Patents by Inventor Phieng Siliphaivanh
Phieng Siliphaivanh 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: 9226922Abstract: Disclosed are the ERK inhibitors of formula (1.0), having a pyrazolopyridine base structure, and the pharmaceutically acceptable salts thereof. Also disclosed are methods of treating cancer using the compounds of formula (1.0).Type: GrantFiled: September 26, 2013Date of Patent: January 5, 2016Assignee: Merck Sharp & Dohme Corp.Inventors: Kevin J. Wilson, David J. Witter, Matthew H. Daniels, Angie R. Angeles, Phieng Siliphaivanh, David Sloman, Brendan O'Boyle, Danielle Falcone, Catherine White, Ron Ferguson, Wei Zhou, Kathryn Lipford, Umar Faruk Mansoor, Salem Fevrier, Xianhai Huang, Ravi Kurukulasuriya, Judson E. Richard, Shuyi Tang, Christopher Boyce, Joseph Kozlowski, Raman Kumar Bakshi, Ganesh Babu Karunakaran
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Publication number: 20150266895Abstract: Disclosed are the ERK inhibitors of formula (1): and the pharmaceutically acceptable salts thereof. Also disclosed are methods of treating cancer using the compounds of formula (1).Type: ApplicationFiled: September 26, 2013Publication date: September 24, 2015Applicant: Merck Sharp & Dohme Corp.Inventors: Kevin J. Wilson, David J. Witter, Phieng Siliphaivanh, Kathryn Lipford, David Sloman, Danielle Falcone, Brendan O'Boyle, Umar Faruk Mansoor, Jongwon Lim, Joey L. Methot, Christopher Boyce, Lei Chen, Matthew H. Daniels, Salem Fevrier, Xianhai Huang, Ravi Kurukulasuriya, Ling Tong, Wei Zhou, Joseph Kozlowski, Milana M. Maletic, Bidhan A. Shinkre, Jayanth Thiruvellore Thatai, Raman Kumar Bakshi, Ganesh Babu Karunakaran
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Publication number: 20150258074Abstract: Disclosed are the ERK inhibitors of formula (1.0), having a pyrazolopyridine base structure, and the pharmaceutically acceptable salts thereof. Also disclosed are methods of treating cancer using the compounds of formula (1.0).Type: ApplicationFiled: September 26, 2013Publication date: September 17, 2015Applicant: MERCK SHARP & DOHME CORP.Inventors: Kevin J. Wilson, David J. Witter, Matthew H. Daniels, Angie R. Angeles, Phieng Siliphaivanh, David Sloman, Brendan O'Boyle, Danielle Falcone, Catherine White, Ron Ferguson, Wei Zhou, Kathryn Lipford, Umar Faruk Mansoor, Salem Fevrier, Xianhai Huang, Ravi Kurukulasuriya, Judson E. Richard, Shuyi Tang, Christopher Boyce, Joseph Kozlowski, Raman Kumar Bakshi, Ganesh Babu Karunakaran
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Patent number: 9096559Abstract: The present invention relates to a novel class of 4-carboxybenzylamino derivatives. The 4-carboxybenzylamino compounds can be used to treat cancer. The 4-carboxybenzylamino compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases.Type: GrantFiled: January 28, 2013Date of Patent: August 4, 2015Assignee: Merck Sharp & Dohme Corp.Inventors: Paul Harrington, Richard W. Heidebrecht, Jr., Solomon Kattar, Thomas A. Miller, Karin M. Otte, Phieng Siliphaivanh, Matthew G. Stanton, Paul Tempest, Kevin J. Wilson, David J. Witter
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Patent number: 9023865Abstract: Disclosed are the ERK inhibitors of formula (1): and the pharmaceutically acceptable salts thereof. Also disclosed are methods of treating cancer using the compounds of formula (1).Type: GrantFiled: October 25, 2012Date of Patent: May 5, 2015Assignee: Merck Sharp & Dohme Corp.Inventors: Jongwon Lim, Elizabeth Helen Kelley, Joey L. Methot, Hua Zhou, Alessia Petrocchi, Umar Faruk Mansoor, Christian Fischer, Brendan O'Boyle, David Joseph Guerin, Corey E. Bienstock, Christopher W. Boyce, Matthew H. Daniels, Danielle Falcone, Ronald D. Ferguson, Salem Fevrier, Xianhai Huang, Kathryn Ann Lipford, David L. Sloman, Kevin Wilson, Wei Zhou, David Witter, Milana M. Maletic, Phieng Siliphaivanh
