| 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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| 09/05/1990 | EP0385841A1 Filamentous cyanobacteria extracts, process for their preparation and their activity as growth factors |
| 09/05/1990 | EP0385763A2 Cosmetic sticks |
| 09/05/1990 | EP0385369A2 Method for the antimicrobiol preservation of surfactant |
| 09/05/1990 | EP0358675A4 A spun fibrous cosmetic and method of use |
| 09/05/1990 | EP0277211A4 Polymeric carrier compositions and methods for their preparation and use |
| 09/04/1990 | US4954332 Topical sunscreen agents; ultraviolet radiation and oxidation resistnce |
| 08/29/1990 | WO1990009777A1 Sunscreen compositions |
| 08/29/1990 | EP0383941A1 Ultraviolet absorbing cosmetic |
| 08/29/1990 | EP0383787A1 Insect repellent |
| 08/29/1990 | EP0158090B1 Drug for the treatment and the protection of the skin |
| 08/28/1990 | US4952559 Fragrance additive |
| 08/28/1990 | US4952391 Tert-butyl derivatives of benzylidenecamphor, process for preparing them, their use as antioxidant agents and cosmetic and pharmaceutical compositions containing them |
| 08/24/1990 | WO1990009995A1 Uv-absorbing compounds and compositions |
| 08/23/1990 | WO1990009369A1 Benzotriazole and oxanilide uv absorber hydrazides |
| 08/22/1990 | EP0383655A1 Use of polydiorganosiloxanes with dibenzoylmethane function in cosmetics and cosmetic compositions containing these compounds for the protection of hair and skin |
| 08/21/1990 | US4950478 Cosmetic compositions containing natural essences and benzylidenecamphor derivatives |
| 08/21/1990 | US4950475 Used for skin treatment |
| 08/21/1990 | US4950467 Sunscreen agent containing 5-phenyl-pentadienoate ester |
| 08/21/1990 | CA1272960A1 Preparations for washing or rinsing hair |
| 08/21/1990 | CA1272958A1 Hair protection composition |
| 08/18/1990 | CA2009844A1 Filamentous cyanobacteria extracts, process for their preparation and activity of the extracts as growth factor |
| 08/16/1990 | EP0382076A1 Phenylhydrazones, their preparation and medicaments and cosmetics manufactured therefrom |
| 08/16/1990 | EP0382075A2 Phenyl hydrazones of beta-jonones, their preparation and pharmaceutical and cosmetic compositions prepared therefrom |
| 08/15/1990 | CA2010163A1 Cosmetic use of diorganopelysiloxans having a dibenzoylmithane function and novel cosmetic compositions containing those, compositions for hair and skin protection |
| 08/14/1990 | US4948577 Composition for external application |
| 08/14/1990 | US4948576 Anionic or amphoteric surfactant, water soluble nitrogen-containing polymer, antidandruff agent |
| 08/10/1990 | CA2007933A1 Phenylhydrazones of b-ionone, the preparation thereof and drugs and cosmetics prepared therefrom |
| 08/08/1990 | EP0381376A2 Film-forming agent |
| 08/08/1990 | EP0381057A2 Chemical composition for external application |
| 08/07/1990 | US4946870 Delivery systems for pharmaceutical or therapeutic actives |
| 08/07/1990 | US4946671 Photoprotection compositions comprising sorbohydroxamic acid and an anti-inflammatory agent |
| 08/01/1990 | EP0380335A2 Sun tan accelerator compositions |
| 08/01/1990 | EP0379677A2 Silicone surfactants |
| 07/31/1990 | CA1272136A1 Substantive skin care compositions comprising a polydiorganosiloxane |
| 07/28/1990 | CA2008405A1 Chemical composition for external application |
| 07/27/1990 | CA2008560A1 Novel compositions |
| 07/25/1990 | EP0379409A1 Products based on polymer particles containing melanine pigments, process for their preparation, and their use, particularly cosmetically |
| 07/25/1990 | EP0378936A2 Use of salicylic-acid derivatives in the treatment of aging of the skin |
| 07/18/1990 | EP0378068A1 New polyfunctional alpha-diazo-beta-keto esters, process for their preparation and their use |
| 07/18/1990 | EP0378067A2 Positively working radiation-sensitive mixture containing a multifunctional alpha-diazo-beta-keto ester, process for its preparation and a radiation-sensitive recording material containing this mixture |
| 07/17/1990 | US4941989 Cleansing and disinfecting compositions |
| 07/17/1990 | CA2007957A1 Polymeric particles product containing melanic pigments; process for preparing the same and its use in cosmetics |
| 07/12/1990 | CA2007547A1 New polyfunctional .alpha.-diazo-.beta.-keto esters, a process for their preparation and their use |
| 07/12/1990 | CA2007546A1 Positively operating radiation-sensitive mixture containing a polyfunctional .-diazo-.beta.-keto ester, a process for it's preparation and radiation-sensitive recording material containing this mixture |
| 07/10/1990 | US4940577 Ethylene oxide-propylene oxide copolymer phosphate emulsifier |
| 07/10/1990 | US4940575 4-hydroxyisoxazole derivatives, method of preparing same, and cosmetic and pharmaceutical compositions containing them |
| 07/10/1990 | US4940574 Volatile oil, ester emollient, sunscreen |
| 07/04/1990 | EP0376821A1 Compositions for inducing and stimulating hair growth and/or stop their fall based on pyrimidine derivatives and UV filters |
| 07/04/1990 | EP0376652A2 Ultraviolet radiation absorbing compositions of 1-cyclohexenylacetonitrile deriatives of aldehydes |
