Patents by Inventor Samuel Sperry
Samuel Sperry 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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Patent number: 11952375Abstract: The present invention provides crystalline solids of 6?-((6-aminopyrimidin-4-yl)amino)-8?-methyl-2?H-spiro[cyclohexane-1,3?-imidazo[1,5-a]pyridine]-1?,5?-dione: The crystalline compounds of the present application are inhibitors of Mnk and finds utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.Type: GrantFiled: September 24, 2021Date of Patent: April 9, 2024Assignee: eFFECTOR Therapeutics Inc.Inventors: Siegfried H. Reich, Paul A. Sprengeler, Stephen E. Webber, Alan X. Xiang, Justin T. Ernst, Bennett C. Borer, Samuel Sperry, Jo Ann Z. Wilson
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Patent number: 11878015Abstract: The present invention relates to compounds according to Formula (I): or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof wherein X1, X2, R1, R2, R3 and n are as defined herein. Also described are pharmaceutically acceptable compositions of Formula (I) compounds as well as methods for utilizing the compounds of Formula (I) and the pharmaceutically acceptable compositions of Formula (I) compounds as inhibitors of Mnk as well as therapeutics for the treatment of diseases such as cancer.Type: GrantFiled: August 6, 2021Date of Patent: January 23, 2024Assignee: eFFECTOR Therapeutics Inc.Inventors: Justin T Ernst, Paul A. Sprengeler, Siegfried H. Reich, Samuel Sperry
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Publication number: 20230108594Abstract: 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: ApplicationFiled: January 28, 2022Publication date: April 6, 2023Inventors: 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
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Publication number: 20220119387Abstract: The present invention provides crystalline solids of 6?-((6-aminopyrimidin-4-yl)amino)-8?-methyl-2?H-spiro[cyclohexane-1,3?-imidazo[1,5-a]pyridine]-1?,5?-dione: The crystalline compounds of the present application are inhibitors of Mnk and finds utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.Type: ApplicationFiled: September 24, 2021Publication date: April 21, 2022Inventors: Siegfried H. REICH, Paul A. Sprengeler, Stephen E. Webber, Alan X. Xiang, Justin T. Ernst, Bennett C. Borer, Samuel Sperry, Jo Ann Z. Wilson
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Publication number: 20220096472Abstract: The present invention relates to compounds according to Formula (I): or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof wherein X1, X2, R1, R2, R3 and n are as defined herein. Also described are pharmaceutically acceptable compositions of Formula (I) compounds as well as methods for utilizing the compounds of Formula (I) and the pharmaceutically acceptable compositions of Formula (I) compounds as inhibitors of Mnk as well as therapeutics for the treatment of diseases such as cancer.Type: ApplicationFiled: August 6, 2021Publication date: March 31, 2022Inventors: Justin T. Ernst, Paul A. Sprengeler, Siegfried H. Reich, Samuel Sperry
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Patent number: 11286268Abstract: 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: GrantFiled: June 30, 2020Date of Patent: March 29, 2022Assignee: 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
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Patent number: 11130757Abstract: The present invention provides crystalline solids of 6?-((6-aminopyrimidin-4-yl)amino)-8?-methyl-2?H-spiro[cyclohexane-1,3?-imidazo[1,5-a]pyridine]-1?,5?-dione: The crystalline compounds of the present application are inhibitors of Mnk and finds utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.Type: GrantFiled: October 23, 2019Date of Patent: September 28, 2021Assignee: eFFECTOR Therapeutics Inc.Inventors: Siegfried H. Reich, Paul A. Sprengeler, Stephen E. Webber, Alan X. Xiang, Justin T. Ernst, Bennett C. Borer, Samuel Sperry, Jo Ann Z. Wilson
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Patent number: 11083727Abstract: The present invention relates to compounds according to Formula (I): or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof wherein X1, X2, R1, R2, R3 and n are as defined herein. Also described are pharmaceutically acceptable compositions of Formula (I) compounds as well as methods for utilizing the compounds of Formula (I) and the pharmaceutically acceptable compositions of Formula (I) compounds as inhibitors of Mnk as well as therapeutics for the treatment of diseases such as cancer.Type: GrantFiled: December 27, 2018Date of Patent: August 10, 2021Assignee: eFFECTOR Therapeutics Inc.Inventors: Justin T. Ernst, Paul A. Sprengeler, Siegfried H. Reich, Samuel Sperry