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Patent number: 8999957Abstract: The present invention provides a compound of the Formula I: (Formular I should be inserted here) or a pharmaceutically acceptable salt, solvate or ester thereof, wherein R, R1, R2 and R3 are as defined herein. The compounds are ERK inhibitors. Also disclosed are pharmaceutical compositions comprising the above compounds and methods of treating cancer using the same.Type: GrantFiled: June 22, 2011Date of Patent: April 7, 2015Assignee: Merck Sharp & Dohme Corp.Inventors: Yongqi Deng, Liang Zhu, Gerald W. Shipps, Jr., Sie-Mun Lo, Binyuan Sun, Xiaohua Huang, Corey Bienstock, Alan B. Cooper, Xiaolei Gao, Xin Yao, Hugh Y. Zhu, Joseph M. Kelly, Sobhana Babu Boga, Abdul-Basit Alhassan, Jayaram R. Tagat, Umar Faruk Mansoor, Kevin J. Wilson, Brendan M. O'Boyle, Matthew Hersh Daniels, Adam Schell, Phieng Siliphaivanh, Christian Fischer
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Patent number: 8927559Abstract: This application provides for compounds of the formula Formula I or a pharmaceutically acceptable salt thereof, wherein the individual variables are defined herein, as well as processes to prepare these compounds, pharmaceutical compositions comprising the same and their use in treating disease state associated with the CRTH2 receptor.Type: GrantFiled: October 6, 2011Date of Patent: January 6, 2015Assignee: Merck Sharp & Dohme Corp.Inventors: Robert G. Aslanian, Christopher W. Boyce, Robert D. Mazzola, Jr., Brian A. McKittrick, Kevin D. McCormick, Anandan Palani, Jun Qin, Haiqun Tang, Dong Xiao, Younong Yu, John P. Caldwell, Elizabeth Helen Kelley, Hongjun Zhang, Phieng Siliphaivanh, Rachel N. MacCoss, Joey L. Methot, Jolicia Polivina Gauuan, Qin Jiang, Andrew J. Leyhane, Purakkattle Johny Biju, Li Dong, Xianhai Huang, Ning Shao, Wei Zhou, Pawan K. Dhondi, Ashwin U. Rao
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Patent number: 8871796Abstract: The invention encompasses a novel class of diaryl ether derivatives which inhibit the processing of APP by the putative ?-secretase while sparing Notch signaling pathway, and thus are useful in the treatment or prevention of Alzheimer's disease without the development of Notch inhibition mediated gastrointestinal issues. Pharmaceutical compositions and methods of use are also included.Type: GrantFiled: October 5, 2010Date of Patent: October 28, 2014Assignee: Merck Sharp & Dohme Corp.Inventors: William Colby Brown, Jason Brubaker, Christian Fischer, Richard W. Heidebrecht, John T. Hendrix, Elizabeth H. Kelley, Rachel N. MacCoss, Joey L. Methot, Thomas Miller, Karin M. Otte, Phieng Siliphaivanh, Thomas Reger, Peter D. Williams, Catherine M. Wiscount
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Publication number: 20140296203Abstract: Disclosed are the ERK inhibitors of formula (1): and the pharmaceutically acceptable salts thereof. Also disclosed are methods of treating cancer using the compounds of formula (1).Type: ApplicationFiled: October 25, 2012Publication date: October 2, 2014Inventors: Jongwon Lim, Elizabeth Helen Kelley, Joey L. Methot, Hua Zhou, Alessia Petrocchi, Faruk Mansoor, Christian Fischer, Brendan O'Boyle, David Joseph Guerin, Corey E. Bienstock, Christopher W. Boyce, Matthew H. Daniels, Danielle Falcone, Ronald D. Ferguson, Salem Fevrier, Xianhai Huang, Kathryn Ann Lipford, David L. Sloman, Kevin Wilson, Wei Zhou, David Witter, Milana M. Maletic, Phieng Siliphaivanh
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Publication number: 20140228348Abstract: The instant invention provides compounds of formula I which are JAK inhibitors, and as such are useful for the treatment of JAK-mediated diseases such as rheumatoid arthritis, asthma, COPD and cancer.Type: ApplicationFiled: September 21, 2012Publication date: August 14, 2014Inventors: Jason Brubaker, Matthew Lloyd Childers, Matthew Christopher, Joshua T. Close, Jason David Katz, Joon Jung, Scott Peterson, Phieng Siliphaivanh, Tony Siu, Graham Frank Smith, Luis E. Torres, Hyun Chong Woo, Jonathan R. Young, Hongjun Zhang
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Publication number: 20140128367Abstract: The invention provides certain cycloalkyl-fused tetrahydroquinolines of the Formula (I), and their pharmaceutically acceptable salts and esters, wherein R1, R2, R7, R8a, E, Y, Z, n, u, and t are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions associated with uncontrolled or inappropriate stimulation of CRTH2 function.Type: ApplicationFiled: June 14, 2012Publication date: May 8, 2014Applicant: Merck Sharp & Dohme Corp.Inventors: Xianhai Huang, Jason Brubaker, Scott L. Peterson, John W. Butcher, Joshua T. Close, Michelle Martinez, Rachel Nicola MacCoss, Joon O. Jung, Phieng Siliphaivanh, Hongjun Zhang, Robert G. Aslanian, Purakkattle Johny Biju, Li Dong, Ying Huang, Kevin D. McCormick, Anandan Palani, Ning Shao, Wei Zhou
