Patents by Inventor Henry Johnson

Henry Johnson 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: 12600711
    Abstract: Provided herein are triazacyclododecansulfonamide (“TCD”)-based protein secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same. For example, provided herein are compounds of Formula (I) and pharmaceutically acceptable salts and compositions including the same. The compounds disclosed herein may be used, for example, in the treatment of diseases including inflammation and/or cancer.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: April 14, 2026
    Assignee: KEZAR LIFE SCIENCES, INC.
    Inventor: Henry Johnson
  • Patent number: 11976053
    Abstract: Disclosed herein are methods for preparing [(2S,3R)—N—[(2S)-3-(cyclopent-1-en-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[(2S)-2-[2-(morpholin-4-yl)acetamido]propanamido]propanamide (compound “G”): and precursors thereof.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: May 7, 2024
    Assignee: KEZAR LIFE SCIENCES, INC.
    Inventors: Henry Johnson, Sean Dalziel, Dustin McMinn
  • Patent number: 11891383
    Abstract: Provided herein is a peptide epoxyketone immunoproteasome inhibitor, crystal forms, salts, and processes for making the same, and formulations thereof.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: February 6, 2024
    Assignee: KEZAR LIFE SCIENCES
    Inventors: Henry Johnson, Evan Lewis, Sean Dalziel, Dustin McMinn
  • Publication number: 20230135100
    Abstract: Disclosed herein are methods for preparing [(2S,3R)-N-[(2S)-3-(cyclopent-1-en-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[(2S)-2-[2-(morpholin-4-yl)acetamido]propanamido]propanamide (compound “G”): and precursors thereof.
    Type: Application
    Filed: October 13, 2022
    Publication date: May 4, 2023
    Inventors: Henry Johnson, Sean Dalziel, Dustin McMinn
  • Publication number: 20230106656
    Abstract: Provided herein is a peptide epoxyketone immunoproteasome inhibitor, crystal forms, salts, and processes for making the same, and formulations thereof.
    Type: Application
    Filed: September 27, 2022
    Publication date: April 6, 2023
    Inventors: Henry Johnson, Evan Lewis, Sean Dalziel, Dustin McMinn
  • Patent number: 11578055
    Abstract: Provided herein are triazacyclododecansulfonamide (“TCD”)-based protein secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same. For example, provided herein are compounds of Formula (I) and pharmaceutically acceptable salts and compositions including the same. The compounds disclosed herein may be used, for example, in the treatment of diseases including inflammation and/or cancer.
    Type: Grant
    Filed: March 15, 2019
    Date of Patent: February 14, 2023
    Assignee: KEZAR LIFE SCIENCES
    Inventor: Henry Johnson
  • Publication number: 20220402891
    Abstract: Provided herein are triazacyclododecansulfonamide (“TCD”)-based protein secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same. For example, provided herein are compounds of Formula (I) and pharmaceutically acceptable salts and compositions including the same. The compounds disclosed herein may be used, for example, in the treatment of diseases including inflammation and/or cancer.
    Type: Application
    Filed: May 11, 2022
    Publication date: December 22, 2022
    Inventor: Henry Johnson
  • Patent number: 11498907
    Abstract: Disclosed herein are methods for preparing [(2S,3R)-N-[(2S)-3-(cyclopent-1-en-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[(2S)-2-[2-(morpholin-4-yl)acetamido]propanamido]propanamide (compound “G”): and precursors thereof.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: November 15, 2022
    Assignee: KEZAR LIFE SCIENCES
    Inventors: Henry Johnson, Sean Dalziel, Dustin McMinn
  • Patent number: 11479548
    Abstract: Provided herein is a peptide epoxyketone immunoproteasome inhibitor, crystal forms, salts, and processes for making the same, and formulations thereof.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: October 25, 2022
    Assignee: KEZAR LIFE SCIENCES
    Inventors: Henry Johnson, Evan Lewis, Sean Dalziel, Dustin McMinn
  • Patent number: 11078233
    Abstract: Provided herein are tripeptide epoxy ketone protease inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula (X): and pharmaceutically acceptable salts and compositions including the same. The compounds and compositions provided herein may be used, for example, in the treatment of diseases including inflammation and neurodegenerative disease.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: August 3, 2021
    Assignee: Onyx Therapeutics, Inc.
    Inventors: Dustin McMinn, Henry Johnson, Simeon Bowers, David C. Moebius
  • Publication number: 20210078974
    Abstract: Provided herein are triazacyclododecansulfonamide (“TCD”)-based protein secretion inhibitors, such as inhibitors of Sec61, methods for their preparation, related pharmaceutical compositions, and methods for using the same. For example, provided herein are compounds of Formula (I) and pharmaceutically acceptable salts and compositions including the same. The compounds disclosed herein may be used, for example, in the treatment of diseases including inflammation and/or cancer.
    Type: Application
    Filed: March 15, 2019
    Publication date: March 18, 2021
    Inventor: Henry Johnson
  • Publication number: 20210032232
    Abstract: Provided herein is a peptide epoxyketone immunoproteasome inhibitor, crystal forms, salts, and processes for making the same, and formulations thereof.
