Patents by Inventor Hanamanthsa Bevinakatti

Hanamanthsa Bevinakatti 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: 11154477
    Abstract: The disclosure provides personal care compositions that comprise a compound of formula (I) wherein n is an integer from 2 to 5, R1 is independently H or C1-C3 alkyl and R2 is an unsubstituted linear or branched C1-C6 alkyl and a cosmetically acceptable vehicle. In particular, the compound of formula (I) is diglycolamine acetamide The composition may be used to moisturise skin or hair.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: October 26, 2021
    Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
    Inventors: Qiwei He, Hanamanthsa Bevinakatti
  • Patent number: 11154476
    Abstract: The disclosure provides personal care compositions that comprise a moisturizing agent of formula (I) wherein n is an integer from 2 to 5, R1 is independently H or C1-C3 alkyl and R2 is an unsubstituted linear or branched C1-C6 alkyl, at least one additional moisturizing agent and a cosmetically acceptable vehicle. In particular, the compound of formula (I) is diglycolamine acetamide. The compositions generally improve moisturization of skin and hair.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: October 26, 2021
    Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
    Inventors: Qiwei He, Hanamanthsa Bevinakatti
  • Patent number: 11135148
    Abstract: A hair fixative composition includes at least one carboxylated starch ester based polyglucose polymer, an alcohol based solvent system, and a cosmetically acceptable additive, wherein the polyglucose polymer is soluble in the alcohol based solvent system. The polyglucose polymer is obtained by reacting at least one starch ester with at least one anhydride.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: October 5, 2021
    Assignee: NOURYON CHEMICALS INTERNATIONAL B.V.
    Inventor: Hanamanthsa Bevinakatti
  • Publication number: 20210186014
    Abstract: The present disclosure generally relates to herbicidal compositions, and more particularly, herbicidal compositions comprising glyphosate or a salt thereof and a surfactant comprising at least one castor oil triglycidyl ether-based (“COTE-based”) adjuvant.
    Type: Application
    Filed: June 13, 2019
    Publication date: June 24, 2021
    Applicant: NOURYON CHEMICALS INTERNATIONAL B.V.
    Inventors: Hanamanthsa BEVINAKATTI, Mojahedul ISLAM
  • Patent number: 10335359
    Abstract: A hair fixative composition includes at least one carboxylated cellulose ester based polyglucose polymer, an alcohol based solvent system, and a cosmetically acceptable additive. The polyglucose polymer is obtained by reacting at least one cellulose ester with a non-aromatic cyclic anhydride and neutralizing the reaction product thereof. The polyglucose polymer is soluble in the alcohol based solvent system.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: July 2, 2019
    Assignee: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
    Inventor: Hanamanthsa Bevinakatti
  • Patent number: 10266486
    Abstract: The disclosure generally provides methods for preparing compositions comprising alkanolamine alkylamides and polyols. This disclosure further relates to methods for preparing compositions comprising alkanolamine alkylamides and polyols that can be used in formulations that provide moisturization.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: April 23, 2019
    Assignee: AKZO NOBEL CHEMICALS INTERNATIONAL B.V.
    Inventors: Hanamanthsa Bevinakatti, Karen Lee White
  • Publication number: 20190031598
    Abstract: The disclosure generally provides methods for preparing compositions comprising alkanolamine alkylamides and polyols. This disclosure further relates to methods for preparing compositions comprising alkanolamine alkylamides and polyols that can be used in formulations that provide moisturization.
    Type: Application
    Filed: September 13, 2016
    Publication date: January 31, 2019
    Inventors: Hanamanthsa BEVINAKATTI, Karen Lee WHITE
  • Publication number: 20190021970
    Abstract: The disclosure provides personal care compositions that comprise a compound of formula (I) wherein n is an integer from 2 to 5, R1 is independently H or C1-C3 alkyl and R2 is an unsubstituted linear or branched C1-C6 alkyl and a cosmetically acceptable vehicle. In particular, the compound of formula (I) is diglycolamine acetamide The composition may be used to moisturise skin or hair.
    Type: Application
    Filed: September 13, 2016
    Publication date: January 24, 2019
    Inventors: Qiwei HE, Hanamanthsa BEVINAKATTI
  • Publication number: 20190021969
    Abstract: The disclosure provides personal care compositions that comprise a moisturizing agent of formula (I) wherein n is an integer from 2 to 5, R1 is independently H or C1-C3 alkyl and R2 is an unsubstituted linear or branched C1-C6 alkyl, at least one additional moisturizing agent and a cosmetically acceptable vehicle. In particular, the compound of formula (I) is diglycolamine acetamide. The compositions generally improve moisturization of skin and hair.
