Patents by Inventor Philippe Roch

Philippe Roch 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).

  • Cucumis melo extract coated and/or microencapsulated in a fat-soluble agent based on a fatty substance
    Patent number: 7132118
    Abstract: The present invention relates to a composition comprising an active plant extract containing superoxide dismutase, said extract being coated and/or microencapsulated in a fat-soluble agent based on a fatty substance. It also relates to its method of manufacture, to the pharmaceutical, cosmetic or food compositions containing it and as a medicament, in particular, in protecting the epidermis against UV radiation and allergies.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: November 7, 2006
    Assignee: Bio-Obtention SC
    Inventors: Alain Dreyer, Jean-Paul Ginoux, Philippe Roch, Dominique Lacan, Christian Yard
  • Novel cyclic peptides and use thereof as anti-microbial agents
    Publication number: 20060241026
    Abstract: The invention relates to compounds selected from: peptides having formula (1): C(s)—X1—X2—X3—X4—X5—X6—X7-C(s), wherein the two cysteine residues are linked by means of a disulphide bridge which is represented by symbol C(s) and X1, X2, X3X4, X5, X6 and X7 denote amino acids selected from a determined list; and derivatives of said peptides. The invention also relates to compositions comprising same and to the use thereof as anti-microbial agents.
    Type: Application
    Filed: May 5, 2003
    Publication date: October 26, 2006
    Inventors: Bernard Romestand, Claude Granier, Philippe Roch
  • Antimicrobial peptides derived from mollusks
    Patent number: 6911524
    Abstract: The invention concerns an antimicrobial peptide, called myticin, characterised in that it can be obtained from a bivalve mollusc shellfish, and its molecular mass is about 4.5 kDa; its pI is about 8.7; it comprises 8 cystein radicals. The invention also concerns its preparation and its uses. The invention further concerns a nucleic acid coding for said peptide.
    Type: Grant
    Filed: July 7, 2000
    Date of Patent: June 28, 2005
    Assignees: Centre National de la Recherche Scientifique, Institute Francais de la Recherche pour l'Exploitationde de la Mer (Ifremer)
    Inventors: Philippe Roch, Guillaume Mitta, Florence Hubert, Thierry Noel
  • Cucumis melo extract coated and/or microencapsulated in a fat-soluble agent based on a fatty substance
    Publication number: 20030203052
    Abstract: The present invention relates to a composition comprising an active plant extract containing superoxide dismutase, said extract being coated and/or microencapsulated in a fat-soluble agent based on a fatty substance.
    Type: Application
    Filed: May 29, 2003
    Publication date: October 30, 2003
    Applicant: BIO-OBTENTION SC
    Inventors: Alain Dreyer, Jean-Paul Ginoux, Philippe Roch, Dominique Lacan, Christian Yard
  • Cucumis melo extract coated and/or microencapsulated in a fat-soluble agent based on a fatty substance
    Publication number: 20020182269
    Abstract: The present invention relates to a composition comprising an active plant extract containing superoxide dismutase, said extract being coated and/or microencapsulated in a fat-soluble agent based on a fatty substance.
    Type: Application
    Filed: May 8, 2001
    Publication date: December 5, 2002
    Inventors: Alain Dreyer, Jean-Paul Ginoux, Philippe Roch, Dominique Lacan, Christian Yard
  • Cucumis melo protein extract with antioxidant activity and process for preparing it, cosmetic composition or food composition containing such an extract
    Patent number: 5747043
    Abstract: The subject of the present invention is a soluble Cucumis melo protein extract having a superoxide dismutase enzyme activity greater than 30 units/mg of proteins as well as, preferably, a catalase enzyme activity greater than 45 units/mg of proteins.Preferably, the protein extract according to the invention is obtained from a Cucumis melo variety obtained by genetic crossing which has a shelf life of the order of 14 days such as the 95LS444 line or one of the hybrids obtained from this line.The subject of the invention is also the use for cosmetic purposes (skin ageing, hair care), medical purposes (anticancer agents for the digestive system, antioxidant), food purposes (replacement of synthetic antioxidants) and contains, as active ingredient, an optionally purified protein extract.
    Type: Grant
    Filed: December 31, 1996
    Date of Patent: May 5, 1998
    Assignee: Bio-Obtention SC
    Inventors: Jean-Paul Ginoux, Alain Dreyer, Philippe Roch, Jean-Claude Baccou, Dominique Lacan
  • Cucumis melo protein extract with antioxidant activity and process for preparing it, cosmetic or pharmaceutical composition or food composition containing such an extract
    Patent number: 5616323
    Abstract: The subject of the present invention is a soluble Cucumis melo protein extract having a superoxide dismutase enzyme activity greater than 30 units/mg of proteins as well as, preferably, a catalase enzyme activity greater than 45 units/mg of proteins.Preferably, the protein extract according to the invention is obtained from a Cucumis melo variety obtained by genetic crossing which has a shelf life of the order of 14 days such as the 95LS444 line or one of the hybrids obtained from this line.The subject of the invention is also the use for cosmetic purposes (skin ageing, hair care), medical purposes (anticancer agents for the digestive system, antioxidant), food purposes (replacement of synthetic antioxidants) and contains, as active ingredient, an optionally purified protein extract.
    Type: Grant
    Filed: March 3, 1995
    Date of Patent: April 1, 1997
    Assignee: Bio-Obtention SC
    Inventors: Jean-Paul Ginoux, Alain Dreyer, Philippe Roch, Jean-Claude Baccou, Dominique Lacan