Patents by Inventor Anand Ramchandra Mahadeshwar

Anand Ramchandra Mahadeshwar 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).

  • Patent number: 12233148
    Abstract: A hair treatment composition in a anionic, nonionic or amphoteric system includes water and a novel association of polysaccharide, such as inulin, and a film-forming polymer, such as polysilicone-29. The composition may include one or more additional components selected from polymers such as anionic polymers and nonionic polymers, amphoteric surfactants, or fatty compounds, embodied to deliver one or more of smoothing, straightening and curling/curl defining style features to achieve a particular straight or curly style with frizz control, softness and manageability.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: February 25, 2025
    Assignee: L'OREAL
    Inventors: Shilpa Arora, Lisa Chuyin Ye-Tse, Marie Huynh, Azizah Khader Suleiman, Anand Ramchandra Mahadeshwar
  • Patent number: 12156932
    Abstract: The instant disclosure relates to hair cosmetic compositions that include a cationic vinylpyrrolidone copolymer, a cationic thickening agent comprising at least one unit derived from acrylic or methacrylic acid, a cationic surfactant, including a cationizable surfactant; a fatty alcohol, present in an amount of not more than about 3 wt. %; panthenol, an amino functionalized silicone, a plant or vegetable oil, present in an amount of not more than about 4.5 wt. %; and water. Methods for using such hair cosmetic compositions are also provided.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: December 3, 2024
    Assignee: L'OREAL
    Inventors: Seyma Aslan, Rita Chokshi, Anand Ramchandra MAhadeshwar, Marie Huynh
  • Patent number: 11975092
    Abstract: The instant disclosure relates to hair treatment compositions that include a unique combination of components that function to impart desirable cosmetic properties to the hair. The hair treatment compositions typically include: at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof; one or more amines selected from the group consisting of diamines, polyamines, alkylamines, alkanolamines, and a mixture thereof; one or more fructan polysaccharides; one or more prosolvents; and water.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: May 7, 2024
    Assignee: L'OREAL
    Inventors: Barbara Mitchell, Anand Ramchandra Mahadeshwar, Jacob Gordon
  • Patent number: 11389390
    Abstract: A hair treatment composition in a cationic system includes water and a novel association of polysaccharide, such as inulin, a wax, such as, candelilla wax, a cationic surfactant, such as, behentrimonium chloride, and a film-forming polymer, such as polysilicone-29. The composition may include one or more additional components selected from fatty compounds, cationic polymers and styling polymers, embodied to deliver one or more of smoothing, straightening and curling/curl defining style features to achieve a particular straight or curly style with frizz control, softness and manageability.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: July 19, 2022
    Assignee: L'OREAL
    Inventors: Shilpa Arora, Marie Huynh, Lisa Chuyin Ye-Tse, Bayle Augustin, Aziza Khader Suleiman, Anand Ramchandra Mahadeshwar
  • Publication number: 20210369591
    Abstract: The instant disclosure relates to hair treatment compositions that include a unique combination of components that function to impart desirable cosmetic properties to the hair. The hair treatment compositions typically include: at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof; one or more amines selected from the group consisting of diamines, polyamines, alkylamines, alkanolamines, and a mixture thereof; one or more fructan polysaccharides; one or more prosolvents; and water.
    Type: Application
    Filed: August 16, 2021
    Publication date: December 2, 2021
    Inventors: Barbara MITCHELL, Anand Ramchandra MAHADESHWAR, Jacob GORDON
  • Patent number: 11090249
    Abstract: The instant disclosure relates to hair treatment compositions that include a unique combination of components that function to impart desirable cosmetic properties to the hair. The hair treatment compositions typically include: at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof; one or more amines selected from the group consisting of diamines, polyamines, alkylamines, alkanolamines, and a mixture thereof; one or more fructan polysaccharides; one or more prosolvents; and water.
    Type: Grant
    Filed: October 31, 2018
    Date of Patent: August 17, 2021
    Assignee: L'OREAL
    Inventors: Barbara Mitchell, Anand Ramchandra Mahadeshwar, Jacob Gordon
  • Patent number: 11026874
    Abstract: The present disclosure relates to systems, compositions, methods, and kits for coloring hair. The systems comprise at least two compositions: (i) a first composition comprising at least one pigment, and (ii) a second color changing composition comprising at least one color changing agent. The methods comprise changing the color of the hair by applying the first composition (i) onto the hair to change the hair from an initial hair color to a first hair color, and subsequently applying the second composition (ii) onto the hair to change the color of the hair from the first hair color to a second hair color.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: June 8, 2021
    Assignee: L'OREAL
    Inventors: Stephanie Midori Laga, Shilpa Joshi, Anand Ramchandra Mahadeshwar
  • Publication number: 20210093545
    Abstract: The instant disclosure relates to hair cosmetic compositions that include a cationic vinylpyrrolidone copolymer, a cationic thickening agent comprising at least one unit derived from acrylic or methacrylic acid, a cationic surfactant, including a cationizable surfactant; a fatty alcohol, present in an amount of not more than about 3 wt. %; panthenol, an amino functionalized silicone, a plant or vegetable oil, present in an amount of not more than about 4.5 wt. %; and water. Methods for using such hair cosmetic compositions are also provided.
