Patents by Inventor Tibor Szabo

Tibor Szabo 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: 20210147329
    Abstract: The present invention relates to a process for the preparation of iloprost of formula I through new intermediates, isolation of iloprost of formula I in solid form, as well as preparation of the 16(S)-iloprost and 16(R)-iloprost isomers of formulae (S)-I and (R)-I and isolation of iloprost of formula I and 16(S)-iloprost of formula (S)-I in solid, crystalline form.
    Type: Application
    Filed: April 16, 2019
    Publication date: May 20, 2021
    Applicant: CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
    Inventors: Imre ROZSUMBERSZKI, Zsuzsanna KARDOS, Irén HORTOBÁGYI, Tibor SZABÓ, Csaba VÁRADI, Tamás BÁN
  • Publication number: 20170319126
    Abstract: Mechanical vibrations induced by the heart of the foetus, together with other vibrations coming from the body of the pregnant mother, are sensed by the at least one electro-mechanical transformer placed on the body surface of the pregnant mother, the vibrations are transformed into electrical signals and processed. The electrical signals are pre-amplified, frequencies including the heart sound of the pregnant mother are removed from amplified electrical signals of the perceived vibrations by active bandpass filtering, the signal level reduction due to bandpass filtering is compensated for by amplification, and the filtered signal is transferred to a device for processing and evaluation. A device suitable for implementing the method, and a computer-readable medium are proposed, the latter comprising instructions to be run on the device, e.g. the smartphone, for processing the measured signals, displaying them visually, showing trends and making proposals to the user based on the processed signals.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 9, 2017
    Inventors: Gábor SIPKA, Márta FIDRICH, Tibor SZABÓ, Tamás NAGY, Vilmos BILICKI, György BÁRTFAI, Tamás BITÓ, Róbert MINGESZ, Zoltán GINGL, Tibor GYIMÓTHY, Gergely VADAI, Gergely MAKAN, Melinda VÁNYA, Mária JAKÓ, Ráhel ZÖLEI-SZÉNÁSI, János BORBÁS
  • Patent number: 9260421
    Abstract: The present invention relates to a process for the preparation of dabigatran etexilate of the formula or pharmaceutically accepted salts thereof.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: February 16, 2016
    Assignee: EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG
    Inventors: Imre Kiraly, Tibor Szabo, Gyula Simig, Balazs Volk, Laszlo Szlavik, Jozsef Barkoczy, Gyorgy Ruzsics, Gyula Lukacs, Laszlo Pongo, Andras Boza, Maria Tothne Lauritz, Maria Kovacs
  • Patent number: 9040696
    Abstract: The present invention is related to methods for the preparation of pharmaceutically acceptable salts of (+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(methanesulfonyl-methyl-amino)-pyrimidin-5-yl]-(3R,5S,6E)-dihydroxy-hept-6-enoic acid, intermediates thereof and methods for producing said intermediates.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: May 26, 2015
    Assignee: EGIS Gyogyszergyar Nyilvanosan Mukodo Reszvenytarsasag
    Inventors: Marta Porcs-Makkay, Ferenc Lorant Bartha, Gyorgy Krasznai, Balazs Volk, Gyorgy Ruzsics, Laszlo Pongo, Gyula Lukacs, Tibor Szabo, Jozsef Barkoczy, Jozsef Debreczeni, Adrienn Keszthelyi, Angela Pandur, Eniko Molnar, Matyas Milen, Maria Tothne Lauritz
  • Publication number: 20140344834
    Abstract: A system and machine-implemented method for providing an audible notification to a user while an active window of an application is running in the foreground on the user's device. A first content update is detected in the active window, and a signal to produce an audible notification in response to the detection of the first content update is provided to the user's device. After a subsequent content update is detected in the active window, an elapsed time from the audible notification in response to the detection of the first content update is determined. A signal to produce an audible notification in response to the detection of the subsequent content update is provided to the user's device when the elapsed time is longer than a predetermined interval.
    Type: Application
    Filed: March 19, 2012
    Publication date: November 20, 2014
    Applicant: Google Inc.
    Inventors: Balázs Tibor Szabó, Carl A. Haverl, Michael P. Davidson
  • Publication number: 20140155614
    Abstract: The present invention relates to a process for the preparation of dabigatran etexilate of the formula or pharmaceutically accepted salts thereof.
    Type: Application
    Filed: May 10, 2012
    Publication date: June 5, 2014
    Applicant: EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG
    Inventors: Imre Kiraly, Tibor Szabo, Gyula Simig, Balazs Volk, Laszlo Szlavik, Jozsef Barkoczy, Gyorgy Ruzsics, Gyula Lukacs, Laszlo Pongo, Andras Boza, Maria Tothne Lauritz, Maria Kovacs
  • Publication number: 20130281694
    Abstract: The present invention is related to methods for the preparation of pharmaceutically acceptable salts of (+)-7-[4-(4-fluorophenyl)-6-isopropyl-2-(methanesulfonyl-methyl-amino)-pyrimidin-5-yl]-(3R,5S,6E)-dihydroxy-hept-6-enoic acid, intermediates thereof and methods for producing said intermediates.
