Patents by Inventor David I. Israel

David I. Israel 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: 9938243
    Abstract: Compounds useful for affinity chromatography as presented, more particularly for use in affinity chromatography to purify serum albumin, especially human serum albumin (HSA) and fusion proteins thereof. Methods for extending the half-life of therapeutic agents are also presented, particularly therapeutic peptide agents and small molecules, such as by conjugation of compounds described herein to the therapeutic peptide or small molecule, which, upon administration, binds to HSA, thereby providing a prolonged release of the therapeutic agent.
    Type: Grant
    Filed: September 7, 2017
    Date of Patent: April 10, 2018
    Assignee: GlaxoSmithKline Intellectual Property Development Limited
    Inventors: Peter Kumpalume, Oliver Schon, Christine Patricia Donahue, Ghotas Evindar, David I. Israel, David Paolella, Letian Kuai, Ninad V. Prabhu
  • Publication number: 20170369448
    Abstract: Compounds useful for affinity chromatography as presented, more particularly for use in affinity chromatography to purify serum albumin, especially human serum albumin (HSA) and fusion proteins thereof. Methods for extending the half-life of therapeutic agents are also presented, particularly therapeutic peptide agents and small molecules, such as by conjugation of compounds described herein to the therapeutic peptide or small molecule, which, upon administration, binds to HSA, thereby providing a prolonged release of the therapeutic agent.
    Type: Application
    Filed: September 7, 2017
    Publication date: December 28, 2017
    Inventors: Peter KUMPALUME, Oliver SCHON, Christine Patricia DONAHUE, Ghotas EVINDAR, David I. ISRAEL, David PAOLELLA, Letian KUAI, Ninad V. PRABHU
  • Patent number: 9809558
    Abstract: Compounds useful for affinity chromatography as presented, more particularly for use in affinity chromatography to purify serum albumin, especially human serum albumin (HSA) and fusion proteins thereof. Methods for extending the half-life of therapeutic agents are also presented, particularly therapeutic peptide agents and small molecules, such as by conjugation of compounds described herein to the therapeutic peptide or small molecule, which upon administration, binds to HSA, thereby providing a prolonged release of the therapeutic agent.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: November 7, 2017
    Assignee: GlaxoSmithKline Intellectual Property Development Limited
    Inventors: Peter Kumpalume, Oliver Schon, Christine Patricia Donahue, Ghotas Evindar, David I. Israel, David Paolella, Letian Kuai, Ninad V. Prabhu
  • Publication number: 20160221962
    Abstract: Compounds useful for affinity chromatography as presented, more particularly for use in affinity chromatography to purify serum albumin, especially human serum albumin (HSA) and fusion proteins thereof. Methods for extending the half-life of therapeutic agents are also presented, particularly therapeutic peptide agents and small molecules, such as by conjugation of compounds described herein to the therapeutic peptide or small molecule, which, upon administration, binds to HSA, thereby providing a prolonged release of the therapeutic agent.
    Type: Application
    Filed: October 1, 2014
    Publication date: August 4, 2016
    Inventors: Peter KUMPALUME, Oliver SCHON, Christine Patricia DONAHUE, Ghotas EVINDAR, David I. ISRAEL, David PAOLELLA, Letian KUAI, Ninad V. PRABHU
  • Patent number: 8598089
    Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: December 3, 2013
    Assignee: GlaxoSmithKline LLC
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffan Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Patent number: 8410028
    Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: April 2, 2013
    Assignee: GlaxoSmithKline LLC
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffan Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Publication number: 20120245040
    Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
    Type: Application
    Filed: March 4, 2011
    Publication date: September 27, 2012
    Applicant: GlaxoSmithKline
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Publication number: 20120071329
    Abstract: The present invention provides a method for identifying a compound of interest by screening libraries of molecules which include an encoding oligonucleotide tag.
    Type: Application
    Filed: March 18, 2011
    Publication date: March 22, 2012
    Applicant: GlaxoSmithKline LLC
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Publication number: 20110251089
    Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
    Type: Application
    Filed: March 18, 2011
    Publication date: October 13, 2011
    Applicant: GlaxoSmithKline
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Patent number: 7989395
    Abstract: The present invention provides a method for identifying a compound of interest by screening libraries of molecules which include an encoding oligonucleotide tag.
    Type: Grant
    Filed: October 23, 2006
    Date of Patent: August 2, 2011
    Assignee: GlaxoSmithKline LLC
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Patent number: 7972992
    Abstract: The present invention provides methods of synthesizing a molecule comprising a functional moiety which is operatively linked to an encoding oligonucleotide. The methods include providing an initiator compound comprising an initial functional moiety comprising n building blocks, wherein the initial functional moiety comprises at least one reactive group, and is operatively linked to an initial oligonucleotide; reacting the initiator compound with a building block comprising at least one complementary reactive group, under conditions suitable for reaction of the complementary reactive group to form a covalent bond; and reacting the initial oligonucleotide with an incoming oligonucleotide corresponding to the building block in the presence of an enzyme which catalyzes ligation of the initial oligonucleotide and the incoming oligonucleotide, under conditions suitable for ligation of the incoming oligonucleotide and the initial oligonucleotide to form an encoding oligonucleotide.
