Patents by Inventor Theo MICHELS

Theo MICHELS 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).

  • Publication number: 20230295179
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: May 26, 2023
    Publication date: September 21, 2023
    Inventors: Justin T. ERNST, Siegfried H. REICH, Paul A. SPRENGELER, Chinh Viet TRAN, Garrick Kenneth PACKARD, Alan X. XIANG, Christian NILEWSKI, Theo MICHELS
  • Publication number: 20230108594
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X1, X2, X3, X4, X5, X6, Q, L1, L2, Y, R1, R2, R3, R4, R5, R6, R7, R8 and rings A, B and C are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4e and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: January 28, 2022
    Publication date: April 6, 2023
    Inventors: Samuel SPERRY, Alan X. XIANG, Justin T. ERNST, Siegfried H. REICH, Paul A. SPRENGELER, Mike SHAGHAFI, Theo Michels, Christian NILEWSKI, Chinh Viet TRAN, Garrick Kenneth PACKARD, Alan GRUBBS, Kaveri URKALAN, Takasuke MUKAIYAMA
  • Publication number: 20230071483
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: April 14, 2022
    Publication date: March 9, 2023
    Inventors: Justin T. ERNST, Siegfried H. Reich, Paul A. Sprengeler, Chinh Viet TRAN, Garrick Kenneth PACKARD, Alan X. XIANG, Christian NILEWSKI, Theo MICHELS
  • Patent number: 11440917
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Grant
    Filed: February 28, 2020
    Date of Patent: September 13, 2022
    Assignee: EFFECTOR THERAPEUTICS, INC.
    Inventors: Justin T. Ernst, Siegfried H. Reich, Paul A. Sprengeler, Chinh Viet Tran, Garrick Kenneth Packard, Alan X. Xiang, Christian Nilewski, Theo Michels
  • Patent number: 11286268
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X1, X2, X3, X4, X5, X6, Q, L1, L2, Y, R1, R2, R3, R4, R5, R6, R7, R8 and rings A, B and C are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4e and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: March 29, 2022
    Assignee: eFFECTOR Therapeutics, Inc.
    Inventors: Samuel Sperry, Alan X. Xiang, Justin T. Ernst, Siegfried H. Reich, Paul A. Sprengeler, Mike Shaghafi, Theo Michels, Christian Nilewski, Chinh Viet Tran, Garrick Kenneth Packard, Alan Grubbs, Kaveri Urkalan, Takasuke Mukaiyama
  • Publication number: 20200339590
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: February 28, 2020
    Publication date: October 29, 2020
    Applicant: eFector Therapautics, Inc.
    Inventors: Justin T. Ernst, Siegfried H. Reich, Paul A. Sprengeler, Chinh Viet Tran, Garrick Kenneth Packard, Alan X. Xiang, Christian Nilewski, Theo Michels
  • Patent number: 10577378
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: March 3, 2020
    Assignee: eFFECTOR Therapeutics, Inc.
    Inventors: Justin T. Ernst, Siegfried H. Reich, Paul A. Sprengeler, Chinh Viet Tran, Garrick Kenneth Packard, Alan X. Xiang, Christian Nilewski, Theo Michels
  • Publication number: 20180298017
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: March 12, 2018
    Publication date: October 18, 2018
    Applicant: eFFECTOR Therapeutics, Inc.
    Inventors: Justin T. ERNST, Siegfried H. REICH, Paul A. SPRENGELER, Chinh Viet TRAN, Garrick Kenneth PACKARD, Alan X. XIANG, Christian NILEWSKI, Theo MICHELS
  • Patent number: 9957277
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Grant
    Filed: November 22, 2016
    Date of Patent: May 1, 2018
    Assignee: eFFECTOR Therapeutics, Inc.
    Inventors: Justin T. Ernst, Siegfried H. Reich, Paul A. Sprengeler, Chinh Viet Tran, Garrick Kenneth Packard, Alan X. Xiang, Christian Nilewski, Theo Michels
  • Publication number: 20170145026
    Abstract: The present invention provides synthesis, pharmaceutically acceptable formulations and uses of compounds in accordance with Formula I, or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof. For Formula I compounds X, Y, R1, R2, R3a, R3b, R4a, R4b and R5 are as defined in the specification. The inventive Formula I compounds are inhibitors of eIF4A and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: November 22, 2016
    Publication date: May 25, 2017
    Inventors: Justin T. ERNST, Siegfried H. REICH, Paul A. SPRENGELER, Chinh Viet TRAN, Garrick Kenneth PACKARD, Alan X. XIANG, Christian NILEWSKI, Theo MICHELS