Patents by Inventor Xiaoqi Chen
Xiaoqi Chen 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: 9656998Abstract: Compounds of Formula V, salts thereof, tautomers thereof, and salts of the tautomers are useful intermediates in the synthesis of agonists of the APJ Receptor. Compounds of Formula V have the following structure: where the definitions of the variables are provided herein.Type: GrantFiled: October 20, 2016Date of Patent: May 23, 2017Assignee: AMGEN INC.Inventors: Ning Chen, Xiaoqi Chen, Richard V. Connors, Jeffrey Deignan, Paul John Dransfield, Xiaohui Du, Zice Fu, Julie Anne Heath, Daniel B. Horne, Jonathan Houze, Matthew R. Kaller, David John Kopecky, Su-Jen Lai, Zhihua Ma, Lawrence R. McGee, Julio C. Medina, Jeffrey T. Mihalic, Nobuko Nishimura, Steven H. Olson, Vatee Pattaropong, Xiaodong Wang, Kevin Yang, Mikkel V. Debenedetto, Robert P. Farrell, Simon J. Hedley, Ted C. Judd
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Patent number: 9593129Abstract: The present invention provides MDM2 inhibitor compounds of Formula I, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.Type: GrantFiled: January 27, 2016Date of Patent: March 14, 2017Assignee: Amgen, Inc.Inventors: Michael D. Bartberger, Ana Gonzalez Buenrostro, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason A. Duquette, John Eksterowicz, Benjamin Fisher, Brian M. Fox, Jiasheng Fu, Zice Fu, Felix Gonzalez Lopez De Turiso, Michael W. Gribble, Jr., Darin J. Gustin, Julie A. Heath, Xin Huang, XianYun Jiao, Michael G. Johnson, Frank Kayser, David John Kopecky, SuJen Lai, Yihong Li, Zhihong Li, Jiwen Liu, Jonathan D. Low, Brian S. Lucas, Zhihua Ma, Lawrence R. McGee, Joel McIntosh, Dustin L. McMinn, Julio C. Medina, Jeffrey Thomas Mihalic, Steven H. Olson, Yosup Rew, Philip M. Roveto, Daqing Sun, Xiaodong Wang, Yingcai Wang, Xuelei Yan, Ming Yu, Jiang Zhu
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Patent number: 9573936Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: GrantFiled: May 18, 2016Date of Patent: February 21, 2017Assignee: AMGEN INC.Inventors: Ning Chen, Xiaoqi Chen, Yinhong Chen, Alan C. Cheng, Richard V. Connors, Jeffrey Deignan, Paul John Dransfield, Xiaohui Du, Zice Fu, Julie Anne Heath, Daniel B. Horne, Jonathan Houze, Matthew R. Kaller, Aarif Yusuf Khakoo, David John Kopecky, Su-Jen Lai, Zhihua Ma, Lawrence R. McGee, Julio C. Medina, Jeffrey T. Mihalic, Nobuko Nishimura, Steven H. Olson, Vatee Pattaropong, Gayathri Swaminath, Xiaodong Wang, Kevin Yang, Wen-Chen Yeh, Mikkel V. Debenedetto, Robert P. Farrell, Simon J. Hedley, Ted C. Judd, Frank Kayser
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Publication number: 20170042872Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: October 19, 2016Publication date: February 16, 2017Inventors: Ning CHEN, Xiaoqi CHEN, Yinhong CHEN, Alan C. CHENG, Richard V. CONNORS, Jeffrey DEIGNAN, Paul John DRANSFIELD, Xiaohui DU, Zice FU, Julie Anne HEATH, Daniel B. HORNE, Jonathan HOUZE, Matthew R. KALLER, Aarif Yusuf KHAKOO, David John KOPECKY, Su-Jen LAI, Zhihua Ma, Lawrence R. MCGEE, Julio C. MEDINA, Jeffrey T. MIHALIC, Nobuko NISHIMURA, Steven H. OLSON, Vatee PATTAROPONG, Gayathri SWAMINATH, Xiaodong WANG, Kevin YANG, Wen-Chen YEH, Mikkel V. DEBENEDETTO, Robert P. FARRELL, Simon J. HEDLEY, Ted C. Judd, Frank KAYSER
