Patents Assigned to KaloBios Pharmaceuticals, Inc.
  • Patent number: 9290571
    Abstract: The current invention relates to high-affinity antibodies to EphA3 that have reduced immunogenicity when administered to a human to treat diseases and method of using such antibodies.
    Type: Grant
    Filed: December 30, 2013
    Date of Patent: March 22, 2016
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Kenneth Luehrsen, David Martinez, Christina Yi, Christopher R. Bebbington, Geoffrey T. Yarranton
  • Patent number: 9127046
    Abstract: The present invention is directed generally to compositions and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from prokaryotes without the need for a signal peptide through making use of mutant host strains with altered secretory properties. In particular, the invention provides host cells and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from bacteria without the need for a signal peptide and provides diverse libraries of antibody sequence resulting from such methods. The invention additionally provides diverse libraries.
    Type: Grant
    Filed: May 7, 2012
    Date of Patent: September 8, 2015
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Geoffrey T. Yarranton, Christopher R. Bebbington
  • Patent number: 9109032
    Abstract: The invention provides diagnostic and therapeutic methods for the treatment of hematological proliferative disorders.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: August 18, 2015
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Geoffrey T. Yarranton, Varghese Palath, Christopher R. Bebbington, Mark Baer
  • Patent number: 9045539
    Abstract: The invention provides anti-EGF-like module containing, mucin-like, hormone receptor-like 1 (EMR1) antibodies and methods of using such antibodies to treat EMR1-related diseases.
    Type: Grant
    Filed: May 25, 2012
    Date of Patent: June 2, 2015
    Assignee: Kalobios Pharmaceuticals, Inc.
    Inventors: Kenneth Luehrsen, Mark Baer, Christopher R. Bebbington, David Martinez, Varghese Palath, Swathi Sujatha-Bhaskar, Nenad Tomasevic, Jason Williams, Geoffrey T. Yarranton
  • Patent number: 9017674
    Abstract: The current invention relates to high-affinity antibodies to Granulocyte-Macrophage Colony-Stimulating Factor that have reduced immunogenicity when administered to a human to treat diseases and method of using such antibodies.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: April 28, 2015
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Christopher R. Bebbington, Kenneth Luehrsen, Geoffrey Yarranton
  • Patent number: 8877191
    Abstract: The current invention provides high-affinity antibodies to the Pseudomonas aeruginosa PcrV protein that have reduced immunogenicity when administered to treat Pseudomonas aeruginosa infections.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: November 4, 2014
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Christopher R. Bebbington, Kenneth Luehrsen, Geoffrey T. Yarranton, Mark Baer
  • Patent number: 8834870
    Abstract: The invention provides methods and compositions comprising anti-EphA3 antibodies for the treatment of myeloproliferative disorders.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: September 16, 2014
    Assignee: Kalobios Pharmaceuticals, Inc.
    Inventors: Christopher R. Bebbington, Geoffrey T. Yarranton, Varghese Palath
  • Publication number: 20140120114
    Abstract: The current invention relates to high-affinity antibodies to EphA3 that have reduced immunogenicity when administered to a human to treat diseases and method of using such antibodies.
    Type: Application
    Filed: December 30, 2013
    Publication date: May 1, 2014
    Applicant: KALOBIOS PHARMACEUTICALS, INC.
    Inventors: Kenneth Luehrsen, David Martinez, Christina Yi, Christopher R. Bebbington, Geoffrey T. Yarranton
  • Patent number: 8664365
    Abstract: The current invention relates to high-affinity antibodies to EphA3 that have reduced immunogenicity when administered to a human to treat diseases and method of using such antibodies.
    Type: Grant
    Filed: October 14, 2010
    Date of Patent: March 4, 2014
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Kenneth Luehrsen, David Martinez, Christina Yi, Christopher R. Bebbington, Geoffrey T. Yarranton
  • Patent number: 8642039
    Abstract: This invention provides methods of treating patients having a Staphylococcus infection where the patient also has a low level of Pseudomonas aeruginosa. The methods comprise administering an antagonist of the Pseudomonas Type III Secretion System, e.g., an anti-PcrV antibody antagonist.
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: February 4, 2014
    Assignee: KaloBios Pharmaceuticals, INc.
    Inventor: Geoffrey T. Yarranton
  • Patent number: 8637016
    Abstract: The invention provides methods and compositions comprising anti-EphA3 antibodies for the treatment of solid tumors.
