Patents by Inventor Pooja Vaidya KSHIRSAGAR

Pooja Vaidya KSHIRSAGAR 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: 11497696
    Abstract: The present invention relates to novel aqueous N-acyl glycinate compositions wherein the said compositions are free-flowing, pumpable, phase-stable on long-term storage, and processable at sub-zero temperatures; more specifically below ?5° C. The present invention also relates to the use of these aqueous N-acyl glycinate compositions in preparing isotropic aqueous skin and hair cleansing formulations such as body wash, shower gels, shampoos, and other.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: November 15, 2022
    Assignee: Galaxy Surfactants LTD.
    Inventors: Pooja Vaidya Kshirsagar, Nirmal Koshti, Pramod Bipracharan Sabat
  • Patent number: 11311474
    Abstract: A transparent personal cleansing composition for skin and hair care comprises non-ionic and anionic surfactants with hydrophobe of lauryl group in the vegetable oil which exhibit enhanced foaming and lather capacity in comparison to the marketed products. The personal care composition of the present invention avoids harsh or toxic anionic ether sulphate type surfactants, eco-toxic non-ionic fatty alcohol ethoxylates, fatty alkanol amides and a host of other ingredients that are not derived from renewable sources.
    Type: Grant
    Filed: March 10, 2020
    Date of Patent: April 26, 2022
    Assignee: GALAXY SURFACTANTS LTD.
    Inventors: Nirmal Koshti, Ananda Shamrao Hodage, Pooja Vaidya Kshirsagar, Bhagyesh Jagannath Sawant, Pravinkumar Devkatte, Sukanya Talukdar
  • Publication number: 20200289401
    Abstract: A transparent personal cleansing composition for skin and hair care comprises non-ionic and anionic surfactants with hydrophobe of lauryl group in the vegetable oil which exhibit enhanced foaming and lather capacity in comparison to the marketed products. The personal care composition of the present invention avoids harsh or toxic anionic ether sulphate type surfactants, eco-toxic non-ionic fatty alcohol ethoxylates, fatty alkanol amides and a host of other ingredients that are not derived from renewable sources.
    Type: Application
    Filed: March 10, 2020
    Publication date: September 17, 2020
    Inventors: Nirmal KOSHTI, Ananda Shamrao HODAGE, Pooja Vaidya KSHIRSAGAR, Bhagyesh Jagannath SAWANT, Pravinkumar DEVKATTE, Sukanya TALUKDAR
  • Publication number: 20200197278
    Abstract: The present invention relates to novel aqueous N-acyl glycinate compositions wherein the said compositions are free-flowing, pumpable, phase-stable on long-term storage, and processable at sub-zero temperatures; more specifically below ?5° C. The present invention also relates to the use of these aqueous N-acyl glycinate compositions in preparing isotropic aqueous skin and hair cleansing formulations such as body wash, shower gels, shampoos, and other.
    Type: Application
    Filed: June 8, 2018
    Publication date: June 25, 2020
    Inventors: Pooja Vaidya KSHIRSAGAR, Nirmal KOSHTI, Pramod Bipracharan SABAT
  • Patent number: 10376456
    Abstract: The invention relates to aqueous, high active, self-preserving composition of mild surfactants which are used to create transparent liquid formulations with pH similar to skin's pH. More specifically, the composition comprise of sodium/potassium acyl isethionate of Formula I and mono potassium acyl glutamate of Formula II with solids content of at least 45 w/w, for personal care formulation that are ultra-mild, with skin pH and transparent.
    Type: Grant
    Filed: August 3, 2015
    Date of Patent: August 13, 2019
    Assignee: GALAXY SURFACTANT
    Inventors: Arpit Wankhade, Bhagyesh Jagannath Sawant, Pritesh Mhatre, Nirmal Koshti, Pooja Vaidya Kshirsagar, Ashwini Ballal, Anuradha Sharma, Kumar Raunak
  • Publication number: 20190167554
    Abstract: The invention relates to aqueous, high active, self-preserving composition of mild surfactants which are used to create transparent liquid formulations with pH similar to skin's pH. More specifically, the composition comprise of sodium/potassium acyl isethionate of Formula I and mono potassium acyl glutamate of Formula II with solids content of at least 45% w/w, for personal care formulation that are ultra-mild, with skin pH and transparent.
    Type: Application
    Filed: August 3, 2015
    Publication date: June 6, 2019
    Inventors: Arpit WANKHADE, Bhagyesh Jagannath SAWANT, Pritesh MHATRE, Nirmal KOSHTI, Pooja Vaidya KSHIRSAGAR, Ashwini BALLAL, Anuradha SHARMA, Kumar RAUNAK
  • Patent number: 10015963
    Abstract: Optically isotropic, thermodynamically and chemically stable microemulsions of antimicrobials comprising of mixtures of N-undecylenoyl glycine, N-capryloyl glycine and 2-phenoxy ethanol for preservation of personal care products are described herein. They offer a broad spectrum of antimicrobial activity by inhibiting the growth of bacteria as well as fungi that can otherwise flourish in personal care products rendering them unsuitable for the use. The personal care products that can be preserved by these microemulsions of antimicrobials are, gels, serums, solutions, lotions, creams, emulsions, wet wipes and the like, containing water in varying amount.
    Type: Grant
    Filed: June 12, 2014
    Date of Patent: July 10, 2018
    Assignee: GNA Surfactants Ltd.
