Patents by Inventor Nathan D. Shapiro
Nathan D. Shapiro 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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Publication number: 20250115619Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I) including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: ApplicationFiled: December 20, 2024Publication date: April 10, 2025Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Patent number: 12227520Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: GrantFiled: October 28, 2022Date of Patent: February 18, 2025Assignee: Gilead Sciences, Inc.Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Publication number: 20250051375Abstract: The invention provides compounds having Formula (I): or a pharmaceutically acceptable salt thereof, as well as pharmaceutical compositions comprising the same, processes for their preparation, and methods of treating and preventing HIV infection by their administration.Type: ApplicationFiled: May 29, 2024Publication date: February 13, 2025Inventors: Gediminas J. Brizgys, Michael O’ Neil Hanrahan Clarke, Raheel Fondekar, Bindu Goyal, Luisruben P. Martinez, Bradley Thomas Reid, Nathan D. Shapiro, Doris T. Tang
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Patent number: 12180197Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: GrantFiled: March 9, 2022Date of Patent: December 31, 2024Assignee: Gilead Sciences, Inc.Inventors: Gediminas J. Brizgys, Chienhung Chou, Jeromy J. Cottell, Chao-I Hung, Michael L. Mitchell, Scott D. Schroeder, Nathan D. Shapiro, Suzanne M. Szewczyk, James G. Taylor, Nathan E. Wright, Sheila M. Zipfel
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Patent number: 12110294Abstract: The present disclosure provides pyrimidine dione compounds of Formula I and pharmaceutical compositions thereof, for treating cancer, including solid tumors either-used alone or in combination with other anti-cancer agents.Type: GrantFiled: April 29, 2021Date of Patent: October 8, 2024Assignee: Gilead Sciences, Inc.Inventors: Mark J. Bartlett, Gregory F. Chin, Michael O. Clarke, Jennifer L. Cosman, Deeba Ensan, Bindu Goyal, Stephen Ho, Hon C. Hui, Richard L. Mackman, Michael R. Mish, Scott D. Schroeder, Nathan D. Shapiro, Dustin S. Siegel, Doris T. Tang, Hai Yang
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Publication number: 20240199589Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: ApplicationFiled: October 27, 2023Publication date: June 20, 2024Inventors: Megan K. Armstrong, James S. Cassidy, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Chao-I Hung, Kavoos Kolahdouzan, David W. Lin, Michael L. Mitchell, Ezra Roberts, Scott D. Schroeder, Nathan D. Shapiro, James G. Taylor, Rhiannon Thomas-Tran, Nathan E. Wright, Zheng-Yu Yang
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Publication number: 20240043427Abstract: The present disclosure provides pyrimidine dione compounds, and pharmaceutical compositions thereof, for treating cancer, including solid tumors. The compounds can be used alone or in combination with other anti-cancer agents.Type: ApplicationFiled: April 29, 2021Publication date: February 8, 2024Inventors: Mark J. Bartlett, Gregory F. Chin, Michael O. Clarke, Jennifer L. Cosman, Deeba Ensan, Bindu Goyal, Stephen Ho, Hon C. Hui, Richard L. Mackman, Michael R. Mish, Scott D. Schroeder, Nathan D. Shapiro, Dustin S. Siegel, Doris T. Tang, Hai Yang
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Patent number: 11858918Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: GrantFiled: April 19, 2022Date of Patent: January 2, 2024Assignee: GILEAD SCIENCES, INC.Inventors: Megan K. Armstrong, James S. Cassidy, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Chao-I Hung, Kavoos Kolahdouzan, David W. Lin, Michael L. Mitchell, Ezra Roberts, Scott D. Schroeder, Nathan D. Shapiro, James G. Taylor, Rhiannon Thomas-Tran, Nathan E. Wright, Zheng-Yu Yang
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Publication number: 20230391747Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: ApplicationFiled: May 10, 2023Publication date: December 7, 2023Inventors: Stephen E. Ammann, Gediminas J. Brizgys, James S. Cassidy, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Michael Graupe, Chao-I Hung, Kavoos Kolahdouzan, Scott D. Schroeder, Nathan D. Shapiro, Daniel G. Shore, Suzanne M. Szewczyk, James G. Taylor, Rhiannon Thomas-Tran, Nathan E. Wright, Zheng-Yu Yang, Sheila M. Zipfel
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Patent number: 11702404Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: GrantFiled: October 22, 2020Date of Patent: July 18, 2023Assignee: Gilead Sciences, Inc.Inventors: Stephen E. Ammann, Gediminas J. Brizgys, James S. Cassidy, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Michael Graupe, Chao-I Hung, Kavoos Kolahdouzan, Scott D. Schroeder, Nathan D. Shapiro, Daniel G. Shore, Suzanne M. Szewczyk, James G. Taylor, Rhiannon Thomas-Tran, Nathan E. Wright, Zheng-Yu Yang, Sheila M. Zipfel
