Patents by Inventor Nikhil J Fernandes
Nikhil J Fernandes has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11788035Abstract: The present invention relates to a soap bar composition. It more particularly relates to a soap bar composition which comprises low amount of soap where high amount of water can be incorporated. This is achieved by including a selective polymer therein. The soap bars of the invention are easy to extrude and stamp.Type: GrantFiled: February 23, 2021Date of Patent: October 17, 2023Assignee: CONOPCO, INC.Inventors: Rodrigo Alves De Mattos, Gislene Splendore Bortolai, Nikhil J. Fernandes, Lyndsay M. Leal, Uwe Hagemann, Sergio Roberto Leopoldino, Yuriy Konstantinovich Yarovoy
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Publication number: 20230117582Abstract: A hair care formulation is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable oil; and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with an amine group; wherein the dextran polymer has a weight average molecular weight of 100,000 to 650,000 Daltons; and wherein the deposition aid polymer enhances deposition of the dermatologically acceptable oil from the hair care formulation onto mammalian hair.Type: ApplicationFiled: March 17, 2021Publication date: April 20, 2023Inventors: Lu Bai, Nikhil J. Fernandes, Emmett M. Partain, III, Lyndsay M. Leal, Binghe Gu, Jennifer P. Todd, Peilin Yang
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Publication number: 20230108965Abstract: A hair cleansing formulation is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable hair care cleansing surfactant; a dermatologically acceptable silicone; and a deposition aid polymer, wherein the deposition aid polymer is a tertiary amine functionalized dextran polymer, comprising a branched chain dextran polymer functionalized with tertiary amine groups; wherein the deposition aid polymer enhances deposition of the dermatologically acceptable silicone from the hair cleansing formulation onto mammalian hair.Type: ApplicationFiled: March 17, 2021Publication date: April 6, 2023Inventors: Lyndsay M. Leal, Nikhil J. Fernandes, Emmett M. Partain, III, Jennifer P. Todd, Michaeleen L. Pacholski
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Publication number: 20230094528Abstract: The present invention relates to a soap bar composition. It more particularly relates to a soap bar composition which comprises low amount of soap where high amount of water can be incorporated. This is achieved by including a selective polymer therein. The soap bars of the invention are easy to extrude and stamp.Type: ApplicationFiled: February 23, 2021Publication date: March 30, 2023Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Rodrigo ALVES DE MATTOS, Gislene Splendore BORTOLAI, Nikhil J. FERNANDES, Lyndsay M. LEAL, Uwe HAGEMANN, Sergio Roberto LEOPOLDINO, Yuriy Konstantinovich YAROVOY
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Publication number: 20230096109Abstract: A skin cleansing formulation is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable oil; and a deposition aid polymer, wherein the deposition aid polymer is a cationic dextran polymer, comprising a dextran polymer functionalized with quaternary ammonium groups; wherein the deposition aid polymer enhances the deposition of the dermatologically acceptable oil from the skin cleansing formulation onto mammalian skin.Type: ApplicationFiled: March 17, 2021Publication date: March 30, 2023Inventors: Ying O'Connor, Nikhil J. Fernandes, Emmett M. Partain, III, Lyndsay M. Leal, Peilin Yang, Jennifer P. Todd
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Publication number: 20230100700Abstract: A fabric care composition is provided including water; a cleaning surfactant; a fabric softening silicone; and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties; wherein the deposition aid polymer enhances deposition of the fabric softening silicone from the fabric care composition onto a fabric.Type: ApplicationFiled: March 17, 2021Publication date: March 30, 2023Inventors: Randara Pulukkody, Emmett M. Partain, III, Lyndsay M. Leal, Jennifer P. Todd, Michael B. Clark, JR., Nikhil J. Fernandes
