Patents by Inventor Dov Tamarkin

Dov Tamarkin 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).

  • Publication number: 20060269485
    Abstract: The present invention relates to a therapeutic kit to provide a safe and effective dosage of an antibiotic agent, including an aerosol packaging assembly including: a container accommodating a pressurized product; and an outlet capable of releasing the pressurized product as a foam, wherein the pressurized product comprises a foamable composition including: an antibiotic agent; at least one organic carrier selected from the group consisting of a hydrophobic organic carrier, an organic polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 50% by weight, a surface-active agent, about 0.01% to about 5% by weight of at least one polymeric additive selected from the group consisting of a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent, water; and liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Application
    Filed: June 7, 2006
    Publication date: November 30, 2006
    Applicant: Foamix Ltd.
    Inventors: Doron Friedman, Alex Besonov, Dov Tamarkin, Meir Eini
  • Publication number: 20060233721
    Abstract: The present invention provides a foamable composition for administration to the skin, body surface, body cavity or mucosal surface, e.g., the mucosa of the nose, mouth, eye, ear, respiratory system, vagina or rectum. The foamable oil in water emulsion composition includes: an oil globule system, selected from the group consisting of oil bodies; and sub-micron oil globules, about 0.1% to about 5% by weight of an agent, selected from the group consisting of a surface-active agent, having an HLB value between 9 and 16; and a polymeric agent, and a liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition, water and optional ingredients are added to complete the total mass to 100%. Upon release from an aerosol container, the foamable composition forms and expanded foam suitable for topical administration.
    Type: Application
    Filed: March 27, 2006
    Publication date: October 19, 2006
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Alex Besonov, Meir Eini
  • Publication number: 20060193789
    Abstract: A foamable composition, includes (1) about 6% to about 70% by weight of at least one organic carrier; (2) about 0.1% to about 5% by weight of at least one surface-active agent; (3) about 0.01% to about 5% by weight of at least one film forming agent; (4) water; and (5) about 3% to about 25% by weight of the total composition of at least one liquefied or compressed gas propellant. The composition is substantially alcohol free and is used in treating, alleviating or preventing a disorder.
    Type: Application
    Filed: January 23, 2006
    Publication date: August 31, 2006
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20060140984
    Abstract: The invention relates to an alcohol-free cosmetic or pharmaceutical foam carrier comprising water, a hydrophobic solvent, a foam adjuvant agent, a surface-active agent and a water gelling agent. The cosmetic or pharmaceutical foam carrier does not contain aliphatic alcohols, making it non-irritating and non-drying. The alcohol-free foam carrier is suitable for inclusion of both water-soluble and oil soluble pharmaceutical and cosmetic agents.
    Type: Application
    Filed: October 24, 2003
    Publication date: June 29, 2006
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20060088561
    Abstract: A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1-25 percent of a solidifying agent and 75-99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
    Type: Application
    Filed: December 5, 2005
    Publication date: April 27, 2006
    Applicant: Foamix Ltd.
    Inventors: Meir Eini, Dov Tamarkin
  • Patent number: 6994863
    Abstract: A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1–25 percent of a solidifying agent and 75–99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: February 7, 2006
    Assignee: Foamix Ltd.
    Inventors: Meir Eini, Dov Tamarkin
  • Publication number: 20060018937
    Abstract: A composition and therapeutic kit including an aerosol packaging assembly including a container accommodating a pressurized product and an outlet capable of releasing a foamable composition, including a steroid as a foam. The pressurized product includes a foamable composition including: a container accommodating a pressurized product; and an outlet capable of releasing the pressurized product as a foam; wherein the pressurized product comprises a foamable composition including: i. a steroid; ii. at least one organic carrier selected from the group consisting of a hydrophobic organic carrier, a polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 50% by weight; iii. a surface-active agent; iv. about 0.01% to about 5% by weight of at least one polymeric additive selected from the group consisting of a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent; v. water; and vi.