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Publication number: 20200131179Abstract: The present invention provides crystalline solids of 6?-((6-aminopyrimidin-4-yl)amino)-8?-methyl-2?H-spiro[cyclohexane-1,3?-imidazo[1,5-a]pyridine]-1?,5?-dione: The crystalline compounds of the present application are inhibitors of Mnk and finds utility in any number of therapeutic applications, including but not limited to treatment of inflammation and various cancers.Type: ApplicationFiled: October 23, 2019Publication date: April 30, 2020Inventors: Siegfried H. Reich, Paul A. Sprengeler, Stephen E. Webber, Alan X. Xiang, Justin T. Emst, Bennett C. Borer, Samuel Sperry, Jo Ann Z. Wilson
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Publication number: 20190275039Abstract: The present invention relates to compounds according to Formula (I): or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof wherein X1, X2, R1, R2, R3 and n are as defined herein. Also described are pharmaceutically acceptable compositions of Formula (I) compounds as well as methods for utilizing the compounds of Formula (I) and the pharmaceutically acceptable compositions of Formula (I) compounds as inhibitors of Mnk as well as therapeutics for the treatment of diseases such as cancer.Type: ApplicationFiled: December 27, 2018Publication date: September 12, 2019Inventors: Justin T. Ernst, Paul A. Sprengeler, Siegfried H. Reich, Samuel Sperry
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Publication number: 20180228803Abstract: The present invention relates to compounds according to Formula (I): or a stereoisomer, tautomer or pharmaceutically acceptable salt thereof wherein X1, X2, R1, R2, R3 and n are as defined herein. Also described are pharmaceutically acceptable compositions of Formula (I) compounds as well as methods for utilizing the compounds of Formula (I) and the pharmaceutically acceptable compositions of Formula (I) compounds as inhibitors of Mnk as well as therapeutics for the treatment of diseases such as cancer.Type: ApplicationFiled: February 13, 2018Publication date: August 16, 2018Inventors: Justin T. ERNST, Paul A. SPRENGELER, Siegfried H. REICH, Samuel SPERRY
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Patent number: 7645779Abstract: Compounds, compositions and methods that are useful for the treatment of metabolic disorders, inflammatory diseases and cancer are provided herein. In particular, the invention provides compounds which modulate the expression and/or function of proteins involved in lipid metabolism, inflammation and cell proliferation. The subject compounds are linked biaryl compounds.Type: GrantFiled: August 20, 2004Date of Patent: January 12, 2010Assignees: Amgen Inc., Japan Tobacco, Inc.Inventors: Hiroyuki Abe, Jonathan Houze, Hisashi Kawasaki, Frank Kayser, Rajiv Sharma, Samuel Sperry
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Publication number: 20080161351Abstract: Compounds, compositions and methods that are useful for the treatment of metabolic disorders, inflammatory diseases and cancer are provided herein. In particular, the invention provides compounds which modulate the expression and/or function of proteins involved in lipid metabolism, inflammation and cell proliferation. The subject compounds are linked biaryl compounds.Type: ApplicationFiled: August 20, 2004Publication date: July 3, 2008Inventors: Hiroyuki Abe, Jonathan Houze, Hisashi Kawasaki, Frank Kayser, Rajiv Sharma, Samuel Sperry
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Patent number: 6869975Abstract: Compounds, compositions and methods that are useful for the treatment of metabolic disorders, inflammatory diseases and cancer are provided herein. In particular, the invention provides compounds which modulate the expression and/or function of proteins involved in lipid metabolism, inflammation and cell proliferation. The subject compounds are linked biaryl compounds.Type: GrantFiled: September 13, 2002Date of Patent: March 22, 2005Assignees: Tularik Inc., Japan Tobacco, Inc.Inventors: Hiroyuki Abe, Jonathan Houze, Hisashi Kawasaki, Frank Kayser, Rajiv Sharma, Samuel Sperry
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Publication number: 20030149108Abstract: Compounds, compositions and methods that are useful for the treatment of metabolic disorders, inflammatory diseases and cancer are provided herein. In particular, the invention provides compounds which modulate the expression and/or function of proteins involved in lipid metabolism, inflammation and cell proliferation. The subject compounds are linked biaryl compounds.Type: ApplicationFiled: September 13, 2002Publication date: August 7, 2003Applicant: Tularik Inc.Inventors: Hiroyuki Abe, Jonathan Houze, Hisashi Kawasaki, Frank Kayser, Rajiv Sharma, Samuel Sperry