Patents by Inventor Jeffrey C. Carlson

Jeffrey C. Carlson 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).

  • Compositions and methods for inhibiting gene expression of Hif2alpha
    Patent number: 11840688
    Abstract: RNA interference (RNAi) triggers and RNAi trigger conjugates for inhibiting the expression of Hif2? (EPAS1) gene are described. Pharmaceutical compositions comprising one or more Hif2? RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described Hif2? RNAi triggers to tumor cells in vivo provides for inhibition of Hif2? gene expression and treatment of cancer.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: December 12, 2023
    Assignee: Arrowhead Pharmaceuticals, inc.
    Inventors: So Wong, David L. Lewis, David B. Rozema, Darren H. Wakefield, Steven B. Kanner, Weijun Cheng, Lauren J. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson, Anthony L. Nicholas, Aaron Almeida, Jonathan D. Benson, Justin Woods
  • Compositions and Methods for Inhibiting Gene Expression of Hif2alpha
    Publication number: 20210180066
    Abstract: RNA interference (RNAi) triggers and RNAi trigger conjugates for inhibiting the expression of Hif2? (EPAS1) gene are described. Pharmaceutical compositions comprising one or more Hif2? RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described Hif2? RNAi triggers to tumor cells in vivo provides for inhibition of Hif2? gene expression and treatment of cancer.
    Type: Application
    Filed: February 19, 2021
    Publication date: June 17, 2021
    Inventors: So Wong, David L. Lewis, David B. Rozema, Darren H. Wakefield, Steven B. Kanner, Weijun Cheng, Lauren J. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson, Anthony L. Nicholas, Aaron Almeida, Jonathan D. Benson, Justin Woods
  • Compositions and methods for inhibiting gene expression of Hif2alpha
    Patent number: 10927373
    Abstract: RNA interference (RNAi) triggers and RNAi trigger conjugates for inhibiting the expression of Hif2? (EPAS1) gene are described. Pharmaceutical compositions comprising one or more Hif2? RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described Hif2? RNAi triggers to tumor cells in vivo provides for inhibition of Hif2? gene expression and treatment of cancer.
    Type: Grant
    Filed: April 16, 2018
    Date of Patent: February 23, 2021
    Assignee: Arrowhead Pharmaceuticals, Inc.
    Inventors: So Wong, David L. Lewis, David B. Rozema, Darren H. Wakefield, Steven B. Kanner, Weijun Cheng, Lauren J. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson, Anthony L. Nicholas, Aaron Almeida, Jonathan D. Benson, Justin Woods
  • Polyconjugates for Delivery of RNAi triggers to Tumor Cells In Vivo
    Publication number: 20190062748
    Abstract: The present invention is directed compositions for delivery of RNA interference (RNAi) triggers to integrin positive tumor cells in vivo. The compositions comprise RGD ligand-targeted amphipathic membrane active polyamines reversibly modified with enzyme cleavable dipeptide-amidobenzyl-carbonate masking agents. Modification masks membrane activity of the polymer while reversibility provides physiological responsiveness. The reversibly modified polyamines (dynamic polyconjugate or conjugate) are further covalently linked to an RNAi trigger.
    Type: Application
    Filed: November 13, 2018
    Publication date: February 28, 2019
    Inventors: David B. Rozema, So Wong, Weijun Cheng, Aaron M. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson
  • Biologically Cleavable Tetrapeptide Linking Agents
    Publication number: 20180258138
    Abstract: Tetrapeptide linkers for reversibly linking a first compound to a amine-containing second compound are described. Compounds containing the tetrapeptide linkers and methods of using the tetrapeptide linkers are also described.
    Type: Application
    Filed: May 25, 2018
    Publication date: September 13, 2018
    Inventors: Jeffrey C. Carlson, Andrei V. Blokhin
  • Disubstituted maleic anhydrides with altered kinetics of ring closure
    Patent number: 10059681
    Abstract: We describe anhydride compounds suitable for physiologically labile modification of amine-containing molecules. The described anhydrides form reversible linkages having desirable kinetics for in vivo delivery of biologically active molecules. Also described are endosomolytic polymers formed by modification of membrane active polyamines with the described anhydrides.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: August 28, 2018
    Assignee: Arrowhead Pharmaceuticals, Inc.
    Inventors: Andrei V. Blokhin, David B. Rozema, Jonathan D. Benson, Jeffrey C. Carlson
  • Compositions and Methods for Inhibiting Gene Expression of Hif2alpha
    Publication number: 20180230470
    Abstract: RNA interference (RNAi) triggers and RNAi trigger conjugates for inhibiting the expression of Hif2? (EPAS1) gene are described. Pharmaceutical compositions comprising one or more Hif2? RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described Hif2? RNAi triggers to tumor cells in vivo provides for inhibition of Hif2? gene expression and treatment of cancer.
