| Patents for A61Q 17 - Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, x-rays or other harmful rays, corrosive materials, bacteria or insect stings (27,039) |
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| 02/13/1991 | EP0412449A2 Solid cosmetic composition |
| 02/12/1991 | US4992478 Antiinflammatory skin moisturizing composition and method of preparing same |
| 02/12/1991 | US4992476 Skin cleansing and moisturizing composition and method of using and preparing same |
| 02/12/1991 | US4992266 Reducing the ocular irritancy of anionic shampoos |
| 02/12/1991 | US4992261 Organosilicon compounds their preparation and use |
| 02/05/1991 | US4990532 External preparations |
| 02/05/1991 | US4990330 Skin whitening and sunscreen; Kojic acid of esters, glucosamine and derivatives, cystein |
| 01/30/1991 | EP0409840A1 Benzotriazole and oxanilide uv absorber hydrazides |
| 01/29/1991 | WO1991001712A1 Foamed aerosol preparation |
| 01/29/1991 | US4988501 Sunscreen composition |
| 01/24/1991 | WO1991000726A1 USE OF AMPc OR ITS DERIVATIVES FOR THE PREPARATION OF COSMETIC OR PHARMACEUTICAL COMPOSITIONS |
| 01/24/1991 | DE4020874A1 Soft drink giving protection against sun-light exposure - contains carotenoid and Vitamin=C or Vitamin=E |
| 01/23/1991 | EP0409302A2 Cosmetics |
| 01/16/1991 | EP0407932A2 UV light-absorbing skin-protecting composition |
| 01/15/1991 | US4985455 External preparations free of discoloration |
| 01/15/1991 | US4985237 Benzylidene compounds, cosmetic compositions containing the same and ultraviolet absorber comprising the same |
| 01/10/1991 | WO1991000087A1 Skin moisturizing/conditioning antimicrobial alcoholic gels |
| 01/09/1991 | EP0407089A2 Cosmetic composition |
| 01/08/1991 | US4983625 Psoriasis, hydrophilic and lipophilic agents, treatment by bathing and exposing to UV rays |
| 01/01/1991 | USRE33512 Novel anti-microbial systems containing the magnesium sulfate adduct of 2,2'-dithiobis-pyridine-1,1'-dioxide and a water soluble zinc salt |
| 01/01/1991 | US4981845 Cosmetic composition |
| 01/01/1991 | US4981680 P-hydroxycinnamamide derivatives and melanin inhibitor comprising the same |
| 12/29/1990 | CA2019890A1 Cosmetic composition |
| 12/27/1990 | WO1990015597A1 Preparation for topical treatment of infections caused by virus, bacteria and fungi |
| 12/27/1990 | EP0404640A1 5,6,7,8-Tetrahydro-1-naphtalenol derivatives, process for their preparation and their use as antioxidants in cosmetic and pharmaceutical compositions |
| 12/27/1990 | EP0404374A2 Composition |
| 12/27/1990 | EP0311632A4 Surface active lactams |
| 12/20/1990 | CA2018548A1 Composition |
| 12/19/1990 | EP0403395A1 Process for the one-step preparation of cross-linked poly beta-alanine from acrylamide and a polyfunctional compound copolymerisable therewith |
| 12/15/1990 | CA2019012A1 Process for the preparation of cross-linked poly-.beta.-alanine in one step from acrylamide and a copolymerisable polyfunctional compound |
| 12/13/1990 | WO1990015603A1 Antipruritic composition |
| 12/13/1990 | CA2033335A1 Antipruritic composition |
| 12/13/1990 | CA2018959A1 Tetrahydro-5,6,7,8 naphtalenol-1 derivatives, process for their preparation and use as antioxidant in cosmetic compositions and pharmaceutical products containing same |
| 12/12/1990 | EP0402266A2 N-substituted lauramides, their preparation and compositions containing them |
| 12/12/1990 | EP0402049A2 Alpha-Glycosyl hesperidin, and its preparation and uses |