| 07/04/1990 | EP0376565A2 Ultraviolet radiation absorbing cyclohexenylidene cyanoacetate ester and amide compositions |
| 07/04/1990 | EP0376511A2 Ultraviolet radiation absorbing compositions of bis-1,3-diketone derivatives of benzene |
| 07/04/1990 | EP0376104A1 Aerosol composition |
| 07/04/1990 | EP0375827A2 A disinfectant composition for medical use |
| 07/04/1990 | EP0265467B1 Method for facilitating the formation of lipidic spherules dispersed in an aqueous phase and for improving their stability and their encapsulation ratio, and corresponding dispersions |
| 07/03/1990 | US4939266 Nucleophilic scavenger |
| 07/03/1990 | US4938960 Agents for the treatment and protection of the skin |
| 06/28/1990 | CA2006547A1 Ultraviolet radiation absorbing cyclohexenylidene cyanoacetate oligomer composition |
| 06/28/1990 | CA2006546A1 Ultraviolet radiation absorbing compostions of 1-cyclohexenylacetonitrile derivatives of aldehydes |
| 06/27/1990 | EP0374218A1 Novel transdermal penetration enhancers |
| 06/27/1990 | EP0366753A4 N-alkoxyalkylamides and cosmetic treating compositions therewith. |
| 06/26/1990 | US4937370 Absorb uva and uvb wavelength radiation |
| 06/20/1990 | EP0373838A2 Ultraviolet radiation absorbing compositions of bis-1,3-diketone derivatives of cyclohexane |
| 06/20/1990 | EP0373661A2 Water-in-oil type emulsion cosmetic |
| 06/19/1990 | US4935533 Ultraviolet radiation absorbing compositions of 1-cyclohexenylacetonitrile derivatives of aldehydes |
| 06/19/1990 | US4935248 Antimicrobial veterinary compositions and methods |
| 06/15/1990 | CA2005237A1 Ultraviolet radiation absorbing compositions of bis-1,3-diketone derivatives of benzene |
| 06/15/1990 | CA2005236A1 Ultraviolet radiation absorbing compositions of bis-1,3-diketone derivatives of cyclohexane |
| 06/14/1990 | WO1990006104A1 Use of kaempferol and certain derivatives thereof for the preparation of a cosmetic or pharmaceutical composition |
| 06/14/1990 | WO1990006103A1 Titanium dioxide sunscreens |
| 06/14/1990 | WO1990006102A1 Compound and method for the retardation of collagen cross-linking |
| 06/13/1990 | DE3841378A1 Benzocycloalkane derivatives, their preparation, and their use |
| 06/13/1990 | DE3841377A1 Benzocycloalkane derivatives, their preparation, and their use |
| 06/12/1990 | US4933177 Cosmetic compositions for the treatment of the hair and skin contain in the form of a powder particles resulting from the pulverization of at least one plant substance and a cohesion agent |
| 06/05/1990 | US4931471 Amides of paramethoxycinnamic and utilization thereof as solar filters |
| 06/05/1990 | US4931271 Cosmetic compostions based upon N-hydroxybutyl-chitosans, N-hydroxybutyl-chitosans as well as processes for the production thereof |
| 05/31/1990 | CA2004283A1 Titanium dioxide sunscreens |
| 05/30/1990 | EP0370867A1 Polyvalent metal salts of sulfonated derivatives of benzylidene-camphor and their use in the protection of the skin against ultra-violet radiation |
| 05/30/1990 | EP0370149A2 Ionic semiconductor materials and applications thereof |
| 05/29/1990 | US4929722 Acid decrystallization of aminopolysaccharides and derivatives thereof |
| 05/29/1990 | US4929644 Thickened organic composition having biocidal activity and an additive for thickening and imparting biocidal activity to an organic composition |
| 05/29/1990 | US4929439 Sunscreen agents |
| 05/23/1990 | EP0369741A2 Cationic compositions for topical application |
| 05/22/1990 | US4927813 Formic acid and a pediculicide |
| 05/22/1990 | US4927464 Particulate material |
| 05/16/1990 | EP0368717A1 5-Benzylidene 3-oxa cyclopentanone derivatives, process for their manufacture and their use in cosmetic compositions to protect the skin and the hair against sun radiation |
| 05/16/1990 | EP0368253A2 Delivery system for pharmaceutical or therapeutic actives |
| 05/15/1990 | US4925658 Treatment of dermatologic, rheumatic, respiratory, ophthalmologic disorders |
| 05/15/1990 | US4925653 Sunscreen composition containing polyisobutylene and its use for the protection of human epidermis against ultraviolet radiations |
| 05/09/1990 | EP0367723A2 Method for producing a sterile preservative-free aerosol solution |
| 05/09/1990 | EP0367257A1 N-alkyl neoalkanamide insect repellents |
| 05/09/1990 | EP0366753A1 N-alkoxyalkylamides and cosmetic treating compositions therewith |
| 05/08/1990 | US4923961 Process for deodorizing isobutylene polymer |
| 05/08/1990 | US4923693 Ultraviolet radiation screening method for eyes |
| 05/08/1990 | CA2002404A1 Delivery system for pharmaceutical or therapeutic actives |
| 05/04/1990 | CA2002150A1 N-alkyl neoalkanamide insect repellents |
| 05/04/1990 | CA2002046A1 Method for producing a sterile preservative-free aerosol solution |
| 05/02/1990 | EP0366154A2 Use of a composition as a cosmetic product |
| 05/01/1990 | US4921942 Organometallic compounds |
| 05/01/1990 | US4921694 Deodorizing and antimicrobial composition for use in cosmetic or topical formulations |
| 05/01/1990 | CA1268424A1 Filtering cosmetic composition containing a uv filter combined with a polymer obtained by sequential polymerization in an emulsion and use for the protection of the human skin against ultraviolet radiations |