    Type: Application
    Filed: April 26, 2005
    Publication date: January 26, 2006
    Inventors: Doron Friedman, Alex Besonov, Dov Tamarkin, Meir Eini
  • Publication number: 20050271598
    Abstract: The invention relates to an alcohol-free cosmetic or therapeutic foam carrier comprising water, a hydrophobic organic carrier, a foam adjuvant agent, a surface-active agent and a gelling agent. The cosmetic or therapeutic foam carrier does not contain aliphatic alcohols, making it non-irritating and non-drying. The alcohol-free foam carrier is suitable for inclusion of both water-soluble and oil soluble therapeutic and cosmetic agents.
    Type: Application
    Filed: April 28, 2005
    Publication date: December 8, 2005
    Inventors: Doron Friedman, Alex Besonov, Dov Tamarkin, Meir Eini
  • Publication number: 20050271596
    Abstract: The present invention relates to a therapeutic kit to provide a safe and effective dosage of a vasoactive agent, including an aerosol packaging assembly including: a container accommodating a pressurized product; and an outlet capable of releasing the pressurized product as a foam, wherein the pressurized product comprises a foamable composition including: a vasoactive agent; at least one organic carrier selected from the group consisting of a hydrophobic organic carrier, an organic polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 50% by weight, a surface-active agent, about 0.01% to about 5% by weight of at least one polymeric additive selected from the group consisting of a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent, water; and liquefied or compressed gas propellant at a concentration of about 3% to about 25% by weight of the total composition.
    Type: Application
    Filed: May 9, 2005
    Publication date: December 8, 2005
    Inventors: Doron Friedman, Alex Besonov, Dov Tamarkin, Meir Eini
  • Patent number: 6967023
    Abstract: A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1–25 percent of a solidifying agent and 75–99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
    Type: Grant
    Filed: August 31, 2000
    Date of Patent: November 22, 2005
    Assignee: Foamix, Ltd.
    Inventors: Meir Eini, Dov Tamarkin
  • Publication number: 20050244342
    Abstract: The present invention provides a highly tolerable, hydrating lanolin containing foamable composition for administration to the skin, body surface, body cavity or mucosal surface, e.g., the mucosa of the nose, mouth, eye, ear, respiratory system, vagina or rectum. The foamable composition includes lanolin, a surface-active agent, about 0.01% to about 5% by weight of at least one polymeric additive selected from the group consisting of a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent, water, 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 6, 2005
    Publication date: November 3, 2005
    Inventors: Doron Friedman, Alex Besonov, Dov Tamarkin, Meir Eini
  • Publication number: 20050232869
    Abstract: A composition and therapeutic kit including an aerosol packaging assembly including a container accommodating a pressurized product and an outlet capable of releasing a foamable composition, including a nonsteroidal immunomodulating agent as a foam. The pressurized product includes a foamable composition including: a) a container accommodating a pressurized product; and b) an outlet capable of releasing the pressurized product as a foam; wherein the pressurized product comprises a foamable composition including: i. a nonsteroidal immunomodulating agent; ii. at least one organic carrier selected from the group consisting of a hydrophobic organic carrier, a polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 50% by weight; iii. a surface-active agent; iv. about 0.1% to about 5% by weight of a therapeutically active foam adjuvant, selected from the group consisting of a fatty alcohol, a fatty acid, a hydroxyl fatty acid; and mixtures thereof; v. about 0.
    Type: Application
    Filed: March 11, 2005
    Publication date: October 20, 2005
    Inventors: Dov Tamarkin, Meir Eini, Doron Friedman
  • Publication number: 20050205086
    Abstract: A composition and therapeutic kit including an aerosol packaging assembly including a container accommodating a pressurized product and an outlet capable of releasing a foamable composition, including a retinoid as a foam. The pressurized product includes a foamable composition including: a container accommodating a pressurized product; and an outlet capable of releasing the pressurized product as a foam; wherein the pressurized product comprises a foamable composition including: i. a retinoid; ii. at least one organic carrier selected from the group consisting of a hydrophobic organic carrier, a polar solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 50% by weight; iii. a surface-active agent; iv. about 0.01% to about 5% by weight of at least one polymeric additive selected from the group consisting of a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent; v. water; and vi.
