Patents by Inventor Anat Shiloach
Anat Shiloach 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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Publication number: 20230310304Abstract: An antibacterial composition comprises water, alcohol, a thickening agent, and a moisturizing oil, wherein at least 50% of droplets of the moisturizing oil present in the antibacterial composition have a particle size of 5 micrometers to 10 millimeters. A method of making an antibacterial composition comprises dispersing a thickening agent in water to form a first phase; combining a moisturizing oil and a humectant to form a second phase; combining the first phase with an alcohol to form a third phase; adding the second phase to the third phase, forming a fourth phase; and adding a neutralizer to the fourth phase, thereby forming the antibacterial composition.Type: ApplicationFiled: September 8, 2021Publication date: October 5, 2023Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Prem CHANDAR, Bivash Ranjan DASGUPTA, Gabriella Satchi Olivia FREY, Teanoosh MOADDEL, Anat SHILOACH
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Publication number: 20230301883Abstract: A transparent antibacterial composition comprises water, alcohol, a humectant, and a sensory oil. A method of making a transparent antibacterial composition comprises combining a sensory oil and a humectant forming a first phase; combining water with an alcohol forming a second phase; combining the first phase and the second phase forming a third phase; and adding a neutralizer to the third phase, thereby forming the antibacterial composition.Type: ApplicationFiled: September 16, 2021Publication date: September 28, 2023Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Prem CHANDAR, Teanoosh MOADDEL, Ajay Singh NEGI, Bharath PALANISAMY, Toral PATEL, Anat SHILOACH, Sapna SINGH
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Publication number: 20230301886Abstract: An antibacterial composition comprises water, alcohol, a moisturizing oil, wherein at least 50% of droplets of the moisturizing oil present in the antibacterial composition have a particle size of 5 to 25 micrometers, preferably 6 to 15 micrometers; and optionally a sensory oil. A method of making an antibacterial composition comprises dispersing a thickening agent in water forming a first phase; combining a moisturizing oil, a sensory oil, and a humectant forming a second phase; combining the first phase with an alcohol forming a third phase; adding the second phase to the third phase, forming a forth phase; and adding a neutralizer to the fourth phase, thereby forming the antibacterial composition.Type: ApplicationFiled: September 9, 2021Publication date: September 28, 2023Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Prem CHANDAR, Gabriella Satchi Olivia FREY, Lei HUANG, Howard Bruce KAISERMAN, Jamie Lynn MILLER, Teanoosh MOADDEL, Toral PATEL, Anat SHILOACH
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Publication number: 20230190602Abstract: This invention relates to syndet-based compositions having pH of 4.5 to 5.5 wherein use of caprylic acid has been unexpectedly found to enhance bacterial kill.Type: ApplicationFiled: February 9, 2023Publication date: June 22, 2023Applicant: Conopco, Inc.,d/b/a UNILEVERInventors: Ajit Manohar AGARKHED, Mohini Anand BAPAT, Prem CHANDAR, Poonam Manoj GANDHI, Anat SHILOACH, Guohui WU
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Patent number: 11607377Abstract: This invention relates to syndet-based compositions having pH of 4.5 to 5.5 wherein use of caprylic acid has been unexpectedly found to enhance bacterial kill.Type: GrantFiled: September 26, 2018Date of Patent: March 21, 2023Assignee: CONOPCO, INC.Inventors: Ajit Manohar Agarkhed, Mohini Anand Bapat, Prem Chandar, Poonam Manoj Gandhi, Anat Shiloach, Guohui Wu
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Patent number: 11059776Abstract: The invention relates to a method of enhancing conversion of alkali metal salt, preferably aqueous salt, preferably aqueous sodium salt of N-methyl taurine to alkyl taurate amides. In one aspect, the starting salt is pre-concentrated (at least 75% up to 99% taurine salt in the aqueous solutions after water is removed from a starting aqueous solution of the salt) and, in another aspect, the starting salt is not pre-concentrated.Type: GrantFiled: September 24, 2018Date of Patent: July 13, 2021Assignee: CONOPCO, INC.Inventors: Bijan Harichian, Van Au, Anat Shiloach, John Robert Winters, Erin Whitfield Dunn
