Patents by Inventor Tobias Kleudgen

Tobias Kleudgen 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: 20250082584
    Abstract: The present invention relates to transdermal therapeutic systems (TTS) for the transdermal administration of selexipag.
    Type: Application
    Filed: January 26, 2023
    Publication date: March 13, 2025
    Inventors: Florian HAMMES, Anja TOMELERI, Tobias KLEUDGEN
  • Publication number: 20230285323
    Abstract: The present invention concerns a transdermal therapeutic system, comprising a backing layer, which is not permeable N for the active ingredient, and at least one matrix layer on one side of the backing layer, wherein the matrix layer contains at least one pressure sensitive adhesive and ketamine or a pharmaceutically acceptable salt or solvate thereof, wherein the at least one pressure sensitive adhesive comprises a silicone pressure sensitive adhesive, as well as its use as medicament, in particular for the treatment of depression and pain.
    Type: Application
    Filed: July 22, 2021
    Publication date: September 14, 2023
    Inventors: Florian HAMMES, Anja TOMELERI, Tobias KLEUDGEN
  • Patent number: 11752114
    Abstract: The present invention concerns a transdermal therapeutic system, comprising a backing layer, which is not permeable for the active ingredient, and a matrix layer on one side of the backing layer, wherein the matrix layer contains at least one pressure sensitive adhesive and ketamine or a pharmaceutically acceptable salt or solvate thereof, wherein the at least one pressure sensitive adhesive has free hydroxyl groups, as well as its use as medicament, in particular for the treatment of depression and pain.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: September 12, 2023
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Florian Hammes, Tobias Kleudgen, Anja Tomeleri
  • Publication number: 20230233480
    Abstract: The present invention relates to transdermal therapeutic systems (TTS) for the transdermal administration of fingolimod.
    Type: Application
    Filed: October 21, 2020
    Publication date: July 27, 2023
    Inventors: Florian HAMMES, Anja TOMELERI, Tobias KLEUDGEN
  • Publication number: 20220241218
    Abstract: The present invention concerns a transdermal therapeutic system, comprising a backing layer, which is not permeable for the active ingredient, and a matrix layer on one side of the backing layer, wherein the matrix layer contains at least one pressure sensitive adhesive and ketamine or a pharmaceutically acceptable salt or solvate thereof, wherein the at least one pressure sensitive adhesive has free hydroxyl groups, as well as its use as medicament, in particular for the treatment of depression and pain.
    Type: Application
    Filed: April 17, 2020
    Publication date: August 4, 2022
    Inventors: Florian HAMMES, Tobias KLEUDGEN, Anja TOMELERI
  • Patent number: 11291745
    Abstract: Adhesive bandages are provided with a water-vapor permeable back layer and an adhesive layer, in which the adhesive layer includes 10 weight percent of a disperse internal phase of hydrophilic particles that are water-swellable in an outer phase that includes at least 10 weight percent of a styrene block copolymer and at least 20 weight percent of an ester resin of colophony, and that can further contain at least one anti-virus substance.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: April 5, 2022
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Michael Horstmann, Christian Hausen, Patrick Mohr, Karin Ludwig, Tobias Kleudgen
  • Publication number: 20220096393
    Abstract: The invention relates to a system containing: a transdermal therapeutic system (TTS); a cylindrical separating layer having an outer periphery and an inner periphery; and a backing layer, which is applied to the cylindrical separating layer and protrudes beyond the cylindrical separating layer over the entire periphery. The invention further relates to a system for improving the adhesion of a TTS, to the use of the system, and to a kit containing the system.
    Type: Application
    Filed: November 20, 2019
    Publication date: March 31, 2022
    Applicant: LTS Lohmann Therapie-Systeme AG
    Inventors: Florian HAMMES, Anja TOMELERI, Tobias KLEUDGEN
  • Publication number: 20200330404
    Abstract: The present invention concerns a transdermal therapeutic system, comprising a backing layer, which is not permeable for the active ingredient, and a matrix layer on one side of the backing layer, wherein the matrix layer contains at least one pressure sensitive adhesive and ketamine or a pharmaceutically acceptable salt or solvate thereof, wherein the at least one pressure sensitive adhesive has free hydroxyl groups, as well as its use as medicament, in particular for the treatment of depression and pain.
    Type: Application
    Filed: April 17, 2019
    Publication date: October 22, 2020
    Inventors: Florian Hammes, Tobias KLEUDGEN, Anja TOMELERI
  • Publication number: 20190134254
    Abstract: The present invention relates to adhesive bandages provided with a water-vapor permeable back layer and an adhesive layer, in which the adhesive layer includes 10 weight percent of a disperse internal phase of hydrophilic particles that are water-swellable in an outer phase that includes at least 10 weight percent of a styrene block copolymer and at least 20 weight percent of an ester resin of colophony, and that can further contain at least one anti-virus substance.
    Type: Application
    Filed: January 4, 2019
    Publication date: May 9, 2019
    Inventors: Michael HORSTMANN, Christian HAUSEN, Patrick MOHR, Karin LUDWIG, Tobias KLEUDGEN
  • Publication number: 20130255713
    Abstract: The invention relates to a laminate that has at least two layers, in which at least one layer of the laminate is a water-soluble polymer film containing active substances (=“water-soluble polymer film containing active substances”), the polymer forming the film is a water-soluble polymer, and at least one second layer of the laminate is a nonwoven fabric, knitted fabric, woven fabric or a foam film (=“water retention layer”) consisting of a water-soluble polymer. The water-soluble polymers of the two layers are identical or different. The invention further relates to the production of such a laminate and to the use thereof.
    Type: Application
    Filed: October 6, 2011
    Publication date: October 3, 2013
    Inventors: Iris Schnitzler, Christian Hausen, Tobias Kleudgen, Christina Klein
  • Publication number: 20120109033
    Abstract: The present invention relates to adhesive bandages provided with a water-vapor permeable back layer and an adhesive layer, in which the adhesive layer includes 10 weight percent of a disperse internal phase of hydrophilic particles that are water-swellable in an outer phase that includes at least 10 weight percent of a styrene block copolymer and at least 20 weight percent of an ester gum of the colophony, and that can further contain at least one anti-virus substance.
    Type: Application
    Filed: July 3, 2010
    Publication date: May 3, 2012
    Inventors: Michael Horstmann, Christian Hausen, Patrick Mohr, Karin Ludwig, Tobias Kleudgen