Patents by Inventor Michal Levinger

Michal Levinger 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).

  • Polymorphic form of atorvastatin calcium
    Patent number: 7732623
    Abstract: The present invention relates to atorvastatin calcium, a useful agent for lowering serum cholesterol levels. New atorvastatin calcium Form V, processes for preparing the new form, and pharmaceutical compositions and dosage forms containing the new form are disclosed.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: June 8, 2010
    Assignee: Teva Pharmaceutical Industries Ltd.
    Inventors: Ari Ayalon, Michal Levinger, Sofia Roytblat, Valerie Niddam, Revital Lifshitz, Judith Aronhime
  • Polymorphic form of atorvastatin calcium
    Publication number: 20080287691
    Abstract: The present invention relates to atorvastatin calcium, a useful agent for lowering serum cholesterol levels. New atorvastatin calcium Form V, processes for preparing the new form, and pharmaceutical compositions and dosage forms containing the new form are disclosed.
    Type: Application
    Filed: July 11, 2008
    Publication date: November 20, 2008
    Inventors: Ari Ayalon, Michal Levinger, Sofia Roytblat, Valerie Niddam, Revital Lifshitz, Judith Aronhime
  • Polymorphic form of atorvastatin calcium
    Patent number: 7411075
    Abstract: The present invention relates to atorvastatin calcium, a useful agent for lowering serum cholesterol levels. New atorvastatin calcium Form V, processes for preparing the new form, and pharmaceutical compositions and dosage forms containing the new form are disclosed.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: August 12, 2008
    Assignee: Teva Pharmaceutical Industries Ltd.
    Inventors: Ari Ayalon, Michal Levinger, Sofia Roytblat, Valerie Niddam, Revital Lifshitz, Judith Aronhime
  • Compositions for the preservation of timber
    Publication number: 20060167115
    Abstract: The present invention provides antifungal compositions based on Tetrabromobisphenol A (TBBA), its homologues and derivatives, that can be used to preserve wood. The invention provide a method for the preservation of wood against fungal attack, that employs the impregnation of wood with TBBA or its homologues and derivatives.
    Type: Application
    Filed: December 29, 2003
    Publication date: July 27, 2006
    Inventors: Yossef Gohary, Haim Stollar, Michal Levinger, Dikla Dvora
  • Wood-plastic composites
    Publication number: 20060127433
    Abstract: The present invention is an improved wood-plastic composite (WPC) produced from a mixture comprising, wood particles, plastic, and optionally additives. The WPC of the invention further comprises an active ingredient that acts as a biocide. The active ingredient comprises TBBA or a homologue or derivative thereof and is added to the mixture together with the wood particles during and/or before production of the WPC. A method of producing the improved WPC of the invention is described.
    Type: Application
    Filed: December 8, 2003
    Publication date: June 15, 2006
    Inventors: Yossef Gohary, Haim Stollar, Michal Levinger, Dikla Dvora