    Type: Grant
    Filed: March 10, 2008
    Date of Patent: January 28, 2014
    Assignees: KaloBios Pharmaceuticals, Inc., Monash University, Ludwig Institute for Cancer Research Limited
    Inventors: Martin Lackmann, Andrew Mark Scott, Christopher R. Bebbington, Geoffrey T. Yarranton, Carmelina Murone, Catherine To
  • Publication number: 20130156759
    Abstract: The invention is based on the discovery that GM-CSF antagonists can be used for the treatment of a patient that has Alzheimer's disease or vascular dementia, or is at risk for developing Alzheimer's disease. Accordingly, the invention provides methods of administering a GM-CSF antagonist, e.g., a GM-CSF antibody and pharmaceutical compositions comprising such antagonists.
    Type: Application
    Filed: February 22, 2013
    Publication date: June 20, 2013
    Applicant: KaloBios Pharmaceuticals, Inc.
    Inventor: KaloBios Pharmaceuticals, Inc.
  • Publication number: 20130109586
    Abstract: The invention provides methods of obtaining antibodies to an epitope of interest based on an anti-phosphoamino acid-focused library.
    Type: Application
    Filed: October 4, 2012
    Publication date: May 2, 2013
    Applicant: KaloBios Pharmaceuticals, Inc.
    Inventor: KaloBios Pharmaceuticals, Inc.
  • Patent number: 8398972
    Abstract: The invention is based on the discovery that GM-CSF antagonists can be used for the treatment of a patient that has Alzheimer's disease or vascular dementia, or is at risk for developing Alzheimer's disease. Accordingly, the invention provides methods of administering a GM-CSF antagonist, e.g., a GM-CSF antibody and pharmaceutical compositions comprising such antagonists.
    Type: Grant
    Filed: February 11, 2010
    Date of Patent: March 19, 2013
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Christopher R. Bebbington, Geoffrey T. Yarranton, Varghese Palath
  • Publication number: 20130039907
    Abstract: The invention provides diagnostic and therapeutic methods for the treatment of hematological proliferative disorders.
    Type: Application
    Filed: August 10, 2012
    Publication date: February 14, 2013
    Applicant: KaloBios Pharmaceuticals Inc.
    Inventors: Geoffrey T. Yarranton, Varghese Palath, Christopher R. Bebbington, Mark Baer
  • Patent number: 8354251
    Abstract: The present invention is directed generally to compositions and methods for expressing recombinant proteins in a mammalian host cell using a co-expressed transcriptional activator. In particular, the invention provides vectors, host cells, and methods of expressing at least one desired polypeptide by transfecting a mammalian host cell with cistrons encoding a transactivator, a desired polypeptide, and an apoptosis-protective protein.
    Type: Grant
    Filed: December 30, 2004
    Date of Patent: January 15, 2013
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Christopher Robert Bebbington, Bo Yu
  • Publication number: 20120309055
    Abstract: The present invention is directed generally to compositions and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from prokaryotes without the need for a signal peptide through making use of mutant host strains with altered secretory properties. In particular, the invention provides host cells and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from bacteria without the need for a signal peptide and provides diverse libraries of antibody sequence resulting from such methods. The invention additionally provides diverse libraries.
    Type: Application
    Filed: May 7, 2012
    Publication date: December 6, 2012
    Applicant: KaloBios Pharmaceuticals Inc.
    Inventors: Geoffrey T. Yarranton, Christopher R. Bebbington
  • Publication number: 20120213776
    Abstract: The current invention relates to high-affinity antibodies to Granulocyte-Macrophage Colony-Stimulating Factor that have reduced immunogenicity when administered to a human to treat diseases and method of using such antibodies.
    Type: Application
    Filed: April 30, 2012
    Publication date: August 23, 2012
    Applicant: KaloBios Pharmaceuticals, Inc.
    Inventors: Christopher R. Bebbington, Kenneth Luehrsen, Geoffrey T. Yarranton
  • Patent number: 8211648
    Abstract: The present invention is directed generally to compositions and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from prokaryotes without the need for a signal peptide through making use of mutant host strains with altered secretory properties. In particular, the invention provides host cells and methods for obtaining secretion of antibodies or antigen-binding antibody fragments from bacteria without the need for a signal peptide and provides diverse libraries of antibody sequence resulting from such methods. The invention additionally provides diverse libraries.
    Type: Grant
    Filed: November 14, 2005
    Date of Patent: July 3, 2012
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Geoffrey T. Yarranton, Christopher R. Bebbington
  • Patent number: 8168183
    Abstract: The current invention relates to high-affinity antibodies to Granulocyte-Macrophage Colony-Stimulating Factor that have reduced immunogenicity when administered to a human to treat diseases and method of using such antibodies.
    Type: Grant
    Filed: April 28, 2009
    Date of Patent: May 1, 2012
    Assignee: KaloBios Pharmaceuticals, Inc.
    Inventors: Christopher R. Bebbington, Kenneth Luehrsen, Geoffrey T. Yarranton