Patents by Inventor Adrienn PALVOLGYI

Adrienn PALVOLGYI 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 PHARMACEUTICAL COMPOSITION CONTAINING PHOSPHOLIPIDS
    Publication number: 20250064765
    Abstract: The present invention relates to a topical pharmaceutical composition comprising pregabalin and a reduced micellar phospholipid as an active ingredient, which results in a prolonged analgesic effect of pregabalin. The product can reduce neuropathie pain by at least 5 hours.
    Type: Application
    Filed: October 28, 2024
    Publication date: February 27, 2025
    Applicant: EGIS GYÓGYSZERGYÁR ZRT.
    Inventors: Anita GULYÁS, Krisztina MÓRICZ, Dániel ULEJ, Gábor GIGLER, Edit PAPP, Adrienn PÁLVÖLGYI, István GACSÁLYI, Zoltán VARGA, András Ferenc WACHA, Attila BÓTA
  • Topical pharmaceutical composition containing phospholipids
    Patent number: 12161613
    Abstract: The present invention relates to a topical pharmaceutical composition comprising pregabalin and a reduced micellar phospholipid as an active ingredient, which results in a prolonged analgesic effect of pregabalin. The product can reduce neuropathic pain by at least 5 hours.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: December 10, 2024
    Assignee: EGIS GYÓGYSZERGYÁR ZRT.
    Inventors: Anita Gulyás, Krisztina Móricz, Dániel Ulej, Gábor Gigler, Edit Pap, Adrienn Pálvölgyi, István Gacsályi, Zoltán Varga, András Ferenc Wacha, Attila Bóta
  • TOPICAL COMPOSITION COMPRISING PREGABALIN
    Publication number: 20240091138
    Abstract: Topical formulation containing pregabalin for long-term analgesic activity. The composition is prepared using high pressure homogenization, which changes the structure of the composition. The analgesic effect of the compounds of the present invention is significantly increased compared to reference formulations homogenized with equipment of the same quantitative composition but less shearing forces.
    Type: Application
    Filed: January 24, 2022
    Publication date: March 21, 2024
    Applicant: EGIS GYÓGYSZERGYÁR ZRT.
    Inventors: Anita GULYÁS, Krisztina MÓRICZ, Dániel ULEJ, Gábor GIGLER, Edit PAPP, Adrienn PÁLVÖLGYI, István GACSÁLYI
  • TOPICAL FORMULATION CONTAINING DISPERSED PREGABALIN
    Publication number: 20240082192
    Abstract: Topical formulation containing pregabalin for long-term analgesic activity. The composition is prepared using high shear mixers or homogenizers such as HPH or ultrasonic devices, which changes the structure of the composition. The analgesic effect of the compounds of the present invention is significantly increased compared to reference formulations homogenized with equipment of the same quantitative composition but less shearing forces.
    Type: Application
    Filed: January 24, 2022
    Publication date: March 14, 2024
    Applicant: EGIS GYÓGYSZERGYÁR ZRT.
    Inventors: Anita GULYÁS, Krisztina MÓRICZ, Dániel ULEJ, Gábor GIGLER, Edit PAPP, Adrienn PÁLVÖLGYI, István GACSÁLYI, Zoltán VARGA, András Ferenc WACHA, Attila BÓTA
  • TOPICAL PHARMACEUTICAL COMPOSITION CONTAINING PHOSPHOLIPIDS
    Publication number: 20240082190
    Abstract: The present invention relates to a topical pharmaceutical composition comprising pregabalin and a reduced micellar phospholipid as an active ingredient, which results in a prolonged analgesic effect of pregabalin. The product can reduce neuropathic pain by at least 5 hours.
    Type: Application
    Filed: January 24, 2022
    Publication date: March 14, 2024
    Applicant: EGIS GYÓGYSZERGYÁR ZRT.
    Inventors: Anita GULYÁS, Krisztina MÓRICZ,, Dániel ULEJ, Gábor GIGLER, Edit PAPP, Adrienn PÁLVÖLGYI, István GACSÁLYI, Zoltán VARGA, András Ferenc WACHA, Attila BÓTA,
  • TOPICAL FORMULATION CONTAINING MODIFIED PHOSPHOLIPID COMPOUNDS
    Publication number: 20240082191
    Abstract: The present invention relates to a topical pharmaceutical composition comprising pregabalin and a reduced micellar phospholipid as an active ingredient, which results in a prolonged analgesic effect of pregabalin. The product can reduce neuropathic pain by at least 5 hours.
    Type: Application
    Filed: January 24, 2022
    Publication date: March 14, 2024
    Applicant: EGIS GYÓGYSZERGYÁR ZRT.
    Inventors: Anita GULYÁS, Krisztina MÓRICZ, Dániel ULEJ, Gábor GIGLER, Edit PAP, Adrienn PÁLVÖLGYI, István GACSÁLYI, Zoltán VARGA, András Ferenc WACHA, Attila BÓTA
  • Dihydro-oxazinobenzodiazepine compounds, a process for their preparation and pharmaceutical compositions containing them
    Patent number: 9926332
    Abstract: Compounds of formula (I) having a selective dual action on the central GABAergic system, and a process for their preparation and to pharmaceutical compositions containing them.
    Type: Grant
    Filed: January 20, 2015
    Date of Patent: March 27, 2018
    Assignee: Egis Gyogyszergyar Zrt.
    Inventors: Agnes Kenez, Ferenc Bertha, Jozsef Barkoczy, Ferenc Antoni, Istvan Gacsalyi, Balazs Mihalik, Gabor Gigler, Krisztina Moricz, Gabor Nemeth, Agnes Angyalne Pataki, Gabor Laszlo Kapus, Adrienn Palvolgyi, Istvan Ling, Janos Petho, Gyula Simig, Balazs Volk, Lax Gyorgyi Kovanyine, Andras Dancso
  • NEW DIHYDRO-OXAZINOBENZODIAZEPINE COMPOUNDS, A PROCESS FOR THEIR PREPARATION AND PHARMACEUTICAL COMPOSITONS CONTAINING THEM
    Publication number: 20170002020
    Abstract: Compounds of formula (I) having a selective dual action on the central GABAergic system, and a process for their preparation and to pharmaceutical compositions containing them.
    Type: Application
    Filed: January 20, 2015
    Publication date: January 5, 2017
    Applicant: Egis Gyogyszergyar Zrt.
    Inventors: Agnes KENEZ, Ferenc BERTHA, Jozsef BARKOCZY, Ferenc ANTONI, Istvan GACSALYI, Balazs MIHALIK, Gabor GIGLER, Krisztina MORICZ, Gabor NEMETH, Agnes ANGYALNE PATAKI, Gabor Laszlo KAPUS, Adrienn PALVOLGYI, Istvan LING, Janos PETHO, Gyula SIMIG, Balazs VOLK, Lax Gyorgyi KOVANYINE, Andras DANCSO