Patents by Inventor Mike Shaghafi

Mike Shaghafi 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: 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
  • 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: 20190152988
    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 A1, A2, A3, A4, A5, W1, Y, R1, R2, R3, R4, R5, R6a, R6b, R7, R8, R8a, R8b, R9, R9a, R9b, and R10 and subscript “n” are as defined in the specification. The inventive Formula I compounds are inhibitors of Mnk and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: October 26, 2018
    Publication date: May 23, 2019
    Inventors: Paul A. Sprengeler, Siegfried H. Reich, Justin T. Ernst, Stephen E. Webber, Mike Shaghafi, Douglas Murphy, Chinh Tran
  • Patent number: 10112955
    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 A1, A2, A3, A4, A5, W1, Y, R1, R2, R3, R4, R5, R6a, R6b, R7, R8, R8a, R8b, R9, R9a, R9b, and R10 and subscript “n” are as defined in the specification. The inventive Formula I compounds are inhibitors of Mnk and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Grant
    Filed: October 28, 2016
    Date of Patent: October 30, 2018
    Assignee: eFFECTOR Therapeutics, Inc.
    Inventors: Paul A. Sprengeler, Siegfried H. Reich, Justin T. Ernst, Stephen E. Webber, Mike Shaghafi, Douglas Murphy, Chinh Tran
  • Publication number: 20170121346
    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 A1, A2, A3, A4, A5, W1, Y, R1, R2, R3, R4, R5, R6a, R6b, R7, R8, R8a, R8b, R9, R9a, R9b, and R10 and subscript “n” are as defined in the specification. The inventive Formula I compounds are inhibitors of Mnk and find utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.
    Type: Application
    Filed: October 28, 2016
    Publication date: May 4, 2017
    Inventors: Paul A. Sprengeler, Siegfried H. Reich, Justin T. Ernst, Stephen E. Webber, Mike Shaghafi, Douglas Murphy, Chinh Tran