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Publication number: 20230088878Abstract: A hair care formulation is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable silicone; and a deposition aid polymer, wherein the deposition aid polymer is a branched chain cationic dextran polymer, comprising a dextran polymer functionalized with quaternary ammonium groups; wherein the dextran polymer has a weight average molecular weight of 100,000 to 650,000 Daltons; and wherein the deposition aid polymer enhances deposition of silicone from the hair care formulation onto mammalian hair.Type: ApplicationFiled: March 17, 2021Publication date: March 23, 2023Inventors: Nikhil J. Fernandes, Emmett M. Partain, III, Lyndsay M. Leal, Jennifer P. Todd, Michaeleen Pacholski
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Publication number: 20230093715Abstract: A hair cleanser is provided, comprising: a dermatologically acceptable vehicle; a dermatologically acceptable hair care cleansing surfactant; a dermatologically acceptable silicone; and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer crosslinked with a dextran crosslinking agent of formula (I) wherein X is a halogen; wherein each R1 is independently selected from a substituted or unsubstituted C1-6 alkyl group; wherein each R2 is independently selected from the group consisting of a C1-6 alkanediyl group; wherein Y is a divalent bridging group; and wherein the deposition aid polymer enhances deposition of the dermatologically acceptable silicone from the hair cleanser onto mammalian hair.Type: ApplicationFiled: March 17, 2021Publication date: March 23, 2023Inventors: Lyndsay M. Leal, Nikhil J. Fernandes, Emmett M. Partain, III, Jennifer P. Todd, Michaeleen Pacholski
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Publication number: 20220355523Abstract: Described herein are UV reflective particles, and methods of forming UV reflective particles, comprising extruding a film having a plurality of alternating layers of polycarbonate (PC) and poly(methyl methacrylate) (PMMA), wherein each layer is less than 150 nm thick, and grinding the film into particles having a median particle size less than 200 microns.Type: ApplicationFiled: June 25, 2020Publication date: November 10, 2022Applicants: DOW GLOBAL TECHNOLOGIES LLC, ROHM AND HAAS COMPANYInventors: Yuanqiao Rao, Nikhil J. Fernandes, Hyunwoo Kim, Lei Liu
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Publication number: 20220331216Abstract: An aqueous conditioner formulation for thermally styled hair is provided, including: an aqueous carrier; and a modified carbohydrate polymer, comprising a cellulose ether base material functionalized with (i) trialkyl ammonium moieties of formula (I) wherein R1 is independently a C1-7 alkyl group and wherein the modified carbohydrate polymer has a Kjeldahl nitrogen content, TKN, corrected for ash and volatiles, of 0.75 to 2.5 wt %; and (ii) hydrophobic substituents having 16 carbon atoms; wherein the modified carbohydrate polymer comprises 0.005 to 1.5 wt %, based on weight of the cellulose ether base material, of the hydrophobic substituents; wherein the hydrophobic substituents are randomly distributed across the backbone of the cellulose ether base material; wherein the cellulose ether base material has a weight average molecular weight, MW, of >1,000,000 Daltons; and wherein the modified carbohydrate polymer has <0.Type: ApplicationFiled: October 26, 2020Publication date: October 20, 2022Inventors: Nisaraporn Suthiwangcharoen, Lyndsay M. Leal, Emmett M. Partain, III, Nikhil J. Fernandes, Shannon Golden, Bethany K. Johnson
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Publication number: 20220323312Abstract: Described herein are sun care compositions, comprising UV reflective particles ground from an extruded film having a plurality of alternating layers of polycarbonate (PC) and poly(methyl methacrylate) (PMMA), wherein each layer is less than 150 nm thick; and at least one of a cosmetically acceptable emollient, humectant, vitamin, moisturizer, conditioner, oil, silicone, suspending agent, surfactant, emulsifier, preservative, rheology modifier, pH adjustor, reducing agent, anti-oxidant, and/or foaming or de-foaming agent, and methods of making and using the sun care compositions.Type: ApplicationFiled: June 25, 2020Publication date: October 13, 2022Applicants: DOW GLOBAL TECHNOLOGIES LLC, ROHM AND HAAS COMPANYInventors: Yuanqiao Rao, Nikhil J. Fernandes, Hyunwoo Kim, Lei Liu
