Patents by Inventor Howard Kallender

Howard Kallender 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: 20130252956
    Abstract: Methods for treating a human having heptocellular carcinoma comprising administering to the human a therapeutically effective amount of Compound A: or a pharmaceutically acceptable salt thereof, wherein the human has a complete response or partial response.
    Type: Application
    Filed: November 21, 2011
    Publication date: September 26, 2013
    Inventors: Howard Kallender, Lone Ottesen
  • Publication number: 20060141448
    Abstract: This invention relates to newly developed methods for discovering therapeutic compounds using a cell-based assay system. This invention also relates to compositions of matter useful in carrying out the methods of the invention as well as therapeutic compounds developed using such methods.
    Type: Application
    Filed: February 15, 2006
    Publication date: June 29, 2006
    Inventors: Frank Fan, Yinduo Ji, Howard Kallender, Tong Li, Damien McDevitt
  • Patent number: 6951729
    Abstract: Provided is a screening method for compounds affecting fatty acid biosynthesis, the method comprising: providing a reaction mixture comprising: an acyl carrier moiety or enzymes and precursors sufficient to generate the acyl carrier moiety; a bacterial enzymatic pathway comprising at least two consecutively acting enzymes selected from the group consisting of: malonyl-CoA:ACP transacylase, beta-ketoacyl-ACP synthase III, NADPH dependent beta-ketoacyl-ACP reductase, beta-hydroxylacyl-ACP dehydrase and enoyl-ACP reductase; and substrates and cofactors required for the operation of the enzymes; contacting the reaction mixture with a prospective bioactive agent; conducting a high throughput measurement of the activity of the enzymatic pathway; and determining if the contacting altered the activity of the enzymatic pathway.
    Type: Grant
    Filed: October 26, 2000
    Date of Patent: October 4, 2005
    Assignee: Affinium Pharmaceuticals, Inc.
    Inventors: Walter E Dewolf, Jr., Howard Kallender, John T Lonsdale
  • Publication number: 20050020501
    Abstract: The invention provides methods of modulating the activity of MurA polypeptides, particularly to treat disease.
    Type: Application
    Filed: August 23, 2004
    Publication date: January 27, 2005
    Inventors: Wensheng Du, Jianzhong Huang, Xinhe Jiang, Howard Kallender, Lynn McCloskey, David Payne, Shannon Reed, Stephen Rittenhouse, Stephanie Horn, Nicola Wallis
  • Publication number: 20040197767
    Abstract: This invention relates to newly developed methods for discovering therapeutic compounds using a cell-based assay system. This invention also relates to compositions of matter useful in carrying out the methods of the invention as well as therapeutic compounds developed using such methods.
    Type: Application
    Filed: April 14, 2004
    Publication date: October 7, 2004
    Inventors: Frank Fan, Yinduo Ji, Howard Kallender, Tong Li, Damien McDevitt
  • Publication number: 20020197263
    Abstract: The invention provides gidB polypeptides and DNA (RNA) encoding gidB polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing gidB polypeptides to screen for antibacterial compounds.
    Type: Application
    Filed: March 26, 2001
    Publication date: December 26, 2002
    Inventor: Howard Kallender
  • Patent number: 6489139
    Abstract: The invention provides fabZ polypeptides and polynucleotides encoding fabZ polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing fabZ polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: June 24, 1999
    Date of Patent: December 3, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Howard Kallender, John T. Lonsdale, Stephanie Van Horn, Patrick V. Warren
  • Publication number: 20020146751
    Abstract: The invention provides fabF polypeptides and polynucleotides encoding fabF polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing fabF polypeptides to screen for antibacterial compounds.
    Type: Application
    Filed: September 19, 2001
    Publication date: October 10, 2002
    Inventors: Howard Kallender, John T. Lonsdale, Leslie Marie Palmer, Joshua West, Stephanie Van Horn
  • Patent number: 6451556
    Abstract: The invention provides EF-Tu polypeptides and polynucleotides encoding EF-Tu polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing EF-Tu polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: September 17, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Howard Kallender, Stephanie Van Horn
  • Publication number: 20020128437
    Abstract: The invention provides gidA1 polypeptides and polynucleotides encoding gidA1 polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing gidA1 polypeptides to screen for antibacterial compounds.
