Patents Assigned to Akzo Nobel Surface Chemistry LLC
  • Patent number: 9309489
    Abstract: A composition includes a polysaccharide hybrid polymer composition. In one embodiment, the polysaccharide hybrid polymer composition includes a polysaccharide residue present in an amount from about 5% to about 90% by weight of the polysaccharide hybrid polymer composition and a residue of at least one ethylenically unsaturated monomer present in an amount from about 10% to about 75% by weight of the polysaccharide hybrid polymer composition.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: April 12, 2016
    Assignees: Ecolab USA Inc, Akzo Nobel Surface Chemistry LLC
    Inventors: Carter M. Silvernail, Erik C. Olson, Klin Rodrigues
  • Patent number: 9309490
    Abstract: A composition includes a polysaccharide graft polymer composition. In one embodiment, the polysaccharide graft polymer composition includes a polysaccharide residue present in an amount from about 5% to about 90% by weight of the polysaccharide graft polymer composition and a residue of at least one ethylenically unsaturated monomer present in an amount from about 10% to about 75% by weight of the polysaccharide graft polymer composition.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: April 12, 2016
    Assignees: Ecolab USA Inc., Akzo Nobel Surface Chemistry LLC
    Inventors: Carter M. Silvernail, Erik C. Olson, Klin Rodrigues
  • Publication number: 20150253301
    Abstract: The present invention relates to in vitro methods for determining efficacy of topical compositions on various skin color types. These methods involve providing an artificial skin apparatus configured to approximate the color and diffuse reflectance characteristics of a predetermined human skin color type. The artificial skin apparatus includes an artificial skin substrate combined with a color background, with the color background correlating to the human skin color type. A topical composition of interest is applied to the artificial skin substrate of the artificial skin apparatus and then pre-irradiated. The pre-irradiated topical composition is then analyzed using relevant experimental techniques or assays for at least one efficacy parameter, including, for example, anti-ageing, photoprotective, sun protective, UVA/UVB protective, UVAI protective, photo stabilizing, and photosensitizing activities and action mechanisms of the topical composition on various skin color types.
    Type: Application
    Filed: May 22, 2015
    Publication date: September 10, 2015
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventors: Olga V. DUEVA-KOGANOV, Michael KOGANOV, Artyom DUEV
  • Publication number: 20140295004
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Application
    Filed: May 23, 2014
    Publication date: October 2, 2014
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael KOGANOV
  • Publication number: 20140242009
    Abstract: The present invention relates to isolated bioactive compositions containing bioactive fractions derived from Theacea plants. The present invention also relates to bioactive topical formulations containing the bioactive compositions. The present invention further relates to methods of using the bioactive compositions of the present invention, including, for example, methods for inhibiting inflammatory activity in skin tissue of a mammal, for protecting skin tissue of a mammal from ultraviolet light-induced damage, and for normalizing skin disorders in skin tissue of a mammal. The present invention also relates to methods for isolating bioactive fractions derived from cell juice or a cell walls component a Theacea plant.
    Type: Application
    Filed: May 6, 2014
    Publication date: August 28, 2014
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael KOGANOV
  • Patent number: 8734861
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Grant
    Filed: January 22, 2012
    Date of Patent: May 27, 2014
    Assignee: Akzo Nobel Surface Chemistry LLC
    Inventor: Michael Koganov
  • Patent number: 8728548
    Abstract: The present invention relates to bioactive ingredients that include isolated bioactive fractions derived from cell juice of fresh biomass of a feverfew (Tanacetum parthenium) plant. The bioactive fractions are either free of or substantially free of ?-unsaturated ?-lactones (e.g., parthenolide). Further, the bioactive fractions have anti-inflammatory and antioxidant activity. The present invention also relates to a method for isolating a bioactive fraction that is derived from cell juice of fresh biomass of a feverfew (Tanacetum parthenium) plant and that is at least substantially free of ?-unsaturated ?-lactones (e.g., parthenolide). The present invention also relates to a method for preparing a stabilized cell juice serum fraction and a stabilized concentrated cell juice serum fraction that are free of ?-unsaturated ?-lactones (e.g., parthenolide).
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: May 20, 2014
    Assignee: Akzo Nobel Surface Chemistry LLC
    Inventor: Michael Koganov
  • Patent number: 8668939
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Grant
    Filed: October 1, 2012
    Date of Patent: March 11, 2014
    Assignee: Akzo Nobel Surface Chemistry LLC
    Inventors: Michael Koganov, Olga V. Dueva-Koganov
  • Publication number: 20140066304
    Abstract: Methods and compositions for improving the compatibility of aqueous herbicide solutions containing at least one of a water soluble salt of an aryloxyalkanoic acid, a water soluble salt of a pyridyloxyalkanoic acid, and a water soluble salt of glyphosate, and optionally ?16% of one or more fertilizers, such as ammonium sulfate, by adding certain polymeric crystallization inhibitors are provided.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 6, 2014
    Applicants: AKZO NOBEL SURFACE CHEMISTRY LLC, DOW AGROSCIENCES LLC
    Inventors: Mark Alexander, Anne Austin, Alex Kennedy, Lei Liu, Klin A. Rodrigues, Holger Tank
  • Patent number: 8663712
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Grant
    Filed: January 22, 2012
    Date of Patent: March 4, 2014
    Assignee: Akzo Nobel Surface Chemistry LLC
    Inventor: Michael Koganov
  • Publication number: 20130323339
    Abstract: The present invention relates to compositions comprising banyan tree, lotus, and clover serum fractions. A method of improving the appearance of aging skin may comprise the step of applying a composition comprising an effective amount of banyan tree serum fraction, lotus serum fraction, and clover serum fraction to a sign of aging on a skin surface, wherein the composition is applied for a period of time sufficient to improve the appearance of the aging skin. The method may include the step of identifying a sign of aging on a facial skin surface.
