Patents by Inventor Meir Eini

Meir Eini 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: 8486375
    Abstract: The present invention is related to a foamable composition of matter comprising iodine, water, a foam adjuvant, a surface-active agent and a gelling agent. This foamable composition, which may be provided in a propellant free foaming device, or alternatively may further comprise a propellant, evolves into foam, which is effective in the topical treatment and prevention of various skin disorders.
    Type: Grant
    Filed: February 20, 2012
    Date of Patent: July 16, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20130161351
    Abstract: A apparatus for delivering a predetermined quantity of content from a pressurized container includes a dispensing assembly which sits on the container and connects with an upper portion of a valve stem of the valve assembly, wherein the dispensing assembly includes a) an actuator cap having a discharge passage, which is open or obstructed and wherein the actuator cap acts as a metering chamber in combination with b) an adaptor which fits inside the cap and also snuggly engages the valve stem. The cap fits snuggly over the adjuster to define a metering chamber which depending on its position can close off the metered chamber or open it to the dispensing conduit\nozzle. When the cap is depressed it pushes down on the adjuster which depresses the valve. The chamber fills, but nothing is released until the upstroke.
    Type: Application
    Filed: July 12, 2011
    Publication date: June 27, 2013
    Applicant: FOAMIX LTD.
    Inventors: Meir Eini, Tami Winitz, David Schuz
  • Patent number: 8435498
    Abstract: The invention relates to an alcohol-free cosmetic or pharmaceutical foam composition comprising water, a hydrophobic solvent, a surface-active agent, a gelling agent, an active component selected from the group of urea, hydroxy acid and a therapeutic enhancer and a propellant. The foam further comprises active agents and excipients with therapeutic properties having enhanced skin penetration.
    Type: Grant
    Filed: April 1, 2010
    Date of Patent: May 7, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Patent number: 8362091
    Abstract: A hygroscopic pharmaceutical composition includes at least one hygroscopic substance at a concentration sufficient to provide an Aw value of at least 0.9 and an antiinfective agent. A foamble pharmaceutical carrier includes about 50% to about 98% of a polar solvent selected from the group consisting of a polyol and PEG; 0% to about 48% of a secondary polar solvent; about 0.2% to about 5% by weight of a surface-active agent; about 0.01% to about 5% by weight of at least one polymeric agent; and a liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: January 29, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov
  • Patent number: 8343945
    Abstract: The present disclosure teaches unique formulations for topical administration of tetracycline antibiotics, in which the tetracycline antibiotics remain stable.
    Type: Grant
    Filed: June 7, 2010
    Date of Patent: January 1, 2013
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov, Helena Shifrin
  • Publication number: 20120237453
    Abstract: This invention relates to foamable compositions that are capable of producing a sensation or sensation modifying effect upon application on a body surface. More particularly the invention relates to foamable pharmaceutical, therapeutic and cosmetic compositions, comprising an active agent, having a sensation or sensation modifying affect on a body surface, upon application. More particularly, the invention relates to foamable compositions comprising: (a) a foamable carrier; (b) at least one sensation or sensation modifying agent, selected from the group of a cooling agent; a warming agent; a relaxing or soothing agent; stimulating or refreshing agent; or mixtures thereof and (c) a propellant at a concentration of about 3% to about 45% by weight of the total composition. The foamable carrier can be an emollient emulsion foamable vehicle, a foamable gel vehicle and can also be a substantially non aqueous foamable vehicle.
    Type: Application
    Filed: January 8, 2009
    Publication date: September 20, 2012
    Applicant: Foamix Ltd.
    Inventors: Dov TAMARKIN, Meir EINI, Doron FRIEDMAN, Ella ZLATKIS, David SCHUZ, Tal BERMAN
  • Publication number: 20120195836
    Abstract: The present invention is related to a foamable composition of matter comprising iodine, water, a foam adjuvant, a surface-active agent and a gelling agent. This foamable composition, which may be provided in a propellant free foaming device, or alternatively may further comprise a propellant, evolves into foam, which is effective in the topical treatment and prevention of various skin disorders.