| 12/12/1990 | EP0401840A2 Skin protective ointment |
| 12/12/1990 | EP0401210A1 Thermally reversible polyurethane hydrogels and cosmetic, biological and medical uses |
| 12/11/1990 | US4976952 Macromolecular, surface-active, quaternary, N-substituted chitosan derivatives as well as cosmetic composition based on these new chitosan derivatives |
| 12/11/1990 | CA1277665C Selected 2,2,6,6-tetramethyl-4-piperidinyl derivatives and their use as light stabilizers |
| 12/11/1990 | CA1277617C Antibiotic polypeptide, process for preparing it and the use thereof |
| 12/08/1990 | CA2018641A1 N-substituted lauramides, their preparation and compositions in which they are present |
| 12/05/1990 | EP0400910A2 Shaped articles containing liquefiable powders for delivery of cosmetic and other personal care agents |
| 12/05/1990 | EP0400546A1 Stable anhydrous compositions for topical delivery of active materials |
| 12/04/1990 | US4975272 A mixture of sunscreen and an esterified, oil-soluble, phenolic latent oxidation inhibitor |
| 11/30/1990 | CA2015075A1 Shaped articles containing liquefiable powders for delivery of cosmetic and other personal care agents |
| 11/27/1990 | CA1276876C Anti-microbial systems containing the magnesium sulfate adduct of 2,2'-dithiobis pyridine 1,1'- dioxide and a water soluble zinc salt |
| 11/26/1990 | WO1990014096A1 Insect repellant |
| 11/22/1990 | EP0398484A2 Alpha-glycosyl-L-ascorbic acid, and its preparation and uses |
| 11/22/1990 | DE3916224A1 Compsns. for protecting retina in cataract operations - comprising UV absorber soln. applied to cornea |
| 11/20/1990 | CA1276561C Compositions for cosmetic and dermatology comprising perfluoropolyethers |
| 11/13/1990 | US4970220 Skin conditioning composition |
| 11/13/1990 | US4970216 Skin treatment composition and method |
| 11/13/1990 | CA1276357C Emulsion polymerized silicone emulsions having siloxane-bonded uv absorbers |
| 11/07/1990 | EP0396442A1 Cosmetic composition containing coumpounds obtained from culture of cells, especially from fibroblasts or keratinocytes |
| 11/07/1990 | EP0396422A1 Skin composition |
| 11/06/1990 | US4968497 Skin tanning composition and method |
| 10/31/1990 | EP0395215A1 Protective gel composition |
| 10/30/1990 | US4966754 Preservation of cosmetic compositions |
| 10/28/1990 | WO1990012785A1 Styrene derivative and method of production thereof, polystyrene derivative produced therefrom and method of producing the same, and ultraviolet absorbent and cosmetics containing said polystyrene derivative as active ingredient |
| 10/25/1990 | DE3913120A1 Solid compsns. contg. active agent for skin - comprising active material, e.g. cosmetic pigment or physiological agent, and water soluble binder contg. wax, fat or oil like substance |
| 10/25/1990 | DE3912122A1 UV absorbing chitin and chitosan derivs. - for use in hair and skin protection agents |
| 10/24/1990 | EP0393511A2 Anti-microbial silicone rubber particles |
| 10/21/1990 | CA2015050A1 Cosmetic compositions containing preparations obtained by cellular cultures, especially of fibroblasts or keratinocytes |
| 10/18/1990 | WO1990012572A1 Stable ascorbic acid compositions |
| 10/17/1990 | EP0392883A1 Cosmetic use and compositions containing diorganopolysiloxanes with a benzotriazole function for skin and hair protection |
| 10/17/1990 | EP0392882A1 Cosmetic compositions containing diorganopolysiloxanes with a benzalmalonate function for skin and hair protection, and their use |
