Patents by Inventor Julia Hrakovsky

Julia Hrakovsky 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: 20070190020
    Abstract: The present invention provides pharmaceutical compositions comprising aliphatic amine polymers such as for example Sevelamer HCl as the active pharmaceutical ingredient, wherein the aliphatica amine polymers are spray granulated. The present invention further provides methods of preparing stable pharmaceutical compositions of aliphatic amine polymers such as for example Sevelamer HCl, preferably in tablets dosage forms.
    Type: Application
    Filed: February 14, 2006
    Publication date: August 16, 2007
    Inventors: Julia Hrakovsky, Ruth Tenengauzer, Alla Ioffe, Eleonora Moin-Kotliar
  • Publication number: 20070184108
    Abstract: The invention encompasses stable pharmaceutical compositions comprising montelukast or salts thereof and methods of preparing the same.
    Type: Application
    Filed: May 9, 2006
    Publication date: August 9, 2007
    Inventors: Julia Hrakovsky, Ruth Tenengauzer, Grigory Bogomolny, Yehudit Dolitzky
  • Publication number: 20070184101
    Abstract: The invention encompasses stable pharmaceutical compositions comprising montelukast or salts thereof and methods of preparing the same.
    Type: Application
    Filed: November 8, 2006
    Publication date: August 9, 2007
    Inventors: Julia Hrakovsky, Ruth Tenengauzer, Grigory Bogomolny, Yehudit Dolitzky
  • Publication number: 20070172521
    Abstract: Substantially glidant free levetiracetam compositions, pharmaceutical compositions incorporating substantially glidant free levetiracetam compositions, and methods of preparing such compositions are provided.
    Type: Application
    Filed: March 7, 2006
    Publication date: July 26, 2007
    Inventor: Julia Hrakovsky
  • Publication number: 20070154545
    Abstract: The invention encompasses dry compression pharmaceutical compositions of aripiprazole, methods of making tablets from the compositions, and tablets of the dry compression pharmaceutical composition.
    Type: Application
    Filed: March 14, 2006
    Publication date: July 5, 2007
    Inventors: Julia Hrakovsky, Ruth Tenengauzer
  • Publication number: 20070154544
    Abstract: The invention encompasses wet granulation pharmaceutical compositions of aripiprazole, methods of making tablets from the compositions, and tablets of the wet granulation pharmaceutical composition.
    Type: Application
    Filed: March 14, 2006
    Publication date: July 5, 2007
    Inventors: Julia Hrakovsky, Ruth Tenengauzer
  • Publication number: 20070116760
    Abstract: The present invention encompasses a method of evaluating pharmaceutical compositions of meloxicam whereby one can correlate in vitro properties to in vivo properties, and pharmaceutical compositions developed using the method.
    Type: Application
    Filed: November 22, 2005
    Publication date: May 24, 2007
    Inventors: Michal Agami, Julia Hrakovsky, Ruth Tenengauzer
  • Publication number: 20070014854
    Abstract: One of the objects of the invention relates to a pharmaceutical composition in the form of a granulate, wherein the granulates comprises an active pharmaceutical ingredient (API) having a poor water solubility intimately associated with at least one pharmaceutically acceptable sugar, and optionally or preferably at least one pharmaceutically acceptable excipient other than the at least one pharmaceutically acceptable sugar, wherein the active pharmaceutically ingredient has a water solubility less than about 20 mg/ml. The at least one pharmaceutically acceptable excipient other than the at least one pharmaceutically acceptable sugar is selected from the group consisting of disintegrants, wetting agents, diluents, binders, lubricants, glidants, coloring agents and flavoring agents. The at least one pharmaceutically acceptable sugar is preferably selected from pyranosyl pyranoses, such as lactose.