    Type: Application
    Filed: November 29, 2011
    Publication date: October 24, 2013
    Applicant: EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENY-TARSASAG
    Inventors: Marta Porcs-Makkay, Ferenc Lorant Bartha, Gyorgy Krasznai, Balazs Volk, Gyorgy Ruzsics, Laszlo Pongo, Gyula Lukacs, Tibor Szabo, Jozsef Barkoczy, Jozsef Debreczeni, Adrienn Keszthelyi, Angela Pandur, Eniko Molnar, Matyas Milen, Maria Tothne Lauritz
  • Patent number: 8338411
    Abstract: The present invention relates to the adenosine A3 receptor ligands of the general formula (I), within them favourably to the antagonists, to their salts, solvates, N-oxides and isomers, to the pharmaceutical compositions containing the compounds of the general formula (I), their salts, solvates, N-oxides and isomers, to the use of the compounds of the general formula (I), their salts, solvates, N-oxides and isomers, to the preparation of the compounds of the general formula (I), their salts, solvates, N-oxides and isomers, as well as to the new intermediates of the general formula (II), (VI), (XI), (XII) and (XV), and to the preparation thereof.
    Type: Grant
    Filed: December 4, 2009
    Date of Patent: December 25, 2012
    Assignee: Sanofi
    Inventors: Edit Susan, Kinga Boer, Zoltan Kapui, Geza Timari, Sandor Batori, Zoltan Szlavik, Endre Mikus, Judit Vargane Szeredi, Michel Finet, Katalin Urban Szabo, Tibor Szabo
  • Patent number: 8063045
    Abstract: The present invention relates to new, potent DPP-IV enzyme inhibitors of the general formula (I), which contain fluorine atoms.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: November 22, 2011
    Assignee: Sanofi-Aventis
    Inventors: Peter Aranyi, Laszlo Balazs, Imre Bata, Sandor Batori, Eva Boronkay, Philippe Bovy, Karoly Kanai, Zoltan Kapui, Edit Susan, Tibor Szabo, Lajos T. Nagy, Katalin Urban-Szabo, Marton Varga
  • Patent number: 8044078
    Abstract: The invention relates to a compound of the general formula (I), as defined herein which is useful for the treatment of a pathology in a patient wherein a CCR3 receptor plays a role in the development of the pathology, and pharmaceutical preparations containing such compound. The invention is also directed to a process for preparing the compound of the general formula (I), and intermediate useful in the preparation.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: October 25, 2011
    Assignee: Sanofi-Aventis
    Inventors: Agnes Pappne Behr, Zoltan Kapui, Peter Aranyi, Sandor Batori, Veronika Bartane Bodor, Lajos T. Nagy, Mihalyne Santa, legal representative, Marton Varga, Endre Mikus, Katalin Urban-Szabo, Judit Vargane Szeredi, Tibor Szabo, Edit Susan, Marianna Kovacs
  • Publication number: 20110118305
    Abstract: Heterocyclic amides useful as inhibitors of dipeptylpeptidase-IV (DPP-IV) enzyme, process for the preparation thereof and intermediates therefore.
    Type: Application
    Filed: July 7, 2010
    Publication date: May 19, 2011
    Applicant: SANOFI-AVENTIS
    Inventors: Péter ARÁNYI, László BALÁZS, Imre BATA, Sándor BÁTORI, Éva BORONKAY, Zoltán KAPUI, Edit SUSÁN, Tibor SZABÓ, Lajos T. NAGY, Katalin URBÁN-SZABÓ, Márton Varga
  • Publication number: 20110059964
    Abstract: The present invention relates to the orexin receptor antagonists compounds of the general formula (I) as well as to their isomers, salts and solvates, to the pharmaceutical compositions containing them and to the therapeutic application thereof.
    Type: Application
    Filed: February 3, 2010
    Publication date: March 10, 2011
    Applicant: sanofi-aventis
    Inventors: Michel Aletru, Peter Aranyi, Maria Balogh, Sandor Batori, Judit Bence, Philippe Bovy, Zoltan Kapui, Endre Mikus, Claudie Namane, Christophe Philippo, Tibor Szabo, Zsuzsanna Tomoskozi, Katalin Urban-Szabo
  • Patent number: 7812031
    Abstract: The present invention relates to substituted pyrimidine compounds of formula I useful as orexin receptor antagonists. The invention also relates to pharmaceutical compositions containing said compounds.
