Patents by Inventor Sandra Rodrigues

Sandra Rodrigues 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: 10738127
    Abstract: The present invention provides antibodies that target an E-cadherin linker segment, homologous to other segments adjacent to cell membrane in cancer cell shed proteins for diagnosis and therapy of cancers of epithelial origin. We design this peptide based in experimental observations that demonstrate shedding of E-cadherin and extracellular domains of other cell surface proteins during cancer progression and metastasis and based on our observation that a proline residue after transmembrane domain is present in many proteins on the cell surface that are targets for proteolytic processing. The corresponding antibodies were validated in vitro and in vivo using animal models and have showed no toxicity and significant tumor regression for gastric cancer, including potentiation of commercial drug, when utilized in combination.
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: August 11, 2020
    Assignee: Veritas Biotecnologia LTDA
    Inventors: Sandra Rodrigues Pereira Faça, Vitor Marcel Faça
  • Patent number: 10449222
    Abstract: The subject matter of the present invention is a bacterium or a mixture of bacteria having an antagonistic activity with respect to strains of S. aureus, P. aeruginosa, Streptococcus pyogenes, Enterococcus faecium, Enterobacter cloacae, Proteus mirabilis, Bacteroides fragilis, Staphylococcus epidermidis, Propionibacterium acnes, Candida albicans and/or Malassezia furfur as well as the use thereof in the treatment and/or prevention of infections or colonizations related to those pathogens. The invention pertains to care products containing one or more non-pathogenic antagonistic strains intended to prevent and/or treat infections or colonizations on skin, wounds, mucous membranes and appendages.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: October 22, 2019
    Assignee: LABORATOIRES URGO
    Inventors: Nicolas Desroche, Patrice Arbault, Jean Guzzo, Sandra Rodrigues, Christelle Laurensou, Sylvain Mery, Laurent Apert
  • Publication number: 20190256609
    Abstract: The present invention provides antibodies that target an E-cadherin linker segment, homologous to other segments adjacent to cell membrane in cancer cell shed proteins for diagnosis and therapy of cancers of epithelial origin. We design this peptide based in experimental observations that demonstrate shedding of E-cadherin and extracellular domains of other cell surface proteins during cancer progression and metastasis and based on our observation that a proline residue after transmembrane domain is present in many proteins on the cell surface that are targets for proteolytic processing. The corresponding antibodies were validated in vitro and in vivo using animal models and have showed no toxicity and significant tumor regression for gastric cancer, including potentiation of commercial drug, when utilized in combination.
    Type: Application
    Filed: June 12, 2017
    Publication date: August 22, 2019
    Applicant: Veritas Biotecnologia LTDA
    Inventors: Sandra Rodrigues Pereira FAÇA, Vitor Marcel FAÇA
  • Publication number: 20180036356
    Abstract: The subject matter of the present invention is a bacterium or a mixture of bacteria having an antagonistic activity with respect to strains of S. aureus, P. aeruginosa, Streptococcus pyogenes, Enterococcus faecium, Enterobacter cloacae, Proteus mirabilis, Bacteroides fragilis, Staphylococcus epidermidis, Propionibacterium acnes, Candida albicans and/or Malassezia furfur as well as the use thereof in the treatment and/or prevention of infections or colonizations related to those pathogens. The invention pertains to care products containing one or more non-pathogenic antagonistic strains intended to prevent and/or treat infections or colonizations on skin, wounds, mucous membranes and appendages.
    Type: Application
    Filed: October 18, 2017
    Publication date: February 8, 2018
    Inventors: Nicolas Desroche, Patrice Arbault, Jean Guzzo, Sandra Rodrigues, Christelle Laurensou, Sylvain Mery, Laurent Apert
  • Publication number: 20150366920
    Abstract: The subject matter of the present invention is a bacterium or a mixture of bacteria having an antagonistic activity with respect to strains of S. aureus, P. aeruginosa, Streptococcus pyogenes, Enterococcus faecium, Enterobacter cloacae, Proteus mirabilis, Bacteroides fragilis, Staphylococcus epidermidis, Propionibacterium acnes, Candida albicans and/or Malassezia furfur as well as the use thereof in the treatment and/or prevention of infections or colonizations related to those pathogens. The invention pertains to care products containing one or more non-pathogenic antagonistic strains intended to prevent and/or treat infections or colonizations on skin, wounds, mucous membranes and appendages.
    Type: Application
    Filed: December 13, 2013
    Publication date: December 24, 2015
    Applicant: LABORATOIRES URGO
    Inventors: Nicolas Desroche, Patrice Arbault, Jean Guzzo, Sandra Rodrigues, Christelle Laurensou, Sylvain Mery, Laurent Apert
  • Publication number: 20070207993
    Abstract: The present invention relates to molybdenum carbonyl complexes useful for inhibiting tumor necrosis factor (TNF) production and for treating inflammatory diseases.
    Type: Application
    Filed: December 20, 2006
    Publication date: September 6, 2007
    Applicant: Alfama - Investigacao e Desenvolvimetno De Productos Farmaceuticos Lda
    Inventors: Werner Haas, Carlos Romao, Sandra Rodrigues, Joao Seixas, Ana Pina
  • Publication number: 20070207217
    Abstract: The present invention relates to molybdenum carbonyl complexes useful for inhibiting tumor necrosis factor (TNF) production and for treating inflammatory diseases.
    Type: Application
    Filed: December 20, 2006
    Publication date: September 6, 2007
    Applicant: Alfama - Investigacao e Desenvolvimento De Productos Farmaceuticos Lda
    Inventors: Werner Haas, Carlos Romao, Sandra Rodrigues, Joao Seixas, Ana Pina, Beatriz Royo, Ana Fernandes, Isabel Goncalves