    Type: Application
    Filed: February 20, 2012
    Publication date: August 2, 2012
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20120156144
    Abstract: The composition of the present invention is geared towards treating hyperhidrosis or any condition involving and/or promoting excessive sweating, typically involving the whole body, include hyperthyroidism or similar endocrine disorders; endocrine treatment for prostatic cancer or other types of malignant disorder; severe psychiatric disorders; obesity and menopause. The foamable composition of the present invention is suitable for treating palmar hyperhidrosis; axillary hyperhidrosis; plantar hyperhidrosis; hyperhidrosis of the trunk and/or the thighs; and facial hyperhidrosis; and any combination of them consisting of a therapeutic foamable composition including: an active agent, suitable for the treatment or prevention of hyperhidrosis.
    Type: Application
    Filed: February 20, 2012
    Publication date: June 21, 2012
    Inventors: Dov Tamarkin, Meir Eini, Ella Zlatkis
  • Publication number: 20120148503
    Abstract: The present invention provides a safe and effective insecticide composition suitable for treating a subject infested with a parasitic anthropode or to prevent infestation by an arthropod. The insecticide composition is a foamable composition, including a first insecticide; at least one organic carrier selected from a hydrophobic organic carrier, a polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 5%, or about 5% to about 10%; or about 10% to about 20%; or about 20% to about 50% by weight; about 0.1% to about 5% by weight of a surface-active agent; about 0.01% to about 5% by weight of at least one polymeric agent selected from a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent; and (5) a liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Application
    Filed: February 20, 2012
    Publication date: June 14, 2012
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Patent number: 8119150
    Abstract: The present invention provides a safe and effective insecticide composition suitable for treating a subject infested with a parasitic anthropode or to prevent infestation by an arthropod. The insecticide composition is a foamable composition, including a first insecticide; at least one organic carrier selected from a hydrophobic organic carrier, a polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 5%, or about 5% to about 10%; or about 10% to about 20%; or about 20% to about 50% by weight; about 0.1% to about 5% by weight of a surface-active agent; about 0.01% to about 5% by weight of at least one polymeric agent selected from a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent; and (5) a liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Grant
    Filed: July 6, 2006
    Date of Patent: February 21, 2012
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Patent number: 8119109
    Abstract: The composition of the present invention is geared towards treating hyperhidrosis or any condition involving and/or promoting excessive sweating, typically involving the whole body, include hyperthyroidism or similar endocrine disorders; endocrine treatment for prostatic cancer or other types of malignant disorder; severe psychiatric disorders; obesity and menopause. The foamable composition of the present invention is suitable for treating palmar hyperhidrosis; axillary hyperhidrosis; plantar hyperhidrosis; hyperhidrosis of the trunk and/or the thighs; and facial hyperhidrosis; and any combination of them consisting of a therapeutic foamable composition including: an active agent, suitable for the treatment or prevention of hyperhidrosis.
    Type: Grant
    Filed: March 13, 2007
    Date of Patent: February 21, 2012
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Meir Eini, Ella Zlatkis
  • Patent number: 8119106
    Abstract: The present invention is related to a foamable composition of matter comprising iodine, water, a foam adjuvant, a surface-active agent and a gelling agent. This foamable composition, which may be provided in a propellant free foaming device, or alternatively may further comprise a propellant, evolves into foam, which is effective in the topical treatment and prevention of various skin disorders.
    Type: Grant
    Filed: July 8, 2009
    Date of Patent: February 21, 2012
    Assignee: Foamix Ltd
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Patent number: 8114385
    Abstract: The invention relates to stable oleaginous cosmetic or therapeutic foam compositions containing certain active agents, having unique therapeutic properties and methods of treatment using such compositions. The foamable composition includes a polyethylene glycol (PEG) or PEG derivative and mixtures thereof, wherein the PEG or PEG derivative is present at a concentration of about 70% to about 96.5% by weight of the total composition; a surface-active agent at a concentration of about 0.1% to less than about 10% by weight of the total composition; and a therapeutically effective amount of at least one active agent.
    Type: Grant
    Filed: December 26, 2006
    Date of Patent: February 14, 2012
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov
  • Publication number: 20110097279
    Abstract: A stable non-alcoholic foamable pharmaceutical emulsion composition includes an unctuous emollient, at a concentration of about 0.5% to about 49% by weight; at least one multi-active agent; at a concentration of about 0.