    Type: Grant
    Filed: December 17, 2004
    Date of Patent: July 5, 2011
    Assignee: Praecis Pharmaceuticals, Inc.
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Patent number: 7972994
    Abstract: The present invention provides methods of synthesizing libraries of molecules comprising a functional moiety which is operatively linked to an encoding oligonucleotide, wherein the encoding oligonucleotide comprises a capping sequence containing degenerate nucleotides.
    Type: Grant
    Filed: June 9, 2006
    Date of Patent: July 5, 2011
    Assignee: GlaxoSmithKline LLC
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paulo A. Centrella, Raksha A. Acharya
  • Publication number: 20110136697
    Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
    Type: Application
    Filed: February 9, 2011
    Publication date: June 9, 2011
    Applicant: Praecis Pharmaceuticals Incorporated
    Inventors: Barry MORGAN, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Patent number: 7935658
    Abstract: The present invention provides methods of synthesizing libraries of molecules comprising a functional moiety which is operatively linked to an encoding oligonucleotide.
    Type: Grant
    Filed: October 4, 2007
    Date of Patent: May 3, 2011
    Assignee: Praecis Pharmaceuticals, Inc.
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Publication number: 20090062147
    Abstract: The present invention provides a method of synthesizing libraries of molecules which include an encoding oligonucleotide tag.
    Type: Application
    Filed: October 4, 2007
    Publication date: March 5, 2009
    Applicant: Praecis Pharmaceuticals Incorporated
    Inventors: Barry Morgan, Stephen Hale, Christopher C. Arico-Muendel, Matthew Clark, Richard Wagner, David I. Israel, Malcolm L. Gefter, Dennis Benjamin, Nils Jakob Vest Hansen, Malcolm J. Kavarana, Steffen Phillip Creaser, George J. Franklin, Paolo A. Centrella, Raksha A. Acharya
  • Publication number: 20020133001
    Abstract: The present invention provides therapeutic agents suitable for treating an amyloidogenic disorder, as well as pharmaceutical compositions comprising the therapeutic agents and a pharmaceutically acceptable carrier. The present invention also provides methods of treating an amyloidogenic disorder, e.g., Alzheimer's disease, in a subject by administering to the subject a therapeutically effective amount of one or more of the compounds of the invention.
    Type: Application
    Filed: November 27, 2001
    Publication date: September 19, 2002
    Applicant: Praecis Pharmaceuticals Inc.
    Inventors: Malcolm L. Gefter, David I. Israel, John L. Joyal, Michael Gosselin
  • Patent number: 6214795
    Abstract: This invention provides peptide compounds that bind to either a fibroblast growth factor (FGF) or a fibroblast growth factor receptor (FGFR) and, accordingly, are useful for modulating FGFR activity. Preferably, the FGFR is FGFR2-IIIC. Preferably, the FGF is basic FGF. Preferably the peptide compound comprises an amino acid sequence: (Y/F)-(L/F/I)-(R/D/E/S/Y/G)-(Q/L/Y)-Y-(M/L/K/R)-(L/M/D/E/N/S)-(R/L/S/T)-(L/F/M/V) (SEQ ID NO: 1). The invention further comprises pharmaceutical compositions comprising the peptide compounds of the invention and a pharmaceutically acceptable carrier. The invention still further provides methods of modulating FGFR activity using the peptide compounds of the invention.
    Type: Grant
    Filed: November 12, 1996
    Date of Patent: April 10, 2001
    Assignee: Praecis Pharmaceuticals, Inc.
    Inventors: Howard Benjamin, Ling Chai, Mark A. Findeis, William Goodwin, Arvind Hundal, David I. Israel, Michael Kelley, Martin P. Keough, Kuanghui Lu, Farah Natoli, Alicia Peticolas, Ethan R. Signer, Malcolm L. Gefter
  • Patent number: 5981190
    Abstract: The present invention is directed to methods and reagents for performing rapid, detailed analysis of the spatial and temporal expression of genes. The method uses linker tags in a head to tail array in a serial analysis of gene expression.
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: November 9, 1999
    Assignee: Ontogeny, Inc.
    Inventor: David I. Israel
  • Patent number: 5516654
    Abstract: A process for increasing the yield of recombinant bone-inducing proteins of the BMP-2 family is provided, wherein dextran sulfate is added to the culture medium in which cells expressing the proteins are grown.
    Type: Grant
    Filed: January 27, 1994
    Date of Patent: May 14, 1996
    Assignee: Genetics Institute, Inc.
    Inventor: David I. Israel
  • Patent number: 5318898
    Abstract: An improved process for producing recombinant bone-inducing protein of the BMP-2 family as described. A suitable mammalian host cell transformed with a DNA encoding the protein is cultured in an appropriate culture medium to which is added about 10 to 1000 .mu.g/ml dextran sulfate. The presence of dextran sulfate in the medium results in an increased yield of recombinant bone-inducing protein.
    Type: Grant
    Filed: April 2, 1991
    Date of Patent: June 7, 1994
    Assignee: Genetics Institute, Inc.
    Inventor: David I. Israel