    Type: Application
    Filed: July 15, 2005
    Publication date: January 18, 2007
    Inventors: Ilan Zalit, Julia Hrakovsky, Ruth Tenengauzer, Sagit Shalom-Klein
  • Publication number: 20070014853
    Abstract: One of the objects of the invention relates to a pharmaceutical composition in the form of a granulate, wherein the granulates comprises an active pharmaceutical ingredient (API) having a poor water solubility intimately associated with at least one pharmaceutically acceptable sugar, and optionally or preferably at least one pharmaceutically acceptable excipient other than the at least one pharmaceutically acceptable sugar, wherein the active pharmaceutically ingredient has a water solubility less than about 20 mg/ml. The at least one pharmaceutically acceptable excipient other than the at least one pharmaceutically acceptable sugar is selected from the group consisting of disintegrants, wetting agents, diluents, binders, lubricants, glidants, coloring agents and flavoring agents. The at least one pharmaceutically acceptable sugar is preferably selected from pyranosyl pyranoses, such as lactose.
    Type: Application
    Filed: July 15, 2005
    Publication date: January 18, 2007
    Inventors: Ilan Zalit, Julia Hrakovsky, Ruth Tenengauzer, Sagit Shalom-Klein
  • Publication number: 20070014864
    Abstract: One of the objects of the invention relates to a pharmaceutical composition in the form of a granulate, wherein the granulates comprises an active pharmaceutical ingredient (API) having a poor water solubility intimately associated with at least one pharmaceutically acceptable sugar, and optionally or preferably at least one pharmaceutically acceptable excipient other than the at least one pharmaceutically acceptable sugar, wherein the active pharmaceutically ingredient has a water solubility less than about 20 mg/ml. The at least one pharmaceutically acceptable excipient other than the at least one pharmaceutically acceptable sugar is selected from the group consisting of disintegrants, wetting agents, diluents, binders, lubricants, glidants, coloring agents and flavoring agents. The at least one pharmaceutically acceptable sugar is preferably selected from pyranosyl pyranoses, such as lactose.
    Type: Application
    Filed: July 15, 2005
    Publication date: January 18, 2007
    Inventors: Ilan Zalit, Julia Hrakovsky, Ruth Tenengauzer, Sagit Shalom-Klein
  • Publication number: 20060198895
    Abstract: Non-caking azithromycin powder for oral suspension compositions and methods of making such compositions are disclosed. The compositions comprise a hydrated buffer, preferably a hydrate of sodium phosphate such as tribasic sodium phosphate dodecahydrate.
    Type: Application
    Filed: March 7, 2005
    Publication date: September 7, 2006
    Inventors: Eleonora Kotliar, Julia Hrakovsky, Ruth Tenengauzer
  • Publication number: 20060188569
    Abstract: One of the embodiments of the present invention is directed toward a process for preparing a stable zonisamide pharmaceutical composition, comprising subjecting zonisamide to wet granulation with a granulation liquid to form a granulated mixture as the stable zonisamide pharmaceutical composition, wherein the granulation liquid is selected from purified water, alcohol and mixtures thereof. The stable zonisamide pharmaceutical composition can be used to fill capsule shells to prepare stable zonisamide capsules.
    Type: Application
    Filed: January 20, 2006
    Publication date: August 24, 2006
    Applicant: Teva Pharmaceutical Industries Ltd.
    Inventors: Julia Hrakovsky, Ruth Tenengauzer
  • Publication number: 20050209342
    Abstract: Provided are processes for preparation of crystalline sertraline hydrochloride Form II substantilly free of other polymorphic forms of sertraline hydrochloride, preferably on an industrial scale.
    Type: Application
    Filed: May 13, 2005
    Publication date: September 22, 2005
    Inventors: Ronen Borochovitch, Marioara Mendelovici, Tamar Nidam, Ruth Tenengauzer, Julia Hrakovsky, Judith Aronhime
  • Patent number: 6897340
    Abstract: Provided are processes for preparation of crystalline sertraline hydrochloride Form II substantilly free of other polymorphic forms of sertraline hydrochloride, preferably on an industrial scale.
    Type: Grant
    Filed: April 29, 2003
    Date of Patent: May 24, 2005
    Assignee: Teva Pharmaceutical Industries Ltd.