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Patent number: 8592383Abstract: The invention provides certain cycloalkyl-fused tetrahydroquinolines of the Formula (I), and their pharmaceutically acceptable salts and esters, wherein R1, R2, R7, R8, R8a, E, Y, Z, n, u, and t are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions associated with uncontrolled or inappropriate stimulation of CRTH2 function.Type: GrantFiled: June 14, 2012Date of Patent: November 26, 2013Assignee: Merck Sharp & Dohme Corp.Inventors: Xianhai Huang, Jason Brubaker, Scott L. Peterson, John W. Butcher, Joshua T. Close, Michelle Martinez, Rachel Nicola MacCoss, Joon O. Jung, Phieng Siliphaivanh, Hongjun Zhang, Robert G. Aslanian, Purakkattle Johny Biju, Li Dong, Ying Huang, Kevin D. McCormick, Anandan Palani, Ning Shao, Wei Zhou
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Publication number: 20130303517Abstract: The invention provides certain quinoxalines and aza-quinoxalines of the Formula (I), and their pharmaceutically acceptable salts, wherein J1, J2, R1, R2, R3, R22, Ra, Rb, Rc, Rd, X, Y, b, n, and q are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions associated with uncontrolled or inappropriate stimulation of CRTH2 function.Type: ApplicationFiled: December 19, 2011Publication date: November 14, 2013Inventors: Christopher W. Boyce, Sylvia Joanna Degrado, Xiao Chen, Jun Qin, Robert D. Mazzola, JR., Younong Yu, Kevin D. McCormick, Anandan Palani, Dong Xiao, Robert George Aslanian, Jie Wu, Ashwin Umesh Rao, Phieng Siliphaivanh, Joey L. Methot, Hongjun Zhang, Elizabeth Helen Kelley, William Colby Brown, Qin Jiang, Jolicia Polivina Gauuan, Andrew J. Leyhane, Purakkattle Johny Biju, Pawan K. Dhondi, Li Dong, Salem Fevrier, Xianhai Huang, Henry M. Vaccaro
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Publication number: 20130296300Abstract: The invention provides certain quinolines and aza-quinolines of the Formula (I), and their pharmaceutically acceptable salts, wherein E, J1, Ja, Jb, R2, R3, R22, Ra, Rb, Rc, Rd, X, Y, b, n, and q are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions associated with uncontrolled or inappropriate stimulation of CRTH2 function.Type: ApplicationFiled: December 19, 2011Publication date: November 7, 2013Inventors: Christopher W. Boyce, Salem Fevrier, Kevin D. McCormick, Anandan Palani, Robert G. Aslanian, Phieng Siliphaivanh, Joey L. Methot, William Colby Brown, Henry Vaccaro
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Publication number: 20130210805Abstract: This application provides for compounds of the formula Formula I or a pharmaceutically acceptable salt thereof, wherein the individual variables are defined herein, as well as processes to prepare these compounds, pharmaceutical compositions comprising the same and their use in treating disease state associated with the CRTH2 receptor.Type: ApplicationFiled: October 6, 2011Publication date: August 15, 2013Inventors: Robert G. Aslanian, Christopher W. Boyce, Robert D. Mazzola, JR., Brian A. McKittrick, Kevin D. McCormick, Anandan Palani, Jun Qin, Haiqun Tang, Dong Xiao, Younong Yu, John P. Caldwell, Elizabeth Helen Kelley, Hongjun Zhang, Phieng Siliphaivanh, Rachel N. MacCoss, Joey L. Methot, Jolicia Polivina Gauuan, Qin Jiang, Andrew J. Leyhane, Johny Biju, Li Dong, Xian Huang, Ning Shao, Wei Zhou, Pawan K. Dhondi