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Publication number: 20230203061Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: ApplicationFiled: October 28, 2022Publication date: June 29, 2023Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Publication number: 20230102927Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: ApplicationFiled: April 19, 2022Publication date: March 30, 2023Applicants: Gilead Sciences, Inc., Gilead Sciences, Inc.Inventors: Megan K. Armstrong, James S. Cassidy, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Chao-I Hung, Kavoos Kolahdouzan, David W. Lin, Michael L. Mitchell, Ezra Roberts, Scott D. Schroeder, Nathan D. Shapiro, James G. Taylor, Rhiannon Thomas-Tran, Nathan E. Wright, Zheng-Yu Yang
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Publication number: 20230039553Abstract: The present disclosure provides pyrimidine dione compounds, and pharmaceutical compositions thereof, for treating cancer, including solid tumors. The compounds can be used alone or in combination with other anti-cancer agents.Type: ApplicationFiled: April 29, 2021Publication date: February 9, 2023Inventors: Mark J. Bartlett, Gregory F. Chin, Michael O. Clarke, Jennifer L. Cosman, Deeba Ensan, Bindu Goyal, Stephen Ho, Hon C. Hui, Richard L. Mackman, Michael R. Mish, Scott D. Schroeder, Nathan D. Shapiro, Dustin S. Siegel, Doris T. Tang, Hai Yang
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Publication number: 20230027019Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: ApplicationFiled: June 29, 2021Publication date: January 26, 2023Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Patent number: 11548902Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: GrantFiled: June 29, 2021Date of Patent: January 10, 2023Assignee: Gilead Sciences, Inc.Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwälder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Publication number: 20220306614Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: ApplicationFiled: March 9, 2022Publication date: September 29, 2022Inventors: Gediminas J. Brizgys, Chienhung Chou, Jeromy J. Cottell, Chao-I Hung, Michael L. Mitchell, Scott D. Schroeder, Nathan D. Shapiro, Suzanne M. Szewczyk, James G. Taylor, Nathan E. Wright, Sheila M. Zipfel
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Patent number: 11084832Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: GrantFiled: March 20, 2020Date of Patent: August 10, 2021Assignee: Gilead Sciences, Inc.Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Publication number: 20210171499Abstract: The present disclosure provides GLP-1R agonists, and compositions, methods, and kits thereof. Such compounds are generally useful for treating a GLP-1R mediated disease or condition in a human.Type: ApplicationFiled: October 22, 2020Publication date: June 10, 2021Inventors: Stephen E. Ammann, Gediminas J. Brizgys, James S. Cassidy, Elbert Chin, Chienhung Chou, Jeromy J. Cottell, Michael Graupe, Chao-I Hung, Kavoos Kolahdouzan, Scott D. Schroeder, Nathan D. Shapiro, Daniel G. Shore, Suzanne M. Szewczyk, James G. Taylor, Rhiannon Thomas-Tran, Nathan E. Wright, Zheng-Yu Yang, Sheila M. Zipfel
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Publication number: 20200317689Abstract: Compounds for use in treating or preventing human immunodeficiency virus (HIV) infection are disclosed. The compounds have the following formula (I): including stereoisomers and pharmaceutically acceptable salts thereof, wherein R1, R2, L, W1, W2, X, Y, and Z are as defined herein. Methods associated with the preparation and use of such compounds, as well as pharmaceutical compositions comprising such compounds, are also disclosed.Type: ApplicationFiled: March 20, 2020Publication date: October 8, 2020Inventors: Hang Chu, Ana Z. Gonzalez Buenrostro, Hongyan Guo, Xiaochun Han, Lan Jiang, Jiayao Li, Michael L. Mitchell, Hyung-Jung Pyun, Scott D. Schroeder, Gregg M. Schwarzwalder, Nathan D. Shapiro, Devleena M. Shivakumar, Qiaoyin Wu, Hong Yang, Jennifer R. Zhang
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Patent number: 10732167Abstract: A multi-phase system includes a phase-separated solution comprising at least two phases, each phase having a phase component selected from the group consisting of a polymer, a surfactant and combinations thereof, wherein at least one phase comprises a polymer, wherein the phases, taken together, represent a density gradient. Novel two-phase, three-phase, four-phase, five-phase, or six-phase systems are disclosed. Using the disclosed multi-phase polymer systems, particles, or other analyte of interest can be separated based on their different densities or affinities.Type: GrantFiled: July 24, 2017Date of Patent: August 4, 2020Assignee: President and Fellows of Harvard CollegeInventors: Charles R. Mace, Ozge Akbulut Halatci, Ashok A. Kumar, Nathan D. Shapiro, George M. Whitesides