Patents by Inventor Deepa Bagchi

Deepa Bagchi 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).

  • Compositions for treating skin
    Patent number: 10588838
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b); c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: March 17, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Karl Shiqing Wei, Edward Dewey Smith, III, Shawn Lynn Mansfield, Peter Herbert Koenig, Wei Ji, Yogesh Suradkar, Deepa Bagchi, Sujatha Logou, Stevan David Jones
  • Compositions For Treating Skin
    Publication number: 20190167550
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b); c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Application
    Filed: February 8, 2019
    Publication date: June 6, 2019
    Inventors: Karl Shiqing WEI, Edward Dewey SMITH, III, Shawn Lynn MANSFIELD, Peter Herbert KOENIG, Wei JI, Yogesh SURADKAR, Deepa BAGCHI, Sujatha LOGOU, Stevan David JONES
  • Compositions For Treating Skin
    Publication number: 20170333315
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b); c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Application
    Filed: August 4, 2017
    Publication date: November 23, 2017
    Inventors: Karl Shiqing WEI, Edward Dewey SMITH, III, Shawn Lynn MANSFIELD, Peter Herbert KOENIG, Wei JI, Yogesh SURADKAR, Deepa BAGCHI, Sujatha LOGOU, Stevan David JONES
  • Compositions for treating skin
    Patent number: 9750674
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b) ; c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Grant
    Filed: June 10, 2011
    Date of Patent: September 5, 2017
    Assignee: The Procter & Gamble Company
    Inventors: Karl Shiqing Wei, Edward Dewey Smith, III, Shawn Lynn Mansfield, Peter Herbert Koenig, Wei Ji, Yogesh Suradkar, Deepa Bagchi, Sujatha Logou, Stevan David Jones
  • HAIR CONDITIONING COMPOSITION PROVIDING REDUCED SLIMY FEEL WHILE PROVIDING CONDITIONING TO WET HAIR
    Publication number: 20170135929
    Abstract: Disclosed is a hair conditioning composition having a Max force peak value of at least about 58, and a Viscosity change value of at least about 800. The composition of the present invention provides reduced slimy feel on wet hair while providing conditioning to wet hair.
    Type: Application
    Filed: November 11, 2016
    Publication date: May 18, 2017
    Inventors: Muisiang Soh, Nobuaki Uehara, Deepa Bagchi
  • Compositions for treating skin
    Publication number: 20120009285
    Abstract: A personal care composition comprising: at least a first phase and a second phase wherein said first phase comprises a) an aqueous structured surfactant phase comprising STnS where n is between about 0 and about 2.5; b) ; c) a structuring system comprising i. optionally, a non-ionic emulsifier; ii. optionally, from about 0.05% to about 5%, by weight of said personal care composition, of an associative polymer; iii. an electrolyte; and said second phase comprises a) a benefit phase comprising from 1% to about 50%, by weight of said personal care composition, of a hydrophobic benefit agent.
    Type: Application
    Filed: June 10, 2011
    Publication date: January 12, 2012
    Inventors: Karl Shiqing WEI, Edward Dewey Smith, III, Shawn Lynn Mansfield, Peter Herbert Koenig, Wei Ji, Yogesh Suradkar, Deepa Bagchi, Sujatha Logou, Stevan David Jones