Patents by Inventor Esther Cheng Yin Lee
Esther Cheng Yin Lee 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: 20240336572Abstract: The invention relates to substituted indazole propionic acid derivatives, pharmaceutically acceptable salts, tautomers, or pharmaceutically acceptable salts of the tautomers thereof that can activate adenosine 5?-monophosphate-activated protein kinase (AMPK). The invention further relates to pharmaceutical compositions comprising AMPK-activating substituted indazole propionic acid derivatives, pharmaceutically acceptable salts, tautomers, or pharmaceutically acceptable salts of the tautomers thereof and at least one pharmaceutically acceptable excipient, and methods of treating a condition comprising administering AMPK-activating substituted indazole propionic acid derivatives, pharmaceutically acceptable salts, tautomers, or pharmaceutically acceptable salts of the tautomers thereof.Type: ApplicationFiled: April 4, 2024Publication date: October 10, 2024Applicant: Pfizer Inc.Inventors: Samit Kumar Bhattacharya, Edward Lee Conn, David Christopher Ebner, Brian Stephen Gerstenberger, Chan Woo Huh, Daniel Wei-Shung Kung, Alan Martin Mathiowetz, Jessica Gloria Katherine O'Brien, Meihua Mike Tu, Kimberly O'Keefe Cameron, Dilinie Prasadhini Fernando, Kevin James Filipski, Esther Cheng Yin Lee, Sarah Jane Mear, Aaron Christopher Smith
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Publication number: 20240140937Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: ApplicationFiled: November 28, 2023Publication date: May 2, 2024Applicant: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Patent number: 11866425Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: GrantFiled: June 11, 2021Date of Patent: January 9, 2024Assignee: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Publication number: 20210309646Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: ApplicationFiled: June 11, 2021Publication date: October 7, 2021Applicant: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Patent number: 11034678Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: GrantFiled: February 18, 2020Date of Patent: June 15, 2021Assignee: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Publication number: 20200181127Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: ApplicationFiled: February 18, 2020Publication date: June 11, 2020Applicant: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Publication number: 20180258081Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: ApplicationFiled: May 11, 2018Publication date: September 13, 2018Applicant: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Patent number: 10071992Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: GrantFiled: August 11, 2017Date of Patent: September 11, 2018Assignee: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Publication number: 20180051012Abstract: Compounds of Formula I that inhibit the activity of the diacylglycerol acyltransferase 2 (DGAT2) and their uses in the treatment of diseases linked thereto in animals are described herein.Type: ApplicationFiled: August 11, 2017Publication date: February 22, 2018Applicant: Pfizer Inc.Inventors: Markus Boehm, Shawn Cabral, Matthew S. Dowling, Kentaro Futatsugi, Kim Huard, Esther Cheng Yin Lee, Allyn T. Londregan, Jana Polivkova, David A. Price, Qifang Li
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Patent number: 9738626Abstract: Provided herein are antagonists of prostaglandin EP3 receptor, processes to make said antagonists, and methods comprising administering said antagonists to a mammal in need thereof.Type: GrantFiled: December 16, 2015Date of Patent: August 22, 2017Assignee: Pfizer Inc.Inventors: Kevin Bahnck, Daniel Canterbury, David James Edmonds, Kentaro Futatsugi, Esther Cheng Yin Lee, Elnaz Menhaji-Klotz, Jana Polivkova, Robert Vernon Stanton
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Publication number: 20160362392Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.Type: ApplicationFiled: August 26, 2016Publication date: December 15, 2016Applicant: Pfizer Inc.Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
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Patent number: 9452999Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.Type: GrantFiled: June 4, 2015Date of Patent: September 27, 2016Assignee: Pfizer Inc.Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
