Patents by Inventor Donald Skalitzky

Donald Skalitzky 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: 20070021354
    Abstract: Compounds of the formula: where the formula variables are as defined herein, are disclosed that advantageously inhibit or block the biological activity of the HIV protease. These compounds, as well as pharmaceutical compositions containing these compounds, are useful for treating patients or hosts infected with the HIV virus. Intermediates and synthetic methods for preparing such compounds are also described.
    Type: Application
    Filed: June 9, 2006
    Publication date: January 25, 2007
    Inventors: Stacie Canan Koch, Therese Alexander, Benjamin Burke, Tanya Jewell, David Kucera, Maria Linton, Lennert Mitchell, Siegfried Reich, Donald Skalitzky, John Tatlock, Michael Varney, Scott Virgil, Stephen Webber, Stephen Worland, Mark Barvian, Gary Bolton, Frederick Boyer, Jeffrey Machak, Tod Holler, Sean Murphy, Michael Melnick, Vara Josyula
  • Publication number: 20050250707
    Abstract: Compounds of the formula: where the formula variables are as defined herein, are disclosed that advantageously inhibit or block the biological activity of the HIV protease. These compounds, as well as pharmaceutical compositions containing these compounds, are useful for treating patients or hosts infected with the HIV virus. Intermediates and synthetic methods for preparing such compounds are also described.
    Type: Application
    Filed: June 20, 2005
    Publication date: November 10, 2005
    Inventors: Stacie Canan Koch, Therese Alexander, Benjamin Burke, Tanya Jewell, David Kucera, Maria Linton, Lennert Mitchell, Siegfried Reich, Donald Skalitzky, John Tatlock, Michael Varney, Scott Virgil, Stephen Webber, Stephen Worland, Mark Barvian, Gary Bolton, Frederick Boyer, Jeffrey Machak, Tod Holler, Sean Murphy, Michael Melnick, Vara Josyula
  • Publication number: 20050234066
    Abstract: Alpha substituted carboxylic acids of formula (I): wherein R1 and R2 are as defined in the specification and R3 is wherein Y, Ar1, Ar2, Ar3, R4, R5, R6, R7, R8, R9, R9a, R10, R11, R12, R17, ring A, and p are as defined in the specification; pharmaceutical compositions containing effective amounts of said compounds or their salts are useful for treating PPAR, specifically PPAR ?/? related disorders, such as diabetes, dyslipidemia, obesity and inflammatory disorders.
    Type: Application
    Filed: April 15, 2004
    Publication date: October 20, 2005
    Inventors: Simon Bailey, Paul Humphries, Donald Skalitzky, Wei Su, Luke Raymond Zehnder
  • Publication number: 20050038097
    Abstract: Indazole compounds that modulate and/or inhibit the activity of certain protein kinases are described. These compounds and pharmaceutical compositions containing them are capable of mediating tyrosine kinase signal transduction and thereby modulate and/or inhibit unwanted cell proliferation. The invention is also directed to the therapeutic or prophylactic use of pharmaceutical compositions containing such compounds, and to methods of treating cancer and other disease states associated with unwanted angiogenesis and/or cellular proliferation, such as diabetic retinopathy, neovascular glaucoma, rheumatoid arthritis, and psoriasis, by administering effective amounts of such compounds.
    Type: Application
    Filed: August 12, 2003
    Publication date: February 17, 2005
    Inventors: Steven Bender, Donald Skalitzky, Dana Hu-Lowe
  • Publication number: 20040209929
    Abstract: Fused heteroarylcarboxylic acids of formula (I): 1
    Type: Application
    Filed: February 19, 2004
    Publication date: October 21, 2004
    Applicant: Agouron Pharmaceuticals, Inc.
    Inventors: Donald Skalitzky, Wei-Guo Su, Luke Raymond Zehnder
  • Publication number: 20040043959
    Abstract: The present invention is directed to combination therapies for treating cell proliferative disorders associated with methylthioadenosine phosphorylase (MTAP) deficient cells in a mammal. The combination therapies selectively kill MTAP-deficient cells by administering an inhibitor of de novo inosinate synthesis and administering an anti-toxicity agent, wherein the inhibitors of de novo inosinate synthesis are inhibitors of glycinamide ribonucleotide formyltransferase (“GARFT”) and/or aminoinidazolecarboximide ribonucleotide formyltransferase (“AICARFT”), and the anti-toxicity agent is an MTAP substrate (e.g. methylthioadenosine or “MTA”), a precursor of MTA, an analog of an MTA precursor or a prodrug of an MTAP substrate.
    Type: Application
    Filed: February 14, 2003
    Publication date: March 4, 2004
    Inventors: Laura A. Bloom, Theodore J. Boritzki, Richard Ogden, Donald Skalitzky, Pei-Pei Kung, Luke Zehnder, Leslie Kuhn, Jerry Jialun Meng