, Ragupathy Madiyalakan
  • Publication number: 20080131443
    Abstract: The invention concerns methods and compositions for initiating and/or enhancing an immune response by contacting a binding reagent with a soluble antigen, wherein the binding reagent-antigen pair generates an immune response to the antigen.
    Type: Application
    Filed: October 31, 2007
    Publication date: June 5, 2008
    Applicant: AltaRex Medical Corp.
    Inventors: Ragupathy Madiyalakan, Antoine A. Noujaim, Richard P. Baum
  • Patent number: 7318921
    Abstract: The invention is therapeutic methods and compositions that alter the immunogenicity of the host.
    Type: Grant
    Filed: August 18, 1999
    Date of Patent: January 15, 2008
    Assignee: AltaRex Medical Corp.
    Inventors: Ragupathy Madiyalakan, Antoine Noujaim, Birgit Schultes, Richard Baum
  • Publication number: 20070036798
    Abstract: The invention concerns methods and compositions for intiating and/or enhancing an immune response by contacting a binding reagent with a soluble antigen, wherein the binding reagent-antigen pair generates an immune response to the antigen.
    Type: Application
    Filed: June 21, 2006
    Publication date: February 15, 2007
    Applicant: AltaRex Medical Corp.
    Inventors: Ragupathy Madiyalakan, Antoine Noujaim, Richard Baum
  • Patent number: 7147850
    Abstract: The invention provides therapeutic compositions comprising binding agents that specifically bind to tumor-associated MUC-1 and reduce, reverse or prevent their effects in cancer. More particularly, the invention provides therapeutic compositions that comprise a binding agent that can specifically bind to an epitope that comprises both peptide and carbohydrate on such tumor-associated MUC-1. The invention further provides methods for the use of such therapeutic compositions in the treatment of cancer.
    Type: Grant
    Filed: November 26, 2001
    Date of Patent: December 12, 2006
    Assignee: AltaRex Medical Corp.
    Inventor: Ragupathy Madiyalakan
  • Publication number: 20050260208
    Abstract: The present invention concerns methods and compositions for administering a binding agent to a patient wherein the patient generates a response to autologous tumor. The binding agents target apoptotic tumor cells and facilitates the uptake of these apoptotic tumor cell are taken up by dendritic cells or other antigen presenting cells for processing and presentation to the immune system without the expression of circulating tumor-associated antigen (or without the need of circulating tumor antigen).
    Type: Application
    Filed: April 11, 2003
    Publication date: November 24, 2005
    Applicant: AltaRex Medical Corp.
    Inventors: Hubert Eng, Birgit Schultes
  • Patent number: 6881405
    Abstract: The invention is an apparatus and method for the treatment of prostate cancer, and involves administering an antibody that specifically binds with prostate antigen.
    Type: Grant
    Filed: June 15, 1999
    Date of Patent: April 19, 2005
    Assignee: AltaRex Medical Corp.
    Inventors: Beatrice Leveugle, Ragupathy Madiyalakan, Antoine A. Noujaim, Birgit Schultes
  • Publication number: 20050063976
    Abstract: Disclosed are methods for treating cancer comprising administering a xenotypic antibody and a chemotherapeutic drug to a patient suffering from cancer. Also disclosed is a method for inducing a host immune response in a patient against a multi-epitopic in vivo tumor antigen present in the host serum, which antigen does not elicit an effective host immune response, comprising administering to the patient a chemotherapeutic drug and a composition comprising a binding agent that specifically binds to a first epitope on the antigen and allowing the binding agent to form a binding agent/antigen pair, wherein an effective host immune response is elicited against a second epitope on the antigen.
    Type: Application
    Filed: April 26, 2004
    Publication date: March 24, 2005
    Applicant: AltaRex --Medical-- Corp.
    Inventors: Birgit Schultes, Christopher Nicodemus, Antoine Noujaim, Ragupathy Madiyalakan