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Dueva-Koganov, NY

Olga Dueva-Koganov, White Plains, NY US

Patent application numberDescriptionPublished
20080317680Sunless tanning composition and method of sunless tanning - A sunless tanning composition having dihydroacetone and an amphoglycinate (amphoacetate) in an amount effective for sunless tanning is provided. Also provided is a method of sunless tanning having the step of topically applying to the skin an effective amount of a sunless tanning composition having dihydroacetone and an amphoglycinate.12-25-2008
20090041688Sunless tanning compositions comprising certain substituted polyamine compounds and methods of use - The present invention is directed to cosmetic and/or dermatological compositions for enhancing the rate of tanning human skin with sunless tanning compositions and providing the added benefit of simultaneously providing protection from ultraviolet light radiation. More particularly, the present invention is directed to a sunless tanning composition comprising a sunless tanning agent, a substituted polyamine compound and a cosmetically acceptable adjuvant. Methods of use of the instant compositions are disclosed as well.02-12-2009
20110110872BIOACTIVE FRACTIONS FROM STRESS-INDUCED PHOTOSYNTHETIC ORGANISMS AND METHODS OF THEIR MANUFACTURE AND USE - The present invention relates to bioactive fractions isolated from stress-induced photosynthetic organisms. The present invention also relates to methods of producing stress-induced photosynthetic organisms suitable for isolating altered bioactive fractions. The present invention further relates to bioactive compositions, bioactive topical formulations, and methods of their use.05-12-2011

Patent applications by Olga Dueva-Koganov, White Plains, NY US

Olga V. Dueva-Koganov, White Plains, NY US

Patent application numberDescriptionPublished
20080247975Sunscreen and personal care compositions comprising a select copolymer - Topically applicable, water-resistant cosmetic or dermatological compositions well suited for the UV-photoprotection of human skin and/or hair comprising an effective UV— photoprotecting amount of:10-09-2008
20080247976Sunscreen and personal care compositions comprising a random terpolymer - Topically applicable, water-resistant cosmetic or dermatological compositions well suited for the UV-photoprotection of human skin and/or hair comprising an effective UV-photoprotecting amount of: 10-09-2008
20100104610Color cosmetics comprising a random terpolymer - Topically applicable, water-resistant cosmetic or dermatological compositions well suited for the cosmetic color compositions for human skin and/or hair comprising at least one 04-29-2010
20100129303SUNSCREEN AND PERSONAL CARE COMPOSITIONS COMPRISING A RANDOM TERPOLYMER - Topically applicable, water-resistant cosmetic or dermatological compositions well suited for the UV-photoprotection of human skin and/or hair comprising an effective UV-photoprotecting amount of: (a) at least one UV screening agent from various classes and particularly effect mixtures thereof; and, (b) at least one random terpolymer; and, optionally, (c) other cosmetically acceptable ingredients. The various classes of UV-protecting compounds or UV sunscreens of special interest are selected from the groups b05-27-2010
20100135936Delivery of hydrophobic benefit agents from bodywashes and the like onto a keratinous substrate - This invention relates to a delivery system for hydrophobic benefit agents to keratinous substrates. The delivery system comprises amphiphilic block copolymers, and a hydrophobic benefit agent, which amphiphilic block copolymers comprise a siloxane segment and a cationic segment. The invention also relates to methods of delivering the hydrophobic benefit agents to the keratinous substrate. Furthermore, the delivery systems and methods of delivery are effective in retaining an hydrophobic benefit agents on the keratinous substrate after rinsing.06-03-2010
20100226867NON-IRRITATING COMPOSITIONS - The present invention provides a base composition that allows for the formulation of non-irritating cosmetic and/or dermatological compositions. The base composition includes one or more of electrolyte, buffer, mild preservative, lubricant, or any combinations thereof. It is preferred that one or more of the above components are eye-safe and/or eye-compatible. The present invention also provides photoprotective cosmetic and/or dermatological compositions that include the base composition and one or more sunscreen active components and are non-irritating to mammalian eyes.09-09-2010

Patent applications by Olga V. Dueva-Koganov, White Plains, NY US