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Publication number: 20170042897Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: October 20, 2016Publication date: February 16, 2017Inventors: Ning Chen, Xiaoqi Chen, Yinhong Chen, Alan C. Cheng, Richard V. Connors, Jeffrey Deignan, Paul John Dransfield, Xiaohui Du, Zice Fu, Julie Anne Heath, Daniel B. Horne, Jonathan Houze, Matthew R. Kaller, Aarif Yusuf Khakoo, David John Kopecky, Su-Jen Lai, Zhihua Ma, Lawrence R. McGee, Julio C. Medina, Jeffrey T. Mihalic, Nobuko Nishimura, Steven H. Olson, Vatee Pattaropong, Gayathri Swaminath, Xiaodong Wang, Kevin Yang, Wen-Chen Yeh, Mikkel V. Debenedetto, Robert P. Farrell, Simon J. Hedley, Ted C. Judd, Frank Kayser
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Publication number: 20170042871Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: October 19, 2016Publication date: February 16, 2017Inventors: Ning Chen, Xiaoqi CHEN, Yinhong CHEN, Alan C. CHENG, Richard V. CONNORS, Jeffrey DEIGNAN, Paul John DRANSFIELD, Xiaohui DU, Zice FU, Julie Anne HEATH, Daniel B. HORNE, Jonathan HOUZE, Matthew R. KALLER, Aarif Yusuf KHAKOO, David John KOPECKY, Su-Jen LAI, Zhihua MA, Lawrence R. MCGEE, Julio C. MEDINA, Jeffrey T. MIHALIC, Nobuko NISHIMURA, Steven H. OLSON, Vatee PATTAROPONG, Gayathri SWAMINATH, Xiaodong WANG, Kevin YANG, Wen-Chen YEH, Mikkel V. DEBENEDETTO, Robert P. FARRELL, Simon J. HEDLEY, Ted C. JUDD, Frank KAYSER
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Publication number: 20170044131Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: October 20, 2016Publication date: February 16, 2017Inventors: Ning CHEN, Xiaoqi CHEN, Yinhong CHEN, Alan C. CHENG, Richard V. CONNORS, Jeffrey DEIGNAN, Paul John DRANSFIELD, Xiaohui DU, Zice FU, Julie Anne HEATH, Daniel B. HORNE, Jonathan HOUZE, Matthew R. KALLER, Aarif Yusuf KHAKOO, David John KOPECKY, Su-Jen LAI, Zhihua MA, Lawrence R. MCGEE, Julio C. MEDINA, Jeffrey T. MIHALIC, Nobuko NISHIMURA, Steven H. OLSON, Vatee PATTAROPONG, Gayathri SWAMINATH, Xiaodong WANG, Kevin YANG, Wen-Chen YEH, Mikkel V. DEBENEDETTO, Robert P. FARRELL, Simon J. HEDLEY, Ted C. JUDD, Frank KAYSER
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Publication number: 20170035744Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: October 20, 2016Publication date: February 9, 2017Inventors: Ning CHEN, Xiaoqi CHEN, Yinhong CHEN, Alan C. CHENG, Richard V. CONNORS, Jeffrey DEIGNAN, Paul John DRANSFIELD, Xiaohui DU, Zice FU, Julie Anne HEATH, Daniel HORNE, Jonathan HOUZE, Matthew R. KALLER, Aarif Yusuf KHAKOO, David John KOPECKY, Su-Jen LAI, Zhihua MA, Lawrence R. MCGEE, Julio C. MEDINA, Jeffrey T. MIHALIC, Nobuko NISHIMURA, Steven H. OLSON, Vatee PATTAROPONG, Gayathri SWAMINATH, Xiaodong WANG, Kevin YANG, Wen-Chen YEH, Mikkel V. DEBENEDETTO, Robert P. FARRELL, Simon J. HEDLEY, Ted C. JUDD, Frank KAYSER
