Patents by Inventor Jiwen Liu

Jiwen Liu 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).

  • Piperidinone Derivatives as MDM2 Inhibitors for the Treatment of Cancer
    Publication number: 20170144971
    Abstract: 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: Application
    Filed: January 23, 2017
    Publication date: May 25, 2017
    Applicant: 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
  • Piperidinone derivatives as MDM2 inhibitors for the treatment of cancer
    Patent number: 9593129
    Abstract: 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: Grant
    Filed: January 27, 2016
    Date of Patent: March 14, 2017
    Assignee: 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
  • Piperidinone Derivatives as MDM2 Inhibitors for the Treatment of Cancer
    Publication number: 20160137667
    Abstract: 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: Application
    Filed: January 27, 2016
    Publication date: May 19, 2016
    Applicant: 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
  • Piperidinone derivatives as MDM2 inhibitors for the treatment of cancer
    Patent number: 9296736
    Abstract: 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: Grant
    Filed: June 26, 2014
    Date of Patent: March 29, 2016
    Assignee: 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
  • PIPERIDINONE DERIVATIVES AS MDM2 INHIBITORS FOR THE TREATMENT OF CANCER
    Publication number: 20140315895
    Abstract: 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: Application
    Filed: June 26, 2014
    Publication date: October 23, 2014
    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
  • Spirocyclic GPR40 modulators
    Patent number: 8748462
    Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula IA, IB, I?A or I?B: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
    Type: Grant
    Filed: October 13, 2009
    Date of Patent: June 10, 2014
    Assignee: Amgen Inc.
    Inventors: Sean P. Brown, Paul Dransfield, Xiaohui Du, Zice Fu, Jonathan Houze, XianYun Jiao, Sujen Lai, An-Rong Li, Jiwen Liu, Zhihua Ma, Julio C. Medina, Vatee Pattaropong, Wang Shen, Marc Vimolratana, Yingcai Wang, Zhongyu Wang, Ming Yu, Liusheng Zhu
  • PIPERIDINONE DERIVATIVES AS MDM2 INHIBITORS FOR THE TREATMENT OF CANCER
    Publication number: 20140011796
    Abstract: 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: Application
    Filed: September 12, 2013
    Publication date: January 9, 2014
    Applicant: AMGEN INC.
    Inventors: Michael David BARTBERGER, Ana Gonzalez Buenrostro, Hilary Plake Beck, Xiaoqi Chen, Richard Victor Connors, Jeffrey Deignan, Jason Duquette, John Eksterwicz, Benjamin Fisher, Brian Matthew Fox, Jiasheng Fu, Zice Fu, Felix Gonzalez Lopez De Turiso, Michael William Gribble, Dann James Gustin, Julie Anne Heath, Xin Huang, Xianyun Jiao, Michael Johnson, Frank Kayser, David John Kopecky, Sujen Lai, Yihong Li, Zhihong Li, Jiwen Liu, Jonathan Dante Low, Brian Stuart Lucas, Zhihua Ma, Lawrence R. McGee, Joel McIntosh, Dustin McMinn, Julio Cesar Medina, Jeffrey Thomas Mihalic, Steven Howard Olson, Yosup Rew, Philip Marley Roveto, Daqing Sun, Xiaodong Wang, Yingcai Wang, Xuelei Yan, Ming Yu, Jiang Zhu
  • Organic optoelectronic devices and applications thereof
    Patent number: 8558105
    Abstract: The present invention provides organic optoelectronic devices including organic photovoltaic devices. In an embodiment, the present invention provides an organic optoelectronic device comprising a fiber core, a radiation transmissive first electrode surrounding the fiber core, at least one photosensitive organic layer surrounding the first electrode and electrically connected to the first electrode, and a second electrode surrounding the organic layer and electrically connected to the organic layer.
    Type: Grant
    Filed: May 1, 2006
    Date of Patent: October 15, 2013
    Assignee: Wake Forest University
    Inventors: David Loren Carroll, Jiwen Liu, Manoj A. G. Namboothiry
  • UNIVERSAL LOYALTY PROGRAM AND SYSTEM, WHICH CAN INCLUDE ASPECTS IN FOOD AND MEDICINE RECALL, ANTI-COUNTERFEITING, ANTI-IDENTITY THEFT, ANTI-CREDIT CARD FRAUD AND MORE
    Publication number: 20130179241
    Abstract: The present invention includes providing a universal loyalty program, such as, for example, a loyalty program that includes participation of multiple separately-owned large retail companies as well as users who are customers of each of the companies. Wide and large scale participation and data sharing, among companies or other entities as well as users, may be encouraged, incentivized, obtained and rewarded, such as through programs provided by the universal loyalty program. Such programs may include, among others, a food recall related program, a medicine recall related program, an anti-counterfeiting program, a credit card fraud prevention program, and an anti-identity theft program. Moreover, the universal loyalty program, as well as the other programs, may themselves benefit and be strengthened by the wide and large scale participation, including the resulting wide and large scale data sharing, collection, mining and uses afforded in part thereby.