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Patent number: 11246821Abstract: A personal care composition is provided, comprising: a vehicle; a surfactant; a water-soluble cellulose ether base material substituted with a hydrophobic group having a carbon chain with 8 to 15 carbon atoms; wherein the water-soluble cellulose ether base material has a weight average molecular weight, Mw, of >800,000 Daltons; and, wherein the body wash formulation contains <0.01 wt % alkyl sulfate and <0.01 wt % alkyl ether sulfate.Type: GrantFiled: July 7, 2017Date of Patent: February 15, 2022Assignees: Rohm and Haas Company, Union Carbide CorporationInventors: Katherine R. Davis, Lyndsay M. Leal, Emmett M. Partain, III, Nikhil J. Fernandes, Eric P. Wasserman
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Publication number: 20220040080Abstract: A personal care composition is provided, comprising: a cosmetically acceptable carrier; a cosmetically acceptable silicone; a modified carbohydrate polymer; wherein the modified carbohydrate polymer comprises a cellulose ether base material functionalized with (i) quaternary ammonium groups, wherein the quaternary ammonium groups and wherein the modified carbohydrate polymer has a Kjeldahl nitrogen content corrected for ash and volatiles, TKN, of 1.0 to 4.0 wt %; and (ii) hydrophobic substituents, wherein the hydrophobic substituents comprise an alkyl group having an average of 10 to 20 carbon atoms; wherein the modified carbohydrate polymer comprises >0.005 to <0.05 moles of the hydrophobic substituents per mole of the cellulose ether base material; wherein the hydrophobic groups are randomly distributed across the backbone of the cellulose ether base material; and wherein the cellulose ether base material has a weight average molecular weight, Mw, of >200,000 Daltons.Type: ApplicationFiled: November 1, 2019Publication date: February 10, 2022Inventors: Lyndsay M. Leal, Emmett M. Partain, III, Nikhil J. Fernandes, Daniel S. Miller
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Patent number: 11013671Abstract: A method of making a hair care composition is provided, comprising: providing a cationic hair care emulsion, comprising: a cationic surfactant; optionally, a nonionic surfactant; water, wherein the water forms a continuous phase; and an internal phase, wherein the internal phase comprises: a cosmetically acceptable hydrocarbon oil; and a polyolefin blend, comprising: a high density polyolefin having a density of >0.90 g/cm3; and a low density polyolefin having a density of ?0.90 g/cm3; wherein the polyolefin blend has an average melt index of >7 as measured according to ASTM D 1238; providing a cosmetically acceptable silicone; providing an additional water; providing at least one hair care additive; and combining the cationic hair care emulsion, the cosmetically acceptable silicone, the additional water and the at least one hair care additive to form the hair care composition.Type: GrantFiled: November 30, 2016Date of Patent: May 25, 2021Assignees: Rohm and Haas Company, Dow Brasil Sudeste Industrial Ltda., Dow Global Technologies LLCInventors: Daisy de Fátima Scarparo de Sanctis, Nikhil J. Fernandes, David L. Malotky, Jodi A. Thomas
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Publication number: 20200323746Abstract: A method of making a hair care composition is provided, comprising: providing a cationic hair care emulsion, comprising: a cationic surfactant; optionally, a nonionic surfactant; water, wherein the water forms a continuous phase; and an internal phase, wherein the internal phase comprises: a cosmetically acceptable hydrocarbon oil; and a polyolefin blend, comprising: a high density polyolefin having a density of >0.90 g/cm3; and a low density polyolefin having a density of ?0.90 g/cm3; wherein the polyolefin blend has an average melt index of >7 as measured according to ASTM D 1238; providing a cosmetically acceptable silicone; providing an additional water; providing at least one hair care additive; and combining the cationic hair care emulsion, the cosmetically acceptable silicone, the additional water and the at least one hair care additive to form the hair care composition.Type: ApplicationFiled: November 30, 2016Publication date: October 15, 2020Applicants: Rohm and Haas Company, Dow Global Technologies LLC, Dow Brasil Sudeste Industrial Ltda., Dow Global Technologies LLCInventors: Daisy de Fátima Scarparo de Sanctis, Nikhil J. Fernandes, David L. Malotky, Jodi A. Thomas
