Inventor · disambiguated record
Dmitri Ptchelintsev
Also filed as: PTCHELINTSEV DMITRI · PTCHELINTSEV DMITRI S
44 granted patents·17 pending applications·1,054 citations·filing 1995–2018
98Inventor score
Top patents by PatentIndex Score
61 records- 0196US5972993AComposition and method for treating rosacea and sensitive skin with free radical scavengersAVON PROD INC·Filed 1998·Granted Oct 26, 1999·140 cites·19 claims
- 0296US5847003AOxa acids and related compounds for treating skin conditionsAVON PROD INC·Filed 1996·Granted Dec 8, 1998·123 cites·24 claims
- 0395US8771758B2Use of Tiliacora triandra in cosmetics and compositions thereofPTCHELINTSEV DMITRI S·Filed 2010·Granted Jul 8, 2014·16 cites·21 claims
- 0494US6069169AOXA acids and related compounds for treating skin conditionsAVON PROD INC·Filed 1997·Granted May 30, 2000·71 cites·59 claims
- 0594US5834513AOxa diacids and related compounds for treating skin conditionsAVON PROD INC·Filed 1996·Granted Nov 10, 1998·142 cites·33 claims
- 0693US7592024B1Topical compositions containing melicope hayselii and a method of treating skinAVON PROD INC·Filed 2008·Granted Sep 22, 2009·14 cites·23 claims
- 0791US8815265B2Cosmetic use of N-substituted sulfonyloxybenzylamines and related compoundsPTCHELINTSEV DMITRI S·Filed 2010·Granted Aug 26, 2014·6 cites·19 claims
- 0891US7960437B2Skin care composition that mediates cell to cell communicationAVON PROD INC·Filed 2005·Granted Jun 14, 2011·16 cites·10 claims
- 0990US7351745B2Compositions and methods of their use for improving the condition and appearance of skinAVON PROD INC·Filed 2004·Granted Apr 1, 2008·30 cites·13 claims
- 1089US6333356B1Compounds for treating skin conditionsAVON PROD INC·Filed 2000·Granted Dec 25, 2001·24 cites·24 claims
- 1188US8394427B2Paxillin stimulating compositions and cosmetic uses thereofZHENG QIAN·Filed 2010·Granted Mar 12, 2013·11 cites·3 claims
- 1286US8304455B2Compositions and methods of their use for improving the condition and appearance of skinDRYER LAURENCE·Filed 2008·Granted Nov 6, 2012·5 cites·7 claims
- 1385US8551956B2Compositions containing peptides with non-natural amino acids and methods of usePTCHELINTSEV DMITRI S·Filed 2007·Granted Oct 8, 2013·3 cites·8 claims
- 1484US8128914B2Topical compositions containing CIS-6-nonenol and its derivatives and methods for treating skinPTCHELINTSEV DMITRI S·Filed 2011·Granted Mar 6, 2012·7 cites·12 claims
- 1584US5932229AOxa diacids and related compounds for treating skin conditionsAVON PROD INC·Filed 1997·Granted Aug 3, 1999·68 cites·32 claims
- 1683US6071962AOxa acids and related compounds for treating skin conditionsAVON PROD INC·Filed 1998·Granted Jun 6, 2000·35 cites·28 claims
- 1781US7993629B2Topical compositions containing CIS-6-nonenol and its derivatives and methods for treating skinAVON PROD INC·Filed 2008·Granted Aug 9, 2011·1 cites·9 claims
- 1881US6562321B2Compositions and methods for treating hyperpigmentationAVON PROD INC·Filed 2000·Granted May 13, 2003·14 cites·26 claims
- 1980US6641845B1Skin whitening composition comprising bearberry and tetrahydrocurcuminAVON PROD INC·Filed 2000·Granted Nov 4, 2003·22 cites·16 claims
- 2080US5780504ATopical alkyl-2-O-L-ascorbyl-phosphatesAVON PROD INC·Filed 1997·Granted Jul 14, 1998·46 cites·11 claims
- 2178US7514092B2Compositions and methods of their use for improving the condition and appearance of skinAVON PROD INC·Filed 2004·Granted Apr 7, 2009·12 cites·31 claims
- 2277US5951990AAscorbyl-phosphoryl-cholesterolAVON PROD INC·Filed 1997·Granted Sep 14, 1999·39 cites·39 claims
- 2376US8168212B2Topical compositions comprising non-proteogenic amino acids and methods of treating skinPTCHELINTSEV DMITRI S·Filed 2008·Granted May 1, 2012·2 cites·11 claims
- 2476US6534543B2Oxa acids and related compounds for treating skin conditionsAVON PROD INC·Filed 2001·Granted Mar 18, 2003·3 cites·29 claims