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Publication number: 20170037026Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: October 19, 2016Publication date: February 9, 2017Inventors: Ning CHEN, Xiaoqi CHEN, Yinhong CHEN, Alan C. CHENG, Richard V. CONNORS, Jeffrey DEIGNAN, Paul John DRANSFIELD, Xiaohui DU, Zice FU, Julie Anne HEATH, Daniel B. HORNE, Jonathan HOUZE, Matthew R. KALLER, Aarif Yusuf KHAKOO, David John KOPECKY, Su-Jen LAI, Zhihua MA, Lawrence R. MCGEE, Julio C. MEDINA, Jeffrey T. MIHALIC, Nobuko NISHIMURA, Steven H. OLSON, Vatee PATTAROPONG, Gayathri SWAMINATH, Xiaodong WANG, Kevin YANG, Wen-Chen YEH, Mikkel V. DEBENEDETTO, Robert P. FARRELL, Simon J. HEDLEY, Ted C. JUDD, Frank KAYSER
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Publication number: 20160368933Abstract: Compounds of Formula I are useful inhibitors of CDK 4, CDK6, and FLT3. Such compounds are useful in treating cancer and various other disease conditions. Compounds of Formula I have the following structure: where R1 is a group of Formula IA, Formula IB, Formula IC, or Formula ID and the definitions of the other variables are provided herein.Type: ApplicationFiled: April 22, 2016Publication date: December 22, 2016Inventors: Xiaoqi CHEN, Kang DAI, Jason DUQUETTE, Michael W. GRIBBLE, JR., Justin N. HUARD, Kathleen S. KEEGAN, Zhihong LI, Sarah E. LIVELY, Lawrence R. MCGEE, Mark L. RAGAINS, Xianghong WANG, Margaret F. WEIDNER, Jian ZHANG
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Publication number: 20160340336Abstract: Compounds of Formula I and Formula II, pharmaceutically acceptable salt thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures: where the definitions of the variables are provided herein.Type: ApplicationFiled: May 18, 2016Publication date: November 24, 2016Inventors: Ning Chen, Xiaoqi Chen, Yinhong Chen, Alan C. Cheng, Richard V. Connors, Jeffrey Deignan, Paul John Dransfield, Xiaohui Du, Zice Fu, Julie Anne Heath, Daniel B. Horne, Jonathan Houze, Matthew R. Kaller, Aarif Yusuf Khakoo, David John Kopecky, Su-Jen Lai, Zhihua Ma, Lawrence R. McGee, Julio C. Medina, Jeffrey T. Mihalic, Nobuko Nishimura, Steven H. Olson, Vatee Pattaropong, Gayathri Swaminath, Xiaodong Wang, Kevin Yang, Wen-Chen Yeh, Mikkel V. Debenedetto, Robert P. Farrell, Simon J. Hedley, Ted C. Judd, Frank Kayser
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COX-2-TARGETING, PLATINUM-CONTAINING CONJUGATES AND THEIR USE IN THE TREATMENT OF TUMORS AND CANCERS
Publication number: 20160200752Abstract: The present disclosure provides platinum-containing conjugates that selectively target and kill tumor/cancer cells. The conjugates contain a moiety that selectively targets COX-2, which is overexpressed by a broad range of tumor/cancer cells.Type: ApplicationFiled: December 18, 2015Publication date: July 14, 2016Inventors: Mark A. REILEY, B. Michael SILBER, Xiaoqi CHEN -
Patent number: 9376425Abstract: The present invention provides MDM2 inhibitor compounds of Formula I or II, or the pharmaceutically acceptable salts thereof, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.Type: GrantFiled: September 26, 2012Date of Patent: June 28, 2016Assignee: Amgen, Inc.Inventors: Michael D. Bartberger, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason A. Duquette, John Eksterowicz, Brian M. Fox, Jiasheng Fu, Ana Gonzalez Buenrostro, Felix Gonzalez Lopez De Turiso, Darin J. Gustin, Julie A. Heath, Michael G. Johnson, Frank Kayser, David John Kopecky, Yihong Li, Zhihong Li, Zhihua Ma, Joel McIntosh, Julio C. Medina, Jeffrey Thomas Mihalic, Steven H. Olson, Yosup Rew, Philip M. Roveto, Michael J. Schmitt, Daqing Sun, Xiaodong Wang, Malgorzata Wanska, Christine Weathers, Xuelei Yan
