Patents by Inventor Adrienne Kovacsne-Mezei

Adrienne Kovacsne-Mezei 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 and crystalline forms of dorzolamide hydrochloride and processes of making same
    Publication number: 20060173068
    Abstract: The invention provides an amorphous form of Dorzolamide hydrochloride, processes for the preparation of amorphous Dorzolamide hydrochloride, processes for making Form II from amorphous Dorzolamide HCl, a crystalline form of Dorzolamide hydrochloride, Form IV, process for making Form IV, and pharmaceutical compositions of amorphous Dorzolamide hydrochloride, Dorzolamide hydrochloride Form II and Dorzolamide hydrochloride Form IV.
    Type: Application
    Filed: January 18, 2006
    Publication date: August 3, 2006
    Inventors: Judith Aronhime, Csilla Nemethne Racz, Adrienne Kovacsne-Mezei, Csaba Szabo, Laszlo Kovacs, Lorant Gyuricza
  • Crystallization and purification of macrolides
    Publication number: 20060169199
    Abstract: The invention provides a method for crystallization and purification of tacrolimus that includes the step of providing a combination of a macrolide and a polar solvent, dopolar aprotic solvent, or hydrocarbon solvent at pH of 7 or above. The invention also provides a novel crystalline form of tacrolimus.
    Type: Application
    Filed: January 5, 2006
    Publication date: August 3, 2006
    Inventors: Vilmos Keri, Istvan Melczer, Adrienne Kovacsne-Mezei, Andrea Csorvasi
  • Ascomycin crystalline forms and preparation thereof
    Publication number: 20060155119
    Abstract: The present invention provides novel crystalline forms of ascomycin as well as processes for the preparation thereof and pharmaceutical compositions comprising such crystalline forms of ascomycin.
    Type: Application
    Filed: December 1, 2005
    Publication date: July 13, 2006
    Inventors: Vilmos Keri, Judith Aronhime, Erzsebet Meszaros Sos, Adrienne Kovacsne-Mezei
  • Method of making dorzolamide hydrochloride
    Publication number: 20060155132
    Abstract: Processes for the preparation of dorzolamide hydrochloride and an intermediate of Formula IV, are provided.
    Type: Application
    Filed: January 6, 2006
    Publication date: July 13, 2006
    Inventors: Laszlo Kovacs, Csaba Szabo, Erika Molnarne, Adrienne Kovacsne-Mezei, Claude Singer, Judith Aronhime
  • Amorphous tacrolimus and preparation thereof
    Publication number: 20060154953
    Abstract: The present invention provides amorphous tacrolimus in a free drug particulate form. Also provided are methods for preparing amorphous tacrolimus, and a tablet containing amorphous tacrolimus.
    Type: Application
    Filed: January 5, 2006
    Publication date: July 13, 2006
    Inventors: Vilmos Keri, Adrienne Kovacsne-Mezei, Andrea Csorvasi, Erzsebet Meszaros Sos
  • Non-hygroscopic and powdery amorphous pimecrolimus
    Publication number: 20060147540
    Abstract: An amorphous pimecrolimus and processes for providing an amorphous pimecrolimus are provided.
    Type: Application
    Filed: December 1, 2005
    Publication date: July 6, 2006
    Inventors: Adrienne Kovacsne-Mezei, Csilla Racz, Judith Aronhime, Csaba Szabo, Viktor Gyollai, Sandor Molnar, Micahel Pinchasov
  • Stable pharmaceutical compositions of desloratadine and processes for preparation of polymorphic forms of desloratadine
    Publication number: 20060135547
    Abstract: Provided are stable pharmaceutical compositions of desloratadine.
    Type: Application
    Filed: November 17, 2005
    Publication date: June 22, 2006
    Inventors: Zoltan Toth, Piroska Kovacs, Csaba Peto, Adrienne Kovacsne-Mezei
  • Processes for producing crystalline macrolides
    Publication number: 20060135548
    Abstract: The present invention provides processes for crystallization of macrolides, specifically pimecrolimus and tacrolimus.