    Type: Application
    Filed: March 11, 2005
    Publication date: September 22, 2005
    Inventors: Dov Tamarkin, Meir Eini, Doron Friedman
  • Publication number: 20050186147
    Abstract: A foamable composition includes about 2 to about 30% by weight solid particles; about 2 to about 75% by weight hydrophobic solvent; about 10 to about 85% by weight water; about 0.1% to about 5% by weight surface-active agent; about 0.1% to about 5 wt % by weight stabilizer/gelling agent; and a liquefied or compressed gas propellant in a container, which upon release provides a breakable foam suitable for topical administration.
    Type: Application
    Filed: February 4, 2005
    Publication date: August 25, 2005
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini, Alex Besonov
  • Publication number: 20050186142
    Abstract: A composition and therapeutic kit provide a therapeutic azole with increased solubility. The kit includes an aerosol packaging assembly containing a container accommodating a pressurized product and an outlet capable of releasing the pressurized product as a foam. The pressurized product includes a foamable composition including: i. a therapeutic azole, wherein the solubility of the azole in the composition before foaming is less than the solubility of the azole in the composition after foaming; ii. at least one organic carrier selected from the group consisting of a hydrophobic organic carrier, a co-solvent, an emollient and mixtures thereof, at a concentration of about 2% to about 50% by weight; iii. a surface-active agent; iv. about 0.01% to about 5% by weight of at least one polymeric additive selected from the group consisting of a bioadhesive agent, a gelling agent, a film forming agent and a phase change agent; v. water; and vi.
    Type: Application
    Filed: January 24, 2005
    Publication date: August 25, 2005
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Patent number: 6911211
    Abstract: A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1-25 percent of a solidifying agent and 75-99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
    Type: Grant
    Filed: January 10, 2001
    Date of Patent: June 28, 2005
    Assignee: Foamix Ltd.
    Inventors: Meir Eini, Dov Tamarkin
  • Publication number: 20050085751
    Abstract: The present invention provides a device and kit and method of use thereof for wound treatment of a subject. The device may include an electrically operated patch or other means of delivery of electrical current and a connected moist surface. Optionally, the device may include a composition comprising an active substance useful in wound treatment. Preferably, the means of delivery of electrical current includes a power source and a plurality of electrodes disposed in a suitable conformation on a base substrate layer, which readily facilitates electrical contact with the body area of the subject. Preferably, the kit may include a means of delivery of electrical current and a moist surface provided as separate components. The present invention further provides a thin and flexible device for galvanic treatment to treat wounds with electrical stimulation. Preferably, the device is made using a printing technique.
    Type: Application
    Filed: September 9, 2004
    Publication date: April 21, 2005
    Inventors: Shalom Daskal, Dov Tamarkin, Zvi Nitzan, Nurit Harel, Daniela Mavor, Giora Arbel, Shalom Luski, Noam Emanuel, Dalia Jayes
  • Publication number: 20050075407
    Abstract: The invention relates to an alcohol-free cosmetic or pharmaceutical foam carrier comprising water, a surface-active agent a gelling agent and a combination of active agents, which creates, upon admixing, a eutectic mixture. The foam carrier further comprises active agents and excipients with therapeutic properties.
    Type: Application
    Filed: August 20, 2004
    Publication date: April 7, 2005
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20050074414
    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: August 20, 2004
    Publication date: April 7, 2005
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
  • Publication number: 20050069566
    Abstract: The invention relates to an alcohol-free cosmetic or pharmaceutical foam carrier including water, a hydrophobic solvent, a surface-active agent and a gelling agent. The cosmetic or pharmaceutical foam carrier does not contain aliphatic alcohols, making it non-irritating and non-drying. The alcohol-free foam carrier is suitable for inclusion of both water-soluble and oil soluble pharmaceutical and cosmetic agents.
    Type: Application
    Filed: August 4, 2004
    Publication date: March 31, 2005
    Applicant: Foamix Ltd.
    Inventors: Dov Tamarkin, Doron Friedman, Meir Eini