Patents Represented by Attorney Elaine C. Stracker
  • Patent number: 7897756
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating NOGO and/or NOGO receptor gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of NOGO and/or NOGO receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of NOGO and/or NOGO receptor genes, such as NOGO-A, NOGO-B, NOGO-C, NOGO-66 receptor, NI-35, NI-220, NI-250, myelin-associated glycoprotein, tenascin-R, and NG-2.
    Type: Grant
    Filed: January 26, 2010
    Date of Patent: March 1, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7897752
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating telomerase gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of telomerase gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of telomerase genes, such as telomerase template RNA (TERC/TR), or a telomerase protein (TERT).
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: March 1, 2011
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7897755
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating platelet-derived endothelial cell growth factor and/or receptor (ECGF1 and/or ECGF1r) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of ECGF1 and/or ECGF1r gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of ECGF1 and/or ECGF1r genes.
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: March 1, 2011
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7897757
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating protein tyrosine phosphatase-1B (PTP-1B) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of PTP-1B gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of PTP-1B genes. Such small nucleic acid molecules are useful, for example, for treating, preventing, inhibiting, or reducing obesity, insulin resistance, diabetes (eg.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: March 1, 2011
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Leonid Beigelman, James McSwiggen
  • Patent number: 7897753
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating XIAP gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of XIAP gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of XIAP genes.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: March 1, 2011
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7893248
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating Myc and/or Myb gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of Myc and/or Myb gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of Myc and/or Myb (e.g., c-Myc, N-Myc, L-Myc, c-Myb, a-Myb, b-Myb, and v-Myb) genes. The small nucleic acid molecules are useful in the treatment of cancer and other diseases and disorders.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: February 22, 2011
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7893249
    Abstract: Method for synthesis, deprotection, and/or purification of nucleic acid molecules, such as oligonucleotides comprising one or more ribonucleotides. Such nucleic acid molecules include siRNA, dsRNA, ribozymes, antisense, and aptamers.
    Type: Grant
    Filed: December 7, 2009
    Date of Patent: February 22, 2011
    Assignee: Sirna Therapeutics, Inc.
    Inventors: Keith Bowman, Christopher Shaffer, Chandra Vargeese
  • Patent number: 7858625
    Abstract: This invention features conjugates, compositions, methods of synthesis, and applications thereof, including folate derived conjugates of nucleosides, nucleotides, non-nucleosides, and nucleic acids including enzymatic nucleic acids and antisense nucleic acid molecules.
    Type: Grant
    Filed: June 24, 2005
    Date of Patent: December 28, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: Jasenka Matulic-Adamic, Leonid Beigelman
  • Patent number: 7833992
    Abstract: This invention features conjugates, degradable linkers, compositions, methods of synthesis, and applications thereof, including cholesterol derived conjugates of biologically active compounds, including antibodies, antivirals, chemotherapeutics, peptides, proteins, hormones, nucleosides, nucleotides, non-nucleosides, and nucleic acids including enzymatic nucleic acids, DNAzymes, allozymes, antisense, dsRNA, siNA, siRNA, triplex oligonucleotides, 2,5-A chimeras, decoys and aptamers.
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: November 16, 2010
    Assignee: Merck Sharpe & Dohme
    Inventors: Chandra Vargeese, Peter Haeberli, Weimin Wang, Tongqian Chen
  • Patent number: 7795422
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating hypoxia inducible factor (e.g., HIF1) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of HIF1 gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of HIF1 genes.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: September 14, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7700760
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating vascular cell adhesion molecule gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of vascular cell adhesion molecule gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of vascular cell adhesion molecule genes, such as vascular cell adhesion molecule-1 (VCAM-1).
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: April 20, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7691999
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating NOGO and/or NOGO receptor gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of NOGO and/or NOGO receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of NOGO and/or NOGO receptor genes, such as NOGO-A, NOGO-B, NOGO-C, NOGO-66 receptor, NI-35, NI-220, NI-250, myelin-associated glycoprotein, tenascin-R, and NG-2.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: April 6, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7683165
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating interleukin and/or interleukin receptor gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of interleukin and/or interleukin receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of interleukin and/or interleukin receptor genes.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: March 23, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7683166
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating interleukin and/or interleukin receptor gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of interleukin and/or interleukin receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of interleukin and/or interleukin receptor genes.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: March 23, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7667030
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating matrix metalloproteinase (e.g., MMP13) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of MMP13 gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of MMP13 genes.
    Type: Grant
    Filed: September 4, 2008
    Date of Patent: February 23, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7667029
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating checkpoint kinase (e.g., checkpoint kinase-1 or CHK-1) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of checkpoint kinase gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of checkpoint kinase genes.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: February 23, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7662951
    Abstract: The present invention concerns methods and reagents useful in modulating BACE gene expression in a variety of applications, including use in therapeutic, diagnostic, target validation, and genomic discovery applications. Specifically, the invention relates to small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules capable of mediating RNA interference (RNAi) against beta-secretase (BACE), amyloid precursor protein (APP), pin-1, presenillin 1 (PS-1) and/or presenillin 2 (PS-2) gene expression and/or activity. The small nucleic acid molecules are useful in the treatment of Alzheimer's disease and any other condition that responds to modulation of BACE, APP, pin-1, PS-1 and/or PS-2 expression or activity.
    Type: Grant
    Filed: July 9, 2008
    Date of Patent: February 16, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7662952
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating GRB2 associated binding protein (GAB2) gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of GRB2 associated binding protein (GAB2) gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of GAB2 genes. The small nucleic acid molecules are useful in the treatment of cancer, malignant blood disease (leukemia), inflammatory diseases or conditions, allergic diseases or conditions, or proliferative diseases or conditions.
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: February 16, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7659389
    Abstract: This invention relates to compounds, compositions, and methods useful for modulating Myc and/or Myb gene expression using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of other genes involved in pathways of Myc and/or Myb gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of Myc and/or Myb (e.g., c-Myc, N-Myc, L-Myc, c-Myb, a-Myb, b-Myb, and v-Myb) genes. The small nucleic acid molecules are useful in the treatment of cancer and other diseases and disorders.
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: February 9, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman
  • Patent number: 7659390
    Abstract: The present invention relates to compounds, compositions, and methods useful for modulating the expression of genes associated with respiratory and pulmonary disease, such as cholinergic muscarinic receptor genes, using short interfering nucleic acid (siNA) molecules. This invention also relates to compounds, compositions, and methods useful for modulating the expression and activity of cholinergic muscarinic receptor genes, or other genes involved in pathways of cholinergic muscarinic receptor gene expression and/or activity by RNA interference (RNAi) using small nucleic acid molecules. In particular, the instant invention features small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules and methods used to modulate the expression of M3 muscarinic acetylcholine receptor or cholinergic receptor muscarinic 3 (CHRM3).
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: February 9, 2010
    Assignee: Sirna Therapeutics, Inc.
    Inventors: James McSwiggen, Leonid Beigelman