    Type: Application
    Filed: May 21, 2001
    Publication date: September 12, 2002
    Inventors: Jason Craig Fedon, Deborah D. Jaworski, Howard Kallender, Anna Lisa Lenox, Leslie Marie Palmer, Min Wang
  • Patent number: 6448038
    Abstract: The invention provides birA polypeptides and polynucleotides encoding birA polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing birA polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: September 10, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Jianzhong Huang, Howard Kallender, Damien McDevitt, Stephanie Van Horn, Daniel R Sylvester
  • Publication number: 20020115217
    Abstract: This invention relates to newly developed methods for discovering therapeutic compounds using a cell-based assay system. This invention also relates to compositions of matter useful in carrying out the methods of the invention as well as therapeutic compounds developed using such methods.
    Type: Application
    Filed: October 17, 2001
    Publication date: August 22, 2002
    Applicant: SmithKline Beecham Corporation
    Inventors: Frank Fan, Yinduo Ji, Howard Kallender, Tong Li, Damien McDevitt
  • Patent number: 6432703
    Abstract: The invention provides ratC polypeptides and polynucleotides encoding ratC polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing ratC polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: August 27, 1998
    Date of Patent: August 13, 2002
    Assignee: SmithKline Beecham Corporation
    Inventor: Howard Kallender
  • Patent number: 6403334
    Abstract: The invention provides gidB polypeptides and DNA (RNA) encoding gidB polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing gidB polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: December 16, 1998
    Date of Patent: June 11, 2002
    Assignees: SmithKline Beecham Corporation, SmithKline Beecham p.l.c.
    Inventor: Howard Kallender
  • Patent number: 6353093
    Abstract: The invention provides gidB polypeptides and polynucleotides encoding gidB polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing gidB polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: August 31, 2000
    Date of Patent: March 5, 2002
    Assignee: SmithKline Beecham Corporation
    Inventors: Martin K R Burnham, Howard Kallender, Anna Lisa Lenox, Judith Ward
  • Patent number: 6331411
    Abstract: The invention provides topA polypeptides and polynucleotides encoding topA polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing topA polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: September 15, 1998
    Date of Patent: December 18, 2001
    Assignee: SMithKline Beecham Corporation
    Inventors: Michael Gwynn, Howard Kallender, Lisa K Katz, Daniel Sylvester, Christopher M Traini, Richard Lloyd Warren
  • Patent number: 6294357
    Abstract: The invention provides fabF polypeptides and polynucleotides encoding fabF polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing fabF polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: August 31, 1999
    Date of Patent: September 25, 2001
    Assignee: SmithKline Beecham Corporation
    Inventors: Howard Kallender, John T Lonsdale, Leslie Marie Palmer, Joshua West, Stephanie Van Horn
  • Patent number: 6251387
    Abstract: Topoisomerase I polypeptides and DNA and RNA encoding such topoisomerase I polypeptides and a procedure for producing such polypeptides by recombinant techniques is disclosed. Also disclosed are methods for utilizing such topoisomerase I for the treatment of infection, particularly bacterial infections. Antagonists against such topoisomerase I and their use as a therapeutic to treat infections, particularly bacterial infections are also disclosed. Also disclosed are diagnostic assays for detecting diseases related to the presence of topoisomerase I nucleic acid sequences and the polypeptides in a host. Also disclosed are diagnostic assays for detecting polynucleotides encoding streptococcal topoisomerase I and for detecting the polypeptide in a host.
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: June 26, 2001
    Assignee: SmithKline Beecham Corporation
    Inventors: Michael N. Gwynn, Howard Kallender
  • Patent number: 6238882
    Abstract: The invention provides gidA1 polypeptides and polynucleotides encoding gidA1 polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing gidA1 polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: June 24, 1998
    Date of Patent: May 29, 2001
    Assignee: SmithKline Beecham Corporation
    Inventors: Jason Craig Fedon, Deborah D Jaworski, Howard Kallender, Anna Lisa Lenox, Leslie Marie Palmer, Min Wang
  • Patent number: 6228364
    Abstract: The invention provides gidA1 polypeptides and DNA (RNA) encoding gidA1 polypeptides and methods for producing such polypeptides by recombinant techniques. Also provided are methods for utilizing gidA1 polypeptides to screen for antibacterial compounds.
    Type: Grant
    Filed: July 26, 1999
    Date of Patent: May 8, 2001
    Assignee: SmithKline Beecham Corporation
    Inventors: Howard Kallender, Raymond W. Reichard