    Type: Application
    Filed: April 16, 2018
    Publication date: August 16, 2018
    Inventors: So Wong, David L. Lewis, David B. Rozema, Darren H. Wakefield, Steven B. Kanner, Weijun Cheng, Lauren J. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson, Anthony L. Nicholas, Aaron Almeida, Jonathan D. Benson, Justin Woods
  • Biologically cleavable tetrapeptide linking agents
    Patent number: 10005815
    Abstract: Tetrapeptide linkers for reversibly linking a first compound to a amine-containing second compound are described. Compounds containing the tetrapeptide linkers and methods of using the tetrapeptide linkers are also described.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: June 26, 2018
    Assignee: Arrowhead Pharmaceuticals, Inc.
    Inventors: Jeffrey C. Carlson, Andrei V. Blokhin
  • Compositions and methods for inhibiting gene expression of Hif2alpha
    Patent number: 9976141
    Abstract: RNA interference (RNAi) triggers and RNAi trigger conjugates for inhibiting the expression of Hif2? (EPAS1) gene are described. Pharmaceutical compositions comprising one or more Hif2? RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described Hif2? RNAi triggers to tumor cells in vivo provides for inhibition of Hif2? gene expression and treatment of cancer.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: May 22, 2018
    Assignee: Arrowhead Pharmaceuticals, Inc.
    Inventors: So Wong, David L. Lewis, David B. Rozema, Darren H. Wakefield, Steven B. Kanner, Weijun Cheng, Lauren J. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson, Anthony L. Nicholas, Aaron Almeida, Jonathan D. Benson, Justin Woods
  • Polyconjugates for Delivery of RNAi triggers to Tumor Cells In Vivo
    Publication number: 20170022497
    Abstract: The present invention is directed compositions for delivery of RNA interference (RNAi) triggers to integrin positive tumor cells in vivo. The compositions comprise RGD ligand-targeted amphipathic membrane active polyamines reversibly modified with enzyme cleavable dipeptide-amidobenzyl-carbonate masking agents. Modification masks membrane activity of the polymer while reversibility provides physiological responsiveness. The reversibly modified polyamines (dynamic polyconjugate or conjugate) are further covalently linked to an RNAi trigger.
    Type: Application
    Filed: September 28, 2016
    Publication date: January 26, 2017
    Inventors: David B. Rozema, So Wong, Weijun Cheng, Aaron M. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson
  • Compositions and Methods for Inhibiting Gene Expression of Hif2alpha
    Publication number: 20160348107
    Abstract: RNA interference (RNAi) triggers and RNAi trigger conjugates for inhibiting the expression of Hif2? (EPAS1) gene are described. Pharmaceutical compositions comprising one or more Hif2? RNAi triggers optionally with one or more additional therapeutics are also described. Delivery of the described Hif2? RNAi triggers to tumor cells in vivo provides for inhibition of Hif2? gene expression and treatment of cancer.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Inventors: So Wong, David L. Lewis, David B. Rozema, Darren H. Wakefield, Steven B. Kanner, Weijun Cheng, Lauren J. Almeida, Andrei V. Blokhin, Jeffrey C. Carlson, Anthony L. Nicholas, Aaron Almeida, Jonathan D. Benson, Justin Woods
  • Biologically Cleavable Tetrapeptide Linking Agents
    Publication number: 20160347793
    Abstract: Tetrapeptide linkers for reversibly linking a first compound to a amine-containing second compound are described. Compounds containing the tetrapeptide linkers and methods of using the tetrapeptide linkers are also described.
    Type: Application
    Filed: May 27, 2016
    Publication date: December 1, 2016
    Inventors: Jeffrey C. Carlson, Andrei V. Blokhin
  • Polyconjugates for delivery of RNAi triggers to tumor cells in vivo
    Patent number: 9487556
    Abstract: The present invention is directed compositions for delivery of RNA interference (RNAi) triggers to integrin positive tumor cells in vivo. The compositions comprise RGD ligand-targeted amphipathic membrane active polyamines reversibly modified with enzyme cleavable dipeptide-amidobenzyl-carbonate masking agents. Modification masks membrane activity of the polymer while reversibility provides physiological responsiveness. The reversibly modified polyamines (dynamic polyconjugate or conjugate) are further covalently linked to an RNAi trigger.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: November 8, 2016
    Assignee: Arrowhead Pharmaceuticals, Inc.
    Inventors: Weijun Cheng, So Wong, Aaron M. Almeida, David B. Rozema, Andrei V. Blokhin, Jeffrey C. Carlson
  • Disubstituted maleic anhydrides with altered kinetics of ring closure
    Patent number: 9481661
    Abstract: We describe anhydride compounds suitable for physiologically labile modification of amine-containing molecules. The described anhydrides form reversible linkages having desirable kinetics for in vivo delivery of biologically active molecules. Also described are endosomolytic polymers formed by modification of membrane active polyamines with the described anhydrides.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: November 1, 2016
    Assignee: Arrowhead Madison, Inc.
    Inventors: Andrei V Blokhin, David B Rozema, Jonathan D Benson, Jeffrey C Carlson
  • Disubstituted Maleic Anhydrides with Altered Kinetics of Ring Closure
    Publication number: 20160272605
    Abstract: We describe anhydride compounds suitable for physiologically labile modification of amine-containing molecules. The described anhydrides form reversible linkages having desirable kinetics for in vivo delivery of biologically active molecules. Also described are endosomolytic polymers formed by modification of membrane active polyamines with the described anhydrides.
