Inventor · disambiguated record
Prithwiraj Maitra
Also filed as: MAITRA PRITHWIRAJ
31 granted patents·25 pending applications·166 citations·filing 2004–2024
96Inventor score
Files withJOHNSON & JOHNSON CONSUMER INC20MAITRA PRITHWIRAJ12AVON PROD INC9ALLERGAN SALES LLC4CONSUMER COMPANIES INC JOHNSON & JOHNSON2
Top patents by PatentIndex Score
56 records- 0196US9144535B1Particulate zinc oxide with manganese ion dopantJOHNSON & JOHNSON CONSUMER INC·Filed 2014·Granted Sep 29, 2015·35 cites·13 claims
- 0295US8133478B2Cosmetic nanocomposites based on in-situ cross-linked POSS materialsMAITRA PRITHWIRAJ·Filed 2007·Granted Mar 13, 2012·17 cites·10 claims
- 0395US7750106B2Cosmetic compositions having in-situ hydrosilylation cross-linkingAVON PROD INC·Filed 2005·Granted Jul 6, 2010·20 cites·10 claims
- 0494US9549890B2Rinse-off skin care compositions containing cellulosic materialsJOHNSON & JOHNSON CONSUMER INC·Filed 2014·Granted Jan 24, 2017·7 cites·18 claims
- 0593US9370478B2Skin care compositions containing cotton and citrus-derived materialsJOHNSON & JOHNSON CONSUMER INC·Filed 2013·Granted Jun 21, 2016·16 cites·17 claims
- 0692US7750073B2Use of thermoplastic elastomers in a composition and compositions thereofAVON PROD INC·Filed 2005·Granted Jul 6, 2010·13 cites·34 claims
- 0791US8034323B2Cosmetic compositions having in-situ silicone condensation cross-linkingAVON PROD INC·Filed 2005·Granted Oct 11, 2011·12 cites·1 claims
- 0890US10780029B2Triphasic cleansing compositionJOHNSON & JOHNSON CONSUMER INC·Filed 2016·Granted Sep 22, 2020·3 cites·11 claims
- 0989US9333155B1Cleansing compositionsJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Granted May 10, 2016·7 cites·15 claims
- 1088US8545821B2Cosmetic use of water-redispersible powdersMAITRA PRITHWIRAJ·Filed 2010·Granted Oct 1, 2013·7 cites·22 claims
- 1186US9622944B2Gel-wipe for personal care and household cleansingJOHNSON & JOHNSON CONSUMER INC·Filed 2013·Granted Apr 18, 2017·4 cites·17 claims
- 1284US8545823B2Cosmetic nanocomposites based on in-situ crosslinked POSS materialsMAITRA PRITHWIRAJ·Filed 2012·Granted Oct 1, 2013·3 cites·7 claims
- 1383US9364416B2Leave-on compositions containing cellulose materialsJOHNSON & JOHNSON CONSUMER INC·Filed 2014·Granted Jun 14, 2016·2 cites·9 claims
- 1481US7118732B2Tooth-whitening compositions comprising silicone polymer and methods thereforCOLGATE PALMOLIVE CO·Filed 2004·Granted Oct 10, 2006·10 cites·2 claims
- 1580US11110051B2Topical compositions comprising Pichia anomala and n-acetyl glucosamineJOHNSON & JOHNSON CONSUMER INC·Filed 2019·Granted Sep 7, 2021·2 cites·13 claims
- 1680US10092482B2Oral care compositions with film forming polymersMAITRA PRITHWIRAJ·Filed 2008·Granted Oct 9, 2018·1 cites·11 claims
- 1778US9364689B2Cosmetic compositions comprising fibrous pigmentsBANSAL AMITABH·Filed 2009·Granted Jun 14, 2016·2 cites·17 claims
- 1878US8568695B2Oral care composition with silicone compositeMAITRA PRITHWIRAJ·Filed 2007·Granted Oct 29, 2013·3 cites·20 claims
- 1977US9056053B2Nanoparticle compositions providing enhanced color for cosmetic formulationsMAITRA PRITHWIRAJ·Filed 2008·Granted Jun 16, 2015·1 cites·8 claims
- 2075US9993403B2Cosmetic compositions for imparting superhydrophobic filmsRANADE RAHUL A·Filed 2008·Granted Jun 12, 2018·1 cites·14 claims
- 2170US9549889B2Rinse-off skin care compositions containing cellulosic materialsJOHNSON & JOHNSON CONSUMER INC·Filed 2014·Granted Jan 24, 2017·0 cites·11 claims
- 2270US2025268808A1Topical composition and method of useALLERGAN SALES LLC·Filed 2024·Application pending·0 cites
- 2370US2015037383A1Leave-on compositions containing cellulose materialsJOHNSON & JOHNSON CONSUMER·Filed 2014·Application pending·0 cites
- 2467US9949899B2Color cosmetic with high coverage and naturalnessAVON PROD INC·Filed 2016·Granted Apr 24, 2018·0 cites·13 claims