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Publication number: 20130137690Abstract: The present invention relates to a novel class of 4-carboxybenzylamino derivatives. The 4-carboxybenzylamino compounds can be used to treat cancer. The 4-carboxybenzylamino compounds can also inhibit histone deacetylase and are suitable for use in selectively inducing terminal differentiation, and arresting cell growth and/or apoptosis of neoplastic cells, thereby inhibiting proliferation of such cells. Thus, the compounds of the present invention are useful in treating a patient having a tumor characterized by proliferation of neoplastic cells. The compounds of the invention may also be useful in the prevention and treatment of TRX-mediated diseases, such as autoimmune, allergic and inflammatory diseases, and in the prevention and/or treatment of diseases of the central nervous system (CNS), such as neurodegenerative diseases.Type: ApplicationFiled: January 28, 2013Publication date: May 30, 2013Inventors: Paul Harrington, Richard W. Heidebrecht, JR., Solomon Kattar, Thomas A. Miller, Karin M. Otte, Phieng Siliphaivanh, Matthew G. Stanton, Paul Tempest, Kevin J. Wilson, David J. Witter
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Publication number: 20130096084Abstract: The present invention provides a compound of the Formula I: (Formular I should be inserted here) or a pharmaceutically acceptable salt, solvate or ester thereof, wherein R, R1, R2 and R3 are as defined herein. The compounds are ERK inhibitors. Also disclosed are pharmaceutical compositions comprising the above compounds and methods of treating cancer using the same.Type: ApplicationFiled: June 22, 2011Publication date: April 18, 2013Inventors: Yongqi Deng, Liang Zhu, Gerald W. Shipps, JR., Sie-Mun Lo, Binyuan Sun, Xiaohua Huang, Corey Bienstock, Alan B. Cooper, Xiaolei Gao, Xin Yao, Hugh Y. Zhu, Joseph M. Kelly, Sobhana Babu Boga, Abdul-Basit Alhassan, Jayaram R. Tagat, Umar Faruk Mansoor, Kevin J. Wilson, Brendan M. O'Boyle, Matthew Hersh Daniels, Adam Schell, Phieng Siliphaivanh, Christian Fischer
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Publication number: 20130053386Abstract: The invention encompasses a novel class of diaryl ether derivatives which inhibit the processing of APP by the putative ?-secretase while sparing Notch signaling pathway, and thus are useful in the treatment or prevention of Alzheimer's disease without the development of Notch inhibition mediated gastrointestinal issues. Pharmaceutical compositions and methods of use are also included.Type: ApplicationFiled: October 5, 2010Publication date: February 28, 2013Inventors: William Colby Brown, Richard W. Heidebrecht, Jason Brubaker, Christian Fischer, John T. Hendrix, Elizabeth H. Kelley, Rachel N. MacCoss, Joey L. Methot, Thomas Miller, Karin M. Otte, Phieng Siliphaivanh, Thomas Reger, Peter D. Williams, Catherine M. Wiscount
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Publication number: 20120329743Abstract: The invention provides certain cycloalkyl-fused tetrahydroquinolines of the Formula (I), and their pharmaceutically acceptable salts and esters, wherein R1, R2, R7, R8, R8a, E, Y, Z, n, u, and t are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions associated with uncontrolled or inappropriate stimulation of CRTH2 function.Type: ApplicationFiled: June 14, 2012Publication date: December 27, 2012Inventors: Xianhai Huang, Jason Brubaker, Scott L. Peterson, John W. Butcher, Joshua T. Close, Michelle Martinez, Rachel Nicola MacCoss, Joon O. Jung, Phieng Siliphaivanh, Hongjun Zhang, Robert G. Aslanian, Purakkattle Johny Biju, Li Dong, Ying Huang, Kevin D. McCormick, Anandan Palani, Ning Shao, Wei Zhou
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Patent number: 8222255Abstract: Novel derivatives of enfumafungin are disclosed herein, along with their, pharmaceutically acceptable salts, hydrates and prodrugs. Also disclosed are compositions comprising such compounds, methods of preparing such compounds and methods of using such compounds as antifungal agents and/or inhibitors of (1,3)-?-D-glucan synthase. The disclosed compounds, their pharmaceutically acceptable salts, hydrates and prodrugs, as well as compositions comprising such compounds, salts, hydrates and prodrugs, are useful for treating and/or preventing fungal infections and associated diseases and conditions.Type: GrantFiled: September 25, 2008Date of Patent: July 17, 2012Assignees: Merck Sharp & Dohme Corp., Scynexis, Inc.Inventors: James M. Balkovec, Phieng Siliphaivanh, Frances A. Bouffard, Roland A. Bouffard, legal representative, Michael R. Peel, Weiming Fan, Ahmed Mamai, Sarah Dimick Gray