    Type: Application
    Filed: December 1, 2005
    Publication date: June 22, 2006
    Inventors: Vilmos Keri, Istvan Melczer, Adrienne Kovacsne-Mezei
  • Polymorphs of atomoxetine hydrochloride
    Publication number: 20060079581
    Abstract: The present invention provides novel crystalline polymorph forms of atomoxetine hydrochloride denominated Forms B and C and methods for their preparation, as well as methods for the preparation of Form A. The present invention provides pharmaceutical compositions that comprise atomoxetine hydrochloride Form B, Form C, or mixtures thereof that can be used to treat attention deficit/hyperactivity disorder.
    Type: Application
    Filed: July 21, 2005
    Publication date: April 13, 2006
    Inventors: Judith Aronhime, Stefano Bianchi, Eugenio Castelli, Paola Daverio, Silvia Mantovani, Adrienne Kovacsne-Mezei
  • Crystalline mycophenolate sodium
    Publication number: 20060069152
    Abstract: Provided are crystalline mycophenolate sodium forms and processes for their preparation.
    Type: Application
    Filed: July 20, 2005
    Publication date: March 30, 2006
    Inventors: Sandor Molnar, Csaba Szabo, Tivadar Tamas, Janos Hajko, Adrienne Kovacsne-Mezei, Judith Aronhime
  • Processes for preparation of crystalline mycophenolate sodium
    Publication number: 20060069150
    Abstract: Provided are crystalline mycophenolate sodium forms and processes for their preparation.
    Type: Application
    Filed: July 20, 2005
    Publication date: March 30, 2006
    Inventors: Sandor Molnar, Csaba Szabo, Tivadar Tamas, Janos Hajko, Adrienne Kovacsne-Mezei, Judith Aronhime
  • Levalbuterol hydrochloride Polymorph A
    Publication number: 20050272821
    Abstract: The invention is directed to processes for making levalbuterol HCl Polymorph A from by suspending or forming a first slurry of (R)-SLB(D)-DBTA in at least a first organic solvent, adding HCl to the suspension or slurry of the solid (R)-SLB.D-DBTA until the (R)-SLB.D-DBTA forms levalbuterol HCl Polymorph A, and isolating the levalbuterol HCl Polymorph A.
    Type: Application
    Filed: May 20, 2005
    Publication date: December 8, 2005
    Inventors: Valeriano Merli, Silvia Mantovani, Stefano Bianchi, Paola Daverio, Angelo Spreafico, Judith Aronhime, Adrienne Kovacsne-Mezei
  • Levalbuterol hydrochloride polymorph B
    Publication number: 20050267216
    Abstract: The invention is directed to levalbuterol HCl Form B and methods of making the same.
    Type: Application
    Filed: May 20, 2005
    Publication date: December 1, 2005
    Inventors: Valeriano Merli, Silvia Mantovani, Stefano Bianchi, Paola Daverio, Angelo Spreafico, Judith Aronhime, Adrienne Kovacsne-Mezei
  • Amorphous simvastatin calcium and methods for the preparation thereof
    Publication number: 20050004215
    Abstract: An amorphous dihydroxy open acid simvastatin calcium and methods for preparing amorphous simvastatin calcium.
    Type: Application
    Filed: April 1, 2004
    Publication date: January 6, 2005
    Inventors: Ferenc Korodi, Erika Feher, Csaba Szabo, Istvan Bodi, Adrienne Kovacsne-Mezei
  • Processes for preparation of polymorphic forms of desloratadine
    Publication number: 20040242619
    Abstract: Provided are processes for preparation of polymorphic forms of desloratadine.
    Type: Application
    Filed: March 12, 2004
    Publication date: December 2, 2004
    Inventors: Zoltan G. Toth, Viktor Gyollai, Adrienne Kovacsne-Mezei, Csaba Szabo, Judith Aronhime, Claude Singer
  • Stable pharmaceutical compositions of desloratadine
    Publication number: 20040229896
    Abstract: Provided is a stable pharmaceutical composition of desloratadine.
    Type: Application
    Filed: March 12, 2004
    Publication date: November 18, 2004
    Inventors: Zoltan G. Toth, Viktor Gyollai, Adrienne Kovacsne-Mezei, Csaba Szabo, Judith Aronhime, Claude Singer