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Patent number: 9359355Abstract: Compounds of Formula I are useful inhibitors of CDK 4, CDK6, and FLT3. Such compounds are useful in treating cancer and various other disease conditions. Compounds of Formula I have the following structure: where R1 is a group of Formula IA, Formula IB, Formula IC, or Formula ID and the definitions of the other variables are provided herein.Type: GrantFiled: November 25, 2013Date of Patent: June 7, 2016Assignee: AMGEN INC.Inventors: Xiaoqi Chen, Kang Dai, Jason Duquette, Michael W. Gribble, Jr., Justin N. Huard, Kathleen S. Keegan, Zhihong Li, Sarah E. Lively, Lawrence R. McGee, Mark L. Ragains, Xianghong Wang, Margaret F. Weidner, Jian Zhang
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Publication number: 20160137667Abstract: The present invention provides MDM2 inhibitor compounds of Formula I, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.Type: ApplicationFiled: January 27, 2016Publication date: May 19, 2016Applicant: AMGEN INC.Inventors: Michael D. BARTBERGER, Ana GONZALEZ BUENROSTRO, Hilary Plake BECK, Xiaoqi CHEN, Richard Victor CONNORS, Jeffrey DEIGNAN, Jason A. DUQUETTE, John EKSTEROWICZ, Benjamin FISHER, Brian M. FOX, Jiasheng FU, Zice FU, Felix GONZALEZ LOPEZ DE TURISO, Michael W. GRIBBLE, JR., Darin J. GUSTIN, Julie A. HEATH, Xin HUANG, XianYun JIAO, Michael G. JOHNSON, Frank KAYSER, David John KOPECKY, SuJen LAI, Yihong LI, Zhihong LI, Jiwen LIU, Jonathan D. LOW, Brian S. LUCAS, Zhihua MA, Lawrence R. MCGEE, Joel MCINTOSH, Dustin L. MCMINN, Julio C. MEDINA, Jeffrey Thomas MIHALIC, Steven H. OLSON, Yosup REW, Phillip M. ROVETO, Daqing SUN, Xiaodong WANG, Yingcai WANG, Xuelei YAN, Ming YU, Jiang ZHU
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Patent number: 9296736Abstract: The present invention provides MDM2 inhibitor compounds of Formula I, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.Type: GrantFiled: June 26, 2014Date of Patent: March 29, 2016Assignee: Amgen INC.Inventors: Michael D. Bartberger, Ana Gonzalez Buenrostro, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason A. Duquette, John Eksterowicz, Benjamin Fisher, Brian M. Fox, Jiasheng Fu, Zice Fu, Felix Gonzalez Lopez De Turiso, Michael W. Gribble, Darin J. Gustin, Julie A. Heath, Xin Huang, XianYun Jiao, Michael G. Johnson, Frank Kayser, David John Kopecky, SuJen Lai, Yihong Li, Zhihong Li, Jiwen Liu, Jonathan D. Low, Brian S. Lucas, Zhihua Ma, Lawrence R. McGee, Joel McIntosh, Dustin L. McMinn, Julio C. Medina, Jeffrey Thomas Mihalic, Steven H. Olson, Yosup Rew, Philip M. Roveto, Daqing Sun, Xiaodong Wang, Yingcai Wang, Xuelei Yan, Ming Yu, Jiang Zhu