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: October 12, 2010
    Assignee: Sanofi-Aventis
    Inventors: Peter Aranyi, Maria Balogh, Sandor Batori, Judit Bence, Michel Finet, Zoltan Kapui, Christophe Philippo, Tibor Szabo, Zoltan Szlavik, Zsuzsanna Tomoskozi, Katalin Urban-Szabo, Olivier Venier
  • Publication number: 20100216786
    Abstract: The present invention relates to the adenosine A3 receptor ligands of the general formula (I), within them favourably to the antagonists, to their salts, solvates, N-oxides and isomers, to the pharmaceutical compositions containing the compounds of the general formula (I), their salts, solvates, N-oxides and isomers, to the use of the compounds of the general formula (I), their salts, solvates, N-oxides and isomers, to the preparation of the compounds of the general formula (I), their salts, solvates, N-oxides and isomers, as well as to the new intermediates of the general formula (II), (VI), (XI), (XII) and (XV), and to the preparation thereof.
    Type: Application
    Filed: December 4, 2009
    Publication date: August 26, 2010
    Applicant: SANOFI-AVENTIS
    Inventors: Edit SUSAN, Kinga BOER, Zoltan KAPUI, Geza TIMARI, Sandor BATORI, Endre MIKUS, Judit VARGANE SZEREDI, Michel FINET, Katalin URBAN-SZABO, Tibor SZABO
  • Patent number: 7781455
    Abstract: Heterocyclic amides useful as inhibitors of dipeptylpeptidase-IV (DPP-IV) enzyme, process for the preparation thereof and intermediates therefore.
    Type: Grant
    Filed: June 11, 2003
    Date of Patent: August 24, 2010
    Assignee: sanofi-aventis
    Inventors: Péter Arányi, László Balázs, Imre Bata, Sándor Bátori, Éva Boronkay, Zoltán Kapui, Edit Susán, Tibor Szabó, Lajos T. Nagy, Katalin Urbán-Szabó, Márton Varga
  • Publication number: 20100210838
    Abstract: The present invention relates to new, potent DPP-IV enzyme inhibitors of the general formula (I), which contain fluorine atoms.
    Type: Application
    Filed: February 1, 2010
    Publication date: August 19, 2010
    Applicant: SANOFI-AVENTIS
    Inventors: Peter Arányi, László Balázs, Imre Bata, Sándor Bátori, Éva Boronkay, Philippe Bovy, Károly Kánai, Zoltán Kapui, Edit Susán, Tibor Szabó, Lajos T. Nagy, Katalin Urbán-Szabó, Márton Varga
  • Publication number: 20100160328
    Abstract: The present invention relates to the novel compounds of the general formula (I) possessing dipeptidyl peptidase IV enzyme inhibitory activity, pharmaceutical compositions thereof, methods of using said compounds, processes for their preparation and intermediates of the general formulae (II), (IV), (V), (VII), (VIII) and (IX).
    Type: Application
    Filed: December 14, 2009
    Publication date: June 24, 2010
    Applicant: SANOFI-AVENTIS
    Inventors: Peter Aranyi, Imre BATA, Sandor Batori, Eva BORONKAY, Philippe BOVY, Zoltan Kapui, Edit SUSAN, Tibor SZABO, Katalin Urban-Szabo, Marton VARGA
  • Patent number: 7713992
    Abstract: The present invention relates to adenosine A3 receptor ligands of the general formula (I), within those preferably antagonists, as well as their salts, solvates and isomers, and the pharmaceutical compositions containing them, to the use of the compounds of the general formula (I), as well as their salts, solvates and isomers, to the preparation of the compounds of the general formula (I) and their salts, solvates and isomers, furthermore to the new intermediates of the general formulae (II) and to the preparation thereof.
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: May 11, 2010
    Assignee: sanofi-aventis
    Inventors: Peter Aranyi, Laszlo Balazs, Sandor Batori, Judit Bence, Kinga Boer, Felix Hajdu, Zoltan Kapui, Endre Mikus, Tibor Szabo, Lajos T. Nagy, Geza Timari, Katalin Urban-Szabo, Erzsebet Walcz
  • Patent number: 7659298
    Abstract: The present invention relates to the orexin receptor antagonists compounds of the general formula (I) as well as to their isomers, salts and solvates, to the pharmaceutical compositions containing them and to the therapeutic application thereof.
    Type: Grant
    Filed: June 21, 2006
    Date of Patent: February 9, 2010
    Assignee: sanofi-aventis
    Inventors: Michel Aletru, Peter Aranyi, Maria Balogh, Sandor Batori, Judit Bence, Philippe Bovy, Zoltan Kapui, Endre Mikus, Claudie Namane, Christophe Philippo, Tibor Szabo, Zsuzsanna Tomoskozi, Katalin Urban-Szabo
  • Patent number: 7655663
    Abstract: The present invention relates to new, potent DPP-IV enzyme inhibitors of the general formula (I), which contain fluorine atoms.
    Type: Grant
    Filed: March 5, 2008
    Date of Patent: February 2, 2010
    Assignee: sanofi-aventis
    Inventors: Peter Aranyi, Laszlo Balazs, Imre Bata, Sandor Batori, Eva Boronkay, Philippe Bovy, Karoly Kanai, Zoltan Kapui, Edit Susan, Tibor Szabo, Lajos T. Nagy, Katalin Urban-Szabo, Marton Varga