| 10/17/1990 | CA2014506A1 Anti-microbial silicone rubber particles |
| 10/16/1990 | US4963591 Cosmetic compositions |
| 10/16/1990 | US4963527 Phospholipid complexes of extracts of vitis vinifera, their preparation process and pharmaceutical and cosmetic compositions containing them |
| 10/10/1990 | EP0391780A1 Anti-itching composition |
| 10/10/1990 | EP0391431A1 Diacylglycerin and cosmetic composition |
| 10/10/1990 | EP0391274A2 Skin-protective composition |
| 10/10/1990 | EP0391273A2 Skin-Protecting composition |
| 10/09/1990 | US4961922 Complexes based on anthralin and a sterol, a process for obtaining them and their use in therapeutics and cosmetics |
| 10/04/1990 | WO1990011067A1 Sunscreen compositions |
| 10/03/1990 | EP0390683A1 Benzyl-cyclanones derivatives, process for their preparation and cosmetic and pharmaceutical compositions containing them |
| 10/03/1990 | EP0390682A1 Cosmetic and pharmaceutical compositions containing hydrophilic derivatives of benzylidene camphor and sulfonated hydrophilic derivatives of benzylidene camphor |
| 10/03/1990 | EP0390681A1 Cosmetic and pharmaceutical compositions containing lipophile derivatives of benzylidene-camphor and lipophile benzylidene-camphor derivatives |
| 10/03/1990 | EP0197856B1 Composition for baths based on psoralene in the treatment of psoriasis |
| 10/02/1990 | US4960814 Water-dispersible polymeric compositions |
| 10/02/1990 | US4960764 Sunscreens |
| 09/30/1990 | CA2013557A1 Cosmetic and pharmaceutical compositions containing lipophilic benzylidene camphor derivatives and new lipophilic benzylidene camphor derivatives |
| 09/30/1990 | CA2013556A1 Cosmetic and pharmaceutical compositions containing hydrophilic benzylidene camphor derivatives and new hydrophilic sulfonated derivatives of benzylidene camphor |
| 09/26/1990 | EP0389337A1 Cosmetic use of diorganopolysiloxanes carrying a 2-hydroxybenzophenone substituent and cosmetic compositions containing same for protecting skin and hair |
| 09/26/1990 | EP0388582A2 Cosmetic composition |
| 09/26/1990 | EP0388444A1 Use of a silicone as a coating for surfaces of metallic objects in direct contact with human skin |
| 09/25/1990 | US4959213 Pharmaceutical composition for treatment and/or prevention of diseases of the skin involving an inflammatory process |
| 09/25/1990 | US4959205 Hydrocortisone, sunscreening agent |
| 09/22/1990 | CA2012825A1 Cosmetic use of diorganopolysiloxans having a hydroxy-2-benzophenone function and cosmetical compositions comprising the same for the protection of the skin and the hair |
| 09/20/1990 | WO1990010432A1 Composition for treating pediculosis capitis |
| 09/19/1990 | EP0388122A1 Pesticidal formulation |
| 09/18/1990 | US4957908 Chitosan pyrithione as antimicrobial agent useful in personal care products |
| 09/18/1990 | US4957740 Antiinflammatory agents; acne |
| 09/18/1990 | CA1274177A1 Psoralene based bath composition for the treatment of psoriasis |
| 09/12/1990 | EP0387042A1 Preparation and uses of alphaglycosyl rutin |
| 09/12/1990 | EP0386898A1 Shampoo composition |
| 09/11/1990 | US4956489 Water-soluble L-tyrosine derivatives and a process for preparing L-tyrosine derivatives |
| 09/11/1990 | US4956170 Nonionic surfactants, ethanol, propanol and a crosslinked acrylic acid thickener blend with water |
| 09/08/1990 | CA2011618A1 Preparation and uses of alpha-glycosyl rutin |
| 09/07/1990 | WO1990009738A1 Pediculicidal compositions |