Patents by Inventor Eduardo Cafferata

Eduardo Cafferata 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: 9056133
    Abstract: This invention is related to the field of cancer treatment, more specifically to gene therapy in combination with a suitable chemotherapeutic agent. The present invention is related to a new oncolytic virus, which is able to inhibit the growth of malignant tumors or is a treatment of hyperproliferative mammalian cells, or is a treatment of cancer. The oncolytic virus works in combination with a suitable chemotherapeutic agent. More specifically, the present invention provides a pharmaceutical kit comprising an oncolytic adenovirus and a chemotherapeutic agent, and a method for the treatment of cancer.
    Type: Grant
    Filed: May 21, 2012
    Date of Patent: June 16, 2015
    Assignee: CTI-S.A.
    Inventors: Osvaldo Podhajcer, Manuel Gidekel, Eduardo Cafferata, Helga Weber
  • Publication number: 20130123346
    Abstract: The present invention features, inter alia, nucleic acid constructs that include nucleotide sequences for regulating the expression of a sequence of interest. The sequences in the construct are not naturally associated with one another (i.e., they are heterologous), and they include an enhancer comprising response elements (e.g. Tcf sites) and nucleosome positioning regions. The enhancer can be operably linked to a promoter (e.g., a human REG1A-571 promoter) that drives the expression of a sequence of interest. Also included are vectors comprising these constructs, host cells, kits, pharmaceutical formulations, and methods of treating patients with cancer.
    Type: Application
    Filed: April 8, 2011
    Publication date: May 16, 2013
    Inventors: Martin Alejandro Montecino, Giancarlo De Ferrari, Soraya Bravo, Fernando Cruzat, Osva Ldo Luis Podhajcer, Felipe Javier Nunez Hovivera, Eduardo Cafferata
  • Publication number: 20130084263
    Abstract: This invention is related to the field of cancer treatment, more specifically to gene therapy in combination with a suitable chemotherapeutic agent. The present invention is related to a new oncolytic virus, which is able to inhibit the growth of malignant tumors or is a treatment of hyperproliferative mammalian cells, or is a treatment of cancer. The oncolytic virus works in combination with a suitable chemotherapeutic agent. More specifically, the present invention provides a pharmaceutical kit comprising an oncolytic adenovirus and a chemotherapeutic agent, and a method for the treatment of cancer.
    Type: Application
    Filed: May 21, 2012
    Publication date: April 4, 2013
    Inventors: Osvaldo Podhajcer, Manuel Gidekel, Eduardo Cafferata
  • Publication number: 20110177178
    Abstract: This invention describes antineoplastic compound derived from Deschampsia antarctica plants. The biologically active compounds are further characterized. The described compounds are demonstrated to have a capacity to inhibit cancer cell proliferation.
    Type: Application
    Filed: December 8, 2010
    Publication date: July 21, 2011
    Applicant: Uxmal S.A., Chile
    Inventors: Manuel Gidekel, Helga Weber, Gustavo Cabrera, Ana Gutierrez, Jennifer Osorio, Osvaldo Podhajcer, Eduardo Cafferata, Carlos Sunkel, Ivan Mihovilovic
  • Publication number: 20100310686
    Abstract: The present disclosure provides a novel antineoplastic extract obtained from Deschampsia antarctica plant. Active components of the antineoplastic extract are also disclosed and a method to prevent proliferation of cancerous or tumorous cells with the extract or with components thereof is disclosed. Furthermore, a method to induce production of active ingredients in in vitro grown plants by submitting the plants to physical or chemical treatements before preparing the antineoplastic extract is disclosed. This disclosure provides compostions of tablets and pellets for treating patients with cancer or for prevention of occurence of cancerous diseases.
    Type: Application
    Filed: November 14, 2008
    Publication date: December 9, 2010
    Applicant: Uxmal S.A., Chile
    Inventors: Manuel Gidegel, Helga Weber, Gustavo Cabrera, Ana Gutierrez, Jennifer Osorio, Jose Becera, Osvaldo Podhajcer, Eduardo Cafferata, Carlos Sunkel, Ivan Mihovilovic