    Type: Application
    Filed: September 30, 2019
    Publication date: April 1, 2021
    Applicant: L'OREAL
    Inventors: Seyma ASLAN, Rita Chokshi, Anand Ramchandra Mahadeshwar, Marie Huynh
  • Publication number: 20210030653
    Abstract: The present disclosure relates to systems, compositions, methods, and kits for coloring hair. The systems comprise at least two compositions: (i) a first composition comprising at least one pigment, and (ii) a second color changing composition comprising at least one color changing agent. The methods comprise changing the color of the hair by applying the first composition (i) onto the hair to change the hair from an initial hair color to a first hair color, and subsequently applying the second composition (ii) onto the hair to change the color of the hair from the first hair color to a second hair color.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 4, 2021
    Inventors: Stephanie Midori LAGA, Shilpa Joshi, Anand Ramchandra Mahadeshwar
  • Publication number: 20200375869
    Abstract: A hair treatment composition in a anionic, nonionic or amphoteric system includes water and a novel association of polysaccharide, such as inulin, and a film-forming polymer, such as polysilicone-29. The composition may include one or more additional components selected from polymers such as anionic polymers and nonionic polymers, amphoteric surfactants, or fatty compounds, embodied to deliver one or more of smoothing, straightening and curling/curl defining style features to achieve a particular straight or curly style with frizz control, softness and manageability.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 3, 2020
    Inventors: Shilpa ARORA, Lisa Chuyin YE-TSE, Marie HUYNJ, Azizah SULEIMAN, Anand Ramchandra MAHADESHWAR
  • Publication number: 20200375876
    Abstract: A hair treatment composition in a cationic system includes water and a novel association of polysaccharide, such as inulin, a wax, such as, candelilla wax, a cationic surfactant, such as, behentrimonium chloride, and a film-forming polymer, such as polysilicone-29. The composition may include one or more additional components selected from fatty compounds, cationic polymers and styling polymers, embodied to deliver one or more of smoothing, straightening and curling/curl defining style features to achieve a particular straight or curly style with frizz control, softness and manageability.
    Type: Application
    Filed: May 31, 2019
    Publication date: December 3, 2020
    Inventors: Shilpa ARORA, Marie HUYNH, Lisa Chuyin YE-TSE, Bayle AUGUSTIN, Aziza Khader SULEIMAN, Anand Ramchandra MAHADESHWAR
  • Publication number: 20200129405
    Abstract: The instant disclosure relates to hair treatment compositions that include a unique combination of components that function to impart desirable cosmetic properties to the hair. The hair treatment compositions typically include: at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof; one or more amines selected from the group consisting of diamines, polyamines, alkylamines, alkanolamines, and a mixture thereof; one or more fructan polysaccharides; one or more prosolvents; and water.
    Type: Application
    Filed: October 31, 2018
    Publication date: April 30, 2020
    Inventors: Barbara Mitchell, Anand Ramchandra Mahadeshwar, Jacob Gordon
  • Publication number: 20130202544
    Abstract: Provided herein are thickened compositions produced upon assembling a first sub-formulation having a hydroxide, and at least one second sub -formulation having an alkaline material, wherein at least one sub-formulation is thickened by lightly-to moderately-crosslinked PVP. Unlike other compositions not having the lightly-to moderately-crosslinked PVP, those described herein maintain or even build viscosity when the first and second sub -formulations are blended. The compositions may be utilized in the formulation of personal care and performance chemicals, such as hair relaxers, hair straighteners, depilators, degreasers, paint strippers, and cleaners. Methods for enhancing product handling and performance are also described.
    Type: Application
    Filed: April 29, 2011
    Publication date: August 8, 2013
    Applicant: ISP Investments Inc.
    Inventors: Linda C. Foltis, Anand Ramchandra Mahadeshwar, Jose Martinez-Santiago
  • Patent number: 8465552
    Abstract: Described herein are beneficial hair color mixes comprising lightly- to moderately-crosslinked PVP. The color mix may be derived from one, two, or more parts, and the color mix exhibits satisfactory viscosity, stability, and formulation compatibility.
