Patents Examined by Thurman K. Oage
  • Hydrated lipidic lamellar phases or liposomes based on ecdysteroids
    Patent number: 5198225
    Abstract: Compositions based on hydrated lipidic lamellar phases or liposomes are disclosed containing at least in part at least one ecdysteroid or ecdysteroid derivative, in particular ecdysterone, or a plant or animal extract containing the said ecdysteroid or ecdysteroid derivative. Cosmetic or pharmaceutical compositions can be prepared as well as compositions for sericulture or a phytosanitary composition.
    Type: Grant
    Filed: March 22, 1991
    Date of Patent: March 30, 1993
    Assignee: LVMH Recherche
    Inventors: Alain Meybeck, Frederic Bonte