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Patent number: 9394285Abstract: The present invention relates to indole and indazole compounds of Formula (I) that activate 5? adenosine monophosphate-activated protein kinase (AMPK). The invention also encompasses pharmaceutical compositions containing these compounds and methods for treating or preventing diseases, conditions, or disorders ameliorated by activation of AMPK.Type: GrantFiled: September 24, 2013Date of Patent: July 19, 2016Assignee: Pfizer Inc.Inventors: Samit Kumar Bhattacharya, Kimberly O'Keefe Cameron, Matthew Scott Dowling, David Christopher Ebner, David James Edmonds, Dilinie Prasadhini Fernando, Kevin James Filipski, Daniel Wei-Shung Kung, Esther Cheng Yin Lee, Aaron Christopher Smith, Meihua Mike Tu
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Publication number: 20160176851Abstract: Provided herein are antagonists of prostaglandin EP3 receptor, processes to make said antagonists, and methods comprising administering said antagonists to a mammal in need thereof.Type: ApplicationFiled: December 16, 2015Publication date: June 23, 2016Applicant: Pfizer Inc.Inventors: Kevin Bahnck, Daniel Canterbury, David James Edmonds, Kentaro Futatsugi, Esther Cheng Yin Lee, Elnaz Menhaji-Klotz, Jana Polivkova, Robert Vernon Stanton
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Patent number: 9278953Abstract: Provided herein are antagonists of prostaglandin EP3 receptor, processes to make said antagonists, and methods comprising administering said antagonists to a mammal in need thereof.Type: GrantFiled: October 6, 2014Date of Patent: March 8, 2016Assignee: Pfizer Inc.Inventors: Kevin Barry Bahnck, David James Edmonds, Kentaro Futatsugi, Esther Cheng Yin Lee, Alan Martin Mathiowetz, Elnaz Menhaji-Klotz, Robert Vernon Stanton
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Publication number: 20160016940Abstract: The present invention relates to indole and indazole compounds of Formula (I) that activate 5? adenosine monophosphate-activated protein kinase (AMPK). The invention also encompasses pharmaceutical compositions containing these compounds and methods for treating or preventing diseases, conditions, or disorders ameliorated by activation of AMPK.Type: ApplicationFiled: September 24, 2013Publication date: January 21, 2016Applicant: Pfizer, Inc.Inventors: Samit Kumar Bhattacharya, Kimberly O'Keefe Cameron, Matthew Scott Dowling, David Christopher Ebner, David James Edmonds, Dilinie Prasadhini Fernando, Kevin James Filipski, Daniel Wei-Shung Kung, Esther Cheng Yin Lee, Aaron Christopher Smith, Meihua Mike Tu
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Publication number: 20150266859Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.Type: ApplicationFiled: June 4, 2015Publication date: September 24, 2015Applicant: Pfizer Inc.Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
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Patent number: 9073871Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.Type: GrantFiled: August 28, 2014Date of Patent: July 7, 2015Assignee: Pfizer Inc.Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu
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Publication number: 20150099782Abstract: Provided herein are antagonists of prostaglandin EP3 receptor, processes to make said antagonists, and methods comprising administering said antagonists to a mammal in need thereof.Type: ApplicationFiled: October 6, 2014Publication date: April 9, 2015Applicant: PFIZER INC.Inventors: Kevin Barry Bahnck, David James Edmonds, Kentaro Futatsugi, Esther Cheng Yin Lee, Alan Martin Mathiowetz, Elnaz Menhaji-Klotz, Robert Vernon Stanton
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Publication number: 20140371467Abstract: The present invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof wherein R1, R2, R3, A1, A2, A3, A4, L, B1, B2, B3 and B4 are as defined herein. The compounds of Formula I have been found to act as glucagon antagonists or inverse agonists. Consequently, the compounds of Formula I and the pharmaceutical compositions thereof are useful for the treatment of diseases, disorders, or conditions mediated by glucagon.Type: ApplicationFiled: August 28, 2014Publication date: December 18, 2014Applicant: Pfizer Inc.Inventors: Gary Erik Aspnes, Mary Theresa Didiuk, Kevin James Filipski, Angel Guzman-Perez, Esther Cheng Yin Lee, Jeffrey Allen Pfefferkorn, Benjamin Dawson Stevens, Meihua Mike Tu