- 2574US5621008AN-acyl-ethylene-triacetic acidsAVON PROD INC·Filed 1995·Granted Apr 15, 1997·37 cites·11 claims
- 2673US6020367ASupersaturated ascorbic acid solutionsAVON PROD INC·Filed 1997·Granted Feb 1, 2000·38 cites·21 claims
- 2773US5922335AUses for ascorbyl-phosphoryl-cholesterol in topical compositionsAVON PROD INC·Filed 1998·Granted Jul 13, 1999·38 cites·17 claims
- 2872US8221766B2Use of plant extracts to prevent and/or reduce the signs of subjective discomfort and/or irritation in the topical application of cosmetic productsDRYER LAURENCE·Filed 2004·Granted Jul 17, 2012·4 cites·12 claims
- 2972US7993663B2Cosmetic use of 1-aroyl-N-(2-oxo-3-piperidinyl)-2-piperazine carboxamides and related compoundsAVON PROD INC·Filed 2009·Granted Aug 9, 2011·0 cites·16 claims
- 3072US7642062B2Compositions and methods of their use for improving the condition and appearance of skinAVON PROD INC·Filed 2006·Granted Jan 5, 2010·1 cites·4 claims
- 3171US8450353B2Topical compositions containing desthiobiotin and its derivatives and a method of treating skinPTCHELINTSEV DMITRI S·Filed 2008·Granted May 28, 2013·1 cites·27 claims
- 3271US7842316B2Cosmetic compositions having extracts of Amomum melegueta and methods of treating skinAVON PROD INC·Filed 2007·Granted Nov 30, 2010·0 cites·13 claims
- 3371US2010166677A1Use of Tiliacora Triandra in Cosmetics and Compositions ThereofAVON PROD INC·Filed 2008·Application pending·0 cites
- 3469US9409860B2Cosmetic use of N-substituted sulfonyloxybenzylamines and related compoundsAVON PROD INC·Filed 2014·Granted Aug 9, 2016·0 cites·4 claims
- 3568US5607968ATopical alkyl-2-O-L-ascorbyl-phosphatesAVON PROD INC·Filed 1995·Granted Mar 4, 1997·26 cites·10 claims
- 3667US7825157B2Methods for improving the aesthetic appearance of skinAVON PROD INC·Filed 2004·Granted Nov 2, 2010·2 cites·13 claims
- 3767US5728733AN-acyl-ethylene triacetic composition for treating abnormal keratinizationAVON PROD INC·Filed 1996·Granted Mar 17, 1998·24 cites·8 claims
- 3864US2014255523A1Use of Tiliacora Triandra in Cosmetics and Compositions ThereofAVON PROD INC·Filed 2014·Application pending·0 cites
- 3960US2010062086A1Compositions and Methods of Their Use for Improving the Condition and Appearance of SkinAVON PROD INC·Filed 2009·Application pending·0 cites
- 4059US8207171B2Cosmetic use of 1-Aroyl-N-(2-oxo-3-piperidinyl)-2-piperazine carboxamides and related compoundsPTCHELINTSEV DMITRI S·Filed 2011·Granted Jun 26, 2012·0 cites·17 claims
- 4159US2005136028A1Cosmetic compositions having extracts of Amomum melegueta and methods of treating skinFiled 2003·Application pending·0 cites
- 4258US7994175B2Cosmetic use of 1-aroyl-N-(2-oxo-3-piperidinyl)-2-piperazine carboxamides and related compoundsAVON PROD INC·Filed 2008·Granted Aug 9, 2011·0 cites·22 claims
- 4356US2014308376A1Cosmetic Compositions and Methods for Using Same to Improve the Aesthetic Appearance of SkinAVON PROD INC·Filed 2014·Application pending·0 cites
- 4456US2003180233A1Cosmetic composition and methods of useAVON PROD INC·Filed 2003·Application pending·0 cites
- 4554US10251831B2Extract for treating wrinkles and/or fine linesAVON PROD INC·Filed 2015·Granted Apr 9, 2019·0 cites·8 claims
- 4654US6521668B2Cosmetic composition and methods of useAVON PROD INC·Filed 1999·Granted Feb 18, 2003·13 cites·13 claims
- 4753US2004091509A1Skin care composition that mediates cell to cell communicationAVON PROD INC·Filed 2003·Application pending·0 cites
- 4852US5866147AAscorbyl-phosphoryl-cholesterolAVON PROD INC·Filed 1997·Granted Feb 2, 1999·13 cites·8 claims
- 4952US2005048140A1Topical compositions having a natural ingredient and method of useAVON PROD INC·Filed 2004·Application pending·0 cites
- 5051US2003198657A1Methods using phytol to improve the appearance of skin and compositions for such methodsAVON PROD INC·Filed 2003·Application pending·0 cites
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →