Patents Assigned to La Prairie Group AG
  • Cosmetic or dermatological preparation containing an aqueous and a lipophilic fish egg extract
    Patent number: 11491191
    Abstract: A cosmetic or dermatological preparation that contains an aqueous and a lipophilic fish egg extract for replumping skin; for increasing the incorporation of triglycerides in adipocytes; for increasing the expression of laminin, preferably of laminin-5 and most preferably of laminin-5 ? sub-unit; and/or for maintaining the skin elasticity and/or resilience of human skin.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: November 8, 2022
    Assignee: LA PRAIRIE GROUP AG
    Inventors: Daniel Stangl, Bernhard Dudler
  • Protection against extrinsic skin aging
    Patent number: 11219585
    Abstract: The invention is a cosmetic or dermatological preparation and the use thereof, said preparation comprising a combination of a) glycoprotein 1, b) glycoprotein 2, ginseng extract and d) equisetum extract, to protect the skin against extrinsic skin aging.
    Type: Grant
    Filed: October 30, 2014
    Date of Patent: January 11, 2022
    Assignee: LA PRAIRIE GROUP AG
    Inventors: Daniel Stangl, Bernhard Dudler
  • Preparation for protecting against extrinsic and intrinsic skin aging
    Patent number: 9763873
    Abstract: Disclosed is a cosmetic or dermatological preparation which comprises one or more extracts of Saxifraga oppositifolia (purple saxifrage) and/or one or more extracts of Soldanella alpina (alpine snowbell). The use of these extracts to combat extrinsic and intrinsic skin aging is likewise described.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: September 19, 2017
    Assignee: LA PRAIRIE GROUP AG
    Inventors: Daniel Stangl, Bernhard Dudler
  • Cosmetic or dermatological preparation comprising a nutrient medium phase
    Patent number: 8518422
    Abstract: A cosmetic or dermatological preparation that is obtainable by combining collagen and/or a derivative thereof, chitosan and/or a derivative thereof and glycosylaminoglycan and/or a derivative thereof with one or more selected substances. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Grant
    Filed: March 1, 2005
    Date of Patent: August 27, 2013
    Assignee: La Prairie Group AG
    Inventors: Monika Mönks, Sybille Ibanez, Carmen Evangelisti, Sven Gohla
  • Tissue culture media used as a component of cosmetics
    Patent number: 8507276
    Abstract: A cosmetic or dermatological preparation which comprises one or more tissue culture media, in particular one or more skin cell culture media.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: August 13, 2013
    Assignee: La Prairie Group AG
    Inventors: Sven Gohla, Monika Moenks, Sibylle Ibanez, Carmen Evangelisti