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Publication number: 20140315895Abstract: The present invention provides MDM2 inhibitor compounds of Formula I, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.Type: ApplicationFiled: June 26, 2014Publication date: October 23, 2014Inventors: Michael D. Bartberger, Ana Gonzalez Buenrostro, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason A. Duquette, John Eksterowicz, Benjamin Fisher, Brian M. Fox, Jiasheng Fu, Zice Fu, Felix Gonzalez Lopez de Turiso, Michael W. Gribble, Darin J. Gustin, Julie A. Heath, Xin Huang, XianYun Jiao, Michael G. Johnson, Frank Kayser, David John Kopecky, SuJen Lai, Yihong Li, Zhihong Li, Jiwen Liu, Jonathan D. Low, Brian S. Lucas, Zhihua MA, Lawrence R. McGee, Joel Mcintosh, Dustin L. McMinn, Julio C. Medina, Jeffrey Thomas Mihalic, Steven H. Olson, Yosup Rew, Philip M. Roveto, Daqing Sun, Xiaodong Wang, Yingcai Wang, Xuelei Yan, Ming Yu, Jiang Zhu
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Patent number: 8866316Abstract: In one embodiment, an energy harvester is provided. The energy harvester includes, an energy conversion device configured to convert vibrational energy to electrical energy, a mass coupled to the energy conversion device, and at least one biasing mechanism coupled to the mass. The biasing mechanism is selectively adjustable and selectively adjusting the biasing mechanism adjusts a resonance frequency of the energy conversion device and the mass.Type: GrantFiled: June 21, 2012Date of Patent: October 21, 2014Assignee: General Electric CompanyInventors: Alan Ruthven Wood, Qing Ou, Nigel Trevor Leigh, XiaoQi Chen, Stefanie Gutschmidt
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Publication number: 20140235629Abstract: The present invention provides MDM2 inhibitor compounds of Formula I or II, or the pharmaceutically acceptable salts thereof, wherein the variables are defined above, which compounds are useful as therapeutic agents, particularly for the treatment of cancers. The present invention also relates to pharmaceutical compositions that contain an MDM2 inhibitor.Type: ApplicationFiled: September 26, 2012Publication date: August 21, 2014Inventors: Michael D. Bartberger, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason A. Duquette, John Eksterowicz, Brian M. Fox, Jiasheng Fu, Ana Gonzalez Buenrostro, Felix Gonzalez Lopez De Turiso, Darin J. Gustin, Julie A. Heath, Michael G. Johnson, Frank Kayser, David John Kopecky, Yihong Li, Zhihong Li, Zhihua Ma, Joel Micintosh, Julio C. Medina, Jeffrey Thomas Mihalic, Steven H. Olson, Yosup Rew, Philip M. Roveto, Michael J. Schmitt, Daqing Sun, Xiaodong Wang, Malgorzata Wanska, Christine Weathers, Xuelei Yan
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Publication number: 20140163052Abstract: Compounds of Formula I are useful inhibitors of CDK 4, CDK6, and FLT3. Such compounds are useful in treating cancer and various other disease conditions. Compounds of Formula I have the following structure: where R1 is a group of Formula IA, Formula IB, Formula IC, or Formula ID and the definitions of the other variables are provided herein.Type: ApplicationFiled: November 25, 2013Publication date: June 12, 2014Applicant: AMGEN INC.Inventors: Xiaoqi Chen, Kang Dai, Jason Duquette, Michael W. Gribble, JR., Justin N. Huard, Kathleen S. Keegan, Zhihong Li, Sarah E. Lively, Lawrence R. McGee, Mark L. Ragains, Xianghong Wang, Margaret F. Weidner, Jian Zhang