Patents by Inventor Benjámin Podányi

Benjámin Podányi 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).

  • Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component
    Patent number: 11939351
    Abstract: It is provided i) an amorphous carbohydrate with improved chemical stability and/or physical features, ii) a method for producing an amorphous carbohydrate with improved chemical stability and/or physical features, and iii) a method for improving the chemical stability and/or the physical features of an amorphous carbohydrate.
    Type: Grant
    Filed: November 21, 2022
    Date of Patent: March 26, 2024
    Assignee: GLYCOM A/S
    Inventors: Benjámin Podányi, Pierre Chassagne, Martin Matwiejuk, Markus Jondelius Hederos
  • AMORPHOUS MIXTURE COMPRISING A NEUTRAL MONO- OR OLIGOSACCHARIDE AND AN ACIDIC NON-CARBOHYDRATE COMPONENT
    Publication number: 20230099060
    Abstract: It is provided i) an amorphous carbohydrate with improved chemical stability and/or physical features, ii) a method for producing an amorphous carbohydrate with improved chemical stability and/or physical features, and iii) a method for improving the chemical stability and/or the physical features of an amorphous carbohydrate.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 30, 2023
    Inventors: Benjámin PODÁNYI, Pierre CHASSAGNE, Martin MATWIEJUK, Markus JONDELIUS HEDEROS
  • AMORPHOUS MIXTURE COMPRISING A NEUTRAL MONO- OR OLIGOSACCHARIDE AND AN ACIDIC NON-CARBOHYDRATE COMPONENT
    Publication number: 20230102772
    Abstract: It is provided i) an amorphous carbohydrate with improved chemical stability and/or physical features, ii) a method for producing an amorphous carbohydrate with improved chemical stability and/or physical features, and iii) a method for improving the chemical stability and/or the physical features of an amorphous carbohydrate.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 30, 2023
    Inventors: Benjámin PODÁNYI, Pierre CHASSAGNE, Martin MATWIEJUK, Markus JONDELIUS HEDEROS
  • Amorphous mixture comprising a neutral mono- or oligosaccharide and an acidic non-carbohydrate component
    Patent number: 11505567
    Abstract: It is provided i) an amorphous carbohydrate with improved chemical stability and/or physical features, ii) a method for producing an amorphous carbohydrate with improved chemical stability and/or physical features, and iii) a method for improving the chemical stability and/or the physical features of an amorphous carbohydrate.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: November 22, 2022
    Assignee: GLYCOM A/S
    Inventors: Benjámin Podányi, Pierre Chassagne, Martin Matwiejuk, Markus Jondelius Hederos
  • AMORPHOUS SIALYLATED OLIGOSACCHARIDES
    Publication number: 20220089629
    Abstract: It is provided i) an amorphous carbohydrate with improved chemical stability and/or physical features, ii) a method for producing an amorphous carbohydrate with improved chemical stability and/or physical features, and iii) a method for improving the chemical stability and/or the physical features of an amorphous carbohydrate.
    Type: Application
    Filed: January 16, 2020
    Publication date: March 24, 2022
    Inventors: Benjámin PODÁNYI, Martin MATWIEJUK, Dóra MOLNÁR-GÁBOR
  • AMORPHOUS MIXTURE COMPRISING A NEUTRAL MONO- OR OLIGOSACCHARIDE AND AN ACIDIC NON-CARBOHYDRATE COMPONENT
    Publication number: 20200157132
    Abstract: It is provided i) an amorphous carbohydrate with improved chemical stability and/or physical features, ii) a method for producing an amorphous carbohydrate with improved chemical stability and/or physical features, and iii) a method for improving the chemical stability and/or the physical features of an amorphous carbohydrate.