    Type: Application
    Filed: May 27, 2016
    Publication date: September 22, 2016
    Inventors: Andrei V. Blokhin, David B. Rozema, Jonathan D. Benson, Jeffrey C. Carlson
  • Peptide-based in vivo siRNA delivery system
    Patent number: 9107957
    Abstract: The present invention is directed compositions for targeted delivery of RNA interference (RNAi) polynucleotides to hepatocytes in vivo. Targeted RNAi polynucleotides are administered together with co-targeted melittin delivery peptides. Delivery peptides provide membrane penetration function for movement of the RNAi polynucleotides from outside the cell to inside the cell. Reversible modification provides physiological responsiveness to the delivery peptides.
    Type: Grant
    Filed: June 25, 2013
    Date of Patent: August 18, 2015
    Assignee: Arrowhead Madison Inc.
    Inventors: David B Rozema, David L Lewis, Darren Wakefield, Eric Kitas, Philipp Hadwiger, Jon Wolff, Ingo Röhl, Peter Mohr, Torsten Hoffmann, Kerstin Jahn-Hofmann, Hans Martin Mueller, Günther Ott, Andrei V Blokhin, Jonathan D Benson, Jeffrey C Carlson
  • Polyconjugates for Delivery of RNAi triggers to Tumor Cells In Vivo
    Publication number: 20150045573
    Abstract: The present invention is directed compositions for delivery of RNA interference (RNAi) triggers to integrin positive tumor cells in vivo. The compositions comprise RGD ligand-targeted amphipathic membrane active polyamines reversibly modified with enzyme cleavable dipeptide-amidobenzyl-carbonate masking agents. Modification masks membrane activity of the polymer while reversibility provides physiological responsiveness. The reversibly modified polyamines (dynamic polyconjugate or conjugate) are further covalently linked to an RNAi trigger.
    Type: Application
    Filed: August 6, 2014
    Publication date: February 12, 2015
    Inventors: Weijun Cheng, So Wong, Aaron M. Almeida, David B. Rozema, Andrei V. Blokhin, Jeffrey C. Carlson
  • In vivo polynucleotide delivery conjugates having enzyme sensitive linkages
    Patent number: 8802773
    Abstract: The present invention is directed compositions for delivery of RNA interference (RNAi) polynucleotides to cells in vivo. The compositions comprise amphipathic membrane active polyamines reversibly modified with enzyme cleavable dipeptide-amidobenzyl-carbonate masking agents. Modification masks membrane activity of the polymer while reversibility provides physiological responsiveness. The reversibly modified polyamines (dynamic polyconjugate or DPC) are further covalently linked to an RNAi polynucleotide or co-administered with a targeted RNAi polynucleotide-targeting molecule conjugate.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: August 12, 2014
    Assignee: Arrowhead Madison Inc.
    Inventors: David B Rozema, David L Lewis, Darren H Wakefield, Eric A Kitas, Philipp Hadwiger, Jon A Wolff, Ingo Roehl, Peter Mohr, Torsten Hoffmann, Kerstin Jahn-Hofmann, Hans Martin Mueller, Guenther Ott, Andrei V Blokhin, Jeffrey C Carlson, Jonathan D Benson
  • Disubstituted Maleic Anhydrides with Altered Kinetics of Ring Closure
    Publication number: 20140128584
    Abstract: We describe anhydride compounds suitable for physiologically labile modification of amine-containing molecules. The described anhydrides form reversible linkages having desirable kinetics for in vivo delivery of biologically active molecules. Also described are endosomolytic polymers formed by modification of membrane active polyamines with the described anhydrides.
    Type: Application
    Filed: May 31, 2012
    Publication date: May 8, 2014
    Applicant: ARROWHEAD MADISON INC.
    Inventors: Andrei V. Blokhin, David B. Rozema, Jonathan D. Benson, Jeffrey C. Carlson
  • Peptide-Based In Vivo siRNA Delivery System
    Publication number: 20130281658
    Abstract: The present invention is directed compositions for targeted delivery of RNA interference (RNAi) polynucleotides to hepatocytes in vivo. Targeted RNAi polynucleotides are administered together with co-targeted melittin delivery peptides. Delivery peptides provide membrane penetration function for movement of the RNAi polynucleotides from outside the cell to inside the cell. Reversible modification provides physiological responsiveness to the delivery peptides.
    Type: Application
    Filed: June 25, 2013
    Publication date: October 24, 2013
    Inventors: David B Rozema, David L Lewis, Darren Wakefield, Eric Kitas, Philipp Hadwiger, Jon Wolff, Ingo Röhl, Peter Mohr, Torsten Hoffmann, Kerstin Jahn-Hofmann, Hans Martin Mueller, Günther Ott, Andrei V Blokhin, Jonathan D Benson, Jeffrey C Carlson