    Type: Application
    Filed: October 9, 2020
    Publication date: February 4, 2021
    Inventors: Henry Johnson, Evan Lewis, Sean Dalziel, Dustin McMinn
  • Publication number: 20200407334
    Abstract: Disclosed herein are methods for preparing [(2S,3R)-N-[(2S)-3-(cyclopent-1-en-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[(2S)-2-[2-(morpholin-4-yl)acetamido]propanamido]propanamide (compound “G”): and precursors thereof.
    Type: Application
    Filed: September 9, 2020
    Publication date: December 31, 2020
    Inventors: Henry Johnson, Sean Dalziel, Dustin McMinn
  • Patent number: 10836756
    Abstract: Provided herein is a peptide epoxyketone immunoproteasome inhibitor having a structure: Formula (I) wherein X— is a counterion, crystal forms, salts, and processes for making the same, and formulations thereof.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: November 17, 2020
    Assignee: KEZAR LIFE SCIENCES
    Inventors: Henry Johnson, Evan Lewis, Sean Dalziel, Dustin McMinn
  • Patent number: 10781192
    Abstract: Disclosed herein are methods for preparing [(2S,3R)—N-[(2S)-3-(cyclopent-1-en-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[(2S)-2-[2-(morpholin-4-yl)acetamido]propanamido]propanamide (compound “G”): and precursors thereof.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: September 22, 2020
    Assignee: KEZAR LIFE SCIENCES
    Inventors: Henry Johnson, Sean Dalziel, Dustin McMinn
  • Publication number: 20200276204
    Abstract: Provided herein are methods of treating immune-related disorders comprising administering to a patient suffering from the disorder a therapeutically effective amount of a LMP2-selective inhibitor and a therapeutically effective amount of a LMP7-selective inhibitor. Also provided herein are compositions comprising a LMP2-selective inhibitor and a LMP7-selective inhibitor.
    Type: Application
    Filed: September 21, 2018
    Publication date: September 3, 2020
    Inventors: Dustin McMinn, Tony Muchamuel, Henry Johnson, Eric Lowe, Janet Anderl
  • Patent number: 10759029
    Abstract: A powered fastener driver includes a cylinder and a drive piston within the cylinder being acted on by a driving force resulting from a pressure differential. The powered fastener further includes a drive blade coupled to the drive piston and operable to drive a fastener, and an adjustable valve for selectively introducing air from ambient atmosphere into the cylinder, thereby changing the pressure differential acting on the drive piston. By adopting a self-contained vacuum generating means as described above, the present invention does not rely on any external vacuum source and powered fastener driver can be used and carried with conveniently.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: September 1, 2020
    Assignee: TECHTRONIC POWER TOOLS TECHNOLOGY LIMITED
    Inventors: John Schnell, Edward A. Pomeroy, Essam Namouz, Henry Johnson, Jie Liu, Hailing Lin, Jinlin Zhou, Xinghong Li, Ziqiang Cao, Liguo Ma
  • Patent number: 10710089
    Abstract: A device for comminuting whole trees or brush type vegetation comprising a set of more than two rotatable substantially horizontally oriented comminution drum assemblies; said set of rotatable comminution drum assemblies being constructed and arranged in an angular orientation so that the uppermost rotatable comminution drum assembly in said set of more than two substantially horizontally oriented comminution drum assemblies first engages the top portion of the whole tree or brush type vegetation and the remaining rotatable comminution drum assemblies in said set of more than two substantially horizontally oriented comminution drum assemblies sequentially engage lower portions of the whole tree or brush type vegetation that exist immediately below the portions that are comminuted by each successive comminution drum assembly.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: July 14, 2020
    Inventor: Henry Johnson
  • Publication number: 20200207809
    Abstract: Provided herein are tripeptide epoxy ketone protease inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula (X): and pharmaceutically acceptable salts and compositions including the same. The compounds and compositions provided herein may be used, for example, in the treatment of diseases including inflammation and neurodegenerative disease.
    Type: Application
    Filed: March 13, 2020
    Publication date: July 2, 2020
    Inventors: Dustin McMinn, Henry Johnson, Simeon Bowers, David C. Moebius
  • Patent number: 10654154
    Abstract: A powered fastener driver includes a cylinder and a drive piston within the cylinder being acted on by a driving force resulting from a pressure differential. The powered fastener further includes a drive blade coupled to the drive piston and operable to drive a fastener, and an adjustable valve for selectively introducing air from ambient atmosphere into the cylinder, thereby changing the pressure differential acting on the drive piston. By adopting a self-contained vacuum generating means as described above, the present invention does not rely on any external vacuum source and powered fastener driver can be used and carried with conveniently.
    Type: Grant
    Filed: September 15, 2016
    Date of Patent: May 19, 2020
    Assignee: TECHTRONIC POWER TOOLS TECHNOLOGY LIMITED
    Inventors: John Schnell, Edward A. Pomeroy, Essam Namouz, Henry Johnson, Jie Liu, Hailing Lin, Jinlin Zhou, Xinghong Li, Ziqiang Cao, Liguo Ma