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Patent number: 10716745Abstract: A personal care composition is provided, comprising: a vehicle; a surfactant, wherein the surfactant includes at least one alkyl polyglucoside; a water-soluble cellulose ether base material substituted with a hydrophobic group having a carbon chain with 8 to 15 carbon atoms; wherein the water-soluble cellulose ether base material has a weight average molecular weight, Mw, of >800,000 Daltons; and wherein the personal care composition contains <0.01 wt % alkyl sulfate and <0.01 wt % alkyl ether sulfate.Type: GrantFiled: August 17, 2017Date of Patent: July 21, 2020Assignees: Dow Global Technologies LLC, Union Carbide CorporationInventors: Lyndsay M. Leal, Katherine R. Davis, Emmett M. Partain, III, Nikhil J. Fernandes, Eric P. Wasserman
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Patent number: 10682531Abstract: A cationic hair care emulsion is providing including: a cationic surfactant; water, wherein the water forms a continuous phase; and an internal phase, wherein the internal phase comprises: a cosmetically acceptable hydrocarbon oil; and a polyolefin blend, comprising: a high density polyolefin having a density >0.90 g/cm3; and a low density polyolefin having a density of ?0.90 g/cm3; wherein the polyolefin blend has an average melt index of >7 as measured according to ASTM D 1238.Type: GrantFiled: April 24, 2017Date of Patent: June 16, 2020Assignees: Dow Global Technologies LLC, Rohm and Haas Company, Dow Brasil Industrial Ltda.Inventors: Nikhil J. Fernandes, Daisy de Fátima Scarparo de Sanctis, David L. Malotky, Jodi A. Thomas
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Publication number: 20200155439Abstract: A personal care composition is provided, comprising: a vehicle; a surfactant; a water-soluble cellulose ether base material substituted with a hydrophobic group having a carbon chain with 8 to 15 carbon atoms; wherein the water-soluble cellulose ether base material has a weight average molecular weight, Mw, of >800,000 Daltons; and, wherein the body wash formulation contains <0.01 wt % alkyl sulfate and <0.01 wt % alkyl ether sulfate.Type: ApplicationFiled: July 7, 2017Publication date: May 21, 2020Inventors: Katherine R. Davis, Lyndsay M. Leal, Emmett M. Partain, III, Nikhil J. Fernandes, Eric P. Wasserman
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Publication number: 20190274944Abstract: A personal care composition is provided, comprising: a vehicle; a surfactant, wherein the surfactant includes at least one alkyl polyglucoside; a water-soluble cellulose ether base material substituted with a hydrophobic group having a carbon chain with 8 to 15 carbon atoms; wherein the water-soluble cellulose ether base material has a weight average molecular weight, Mw, of >800,000 Daltons; and wherein the personal care composition contains <0.01 wt % alkyl sulfate and <0.01 wt % alkyl ether sulfate.Type: ApplicationFiled: August 17, 2017Publication date: September 12, 2019Inventors: Lyndsay M. Leal, Katherine R. Davis, Emmett M. Partain, III, Nikhil J. Fernandes, Eric P. Wasserman
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Publication number: 20190134431Abstract: A cationic hair care emulsion is providing including: a cationic surfactant; water, wherein the water forms a continuous phase; and an internal phase, wherein the internal phase comprises: a cosmetically acceptable hydrocarbon oil; and a polyolefin blend, comprising: a high density polyolefin having a density >0.90 g/cm3; and a low density polyolefin having a density of ?0.90 g/cm3; wherein the polyolefin blend has an average melt index of >7 as measured according to ASTM D 1238.Type: ApplicationFiled: April 24, 2017Publication date: May 9, 2019Inventors: Nikhil J. Fernandes, Daisy de Fátima Scarparo de Sanctis, David L. Malotky, Jodi A. Thomas