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Publication number: 20210163405Abstract: The invention relates to method of enhancing yield of alkyl taurate amides using enhancing specifically phosphoric acid catalysts. It further relates to the use of phosphoric acid to enhance yield while avoiding and/or reducing undesirable browning.Type: ApplicationFiled: April 5, 2019Publication date: June 3, 2021Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Erin Whitfield DUNN, Bijan HARICHIAN, Anat SHILOACH, John Robert WINTERS
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Publication number: 20200352836Abstract: This invention relates to syndet-based compositions having pH of 4.5 to 5.5 wherein use of caprylic acid has been unexpectedly found to enhance bacterial kill.Type: ApplicationFiled: September 26, 2018Publication date: November 12, 2020Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Ajit Manohar AGARKHED, Mohini Anand BAPAT, Prem CHANDAR, Poonam Manoj GANDHI, Anat SHILOACH, Guohui WU
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Publication number: 20200283379Abstract: The invention relates to a method of enhancing conversion of alkali metal salt, preferably aqueous salt, preferably aqueous sodium salt of N-methyl taurine to alkyl taurate amides. In one aspect, the starting salt is pre-concentrated (at least 75% up to 99% taurine salt in the aqueous solutions after water is removed from a starting aqueous solution of the salt) and, in another aspect, the starting salt is not pre-concentrated.Type: ApplicationFiled: September 24, 2018Publication date: September 10, 2020Applicant: Conopco, Inc., d/b/a UNILEVERInventors: BIJAN HARICHIAN, Van AU, Anat SHILOACH, John Robert WINTERS, Erin Whitfield DUNN
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Patent number: 10702456Abstract: The invention relates to novel compositions and novel in-situ process for making small average particle size, narrow distribution FAI in oil. The process comprises preparing FAI; separately optionally heating oil; adding oil to FAI in a molten state; heating to defined temperature; and cooling the heated mixture at a defined, controlled rate which ensures proper size and distribution are met.Type: GrantFiled: July 8, 2016Date of Patent: July 7, 2020Assignee: CONOPCO, INC.Inventors: Anat Shiloach, John Robert Winters, Badreddine Ahtchi-Ali
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Patent number: 10370622Abstract: A soap bar comprising: (a) 25 to 85% by weight, based on the total weight of the bar, of fatty acid soap; (b) 0.1 to 100 ppm by weight, based on the total weight of the bar, of at least one silver (I) compound having a selected silver ion solubility, wherein at 25° C., a 1 wt % solution of the bar in water has a pH of from 9 to 11.Type: GrantFiled: April 9, 2014Date of Patent: August 6, 2019Assignee: CONOPCO, INC.Inventors: Prem Chandar, Guohui Wu, Nitish Kumar, Vamsi Krishna Manthena, Kalpana Kamalakar Nayak, Vibhav Ramrao Sanzgiri, Anat Shiloach
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Publication number: 20190117529Abstract: The invention provides liquid cleansing composition comprising having mild surfactant, specifically salts of N-acyl polycarboxylic acid where pH of composition is preferably 6.5 and below. By combining with particular defibrillated cell wall materials, the mild surfactants can be structured and also have surprisingly good foam stability.Type: ApplicationFiled: February 27, 2017Publication date: April 25, 2019Applicant: CONOPCO, INC., d/b/a UNILEVERInventors: Krassimir Petkov VELIKOV, Leonardus Marcus FLENDRIG, Anat SHILOACH
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Patent number: 10144908Abstract: Method of cleansing human skin employing an aqueous soap composition comprising of fatty acid soap, at least one silver (I) compound having a silver ion solubility (in water at 25° C.) of at least 1×10?4 mol/L, and water, which composition provides biocidal activity against Gram positive bacteria in particular S. aureus, in relatively short contact periods.Type: GrantFiled: April 9, 2014Date of Patent: December 4, 2018Assignee: Conopco, Inc.Inventors: Prem Chandar, Guohui Wu, Nitish Kumar, Vamsi Krishna Manthena, Vibhav Ramrao Sanzgiri, Anat Shiloach
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Publication number: 20180200160Abstract: The invention relates to novel compositions and novel in-situ process for making small average particle size, narrow distribution FAI in oil. The process comprises preparing FAI; separately optionally heating oil; adding oil to FAI in a molten state; heating to defined temperature; and cooling the heated mixture at a defined, controlled rate which ensures proper size and distribution are met.Type: ApplicationFiled: July 8, 2016Publication date: July 19, 2018Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Anat Shiloach, John Robert WINTERS, Badreddine AHTCHI-ALI