    Type: Application
    Filed: February 21, 2012
    Publication date: December 5, 2013
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventors: Michael Koganov, Olga Dueva-Koganov
  • Publication number: 20130243710
    Abstract: The present invention provides bioactive compositions comprising Ficus serum fraction derived from Ficus cell juice of fresh Ficus leaves and a process of preparing the Ficus serum fraction. The compositions have biological activity capable of reducing skin hyperpigmentation.
    Type: Application
    Filed: September 9, 2011
    Publication date: September 19, 2013
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael Koganov
  • Publication number: 20130146481
    Abstract: The present invention relates to isolated bioactive compositions containing bioactive fractions derived from Theacea plants. The present invention also relates to bioactive topical formulations containing the bioactive compositions. The present invention further relates to methods of using the bioactive compositions of the present invention, including, for example, methods for inhibiting inflammatory activity in skin tissue of a mammal, for protecting skin tissue of a mammal from ultraviolet light-induced damage, and for normalizing skin disorders in skin tissue of a mammal. The present invention also relates to methods for isolating bioactive fractions derived from cell juice or a cell walls component a Theacea plant.
    Type: Application
    Filed: February 8, 2013
    Publication date: June 13, 2013
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: AKZO NOBEL SURFACE CHEMISTRY LLC
  • Publication number: 20130028996
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Application
    Filed: October 1, 2012
    Publication date: January 31, 2013
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: AKZO NOBEL SURFACE CHEMISTRY LLC
  • Patent number: 8318220
    Abstract: The present invention relates to isolated bioactive compositions containing bioactive fractions derived from Theacea plants. The present invention also relates to bioactive topical formulations containing the bioactive compositions. The present invention further relates to methods of using the bioactive compositions of the present invention, including, for example, methods for inhibiting inflammatory activity in skin tissue of a mammal, for protecting skin tissue of a mammal from ultraviolet light-induced damage, and for normalizing skin disorders in skin tissue of a mammal. The present invention also relates to methods for isolating bioactive fractions derived from cell juice or a cell walls component a Theacea plant.
    Type: Grant
    Filed: October 24, 2011
    Date of Patent: November 27, 2012
    Assignee: Akzo Nobel Surface Chemistry LLC
    Inventor: Michael Koganov
  • Patent number: 8277852
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: October 2, 2012
    Assignee: Akzo Nobel Surface Chemistry LLC
    Inventors: Michael Koganov, Olga V. Dueva-Koganov
  • Publication number: 20120121738
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Application
    Filed: January 22, 2012
    Publication date: May 17, 2012
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael KOGANOV
  • Publication number: 20120121739
    Abstract: The present invention is directed to bioactive botanical cosmetic compositions derived from membrane and cell serum fractions of plant cell juice. The present invention also relates to the methods for preparing these bioactive botanical cosmetic compositions and the uses of these compositions in various cosmetic formulations and as topical skin cosmetic applications.
    Type: Application
    Filed: January 22, 2012
    Publication date: May 17, 2012
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael KOGANOV
  • Publication number: 20120045404
    Abstract: The present invention relates to isolated bioactive compositions containing bioactive fractions derived from Theacea plants. The present invention also relates to bioactive topical formulations containing the bioactive compositions. The present invention further relates to methods of using the bioactive compositions of the present invention, including, for example, methods for inhibiting inflammatory activity in skin tissue of a mammal, for protecting skin tissue of a mammal from ultraviolet light-induced damage, and for normalizing skin disorders in skin tissue of a mammal. The present invention also relates to methods for isolating bioactive fractions derived from cell juice or a cell walls component a Theacea plant.
    Type: Application
    Filed: October 24, 2011
    Publication date: February 23, 2012
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael KOGANOV
  • Publication number: 20120041059
    Abstract: The present invention relates to isolated bioactive compositions containing bioactive fractions derived from Theacea plants. The present invention also relates to bioactive topical formulations containing the bioactive compositions. The present invention further relates to methods of using the bioactive compositions of the present invention, including, for example, methods for inhibiting inflammatory activity in skin tissue of a mammal, for protecting skin tissue of a mammal from ultraviolet light-induced damage, and for normalizing skin disorders in skin tissue of a mammal. The present invention also relates to methods for isolating bioactive fractions derived from cell juice or a cell walls component a Theacea plant.
    Type: Application
    Filed: October 24, 2011
    Publication date: February 16, 2012
    Applicant: AKZO NOBEL SURFACE CHEMISTRY LLC
    Inventor: Michael KOGANOV