Patents by Inventor Karsten Petersson

Karsten Petersson 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).

  • MICRONEEDLE PATCH FOR DELIVERING AN ACTIVE INGREDIENT TO SKIN
    Publication number: 20230404909
    Abstract: The present invention relates to a microneedle patch composition comprising one or more microneedles each comprising: (a) a tapered tip portion containing a therapeutically active ingredient dispersed in a matrix of a biodegradable polymer capable of providing sustained release of the therapeutically active ingredient over a period of at least two days after insertion of the microneedle or microneedles into the skin, and (b) a fast dissolving microneedle backing layer portion containing a water-soluble polymer overlayering the tip portion, said microneedle or microneedles being attached to and extending from an adhesive surface of a removable substrate.
    Type: Application
    Filed: January 13, 2023
    Publication date: December 21, 2023
    Inventors: Karsten PETERSSON, Karen Margrethe ENGELL, Jorgen JANSSON, Kim Troensegaard NIELSEN, Andre Huss ERIKSSON, Anne MOORE, Sonja VUCEN, Caroline O'SULLIVAN, Abina CREAN
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIN D ANALOGUE AND CORTICOSTEROID
    Publication number: 20230398131
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: January 13, 2023
    Publication date: December 14, 2023
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIN D ANALOGUE AND CORTICOSTEROID
    Publication number: 20210128588
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: June 17, 2020
    Publication date: May 6, 2021
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • Pharmaceutical spray composition comprising a vitamin D analogue and a corticosteroid
    Patent number: 10716799
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: July 21, 2020
    Assignee: LEO Pharma A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • Pharmaceutical spray composition comprising a vitamin D analogue and a corticosteroid
    Patent number: 10688108
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: June 23, 2020
    Assignee: Leo Pharma A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • Pharmaceutical spray composition comprising a vitamind D analogue and a corticosteroid
    Patent number: 10682364
    Abstract: A Pharmaceutical Spray Composition Comprising a Vitamin D Analogue and a Corticosteroid The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: June 16, 2020
    Assignee: LEO Pharma A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • Pharmaceutical spray composition comprising a vitamin D analogue and a corticosteroid
    Patent number: 10660908
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: May 26, 2020
    Assignee: LEO Pharma A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • Pharmaceutical spray composition comprising a vitamind D analogue and a corticosteroid
    Patent number: 10617698
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: August 28, 2019
    Date of Patent: April 14, 2020
    Assignee: Leo Pharma A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIND D ANALOGUE AND A CORTICOSTEROID
    Publication number: 20200009160
    Abstract: A Pharmaceutical Spray Composition Comprising a Vitamin D Analogue and a Corticosteroid The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: August 28, 2019
    Publication date: January 9, 2020
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIND D ANALOGUE AND A CORTICOSTEROID
    Publication number: 20190388439
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 26, 2019
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIND D ANALOGUE AND A CORTICOSTEROID
    Publication number: 20190381074
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 19, 2019
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIND D ANALOGUE AND A CORTICOSTEROID
    Publication number: 20190381073
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: August 28, 2019
    Publication date: December 19, 2019
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIN D ANALOGUE AND A CORTICOSTEROID
    Publication number: 20190015430
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: September 19, 2018
    Publication date: January 17, 2019
    Applicant: LEO Pharma A/S
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Ridahi SONNE, Jens HANSEN, Karsten PETERSSON
  • Pharmaceutical spray composition comprising a vitamin D analogue and a corticosteroid
    Patent number: 10130640
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analog and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: November 20, 2018
    Assignee: Leo Pharma A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • Microneedle Patch for Delivering an Active Ingredient to Skin
    Publication number: 20180078498
    Abstract: The present invention relates to a microneedle patch composition comprising one or more microneedles each comprising: (a) a tapered tip portion containing a therapeutically active ingredient dispersed in a matrix of a biodegradable polymer capable of providing sustained release of the therapeutically active ingredient over a period of at least two days after insertion of the microneedle or microneedles into the skin, and (b) a fast dissolving microneedle backing layer portion containing a water-soluble polymer overlayering the tip portion, said microneedle or microneedles being attached to and extending from an adhesive surface of a removable substrate.
    Type: Application
    Filed: March 16, 2016
    Publication date: March 22, 2018
    Inventors: Karsten Petersson, Karen Margrethe Engell, Jorgen Jansson, Kim Troensegaard Nielsen, Andre Huss Eriksson, Anne Moore, Sonja Vucen, Caroline O'Sullivan, Abina Crean
  • PHARMACEUTICAL SPRAY COMPOSITION COMPRISING A VITAMIN D ANALOGUE AND A CORTICOSTEROID
    Publication number: 20170065618
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analogue and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Application
    Filed: October 19, 2016
    Publication date: March 9, 2017
    Applicant: LEO PHARMA A/S
    Inventors: Marianne LIND, Gritt RASMUSSEN, Mette Rydahl SONNE, Jens HANSEN, Karsten PETERSSON
  • Pharmaceutical spray composition comprising a vitamin D analogue and a corticosteroid
    Patent number: 9566286
    Abstract: The present invention relates to a topical spray composition comprising a biologically active vitamin D derivative or analog and a corticosteroid, and its use in the treatment of dermal diseases and conditions.
    Type: Grant
    Filed: May 8, 2015
    Date of Patent: February 14, 2017
    Assignee: LEO PHARMA A/S
    Inventors: Marianne Lind, Gritt Rasmussen, Mette Rydahl Sonne, Jens Hansen, Karsten Petersson
  • CUTANEOUS COMPOSITION COMPRISING VITAMIN D ANALOGUE AND A MIXTURE OF SOLVENT AND SURFACTANTS
    Publication number: 20160324875
    Abstract: A pharmaceutical composition comprising a vitamin D derivative or analogue as the active ingredient dissolved in a three-component surfactant-solvent mixture is useful in the treatment of dermal disorders or conditions.
    Type: Application
    Filed: July 19, 2016
    Publication date: November 10, 2016
    Applicant: LEO PHARMA A/S
    Inventor: Karsten PETERSSON
  • TOPICAL APPLICATION OF INGENOL MEBUTATE WITH OCCLUSION
    Publication number: 20160228396
    Abstract: The present invention relates to formulations of ingenol mebutate and methods of preparation and use thereof. More specifically, the invention relates to formulations of ingenol-3-mebutate applied to the skin with occlusion, and methods for treating or preventing diseases or conditions.
    Type: Application
    Filed: April 14, 2016
    Publication date: August 11, 2016
    Inventors: Lotte Groth Ladefoged, Per-Ola Arvidsson, Karsten Petersson
  • 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