Patents by Inventor Elana Gazal

Elana Gazal 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: 8618081
    Abstract: The present disclosure relates generally to compositions for cosmetic or pharmaceutical application. The compositions include a carrier and rheology modulators.
    Type: Grant
    Filed: May 4, 2011
    Date of Patent: December 31, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Elana Gazal, Yohan Hazot, David Schuz, Irakliy Papiashvili
  • Patent number: 8518376
    Abstract: A waterless foamable carrier and pharmaceutical composition which is suitable for external and internal administration is disclosed. The composition is single phase and includes at least one liquid oil; and a glyceride. Pharmaceutical compositions comprising active agents, methods for their preparation, propellants suitable for use with the carriers and uses thereof are further described.
    Type: Grant
    Filed: October 6, 2009
    Date of Patent: August 27, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, David Schuz, Yohan Hazot, Elana Gazal
  • Publication number: 20130064777
    Abstract: A substantially surface active agent free composition which includes a hydrophobic solvent, and/or a petrolatum, a paraffin wax and/or a fatty alcohol, a fatty acid and/or a wax and/or shea butter, with and without a propellant. A substantially surface active agent free composition, further comprising, a tetracycline antibiotic, or a vitamin D derivative, or one or more other active agents. A method of treatment using a substantially surface active agent free composition.
    Type: Application
    Filed: October 1, 2010
    Publication date: March 14, 2013
    Applicant: FOAMIX LTD.
    Inventors: Dov Tamarkin, Elana Gazal, Yohan Hazot, David Schuz, Rita Keynan, Nukri Papiashvili
  • Publication number: 20130053353
    Abstract: The present disclosure relates generally to compositions for cosmetic or pharmaceutical application. The compositions include a carrier and rheology modulators.
    Type: Application
    Filed: May 4, 2011
    Publication date: February 28, 2013
    Applicant: FOAMIX LTD.
    Inventors: Dov Tamarkin, Elana Gazal, Yohan Hazot, David Schuz
  • Publication number: 20130028850
    Abstract: A topical therapeutic hydrophobic breakable composition includes a carrier comprising (a) about 60% to about 99% by weight of at least one hydrophobic oil; (b) at least one viscosity-modifying agents selected from the group consisting of a fatty alcohol, a fatty acid and a wax; and (c) a tetracycline antibiotic, characterized in that at least part of the tetracycline antibiotic is suspended in the composition; the viscosity of the composition is at least about 30% higher than the viscosity of the carrier without the tetracycline antibiotic; and is higher than the viscosity of the hydrophobic oil and the tetracycline antibiotic without the viscosity modifying agents; and the amount of viscosity modifying agents can optionally be reduced by at least an amount by weight that would have increased the viscosity of the carrier without the tetracycline antibiotic by at least 30%; wherein the tetracycline is chemically stable in the composition for at least six months; wherein more than about 90% of the tetracycline
    Type: Application
    Filed: October 1, 2010
    Publication date: January 31, 2013
    Applicant: FOAMIX LTD.
    Inventors: Dov Tamarkin, Elana Gazal, Irakliy Papiashvili, Yohan Hazot, David Schuz, Rita Keynan
  • Publication number: 20130011342
    Abstract: A substantially surface active agent-free and foam adjuvant-free composition which includes a hydrophobic solvent, a wax and a propellant. A substantially surface active agent-free and foam adjuvant-free composition, further comprising, a tetracycline antibiotic, or one or More other active agents. A method of treatment, using a substantially surface active agent-free and substantially foam adjuvant-free composition.
    Type: Application
    Filed: October 1, 2010
    Publication date: January 10, 2013
    Applicant: FOAMIX LTD.
    Inventors: Dov Tamarkin, Elana Gazal, Irakliy Papiashvili, Yohan Hazot, David Schuz, Rita Keynan, Nukzi Papiashvile
  • Publication number: 20110281827
    Abstract: The present disclosure relates generally to compositions for cosmetic or pharmaceutical application. The compositions include a carrier and rheology modulators.
    Type: Application
    Filed: May 4, 2011
    Publication date: November 17, 2011
    Applicant: FOAMIX LTD.
    Inventors: Dov TAMARKIN, Elana GAZAL, Yohan HAZOT, David SCHUZ, Irakliy PAPIASHVILI
  • Publication number: 20110268665
    Abstract: A waterless foamable carrier and pharmaceutical composition which is suitable for external and internal administration is disclosed. The composition is single phase and includes at least one liquid oil; and a glyceride. Pharmaceutical compositions comprising active agents, methods for their preparation, propellants suitable for use with the carriers and uses thereof are further described.
    Type: Application
    Filed: October 6, 2009
    Publication date: November 3, 2011
    Inventors: Dov Tamarkin, David Schuz, Yohan Hazot, Elana Gazal
  • Publication number: 20110212033
    Abstract: A waterless foamable pharmaceutical composition suitable for external administration is disclosed. The composition includes a foamable carrier least one liquefied or compressed gas propellant. The foamable carrier includes at least one liquid oil; at least one silicone and at least one least one stabilizing agent; wherein the stabilizing agent selected from the group consisting of about 0.01% to about 25% by weight of at least one surface-active agent alone or on combination with a foam adjuvant; and about 0% to about 5% by weight of at least one polymeric agent alone or on combination with a foam adjuvant; and mixtures thereof. Pharmaceutical compositions comprising active agents, methods for their preparation, propellants suitable for use with the carriers and uses thereof are further described.
    Type: Application
    Filed: June 7, 2010
    Publication date: September 1, 2011
    Applicant: Foamix Ltd.
    Inventors: Dov TAMARKIN, Helena Shifrin, Rita Keynan, Enbal Ziv, Tal Berman, David Schuz, Elana Gazal
  • Publication number: 20110008266
    Abstract: Pharmaceutical or cosmetic compositions and methods for their use are provided comprising water and a surfactant polymer system comprising a Poloxamer at a concentration of about 0.1% to about 15% by weight; wherein when the Poloxamer is between about 0.1% to about 5% Poloxamer. The composition can further comprise a supporting agent comprising a non-ionic surface active agent or a supporting agent comprising a non surfactant polymer or polysaccharide and an active agent, where the Poloxamer is capable of fixing the composition on delivery to a body surface. There are further provided therapeutic cell compositions and their uses.
    Type: Application
    Filed: July 14, 2010
    Publication date: January 13, 2011
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Alex Besonov, Tal Berman, David Schuz, Elana Gazal