    Type: Application
    Filed: January 3, 2013
    Publication date: July 11, 2013
    Inventor: Jiwen Liu
  • Conformationally constrained carboxylic acid derivatives useful for treating metabolic disorders
    Patent number: 8450522
    Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula I or the general formula III: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
    Type: Grant
    Filed: March 4, 2009
    Date of Patent: May 28, 2013
    Assignee: Amgen Inc.
    Inventors: Sean P. Brown, Paul J. Dransfield, Jonathan Houze, Todd J. Kohn, Jiwen Liu, Julio Medina, Vatee Pattaropong, Wang Shen, Marc Vimolratana, Yingcai Wang, Ming Yu, Liusheng Zhu
  • Phenyl acetic acid derivatives
    Patent number: 8183293
    Abstract: Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of inflammatory and immune-related diseases and conditions. In particular, the invention provides compounds which modulate the function and/or expression of proteins involved in atopic diseases, inflammatory conditions and cancer. The subject compounds are carboxylic acid derivatives.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: May 22, 2012
    Assignee: Amgen Inc.
    Inventors: Mark Grillo, An-Rong Li, Jiwen Liu, Julio C. Medina, Yongli Su, Yingcai Wang, Janan Jona, Alan Allgeier, Jacqueline Milne, Jerry Murry, Joseph F. Payack, Thomas Storz
  • PIPERIDINONE DERIVATIVES AS MDM2 INHIBITORS FOR THE TREATMENT OF CANCER
    Publication number: 20110319378
    Abstract: 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: Application
    Filed: June 3, 2011
    Publication date: December 29, 2011
    Applicant: AMGEN INC.
    Inventors: Michael David BARTBERGER, Ana GONZALEZ BUENROSTRO, Hilary Plake BECK, Xiaoqi CHEN, Richard Victor CONNORS, Jeffrey DEIGNAN, Jason DUQUETTE, John EKSTEROWICZ, Benjamin FISHER, Brian Matthew FOX, Jiasheng FU, Zice FU, Felix GONZALEZ LOPEZ DE TURISO, Michael GRIBBLE, JR., Darin James GUSTIN, Julie Anne HEATH, Xin HUANG, Xianyun JIAO, Michael G. JOHNSON, Frank KAYSER, David John KOPECKY, Sujen LAI, Yihong LI, Zhihong LI, Jiwen LIU, Jonathan Dante LOW, Brian Stuart LUCAS, Zhihua MA, Lawrence McGEE, Joel McINTOSH, Dustin McMINN, Julio Cesar MEDINA, Jeffrey Thomas MIHALIC, Steven Howard Olson, Yosup REW, Philip Marley ROVETO, Daqing SUN, Xiaodong WANG, Yingcai WANG, Xuelei YAN, Ming YU, Jiang ZHU
  • Substituted biphenyl GPR40 modulators
    Patent number: 8030354
    Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula I: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
    Type: Grant
    Filed: October 3, 2008
    Date of Patent: October 4, 2011
    Assignee: Amgen Inc.
    Inventors: Sean P. Brown, Qiong Cao, Paul John Dransfield, Xiaohui Du, Zice Fu, Jonathan Houze, Xian Yun Jiao, Yong-Jae Kim, Todd J. Kohn, SuJen Lai, An-Rong Li, Daniel Lin, Jiwen Liu, Jian Luo, Julio C. Medina, Jeffrey D. Reagan, Vatee Pattaropong, Margrit Schwarz, Wang Shen, Yongli Su, Gayathri Swaminath, Marc Vimolratana, Yingcai Wang, Yumei Xiong, Li Yang, Ming Yu, Jie Zhang, Liusheng Zhu
  • Heterocyclic GPR40 modulators
    Patent number: 8003648
    Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula I: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
    Type: Grant
    Filed: November 5, 2009
    Date of Patent: August 23, 2011
    Assignee: Amgen Inc.
    Inventors: Hilary Beck, Paul Dransfield, Zice Fu, Jonathan B. Houze, XianYun Jiao, Todd J. Kohn, SuJen Lai, Jinqian Liu, Jiwen Liu, Zhihua Ma, Julio C. Medina, Michael J. Schmitt, Rajiv Sharma, Wang Shen, Marc Vimolratana, Yingcai Wang, Zhongyu Wang
  • SPIROCYCLIC GPR40 MODULATORS
    Publication number: 20110190330
    Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula IA, IB, I?A or I?B: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
    Type: Application
    Filed: October 13, 2009
    Publication date: August 4, 2011
    Applicant: AMGEN INC.