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Publication number: 20160053207Abstract: A soap bar comprising: (a) 25 to 85% by weight, based on the total weight of the bar, of fatty acid soap; (b) 0.1 to 100 ppm by weight, based on the total weight of the bar, of at least one silver (I) compound having a selected silver ion solubility, wherein at 25° C., a 1 wt % solution of the bar in water has a pH of from 9 to 11.Type: ApplicationFiled: April 9, 2014Publication date: February 25, 2016Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Prem CHANDAR, Guohui WU, Nitish KUMAR, Vamsi Krishna MANTHENA, Kalpana Kamalakar NAYAK, Vibhav Ramrao SANZGIRI, Anat SHILOACH
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Publication number: 20160053206Abstract: Method of cleansing human skin employing an aqueous soap composition comprising of fatty acid soap, at least one silver (I) compound having a silver ion solubility (in water at 25° C.) of at least 1×10?4 mol/L,and water, which composition provides biocidal activity against Gram positive bacteria in particular S. aureus, in relatively short contact periods.Type: ApplicationFiled: April 9, 2014Publication date: February 25, 2016Applicant: Conopco, Inc., d/b/a UNILEVERInventors: Prem CHANDAR, Guohui WU, Nitish KUMAR, Varnsi Krishna MANTHENA, Vibhav Ramrao SANZGIRI, Anat SHILOACH
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Patent number: 8778910Abstract: The invention relates to concentrated liquid cleansing compositions in lamellar phase which possess a lotion-like appearance conveying signals of enhanced moisturization. The use of a specific ratio of synthetic anionic surfactant(s) and co-surfactant(s) to fatty acid(s) in a structured liquid product was found to improve lather production by moderating or eliminating the increase in viscosity upon dilution. In a further embodiment, specific small hydrophobic molecules were found to improve freeze/thaw stability and thereby cause the inventive composition to maintain noticeable moisturization signals.Type: GrantFiled: December 7, 2012Date of Patent: July 15, 2014Assignee: Conopco, Inc.Inventors: Chandra Sekhar Palla-Venkata, Yuntao Thomas Hu, Kevin David Hermanson, Rajendra Mohanlal Dave, Lin Yang, James Andrew Early, Alexander Kingston Shutak, Anat Shiloach, Teanoosh Moaddel
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Publication number: 20140162979Abstract: The invention relates to concentrated liquid cleansing compositions in lamellar phase which possess a lotion-like appearance conveying signals of enhanced moisturization. The use of a specific ratio of synthetic anionic surfactant(s) and co-surfactant(s) to fatty acid(s) in a structured liquid product was found to improve lather production by moderating or eliminating the increase in viscosity upon dilution. In a further embodiment, specific small hydrophobic molecules were found to improve freeze/thaw stability and thereby cause the inventive composition to maintain noticeable moisturization signals.Type: ApplicationFiled: December 7, 2012Publication date: June 12, 2014Applicant: CONOPCO, INC., D/B/A UNILEVERInventors: CHANDRA SEKHAR PALLA-VENKATA, YUNTAO THOMAS HU, KEVIN DAVID HERMANSON, RAJENDRA MOHANLAL DAVE, LIN YANG, JAMES ANDREW EARLY, ALEXANDER KINGSTON SHUTAK, ANAT SHILOACH, TEANOOSH MOADDEL
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Patent number: 8207101Abstract: The invention relates to specific synergistic combinations (providing perfume delivery in both diluted and undiluted compositions) between specific soap-based liquid concentrates and particularly defined perfumes. The invention further relates to a method of delivering enhanced smell and/or enhanced fragrance intensity in use using such combinations.Type: GrantFiled: March 24, 2011Date of Patent: June 26, 2012Assignee: Conopco, Inc.Inventors: Lin Yang, Kevin Hermanson, Georgia Shafer, Anat Shiloach
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Patent number: 8207100Abstract: The invention relates to specific synergistic combinations (providing perfume delivery in both diluted and undiluted compositions) between specific soap-based liquid concentrates and particularly defined perfumes. The invention further relates to a method of delivering enhanced smell and/or enhanced fragrance intensity in use using such combinations.Type: GrantFiled: March 24, 2011Date of Patent: June 26, 2012Assignee: Conopco, Inc.Inventors: Kevin Hermanson, Lin Yang, Georgia Shafer, Anat Shiloach