Patents by Inventor Pninit Litman

Pninit Litman 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).

  • Patent number: 9504657
    Abstract: A pharmaceutical composition for use in treatment of Parkinson's disease is provided comprising a pharmaceutically acceptable carrier and a fixed dose combination of pramipexole and rasagiline, wherein the fixed dose combination contains a subtherapeutic dose of pramipexole and a subtherapeutic dose of rasagiline, and the dose of pramipexole is lower than or equal to the dose of rasagiline.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: November 29, 2016
    Assignee: PHARMATWOB LTD.
    Inventors: Nurit Livnah, Pninit Litman, Sarit Zaksh
  • Publication number: 20150297530
    Abstract: A pharmaceutical composition for use in treatment of Parkinson's disease is provided comprising a pharmaceutically acceptable carrier and a fixed dose combination of pramipexole and rasagiline, wherein the fixed dose combination contains a subtherapeutic dose of pramipexole and a subtherapeutic dose of rasagiline, and the dose of pramipexole is lower than or equal to the dose of rasagiline.
    Type: Application
    Filed: June 29, 2015
    Publication date: October 22, 2015
    Inventors: Nurit LIVNAH, Pninit LITMAN, Sarit ZAKSH
  • Publication number: 20150079187
    Abstract: A pharmaceutical composition for use in treatment of Parkinson's disease is provided comprising a pharmaceutically acceptable carrier and a fixed dose combination of pramipexole and rasagiline, wherein the fixed dose combination contains a subtherapeutic dose of pramipexole and a subtherapeutic dose of rasagiline, and the dose of pramipexole is lower than or equal to the dose of rasagiline.
    Type: Application
    Filed: January 10, 2013
    Publication date: March 19, 2015
    Inventors: Nurit Livnah, Pninit Litman, Sarit Zaksh
  • Publication number: 20090156507
    Abstract: The present invention provides inhibitors of protein kinases comprising a molecule having at least a first moiety competent for penetration of the molecule into cells, and a second moiety for having a protein kinase inhibiting effect within the cells. The first moiety is joined to the second moiety through a linker or a spacer. The complex molecules are preferably peptide conjugates having improved cell-permeability, serum stability and kinase selectivity compared to known protein kinase inhibitors. Pharmaceutical compositions that include these protein kinase inhibitors, and methods of using such compositions for treatment of cancers and other diseases associated with protein kinase activity are also disclosed.
    Type: Application
    Filed: August 22, 2008
    Publication date: June 18, 2009
    Inventors: Narit Livnah, Alexander Levitzki, Hanoch Senderovitz, Tamar Yechezkel, Yosef Salitra, Pninit Litman, Osnat Ohne
  • Patent number: 7407939
    Abstract: The present invention provides small molecules having high affinity to the ATP binding site of protein kinases, which are conjugated to apeptide or peptidomimetic moiety which mimics the substrate of PKB. The chimeric compounds according to the present invention preferably serve as PKB inhibitors with improved activity and selectivity. Novel ATP mimetic compounds, particularly isoquinoline derivatives, conjugated with peptides or peptidomimetics are useful as inhibitors of protein kinases for experimental, medical, and drug design purposes. Furthermore, pharmaceutical compositions comprising these protein kinase inhibitors, and methods of using such compositions for treatment and diagnosis of cancers, diabetes, cardiovascular pathologies, hemorrhagic shock, obesity, inflammatory diseases, diseases of the central nervous system, and autoimmune disease, are disclosed.
    Type: Grant
    Filed: January 23, 2004
    Date of Patent: August 5, 2008
    Assignee: CureGenics Ltd.
    Inventors: Nurit Livnah, Tamar Yechezkel, Yosef Salitra, Boris Perlmutter, Onsat Ohne, Ilana Cohen, Pninit Litman, Hanoch Senderowitz
  • Publication number: 20070078092
    Abstract: The present invention provides inhibitors of protein kinases comprising a molecule having at least a first moiety competent for penetration of the molecule into cells, and a second moiety for having a protein kinase inhibiting effect within the cells. The first moiety is joined to the second moiety through a linker or a spacer. The complex molecules are preferably peptide conjugates having improved cell-permeability, serum stability and kinase selectivity compared to known protein kinase inhibitors. Pharmaceutical compositions that include these protein kinase inhibitors, and methods of using such compositions for treatment of cancers and other diseases associated with protein kinase activity are also disclosed.
    Type: Application
    Filed: December 6, 2005
    Publication date: April 5, 2007
    Inventors: Nurit Livnah, Alexander Levitzki, Hanoch Senderovitz, Tamar Yechezkel, Yosef Salitra, Pninit Litman, Osnat Ohne
  • Publication number: 20050026840
    Abstract: The present invention provides small molecules having high affinity to the ATP binding site of protein kinases, which are conjugated to apeptide or peptidomimetic moiety which mimics the substrate of PKB. The chimeric compounds according to the present invention preferably serve as PKB inhibitors with improved activity and selectivity. Novel ATP mimetic compounds, particularly isoquinoline derivatives, conjugated with peptides or peptidomimetics are useful as inhibitors of protein kinases for experimental, medical, and drug design purposes. Furthermore, pharmaceutical compositions comprising these protein kinase inhibitors, and methods of using such compositions for treatment and diagnosis of cancers, diabetes, cardiovascular pathologies, hemorrhagic shock, obesity, inflammatory diseases, diseases of the central nervous system, and autoimmune disease, are disclosed.
    Type: Application
    Filed: January 23, 2004
    Publication date: February 3, 2005
    Inventors: Nurit Livnah, Tamar Yechezkel, Yosef Salitra, Boris Perlmutter, Onsat Ohne, Ilana Cohen, Pninit Litman, Hanoch Senderowitz