Patents by Inventor Ali Sadra
Ali Sadra 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).
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Publication number: 20170349643Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: June 12, 2017Publication date: December 7, 2017Applicant: Five Prime Therapeutics, Inc.Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen K. Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin G.P. Wong, Ge Wu, Hongbing Zhang
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Publication number: 20160096876Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: October 7, 2015Publication date: April 7, 2016Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen K. Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Patent number: 9192683Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: October 8, 2013Date of Patent: November 24, 2015Assignee: FIVE PRIME THERAPEUTICS, INC.Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen K. Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Patent number: 9173957Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: May 29, 2013Date of Patent: November 3, 2015Assignee: Five Prime Therapeutics, Inc.Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen K. Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Patent number: 9175065Abstract: Fibroblast growth factor receptor (FGFR) extracellular domain (ECD) acidic region muteins that have been engineered to exhibit decreased tissue binding by increasing the number of acidic amino acid residues within the D1-D2 linker region are provided. Polynucleotides encoding FGFR ECD acidic region muteins are also provided. Methods of making FGFR ECD acidic region muteins, and methods of using such molecules to treat proliferative disorders, including cancers, disorders of angiogenesis, and macular degeneration, are also provided.Type: GrantFiled: September 12, 2012Date of Patent: November 3, 2015Assignee: Five Prime Therapeutics, Inc.Inventors: Shannon Marshall, Deborah H. Charych, Ali Sadra
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Publication number: 20140140995Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: October 8, 2013Publication date: May 22, 2014Applicant: Five Prime Therapeutics, Inc.Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen K. Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Publication number: 20130324701Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: May 29, 2013Publication date: December 5, 2013Applicant: FIVE PRIME THERAPEUTICS, INC.Inventors: Lewis T. WILLIAMS, Elizabeth BOSCH, Stephen K. DOBERSTEIN, Kevin HESTIR, Diane HOLLENBAUGH, Ernestine LEE, Minmin QIN QIN, Ali SADRA, Justin WONG, Ge WU, Hongbing ZHANG ZHANG
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Patent number: 8580936Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: September 7, 2011Date of Patent: November 12, 2013Assignee: Five Prime Therapeutics, Inc.Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Patent number: 8501191Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: April 3, 2012Date of Patent: August 6, 2013Assignee: Five Prime Therapeutics, Inc.Inventors: Elizabeth Bosch, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra
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Publication number: 20130065276Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: September 7, 2011Publication date: March 14, 2013Inventors: Lewis T. WILLIAMS, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Publication number: 20130004492Abstract: Fibroblast growth factor receptor (FGFR) extracellular domain (ECD) acidic region muteins that have been engineered to exhibit decreased tissue binding by increasing the number of acidic amino acid residues within the D1-D2 linker region are provided. Polynucleotides encoding FGFR ECD acidic region muteins are also provided. Methods of making FGFR ECD acidic region muteins, and methods of using such molecules to treat proliferative disorders, including cancers, disorders of angiogenesis, and macular degeneration, are also provided.Type: ApplicationFiled: September 12, 2012Publication date: January 3, 2013Applicant: FIVE PRIME THERAPEUTIC INC.Inventors: Shannon Marshall, Deborah H. Charych, Ali Sadra
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Patent number: 8338569Abstract: Fibroblast growth factor receptor (FGFR) extracellular domain (ECD) acidic region muteins that have been engineered to exhibit decreased tissue binding by increasing the number of acidic amino acid residues within the D1-D2 linker region are provided. Polynucleotides encoding FGFR ECD acidic region muteins are also provided. Methods of making FGFR ECD acidic region muteins, and methods of using such molecules to treat proliferative disorders, including cancers, disorders of angiogenesis, and macular degeneration, are also provided.Type: GrantFiled: August 4, 2009Date of Patent: December 25, 2012Assignee: Five Prime Therapeutics, Inc.Inventors: Shannon Marshall, Deborah H. Charych, Ali Sadra
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Publication number: 20120301921Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: April 3, 2012Publication date: November 29, 2012Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Patent number: 8173134Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: June 10, 2011Date of Patent: May 8, 2012Assignee: Five Prime Therapeutics, Inc.Inventors: Elizabeth Bosch, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra
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Publication number: 20110281302Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: June 10, 2011Publication date: November 17, 2011Inventors: Lewis T. WILLIAMS, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Patent number: 7982014Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: January 5, 2010Date of Patent: July 19, 2011Assignee: Five Prime Therapeutics, Inc.Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Publication number: 20100158911Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: January 5, 2010Publication date: June 24, 2010Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang
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Publication number: 20100087627Abstract: Fibroblast growth factor receptor (FGFR) extracellular domain (ECD) acidic region muteins that have been engineered to exhibit decreased tissue binding by increasing the number of acidic amino acid residues within the D1-D2 linker region are provided. Polynucleotides encoding FGFR ECD acidic region muteins are also provided. Methods of making FGFR ECD acidic region muteins, and methods of using such molecules to treat proliferative disorders, including cancers, disorders of angiogenesis, and macular degeneration, are also provided.Type: ApplicationFiled: August 4, 2009Publication date: April 8, 2010Inventors: Shannon Marshall, Deborah H. Charych, Ali Sadra
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Patent number: 7678890Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: GrantFiled: July 24, 2006Date of Patent: March 16, 2010Assignee: Five Prime Therapeutics, Inc.Inventors: Elizabeth Bosch, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra
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Publication number: 20080171689Abstract: The invention provides FGFR fusion proteins, methods of making them, and methods of using them to treat proliferative disorders, including cancers and disorders of angiogenesis. The FGFR fusion molecules can be made in CHO cells and may comprise deletion mutations in the extracellular domains of the FGFRs which improve their stability. These fusion proteins inhibit the growth and viability of cancer cells in vitro and in vivo. The combination of the relatively high affinity of these receptors for their ligand FGFs and the demonstrated ability of these decoy receptors to inhibit tumor growth is an indication of the clinical value of the compositions and methods provided herein.Type: ApplicationFiled: July 24, 2006Publication date: July 17, 2008Inventors: Lewis T. Williams, Elizabeth Bosch, Stephen Doberstein, Kevin Hestir, Diane Hollenbaugh, Ernestine Lee, Minmin Qin, Ali Sadra, Justin Wong, Ge Wu, Hongbing Zhang