Patents by Inventor Berta Kotar-Jordan

Berta Kotar-Jordan 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).

  • SOLID PHARMACEUTICAL COMPOSITION COMPRISING DONEPEZIL HYDROCHLORIDE
    Publication number: 20120283291
    Abstract: The invention relates to a solid pharmaceutical composition comprising donepezil hydrochloride hydrate and a process for its preparation. In particular it relates to a composition and a process wherein the donepezil hydrochloride retains its polymorphic form and is therefore highly stable against conversion into other polymorphic forms.
    Type: Application
    Filed: January 10, 2012
    Publication date: November 8, 2012
    Applicant: KRKA, TOVARNA ZDRAVIL D.D., NOVO MESTO
    Inventors: Miha Vrbinc, Berta Kotar-Jordan, Rok Zupet, Matej J. Smrkolj
  • Isopropanol water solvate of olanzapine
    Patent number: 7906642
    Abstract: The invention relates to a novel and well defined Oolvate form of olanzapine which contains 2 molecules of water and 1 molecule of isopropanol per 2 molecules of olanzapine, and which can be converted into other, forms of olanzapine, in particular form (I) of olanzapine, as well as processes for preparing form (I) olanzapine.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: March 15, 2011
    Assignee: KRKA, Tovarna Zdravil, D.D.
    Inventors: Berta Kotar-Jordan, Roman Lenarsic, Marija Grcman, Matej Smrkolj, Anton Meden, Igor Simonic, Rok Zupet, Joze Gnidovec, Primoz Benkic
  • Solid pharmaceutical composition comprising donepezil hydrochloride
    Publication number: 20100317694
    Abstract: The invention relates to a solid pharmaceutical composition comprising donepezil hydrochloride hydrate and a process for its preparation. In particular it relates to a composition and a process wherein the donepezil hydrochloride retains its polymorphic form and is therefore highly stable against conversion into other polymorphic forms.
    Type: Application
    Filed: January 20, 2010
    Publication date: December 16, 2010
    Applicant: KRKA, TOVARNA ZDRAVIL, D.D. , NOVO MESTO
    Inventors: Miha Vrbinc, Berta Kotar-Jordan, Rok Zupet, Matej Smrkolj
  • Crystal forms of olanzapine and processes for their preparation
    Patent number: 7745429
    Abstract: The invention relates to a process for the preparation of form I of olanzapine, crystallized from a solvent mixture which comprises 2-propanol, some pseudopolymorphic forms, namely solvates of olanzapine, a new polymorphic form A of olanzapine, and processes for the preparation thereof.
    Type: Grant
    Filed: July 14, 2003
    Date of Patent: June 29, 2010
    Assignee: KRKA, D.D. Novo Mesto
    Inventors: Berta Kotar Jordan, Franc Vrecer, Marija Grcman
  • Process for preparing lansoprazole
    Patent number: 7662968
    Abstract: The invention relates to a process for preparing lansoprazole. It is also directed to lansoprazole having a specific surface area and a pharmaceutical composition comprising lansoprazole.
    Type: Grant
    Filed: November 8, 2005
    Date of Patent: February 16, 2010
    Assignee: KRKA tovarna zdravil, d.d..
    Inventors: Berta Kotar-Jordan, Franc Vre{hacek over (c)}er, Mojca {hacek over (S)}egula {hacek over (Z)}akelj, Gregor Ritlop
  • Solid Pharmaceutical Composition Comprising Donepezil Hydrochloride
    Publication number: 20090130205
    Abstract: The invention relates to a solid pharmaceutical composition comprising donepezil hydrochloride hydrate and a process for its preparation. In particular it relates to a composition and a process wherein the donepezil hydrochloride retains its polymorphic form and is therefore highly stable against conversion into other polymorphic forms.
    Type: Application
    Filed: October 19, 2005
    Publication date: May 21, 2009
    Applicant: KRKA, TOVARNA ZDRAVIL D.D., NOVO MESTO
    Inventors: Miha Vrbinc, Berta Kotar-Jordan, Rok Zupet, Matej Smrkolj
  • Solid Pharmaceutical Composition Comprising Donepezil Hydrochloride
    Publication number: 20080063705
    Abstract: The invention relates to a solid pharmaceutical composition comprising donepezil hydrochloride hydrate and a process for its preparation. In particular it relates to a composition and a process wherein the donepezil hydrochloride retains its polymorphic form and is therefore highly stable against conversion into other polymorphic forms.
    Type: Application
    Filed: October 19, 2005
    Publication date: March 13, 2008
    Applicant: KRKA, TOVARNA ZDRAVIL D.D., NOVO MESTO
    Inventors: Miha Vrbinc, Berta Kotar-Jordan, Rok Zupet, Matej Smrkolj
  • Process for preparing lansoprazole
    Publication number: 20070259049
    Abstract: The invention relates to a process for preparing lansoprazole. It is also directed to lansoprazole having a specific surface area and a pharmaceutical composition comprising lansoprazole.
    Type: Application
    Filed: November 8, 2005
    Publication date: November 8, 2007
    Inventors: Berta Kotar-Jordan, Franc Vrecer, Mojca Segula Zakelj, Gregor Ritlop
  • Isopropanol water solvate of olanzapine
    Publication number: 20070191348
    Abstract: The invention relates to a novel and well defined Oolvate form of olanzapine which contains 2 molecules of water and 1 molecule of isopropanol per 2 molecules of olanzapine, and which can be converted into other, forms of olanzapine, in particular form (I) of olanzapine, as well as processes for preparing form (I) olanzapine.
    Type: Application
    Filed: March 7, 2005
    Publication date: August 16, 2007
    Applicant: KRKA, Tovarna Zdravil, D.D.
    Inventors: Berta Kotar-Jordan, Roman Lenarsic, Marija Grcman, Matej Smrkolj, Anton Meden, Igor Simonic, Rok Zupet, Joze Gnidovec, Primoz Benkic
  • Crystal forms of olanzapine and processes for their preparation
    Publication number: 20060040920
    Abstract: The invention relates to a process for the preparation of form I of olanzapine, crystallized from a solvent mixture which comprises 2-propanol, some pseudopolymorphic forms, namely solvates of olanzapine, anew polymorphic form A of olanzapine, and processes for the preparation thereof.
    Type: Application
    Filed: July 14, 2003
    Publication date: February 23, 2006
    Inventors: Berta Kotar Jordan, Franc Vrecer, Marija Grcman