    Type: Application
    Filed: September 13, 2016
    Publication date: January 24, 2019
    Inventors: Qiwei HE, Hanamanthsa BEVINAKATTI
  • Patent number: 10016352
    Abstract: A hair fixative composition includes at least one carboxylated cellulose ether based polyglucose polymer, an alcohol based solvent system, and a cosmetically acceptable additive, wherein the polyglucose polymer is soluble in the alcohol based solvent system. The polyglucose polymer is obtained by reacting at least one cellulose ether with at least one anhydride.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: July 10, 2018
    Assignee: Akzo Nobel Chemicals International B.V.
    Inventor: Hanamanthsa Bevinakatti
  • Publication number: 20160303023
    Abstract: A hair fixative composition includes at least one carboxylated cellulose ether based polyglucose polymer, an alcohol based solvent system, and a cosmetically acceptable additive, wherein the polyglucose polymer is soluble in the alcohol based solvent system. The polyglucose polymer is obtained by reacting at least one cellulose ether with at least one anhydride.
    Type: Application
    Filed: December 17, 2014
    Publication date: October 20, 2016
    Inventor: Hanamanthsa Bevinakatti
  • Publication number: 20160303022
    Abstract: A hair fixative composition includes at least one carboxylated cellulose ester based polyglucose polymer, an alcohol based solvent system, and a cosmetically acceptable additive. The polyglucose polymer is obtained by reacting at least one cellulose ester with a non-aromatic cyclic anhydride and neutralizing the reaction product thereof. The polyglucose polymer is soluble in the alcohol based solvent system.
    Type: Application
    Filed: December 17, 2014
    Publication date: October 20, 2016
    Inventor: Hanamanthsa Bevinakatti
  • Publication number: 20160304663
    Abstract: The present invention relates to a compound obtainable by the condensation of a polyol having 3-4 hydroxyl groups, adicarboxylic acid or a derivative thereof, an alkanolamine and a fatty acid, followed by reaction with an alkylating agent. This compound is useful as a collector in a process for the reverse froth flotation of non-sulfidic ores containing silicate as impurities, especially phosphate ores.
    Type: Application
    Filed: December 15, 2014
    Publication date: October 20, 2016
    Inventor: Hanamanthsa Bevinakatti
  • Publication number: 20160296454
    Abstract: A hair fixative composition includes at least one carboxylated starch ester based polyglucose polymer, an alcohol based solvent system, and a cosmetically acceptable additive, wherein the polyglucose polymer is soluble in the alcohol based solvent system. The polyglucose polymer is obtained by reacting at least one starch ester with at least one cyclic anhydride.
    Type: Application
    Filed: December 17, 2014
    Publication date: October 13, 2016
    Inventor: Hanamanthsa Bevinakatti
  • Publication number: 20070299228
    Abstract: A compound of the formula R1. [(AO)n.—R2]m (I) where: R1 is the residue of a group having at least m active hydrogen atoms; AO is an alkylene oxide residue; each n is independently from 1 to 100; m is at least 2; and each R2 is independently H, a C1 to C2, hydrocarbyl, or an acyl group —OC.R3, where R3 is a C1 to C21 hydrocarbyl group, wherein on average greater than one of the R2 groups is or comprises a C4 to C21 hydrocarbyl group comprising at least two ethylenic double bonds. The compounds are particularly suitable for use in preparing aqueous emulsions or dispersions of resins and polymers, especially alkyd resins.
    Type: Application
    Filed: December 15, 2004
    Publication date: December 27, 2007
    Applicants: IMPERIAL CHEMICAL INDUSTRIES PLC, UNICHEMA CHEMIE BV, ICI AMERICAS INC.
    Inventors: William McNamee, Trevor Blease, Johnt Grade, Hanamanthsa Bevinakatti
  • Publication number: 20060247129
    Abstract: Compounds of the formula: R1R2N—CH2—CHO[(AO)m1R4]—CH2—OR3 where R1 is alkoxylated polyhydroxy hydrocarbyl; R2 is as defined for R1, or hydrocarbyl, particularly alkyl or alkoxyalkyl, alkoxylated hydroxyalkyl, or a group: —CH2—CHO[(AO)mlR4]—CH2—OR3; R3 is hydrocarbyl; AO is alkyleneoxy; ml is from 0 to 50; such that the average total number of alkyleneoxy groups in the molecule is from 3 to 50; and R4 is hydrogen, or alkyl, are useful as agrochemical adjuvants. The agrochemical can be a plant growth regulator, herbicide, and/or pesticide, for example insecticide, fungicide, acaricide, nematocide, miticide, rodenticide, bactericide, molluscicide and/or bird repellent. Particularly useful formulations include water soluble herbicide(s), particularly such as glyphosate, glufosinate and paraquat.
    Type: Application
    Filed: June 15, 2004
    Publication date: November 2, 2006
    Applicant: Imperial Chemical Industries PLC
    Inventor: Hanamanthsa Bevinakatti