Patents by Inventor Diana Omkvist

Diana Omkvist 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).

  • TOPICAL COMPOSITION COMPRISING A FILM-FORMING POLYMER FOR DELIVERING AN ACTIVE INGREDIENT TO SKIN
    Publication number: 20160206629
    Abstract: A film-forming pharmaceutical composition for dermal application comprises at least one therapeutically active ingredient dissolved in a volatile solvent, the composition further comprising a film-forming polymer, a plasticizer and an oily release-enhancing agent. The composition is capable of forming, after application on skin and evaporation of the solvent, a continuous phase comprising the film-forming polymer and the plasticizer and a dispersed phase comprising droplets of the oily release-enhancing agent.
    Type: Application
    Filed: March 29, 2016
    Publication date: July 21, 2016
    Applicant: LEO Pharma A/S
    Inventors: Karsten PETERSSON, Kit FREDERIKSEN, Diana OMKVIST, Jörgen JANSSON
  • Topical composition comprising a film-forming polymer for delivering an active ingredient to skin
    Patent number: 9345774
    Abstract: A sprayable film-forming pharmaceutical composition for dermal application comprises at least one therapeutically active ingredient dissolved in a pharmaceutically acceptable propellant selected from the group consisting of dimethyl ether, diethyl ether and methylethylether, and a mixture of dimethyl ether, diethylether and methylethyl ether, and a second propellant selected from C3-5 alkanes, hydrofluoroalkanes, hydrochloroalkanes, fluoroalkanes and chlorofluoroalkanes, the propellant being present in an amount of 50-99.5% w/w of the composition, the composition further comprising a film-forming polymer, a plasticizer and an oily release-enhancing agent.
    Type: Grant
    Filed: July 5, 2013
    Date of Patent: May 24, 2016
    Assignee: LEO PHARMA A/S
    Inventors: Karsten Petersson, Kit Frederiksen, Diana Omkvist, Jörgen Jansson
  • TOPICAL COMPOSITION COMPRISING A FILM-FORMING POLYMER FOR DELIVERING AN ACTIVE INGREDIENT TO SKIN
    Publication number: 20150196646
    Abstract: A film-forming pharmaceutical composition for dermal application comprises at least one therapeutically active ingredient dissolved in a volatile solvent, the composition further comprising a film-forming polymer, a plasticizer and an oily release-enhancing agent. The composition is capable of forming, after application on skin and evaporation of the solvent, a continuous phase comprising the film-forming polymer and the plasticizer and a dispersed phase comprising droplets of the oily release-enhancing agent.
    Type: Application
    Filed: July 5, 2013
    Publication date: July 16, 2015
    Applicant: LEO PHARMA A/S
    Inventors: Karsten Petersson, Kit Frederiksen, Diana Omkvist, Jörgen Jansson
  • TOPICAL COMPOSITION COMPRISING A FILM-FORMING POLYMER FOR DELIVERING AN ACTIVE INGREDIENT TO SKIN
    Publication number: 20150157729
    Abstract: A sprayable film-forming pharmaceutical composition for dermal application comprises at least one therapeutically active ingredient dissolved in a pharmaceutically acceptable propellant selected from the group consisting of dimethyl ether, diethyl ether and methylethylether, and a mixture of dimethyl ether, diethylether and methylethyl ether, and a second propellant selected from C3-5 alkanes, hydrofluoroalkanes, hydrochloroalkanes, fluoroalkanes and chlorofluoroalkanes, the propellant being present in an amount of 50-99.5% w/w of the composition, the composition further comprising a film-forming polymer, a plasticizer and an oily release-enhancing agent.
    Type: Application
    Filed: July 5, 2013
    Publication date: June 11, 2015
    Applicant: LEO PHARMA A/S
    Inventors: Karsten Petersson, Kit Frederiksen, Diana Omkvist, Jörgen Jansson