    Inventors: Ronen Borochovitch, Marioara Mendelovici, Tamar Nidam, Ruth Tenengauzer, Julia Hrakovsky, Judith Aronhime
  • Publication number: 20050106239
    Abstract: Compositions and methods of stabilizing azithromycin compositions are described. Stabilized azithromycin compositions comprise an intimate admixture of azithromycin and a stabilizing-effective amount of an antioxidant to improve the resistance of the azithromycin to degradation. Coprecipitation or co-milling of azithromycin and an antioxidant are particularly preferred means of achieving an intimate admixture. Pharmaceutical formulations comprising a stabilized azithromycin composition and methods of making such formulations are also described.
    Type: Application
    Filed: September 7, 2004
    Publication date: May 19, 2005
    Inventors: Ruth Tenengauzer, Joseph Schwarz, Julia Hrakovsky, Tania Lessen, Lev Khondo, Mathi Mathivanan, Claude Singer, Michael Pesachovich
  • Publication number: 20050069586
    Abstract: A stable composition of a 2-aza-bicyclo[3.3.0]-octane-3-carboxylic acid derivative and a method for its preparation are described. The stable composition includes an intimate admixture of the derivative and a stabilizing effective amount of a lubricant. The stable composition further includes an external excipient. A method of preparing the stable composition includes forming an intimate admixture of the derivative and a lubricant and then blending the intimate admixture with at least one excipient. Preferably the final blend is transformed into solid unit dosage form.
    Type: Application
    Filed: June 24, 2004
    Publication date: March 31, 2005
    Inventors: Julia Hrakovsky, Ruth Tenengauzer
  • Publication number: 20040192622
    Abstract: Compositions and methods of stabilizing azithromycin compositions are described. Stabilized azithromycin compositions comprise an intimate admixture of azithromycin and a stabilizing-effective amount of an antioxidant to improve the resistance of the azithromycin to degradation. Coprecipitation or co-milling of azithromycin and an antioxidant are particularly preferred means of achieving an intimate admixture. Pharmaceutical formulations comprising a stabilized azithromycin composition and methods of making such formulations are also described.
    Type: Application
    Filed: April 13, 2004
    Publication date: September 30, 2004
    Inventors: Ruth Tenengauzer, Joseph Schwarz, Julia Hrakovsky, Tania Lessen, Lev Khondo, Mathi Mathivanan, Claude Singer, Michael Pesachovich
  • Patent number: 6764997
    Abstract: Compositions and methods of stabilizing azithromycin compositions are described. Stabilized azithromycin compositions comprise an intimate admixture of azithromycin and a stabilizing-effective amount of an antioxidant to improve the resistance of the azithromycin to degradation. Coprecipitation or co-milling of azithromycin and an antioxidant are particularly preferred means of achieving an intimate admixture. Pharmaceutical formulations comprising a stabilized azithromycin composition and methods of making such formulations are also described.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: July 20, 2004
    Assignee: Teva Pharmaceutical Industries Ltd.
    Inventors: Ruth Tenengauzer, Joseph Schwarz, Julia Hrakovsky, Tania Lessen, Lev Khondo, Mathi Mathivanan, Claude Singer, Michael Pesachovich
  • Publication number: 20040030190
    Abstract: Provided are processes for preparation of crystalline sertraline hydrochloride Form II substantilly free of other polymorphic forms of sertraline hydrochloride, preferably on an industrial scale.
    Type: Application
    Filed: April 29, 2003
    Publication date: February 12, 2004
    Inventors: Ronen Borochovitch, Marioara Mendelovici, Tamar Nidam, Ruth Tenengauzer, Julia Hrakovsky, Judith Aronhime
  • Publication number: 20030176369
    Abstract: Compositions and methods of stabilizing azithromycin compositions are described. Stabilized azithromycin compositions comprise an intimate admixture of azithromycin and a stabilizing-effective amount of an antioxidant to improve the resistance of the azithromycin to degradation. Coprecipitation or co-milling of azithromycin and an antioxidant are particularly preferred means of achieving an intimate admixture. Pharmaceutical formulations comprising a stabilized azithromycin composition and methods of making such formulations are also described.
    Type: Application
    Filed: October 18, 2002
    Publication date: September 18, 2003
    Inventors: Ruth Tenengauzer, Joseph Schwarz, Julia Hrakovsky, Tania Lessen, Lev Khondo, Mathi Mathivanan, Claude Singer, Michael Pesachovich