Patents Assigned to Codif International S.A.
  • Utilization of natural algae extracts for making a product intended to prevent and care for diseases of the skin
    Publication number: 20010008628
    Abstract: The present invention relates to the use of natural extracts of algae for the preparation of a product meant to prevent and to treat skin diseases. The invention also relates to natural extracts of algae meant to prevent and to treat these diseases.
    Type: Application
    Filed: January 4, 2001
    Publication date: July 19, 2001
    Applicant: CODIF International S.A.
    Inventors: Jean Gedouin, Romuald Vallee
  • Method of preparing a cosmetic product intending to protect the skin against attacks resulting from pollution of the ambient air
    Patent number: 6258366
    Abstract: The use of a depolymerized sodium aliginate composition as a cosmetic preparation that has the ability to protect the skin of the wearer against harmful effects of atmosphere pollution.
    Type: Grant
    Filed: June 22, 1999
    Date of Patent: July 10, 2001
    Assignee: Codif International S.A.
    Inventors: Antoine Gedouin, Romuald Vallee
  • Utilization of natural algae extracts for making a product intended to prevent and care for diseases of the skin
    Patent number: 6197303
    Abstract: The present invention relates to the use of natural extracts of algae for the preparation of a product meant to prevent and to treat skin diseases. The invention also relates to natural extracts of algae meant to prevent and to treat these diseases. Said use of natural extracts of algae consists in using concentrated extracts of algae of the chlorella type. The invention especially applies to diseases such as skin rashes or allergic reactions to cosmetic compositions.
    Type: Grant
    Filed: April 23, 1997
    Date of Patent: March 6, 2001
    Assignee: Codif International S.A.
    Inventors: Jean Gedouin, Romuald Vallee