Patents by Inventor Vijay Kumar Joshi

Vijay Kumar Joshi 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).

  • Stabilized aqueous acidic antiperspirant compositions and related methods
    Publication number: 20040202630
    Abstract: A method for inhibiting loss of gel strength in an acidic aqueous based solid antiperspirant composition gelled with one or more polysaccharides comprising adding to said composition an effective amount of a gel degradation inhibitor and an acidic aqueous based solid antiperspirant composition containing at least one phase gelled with one or more polysaccharide gelling agents, wherein the improvement comprises including in the polysaccharide gelled phase at least one gel degradation inhibitor.
    Type: Application
    Filed: November 10, 2003
    Publication date: October 14, 2004
    Applicant: Revlon Consumer Products Corporation
    Inventors: Vijay Kumar Joshi, Philip Franco, Leandro Gimpaya Carpio
  • Stabilized aqueous acidic antiperspirant compositions and related methods
    Patent number: 6749841
    Abstract: A method for inhibiting loss of gel strength in an acidic aqueous based solid antiperspirant composition gelled with one or more polysaccharides comprising adding to said composition an effective amount of a gel degradation inhibitor and an acidic aqueous based solid antiperspirant composition containing at least one phase gelled with one or more polysaccharide gelling agents, wherein the improvement comprises including in the polysaccharide gelled phase at least one gel degradation inhibitor.
    Type: Grant
    Filed: July 26, 2001
    Date of Patent: June 15, 2004
    Assignee: Revlon Consumer Products Corporation
    Inventors: Vijay Kumar Joshi, Philip Franco, Leandro Gimpaya Carpio
  • Stabilized aqueous acidic antiperspirant compositions and related methods
    Publication number: 20030031638
    Abstract: A method for inhibiting loss of gel strength in an acidic aqueous based solid antiperspirant composition gelled with one or more polysaccharides comprising adding to said composition an effective amount of a gel degradation inhibitor and an acidic aqueous based solid antiperspirant composition containing at least one phase gelled with one or more polysaccharide gelling agents, wherein the improvement comprises including in the polysaccharide gelled phase at least one gel degradation inhibitor.
    Type: Application
    Filed: July 26, 2001
    Publication date: February 13, 2003
    Inventors: Vijay Kumar Joshi, Philip Franco, Leandro Gimpaya Carpio
  • Water and oil emulsion solid antiperspirant/deodorant compositions
    Patent number: 6171581
    Abstract: A water and oil emulsion solid antiperspirant or deodorant composition comprising, by weight of the total composition: 0.1-30% of a silicone elastomer, 0.05-30% of a gellant, 1-25% of an antiperspirant or deodorant active, 1-90% water, and 1-75% oil.
    Type: Grant
    Filed: May 19, 1999
    Date of Patent: January 9, 2001
    Assignee: Revlon Consumer Products Corporation
    Inventors: Vijay Kumar Joshi, Charles George Shalotsky, Tian Xiang Wang
  • Gel cosmetic compositions
    Patent number: 6139880
    Abstract: A single phase aqueous gel composition comprising 0.0-50% of a polysaccharide gellant, and 1-30% of an antiperspirant active ingredient solubilized in the aqueous single phase.A water and oil emulsion comprising a gelled aqueous phase comprising a polysaccharide gellant and an antiperspirant active ingredient solubilized in the aqueous single phase; and an oil phase,A method for preparing an emulsion antiperspirant or deodorant composition comprising preparing a first aqueous solution of antiperspirant or deodorant active, preparing a second aqueous solution of polysaccharide gellant, emulsifying the second aqueous solution in an oily phase to form an emulsion, combining the first aqueous solution and the emulsion so that the first and second aqueous solutions form a single homogeneous phase in the emulsion; and pouring the mixture into containers.
    Type: Grant
    Filed: September 13, 1999
    Date of Patent: October 31, 2000
    Assignee: Revlon Consumer Products Corporation
    Inventors: Terence Martin Dolak, Fred Nick Hubner, Vijay Kumar Joshi, David Martin Kellner, Charles George Shalotsky, Tian Xiang Wang
  • Gel cosmetic compositions
    Patent number: 6033651
    Abstract: A single phase aqueous gel composition comprising 0.05-50% of a polysaccharide gellant, and 1-30% of an antiperspirant active ingredient solubilized in the aqueous single phase.A water and oil emulsion comprising a gelled aqueous phase comprising a polysaccharide gellant and an antiperspirant active ingredient solubilized in the aqueous single phase; and an oil phase.A method for preparing an emulsion antiperspirant or deodorant composition comprising preparing a first aqueous solution of antiperspirant or deodorant active, preparing a second aqueous solution of polysaccharide gellant, emulsifying the second aqueous solution in an oily phase to form an emulsion, combining the first aqueous solution and the emulsion so that the first and second aqueous solutions form a single homogeneous phase in the emulsion; and pouring the mixture into containers.
    Type: Grant
    Filed: December 18, 1998
    Date of Patent: March 7, 2000
    Assignee: Revlon Consumer Products Corporation
    Inventors: Terence Martin Dolak, Fred Nick Hubner, Vijay Kumar Joshi, Charles George Shalotsky, Tian Xiang Wang, David Martin Kellner