Patents by Inventor Florian HAMMES

Florian HAMMES 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: 11992561
    Abstract: Described is an oral thin film comprising at least one matrix layer, wherein the at least one matrix layer comprises at least one pharmaceutically active agent, at least one polyvinyl alcohol and at least one polyvinyl alcohol-polyethylene glycol graft copolymer, a method for producing same, and use thereof as a medicament.
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: May 28, 2024
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Markus Müller, Mario Ficker, Michael Linn, Florian Hammes
  • Publication number: 20230404914
    Abstract: Described is an oral thin film comprising at least one matrix layer, wherein the at least one matrix layer comprises at least one pharmaceutically active agent, at least one polyvinyl alcohol and at least one polyvinyl alcohol-polyethylene glycol graft copolymer, a method for producing same, and use thereof as a medicament.
    Type: Application
    Filed: November 5, 2021
    Publication date: December 21, 2023
    Inventors: Markus MÜLLER, Mario FICKER, Michael LINN, Florian HAMMES
  • Publication number: 20230381116
    Abstract: The invention relates to systems formed from closed liquid-tight packaging and a preferably dimensionally stable aqueous composition which is sealed therein and which, upon activation, releases a liquid phase essentially composed of water in a time-delayed manner. The invention further relates to methods for manufacturing such systems and the use thereof during the production of self-decomposing transdermal therapeutic systems (TTS).
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Applicant: LTS Lohmann Therapie-Systeme AG
    Inventors: Florian HAMMES, René EIFLER
  • 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
  • Patent number: 11752109
    Abstract: The invention relates to systems formed from closed liquid-tight packaging and a preferably dimensionally stable aqueous composition which is sealed therein and which, upon activation, releases a liquid phase essentially composed of water in a time-delayed manner. The invention further relates to methods for manufacturing such systems and the use thereof during the production of self-decomposing transdermal therapeutic systems (TTS).
    Type: Grant
    Filed: July 17, 2017
    Date of Patent: September 12, 2023
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Florian Hammes, René Eifler
  • 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: 20230165805
    Abstract: Described is an oral thin film comprising at least one matrix layer, wherein the at least one matrix layer comprises at least one pharmaceutically active agent, at least one polyvinyl alcohol and at least one polyvinyl alcohol-polyethylene glycol graft copolymer, a method for producing same, and use thereof as a medicament.
    Type: Application
    Filed: August 31, 2022
    Publication date: June 1, 2023
    Inventors: Markus Müller, Mario Ficker, Michael Linn, Florian Hammes
  • Publication number: 20220265568
    Abstract: The invention relates to a process for preparing an active-principle-containing adhesive formulation for use in a transdermal therapeutic system, comprising the following steps: a) providing an adhesive formulation containing a carboxylic acid ester-based solvent and a self-adhesive polymer matrix containing monomers of the compounds on which the polymer matrix is based, b) removing the carboxylic acid ester-based solvent and the monomers from the adhesive formulation, c) re-dissolving the compound obtained in step b) in an organic solvent that does not contain any ester groups, and adding a pharmacologically active principle having at least one hydroxyl group, carboxyl group, amino group and/or ester group so that the active-principle-containing adhesive formulation is obtained. The invention also relates to a transdermal therapeutic system containing the active-principle-containing adhesive formulation.
    Type: Application
    Filed: July 28, 2020
    Publication date: August 25, 2022
    Applicant: LTS LOHMANN THERAPIE-SYSTEME AG
    Inventors: Michael ORTH, Tobias TELLKAMP-SCHEHR, Florian HAMMES, Julia LODDER-GADACZEK
  • 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
  • Publication number: 20220160646
    Abstract: Described is an oral thin film comprising at least one matrix layer, wherein the at least one matrix layer comprises at least one pharmaceutically active agent, at least one polyvinyl alcohol and at least one polyvinyl alcohol-polyethylene glycol graft copolymer, a method for producing same, and use thereof as a medicament.
    Type: Application
    Filed: November 9, 2021
    Publication date: May 26, 2022
    Inventors: Markus MÜLLER, Mario FICKER, Michael LINN, Florian HAMMES
  • 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: 20190365662
    Abstract: The invention relates to systems formed from closed liquid-tight packaging and a preferably dimensionally stable aqueous composition which is sealed therein and which, upon activation, releases a liquid phase essentially composed of water in a time-delayed manner. The invention further relates to methods for manufacturing such systems and the use thereof during the production of self-decomposing transdermal therapeutic systems (TTS).
    Type: Application
    Filed: January 17, 2017
    Publication date: December 5, 2019
    Applicant: LTS Lohmann Therapie-Systeme AG
    Inventors: Florian HAMMES, René EIFLER