    Inventors: Sean P. Brown, Paul Dransfield, Xiaohui Du, Zice Fu, Jonathan Houze, XianYun Jiao, Sujen Lai, An-Rong Li, Jiwen Liu, Zhihua Ma, Julio C. Medina, Vatee Pattaropong, Wang Shen, Marc Vimolratana, Yingcai Wang, Zhongyu Wang, Ming Yu, Liusheng Zhu
  • Compounds and methods useful for treating asthma and allergic inflammation
    Patent number: 7960567
    Abstract: Compounds, compositions and methods that are useful in the treatment of inflammatory and immune-related diseases and conditions are provided herein. In particular, the invention provides compounds which modulate the function and/or expression of proteins involved in atopic diseases, inflammatory conditions and cancer. The subject compounds are carboxylic acid derivatives.
    Type: Grant
    Filed: April 30, 2008
    Date of Patent: June 14, 2011
    Assignee: Amgen Inc.
    Inventors: Matthew Brown, Michael G. Johnson, An-Rong Li, Jiwen Liu, Sarah E. Lively, Julio C. Medina, Wang Shen, Xuemei Wang, Yingcai Wang
  • Compounds, compositions and methods for prevention and treatment of inflammatory and immunoregulatory disorders and diseases
    Patent number: 7939538
    Abstract: Compounds are provided having the formula: wherein variables Ra, R1, R2, R3, R4, A1, A4, L, Q, X and subscript n as described herein. The subject compounds are useful for treatment of inflammatory and immune conditions and diseases. Compositions and methods of treatment using the subject compounds are also provided. For example, the subject methods are useful for treatment of inflammatory and immune disorders and disease such as multiple sclerosis, rheumatoid arthritis, psoriasis, and inflammatory bowel disease.
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: May 10, 2011
    Assignee: Amgen Inc.
    Inventors: Zice Fu, Michael G. Johnson, An-Rong Li, Andrew P. Marcus, Julio C. Medina, Philippe Bergeron, Xiaoqi Chen, Xiaohui Du, Jeffrey Deignan, Jason A. Duquette, Darin Gustin, Jeffrey T. Mihalic, Jiwen Liu
  • Lateral Organic Optoelectronic Devices And Applications Thereof
    Publication number: 20100307580
    Abstract: The present invention provides organic optoelectronic devices including organic photovoltaic devices. In some embodiments of the present invention, organic optoelectronic devices are operable to convert electromagnetic energy received at one or more points at the side or circumferential area of an optical fiber core into electrical energy.
    Type: Application
    Filed: November 3, 2008
    Publication date: December 9, 2010
    Inventors: David Loren Carroll, Jiwen Liu, Manoj A.G. Namboothiry
  • Conformationally Constrained Carboxylic Acid Derivatives Useful for Treating Metabolic Disorders
    Publication number: 20100298367
    Abstract: The present invention provides compounds useful, for example, for treating metabolic disorders in a subject. Such compounds have the general formula I or the general formula III: where the definitions of the variables are provided herein. The present invention also provides compositions that include, and methods for using, the compounds in preparing medicaments and for treating metabolic disorders such as, for example, type II diabetes.
    Type: Application
    Filed: March 4, 2009
    Publication date: November 25, 2010
    Inventors: Sean P. Brown, Paul J. Dransfield, Jonathan Houze, Todd J. Kohn, Jiwen Liu, Julio Medina, Vatee Pattaropong, Wang Shen, Marc Vimolratana, Yingcai Wang, Ming Yu, Liusheng Zhu
  • Compounds, pharmaceutical compositions and methods for use in treating metabolic disorders
    Patent number: 7816367
    Abstract: The present invention provides compounds useful, for example, for modulating insulin levels in a subject and that have the general formula Q-L1-P-L2-M-X-L3-A wherein the definitions of the variables Q, L1, P, L2, M, X, L3 and A are provided herein. The present invention also provides compositions and methods for use of the compounds, for instance, for treatment of type II diabetes.
    Type: Grant
    Filed: February 24, 2005
    Date of Patent: October 19, 2010
    Assignee: Amgen Inc.
    Inventors: Michelle Akerman, Jonathan Houze, Daniel C. H. Lin, Jiwen Liu, Jian Luo, Julio C. Medina, Wei Qiu, Jeffrey D. Reagan, Rajiv Sharma, Stephen J. Shuttleworth, Ying Sun, Jian Zhang, Liusheng Zhu, Jinqian Liu, Zhihua Ma, Yingcai Wang, Michael J. Schmitt