    Type: Application
    Filed: July 12, 2018
    Publication date: May 21, 2020
    Inventors: Benjámin PODÁNYI, Pierre CHASSAGNE, Martin MATWIEJUK, Markus JONDELIUS HEDEROS
  • Polymorphs of LNnT
    Patent number: 9815862
    Abstract: A crystalline LNnT polymorph IV, characterized in that it displays X-ray powder diffraction reflections, based on a measurement using CuK? radiation, at 8.16, 15.41, 39.14, 23.77, 7.77 and 31.15 2? angles, and a crystalline LNnT polymorph V, characterized in that it displays X-ray powder diffraction reflections, based on a measurement using CuK? radiation, at 9.15, 10.26, 19.68, 26.06, 20.61 and 1 1.89 2? angles, are provided.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: November 14, 2017
    Assignee: GLYCOM A/S
    Inventors: Benjámin Podányi, Gyula Dekany
  • NOVEL POLYMORPHS OF LNNT
    Publication number: 20150329580
    Abstract: A crystalline LNnT polymorph IV, characterized in that it displays X-ray powder diffraction reflections, based on a measurement using CuK? radiation, at 8.16, 15.41, 39.14, 23.77, 7.77 and 31.15 2? angles, and a crystalline LNnT polymorph V, characterized in that it displays X-ray powder diffraction reflections, based on a measurement using CuK? radiation, at 9.15, 10.26, 19.68, 26.06, 20.61 and 1 1.89 2? angles, are provided.
    Type: Application
    Filed: December 18, 2013
    Publication date: November 19, 2015
    Inventors: Benjámin Podányi, Gyula Dekany
  • CRYSTALLINE 2-AMINO-3-CYANOQUINOLINE DERIVATIVES, PROCESS OF THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
    Publication number: 20070249669
    Abstract: The invention relates to the crystalline and amorphous forms of the desmotrope of general formula IB and its salts and solvates, and their preparation.
    Type: Application
    Filed: October 18, 2006
    Publication date: October 25, 2007
    Applicant: sanofi-aventis
    Inventors: Zoltan Finta, Istvan Hermecz, Gergely Heja, Agnes Horvath, Gyulane Kiss, Miklos Morvai, Benjamin Podanyi, Judit Sipos, Anna Szabo, Arpadne Vasvari, Erika Varkonyine Schlovicsko
  • Chemical process and new intermediates
    Publication number: 20040198793
    Abstract: Process for the preparation of a compound of the general formula (I) and pharmaceutically acceptable salts and solvates thereof, (I) characterised by reacting an N-(amino-tioxo-methyl)-1H-indole-2-carboxamide of the general formula (II), with an &agr;-halogen-ketone of the general formula (III), wherein X stands for halogen.
    Type: Application
    Filed: October 6, 2003
    Publication date: October 7, 2004
    Inventors: Sandor Bokotey, Gezane Galambos, Felix Hadju, Istvan Hermecz, Agnes Horvath, Maria Uzsoki, Gyulane Kiss, Lajos Nagy, Benjamin Podanyi, Attila Simon, Judit Sipos, Agota Esek Smelkone, Anna Szabo, Arpadne Vasvari
  • Triazole derivatives and pharmaceutical compositions comprising them
    Publication number: 20040019091
    Abstract: The present invention relates to compounds of formula (I) and their pharmaccutically acceptable salts, solvates, hydrates and polymorphs. These compounds are powerful and selective CCK1 receptor agonists.
    Type: Application
    Filed: April 8, 2003
    Publication date: January 29, 2004
    Inventors: Eric Bignon, Eva Csikos, Daniel Frehel, Csaba Gonczi, Gergley Heja, Miklos Morvai, Benjamin Podanyi, Erika Schlovicsko Varkonyine
  • Therapeutically useful new salts of cck inhibitors, process for the preparation thereof and pharmaceutical preparations containing them
    Publication number: 20030176475
    Abstract: New salts of the general formula (I), their solvates, polymorphs and pseudo polymorphs wherein X stands for ethanolamine, diethanolamine or diethylamine.
    Type: Application
    Filed: February 19, 2003
    Publication date: September 18, 2003
    Inventors: Istvan Hermecz, Agnes Horvath, Gyulane Kiss, Miklos Morvai, Benjamin Podanyi, Kalman Simon, Judit Sipos, Agota Smelkone Esek, Anna Szabo, Arpadne Vasvari