    Type: Application
    Filed: December 21, 2010
    Publication date: April 28, 2011
    Applicant: FOAMIX LTD.
    Inventors: Dov TAMARKIN, Meir EINI, Doron FRIEDMAN, David SCHUZ, Tal BERMAN
  • Publication number: 20110002857
    Abstract: The invention relates to stable oleaginous cosmetic or therapeutic foam compositions containing certain active agents, having unique therapeutic properties and methods of treatment using such compositions. The foamable composition includes at least one solvent selected from a hydrophobic solvent, a silicone oil, an emollient, a co-solvent, and mixtures thereof, wherein the solvent is present at a concentration of about 70% to about 96.5% by weight of the total composition, at least a non-ionic surface-active agent at a concentration of about 0.1% to less than about 10% by weight of the total composition; at least one gelling agent at a concentration of about 0.1% to about 5% by weight of the total composition; a therapeutically effective amount of at least one active agent; and at least one liquefied or compressed gas propellant, at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Application
    Filed: September 14, 2010
    Publication date: January 6, 2011
    Applicant: FOAMIX LTD.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov
  • Publication number: 20100310476
    Abstract: The present disclosure teaches unique formulations for topical administration of tetracycline antibiotics, in which the tetracycline antibiotics remain stable.
    Type: Application
    Filed: June 7, 2010
    Publication date: December 9, 2010
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov, Helena Shifrin
  • Publication number: 20100284938
    Abstract: The invention relates to an alcohol-free cosmetic or pharmaceutical foam composition comprising water, a hydrophobic solvent, a surface-active agent, a gelling agent, an active component selected from the group of urea, hydroxy acid and a therapeutic enhancer and a propellant. The foam further comprises active agents and excipients with therapeutic properties having enhanced skin penetration.
    Type: Application
    Filed: April 1, 2010
    Publication date: November 11, 2010
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Patent number: 7820145
    Abstract: The invention relates to stable oleaginous cosmetic or therapeutic foam compositions containing certain active agents, having unique therapeutic properties and methods of treatment using such compositions. The foamable composition includes at least one solvent selected from a hydrophobic solvent, a silicone oil, an emollient, a co-solvent, and mixtures thereof, wherein the solvent is present at a concentration of about 70% to about 96.5% by weight of the total composition, at least a non-ionic surface-active agent at a concentration of about 0.1% to less than about 10% by weight of the total composition; at least one gelling agent at a concentration of about 0.1% to about 5% by weight of the total composition; a therapeutically effective amount of at least one active agent; and at least one liquefied or compressed gas propellant, at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Grant
    Filed: April 28, 2004
    Date of Patent: October 26, 2010
    Assignee: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov
  • Publication number: 20100266510
    Abstract: A hygroscopic pharmaceutical composition includes at least one hygroscopic substance at a concentration sufficient to provide an Aw value of at least 0.9 and an antiinfective agent. A foamble pharmaceutical carrier includes about 50% to about 98% of a polar solvent selected from the group consisting of a polyol and PEG; 0% to about 48% of a secondary polar solvent; about 0.2% to about 5% by weight of a surface-active agent; about 0.01% to about 5% by weight of at least one polymeric agent; and a liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Application
    Filed: April 26, 2010
    Publication date: October 21, 2010
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov
  • Publication number: 20100221195
    Abstract: The present invention relates to stable substantially non-aqueous, non-alcoholic, non-silicone, foamable carrier compositions comprising petrolatum or mixtures thereof, at least one foam agent, at least one propellant, and with and without the addition of an active agent. The formulations may contain a solvent substantially miscible therein. The present invention further provides a method of treating, alleviating or preventing a disorder of mammalian subject in need thereof, comprising administering the above-mentioned compositions to an afflicted target site of said mammalian subject.
    Type: Application
    Filed: May 12, 2010
    Publication date: September 2, 2010
    Applicant: Foamix Ltd.
    Inventors: Dov TAMARKIN, Doron Friedman, Enbal Ziv, Meir Eini, Tal Berman, Jorge Danziger, Rita Keynan, David Schuz