    Inventors: Nirmal Koshti, Bhagyesh Jagannath Sawant, Santosh Vishnu Kadam, Srinivas Uppalaswamy Pilli, Devyani Ashok Mali, Shraddha Kiran Ratnaparkhe, Pooja Vaidya Kshirsagar
  • Patent number: 9833395
    Abstract: Sustainable, free-flowing, cold-dispersible pearlescent concentrates are made without using any controversial or known toxic substance is disclosed herein. The pearlizing concentrates of the instant invention are free of alkyl sulphates/alkyl ether sulphates, alkanol amides, alkylamidopropyl betaines, and esters of ethylene glycol. The pearly concentrates of the present invention employ ‘super-mild’ surfactants to disperse vegetable plant derived 1,3-proane diol stearates. Also, these concentrates are preserved without any controversial antimicrobials such as parabens, isothiazolinones and formaldehyde releasers.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: December 5, 2017
    Assignee: GALAXY SURFACTANTS LTD.
    Inventors: Nirmal Koshti, Pritesh Rajaram Mhatre, MilindKumar Suresh Kalekar, Pooja Vaidya Kshirsagar
  • Publication number: 20170020131
    Abstract: Optically isotropic, thermodynamically and chemically stable microemulsions of antimicrobials comprising of mixtures of N-undecylenoyl glycine, N-capryloyl glycine and 2-phenoxy ethanol for preservation of personal care products are described herein. They offer a broad spectrum of antimicrobial activity by inhibiting the growth of bacteria as well as fungi that can otherwise flourish in personal care products rendering them unsuitable for the use. The personal care products that can be preserved by these microemulsions of antimicrobials are, gels, serums, solutions, lotions, creams, emulsions, wet wipes and the like, containing water in varying amount.
    Type: Application
    Filed: June 12, 2014
    Publication date: January 26, 2017
    Inventors: Nirmal Koshti, Bhagyesh Jagannath Sawant, Santosh Vishnu Kadam, Srinivas Uppalaswamy Pilli, Devyani Ashok Mali, Shraddha Kiran Ratnaparkhe, Pooja Vaidya Kshirsagar
  • Patent number: 9526684
    Abstract: Disclosed is an aqueous cleansing composition comprising N-acyl glycinates as primary surfactants wherein the said cleansing compositions are isotropic and flowable at skin pH. The aqueous cleansing compositions are isotropic and flowable at temperature 25° C. Also disclosed is the use of these aqueous cleansing compositions in preparing isotropic aqueous personal skin and hair cleansing formulations such as body wash, shower gels, shampoos, and other such products.
    Type: Grant
    Filed: August 21, 2015
    Date of Patent: December 27, 2016
    Assignee: Galaxy Surfactant, Ltd.
    Inventors: Pooja Vaidya Kshirsagar, Nirmal Koshti, Pramod Bipracharan Sabat, Bhagyesh Jagannath Sawant
  • Patent number: 9463337
    Abstract: This invention relates to the synthesis of a multifunctional hair color protector, p-methoxy cinnamidoproyl dimethyl behenyl ammonium chloride of Formula I and the compositions containing the same for hair care.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: October 11, 2016
    Assignee: GALAXY SURFACTANTS LTD
    Inventors: Nirmal Koshti, Pooja Vaidya Kshirsagar, Bhagyesh Sawant
  • Publication number: 20160228343
    Abstract: Disclosed is an aqueous cleansing composition comprising N-acyl glycinates as primary surfactants wherein the said cleansing compositions are isotropic and flowable at skin pH. The aqueous cleansing compositions are isotropic and flowable at temperature 25° C. Also disclosed is the use of these aqueous cleansing compositions in preparing isotropic aqueous personal skin and hair cleansing formulations such as body wash, shower gels, shampoos, and other such products.
    Type: Application
    Filed: August 21, 2015
    Publication date: August 11, 2016
    Inventors: Pooja Vaidya Kshirsagar, Nirmal Koshti, Pramod Bipracharan Sabat, Bhagyesh Jagannath Sawant
  • Publication number: 20160206537
    Abstract: Sustainable, free-flowing, cold-dispersible pearlescent concentrates are made without using any controversial or known toxic substance is disclosed herein. The pearlizing concentrates of the instant invention are free of alkyl sulphates/alkyl ether sulphates, alkanol amides, alkylamidopropyl betaines, and esters of ethylene glycol. The pearly concentrates of the present invention employ ‘super-mild’ surfactants to disperse vegetable plant derived 1,3-proane diol stearates. Also, these concentrates are preserved without any controversial antimicrobials such as parabens, isothiazolinones and formaldehyde releasers.
    Type: Application
    Filed: March 26, 2014
    Publication date: July 21, 2016
    Applicant: GALAXY SURFACTANTS, LTD.
    Inventors: Nirmal KOSHTI, Pritesh Rajaram MHATRE, MilindKumar Suresh KALEKAR, Pooja Vaidya KSHIRSAGAR
  • Publication number: 20140199254
    Abstract: This invention relates to the synthesis of a multifunctional hair color protector, p-methoxy cinnamidoproyl dimethyl behenyl ammonium chloride of Formula I and the compositions containing the same for hair care.
    Type: Application
    Filed: March 25, 2013
    Publication date: July 17, 2014
    Applicant: GALAXY SURFACTANTS LTD.
    Inventors: Nirmal KOSHTI, Pooja Vaidya KSHIRSAGAR, Bhagyesh SAWANT