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: June 18, 2013
    Assignee: ISP Investments, Inc.
    Inventors: Jose Martinez-Santiago, Anand Ramchandra Mahadeshwar
  • Patent number: 8404218
    Abstract: The present invention provides a gelled water-in-oil microemulsion for hair treatment comprising: (a) an oil phase comprising: (i) a first oily component which is one or more glyceride fatty esters, and (ii) a second oily component which is one or more hydrocarbon oils of average carbon chain length less than 20 carbon atoms; (b) a hydrophilic phase comprising: (i) water, (ii) a nonionic emulsifier which is an ethoxylated alcohol having an HLB of at least 6, and (iii) preferably, a hair styling agent or hair conditioning agent, and (c) a gelling agent.
    Type: Grant
    Filed: November 11, 2005
    Date of Patent: March 26, 2013
    Assignee: Conopco, Inc.
    Inventors: Kelvin Brian Dickinson, Anand Ramchandra Mahadeshwar, Ruby Loo Bick Tan-Walker
  • Publication number: 20120317734
    Abstract: Described herein are beneficial hair color mixes comprising lightly- to moderately-crosslinked PVP. The color mix may be derived from one, two, or more parts, and the color mix exhibits satisfactory viscosity, stability, and formulation compatibility.
    Type: Application
    Filed: February 17, 2012
    Publication date: December 20, 2012
    Applicant: ISP INVESTMENTS INC.
    Inventors: Jose Martinez-Santiago, Anand Ramchandra Mahadeshwar
  • Patent number: 8192730
    Abstract: A hair treatment composition for straightening hair. The composition comprises: i) 0.1 to 7.9 wt % of the total formulation of a sugar lactone; and ii) cationic surfactant of formula (1): [N(R1)(R2)(R3)(R4)]+(X)? in which R1, R2, R3, and R4 are independently selected from (a) an aliphatic group of from 1 to 22 carbon atoms, or (b) an aromatic, alkoxy, polyoxyalkylene, alkylamido, hydroxyalkyl, aryl or alkylaryl group having up to 22 carbon atoms; and X is a salt-forming anion selected from halogen, acetate, citrate, lactate, glycolate, phosphate nitrate, sulphate, and alkylsulphate.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: June 5, 2012
    Assignee: Conopco, Inc.
    Inventors: Rebecca Justine Elliott, Anand Ramchandra Mahadeshwar, Brodyck James Lachlan Royles, Laxmikant Tiwari
  • Patent number: 7988954
    Abstract: An aqueous hair treatment composition comprising: a) from 0.01% to 10% by weight of the total composition of beeswax; and b) from 0.01% to 10% by weight of the total composition of a sugar lactone.
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: August 2, 2011
    Assignee: Conopco, Inc.
    Inventors: Lalitesh Chandra, Rebecca Justine Elliott, Anand Ramchandra Mahadeshwar, Laxmikant Tiwari
  • Publication number: 20110177019
    Abstract: The present invention provides a gelled water-in-oil microemulsion for hair treatment comprising: (a) an oil phase comprising: (i) a first oily component which is one or more glyceride fatty esters, and (ii) a second oily component which is one or more hydrocarbon oils of average carbon chain length less than 20 carbon atoms; (b) a hydrophilic phase comprising: (i) water, (ii) a nonionic emulsifier which is an ethoxylated alcohol having an HLB of at least 6, and (iii) preferably, a hair styling agent or hair conditioning agent, and (c) a gelling agent.
    Type: Application
    Filed: November 11, 2005
    Publication date: July 21, 2011
    Inventors: Kelvin Brian Dickinson, Anand Ramchandra Mahadeshwar, Ruby Loo-Bick Tan-Walker
  • Publication number: 20090098078
    Abstract: The present invention provides a water-in-oil microemulsion for hair treatment comprising: (a) an oil phase comprising: (i) a first oily component which is one or more glyceride fatty esters, and (ii) a second oily component which is one or more hydrocarbon oils of average carbon chain length less than 20 carbon atoms, and (b) a hydrophilic phase comprising: (i) water, (ii) a nonionic emulsifier which is an ethoxylated alcohol having an HLB of at least 6, and (iii) a hair conditioning agent.
    Type: Application
    Filed: November 24, 2005
    Publication date: April 16, 2009
    Inventors: Kelvin Brian Dickinson, Anand Ramchandra Mahadeshwar, Ruby Loo Bick Tan-Walker