- 2566US12171859B2Topical composition and method of useALLERGAN SALES LLC·Filed 2022·Granted Dec 24, 2024·0 cites·20 claims
- 2666US2014134217A1Leave-on compositions containing cellulose materialsCONSUMER COMPANIES INC JOHNSON & JOHNSON·Filed 2013·Application pending·0 cites
- 2766US2014134218A1Rinse-off skin care compositions containing cellulosic materialsCONSUMER COMPANIES INC JOHNSON & JOHNSON·Filed 2013·Application pending·0 cites
- 2864US9737473B2Leave-on compositions containing cellulose materialsJOHNSON & JOHNSON CONSUMER INC·Filed 2016·Granted Aug 22, 2017·0 cites·12 claims
- 2963US2017128345A1Rinse-off skin care compositions containing cellulosic materialsJOHNSON & JOHNSON CONSUMER INC·Filed 2017·Application pending·0 cites
- 3062US2006024246A1Oral care compositions with film forming polymersMAITRA PRITHWIRAJ·Filed 2004·Application pending·0 cites
- 3162US2013177617A1Lip compositions comprising galvanic particulatesJOHNSON & JOHNSON CONSUMER·Filed 2013·Application pending·0 cites
- 3261US2024066086A1Topical Hyperpigmentation Compositions and Method of UseALLERGAN SALES LLC·Filed 2023·Application pending·0 cites
- 3360US8545860B2Block copolymer and ester-terminated polyesteramide composition and uses thereofSHAH ARVIND N·Filed 2009·Granted Oct 1, 2013·0 cites·6 claims
- 3460US2016008239A1Particulate zinc oxide with manganese ion dopantJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Application pending·0 cites
- 3560US2010266649A1Gel Technology Suitable for Use in Cosmetic CompositionsAVON PROD INC·Filed 2008·Application pending·0 cites
- 3658US2016331655A1Particulate zinc oxide with manganese ion dopantJOHNSON & JOHNSON CONSUMER INC·Filed 2016·Application pending·0 cites
- 3757US10874603B2Sunscreen compositions containing a UV-absorbing polyglycerol and a non-UV-absorbing polyglycerolJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Granted Dec 29, 2020·0 cites·19 claims
- 3857US10543240B2Topical composition containing glycerin and yeast extractJOHNSON & JOHNSON CONSUMER INC·Filed 2018·Granted Jan 28, 2020·0 cites·8 claims
- 3957US2008220026A1Mesoporous material compositions and methods of their use for improving the appearance of biological surfacesMAITRA PRITHWIRAJ·Filed 2007·Application pending·0 cites
- 4057US2014030300A1Nanoparticle Compositions Providing Enhanced Color for Cosmetic FormulationsAVON PROD INC·Filed 2013·Application pending·0 cites
- 4156US2009148393A1Multistep Cosmetic CompositionsAVON PROD INC·Filed 2007·Application pending·0 cites
- 4255US9789032B2Color cosmetic with high coverage and naturalnessWEI XIAOLAN·Filed 2010·Granted Oct 17, 2017·0 cites·17 claims
- 4355US2007140991A1Pressure sensitive adhesives for cosmetic applicationsMAITRA PRITHWIRAJ·Filed 2005·Application pending·0 cites
- 4452US9072672B2Compositions and methods for altering the color of teethMAITRA PRITHWIRAJ·Filed 2005·Granted Jul 7, 2015·0 cites·19 claims
- 4551US2022218584A1Topical composition and method of useALLERGAN SALES LLC·Filed 2022·Application pending·0 cites
- 4649US9980888B2Cleansing composition with a hydrophilic phase and a lipophilic phase comprising a combination of estersJOHNSON & JOHNSON CONSUMER INC·Filed 2015·Granted May 29, 2018·0 cites·18 claims
- 4747US2011195100A1Lip compositions comprising galvanic particulatesBRUNING ELIZABETH·Filed 2011·Application pending·0 cites
- 4843US2020069562A1Topical compositions comprising pichia anomala and a soy productJOHNSON & JOHNSON CONSUMER INC·Filed 2019·Application pending·0 cites
- 4942US2016038384A1Gel Technology Suitable for Use in Cosmetic CompositionsAVON PROD INC·Filed 2015·Application pending·0 cites
- 5042US2009155586A1Method of Improving Skin Appearance Using Treated Macroscopic ParticlesAVON PROD INC·Filed 2007·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →