Patents Assigned to Akzo Nobel Surface Chemistry LLC
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Patent number: 9309489Abstract: 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: GrantFiled: September 19, 2014Date of Patent: April 12, 2016Assignees: Ecolab USA Inc, Akzo Nobel Surface Chemistry LLCInventors: Carter M. Silvernail, Erik C. Olson, Klin Rodrigues
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Patent number: 9309490Abstract: 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: GrantFiled: September 19, 2014Date of Patent: April 12, 2016Assignees: Ecolab USA Inc., Akzo Nobel Surface Chemistry LLCInventors: Carter M. Silvernail, Erik C. Olson, Klin Rodrigues
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Publication number: 20150253301Abstract: 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: ApplicationFiled: May 22, 2015Publication date: September 10, 2015Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventors: Olga V. DUEVA-KOGANOV, Michael KOGANOV, Artyom DUEV
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Publication number: 20140295004Abstract: 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: ApplicationFiled: May 23, 2014Publication date: October 2, 2014Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael KOGANOV
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Publication number: 20140242009Abstract: 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: ApplicationFiled: May 6, 2014Publication date: August 28, 2014Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael KOGANOV
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Patent number: 8734861Abstract: 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: GrantFiled: January 22, 2012Date of Patent: May 27, 2014Assignee: Akzo Nobel Surface Chemistry LLCInventor: Michael Koganov
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Patent number: 8728548Abstract: 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: GrantFiled: March 26, 2009Date of Patent: May 20, 2014Assignee: Akzo Nobel Surface Chemistry LLCInventor: Michael Koganov
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Patent number: 8668939Abstract: 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: GrantFiled: October 1, 2012Date of Patent: March 11, 2014Assignee: Akzo Nobel Surface Chemistry LLCInventors: Michael Koganov, Olga V. Dueva-Koganov
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Publication number: 20140066304Abstract: 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: ApplicationFiled: August 30, 2013Publication date: March 6, 2014Applicants: AKZO NOBEL SURFACE CHEMISTRY LLC, DOW AGROSCIENCES LLCInventors: Mark Alexander, Anne Austin, Alex Kennedy, Lei Liu, Klin A. Rodrigues, Holger Tank
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Patent number: 8663712Abstract: 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: GrantFiled: January 22, 2012Date of Patent: March 4, 2014Assignee: Akzo Nobel Surface Chemistry LLCInventor: Michael Koganov
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Publication number: 20130323339Abstract: 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: ApplicationFiled: February 21, 2012Publication date: December 5, 2013Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventors: Michael Koganov, Olga Dueva-Koganov
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Publication number: 20130243710Abstract: 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: ApplicationFiled: September 9, 2011Publication date: September 19, 2013Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael Koganov
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Publication number: 20130146481Abstract: 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: ApplicationFiled: February 8, 2013Publication date: June 13, 2013Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: AKZO NOBEL SURFACE CHEMISTRY LLC
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Publication number: 20130028996Abstract: 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: ApplicationFiled: October 1, 2012Publication date: January 31, 2013Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: AKZO NOBEL SURFACE CHEMISTRY LLC
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Patent number: 8318220Abstract: 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: GrantFiled: October 24, 2011Date of Patent: November 27, 2012Assignee: Akzo Nobel Surface Chemistry LLCInventor: Michael Koganov
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Patent number: 8277852Abstract: 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: GrantFiled: February 22, 2011Date of Patent: October 2, 2012Assignee: Akzo Nobel Surface Chemistry LLCInventors: Michael Koganov, Olga V. Dueva-Koganov
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Publication number: 20120121738Abstract: 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: ApplicationFiled: January 22, 2012Publication date: May 17, 2012Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael KOGANOV
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Publication number: 20120121739Abstract: 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: ApplicationFiled: January 22, 2012Publication date: May 17, 2012Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael KOGANOV
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Publication number: 20120045404Abstract: 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: ApplicationFiled: October 24, 2011Publication date: February 23, 2012Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael KOGANOV
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Publication number: 20120041059Abstract: 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: ApplicationFiled: October 24, 2011Publication date: February 16, 2012Applicant: AKZO NOBEL SURFACE CHEMISTRY LLCInventor: Michael KOGANOV