Patents by Inventor Lihong Sun

Lihong Sun 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).

  • Publication number: 20210070752
    Abstract: The present invention provides compounds useful as inhibitors of PDK1. The present invention also provides compositions thereof, and methods of treating PDK1-mediated diseases.
    Type: Application
    Filed: June 18, 2020
    Publication date: March 11, 2021
    Inventors: Joseph ARNDT, Timothy R. CHAN, Kevin GUCKIAN, Gnanasambandam KUMARAVEL, Wen-Cherng LEE, Edward Yin-Shiang LIN, Daniel SCOTT, Lihong SUN, Jermaine THOMAS, Kurt VAN VLOTEN, Deping WANG, Lei ZHANG, Daniel ERLANSON
  • Patent number: 10759783
    Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: September 1, 2020
    Assignee: BIOGEN MA INC.
    Inventors: Brian T. Hopkins, Bin Ma, Timothy Raymond Chan, Lihong Sun, Lei Zhang, Gnanasambandam Kumaravel, Joseph P. Lyssikatos, Kevin Koch, Hua Miao
  • Publication number: 20190218204
    Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
    Type: Application
    Filed: August 22, 2018
    Publication date: July 18, 2019
    Inventors: Brian T. Hopkins, Bin Ma, Timothy Raymond Chan, Lihong Sun, Lei Zhang, Gnanasambandam Kumaravel, Joseph P. Lyssikatos, Kevin Koch, Hua Miao
  • Patent number: 10273234
    Abstract: Compounds of formula (I) can modulate the activity of one or more SIP receptors and/or the activity of autotaxin (ATX).
    Type: Grant
    Filed: August 5, 2013
    Date of Patent: April 30, 2019
    Assignee: BIOGEN MA INC.
    Inventors: Kevin Guckian, Gnanasambandam Kumaravel, Bin Ma, Lihong Sun, Zhili Xin, Lei Zhang
  • Publication number: 20190119268
    Abstract: The present invention provides compounds useful as inhibitors of PDK1. The present invention also provides compositions thereof, and methods of treating PDK1-mediated diseases.
    Type: Application
    Filed: May 23, 2018
    Publication date: April 25, 2019
    Inventors: Joseph ARNDT, Timothy CHAN, Kevin GUCKIAN, Gnanasambandam KUMARAVEL, Wen-Cherng LEE, Edward Yin-Shiang LIN, Daniel SCOTT, Lihong SUN, Jermaine THOMAS, Kurt VAN VLOTEN, Deping WANG, Lei ZHANG, Daniel ERLANSON
  • Publication number: 20180370966
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Application
    Filed: January 22, 2018
    Publication date: December 27, 2018
    Inventors: Kenneth Egnard LIND, Kathy CAO, Edward Yin-shiang LIN, Thinh Ba NGUYEN, Bradley T. TANGONAN, Daniel A. ERLANSON, Kevin GUCKIAN, Robert Lowell SIMMONS, Wen-cherng LEE, Lihong SUN, Stig HANSEN, Nuzhat PATHAN, Lei ZHANG
  • Patent number: 10081619
    Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: September 25, 2018
    Assignee: BIOGEN MA INC.
    Inventors: Brian T. Hopkins, Bin Ma, Timothy Raymond Chan, Lihong Sun, Lei Zhang, Gnanasambandam Kumaravel, Joseph P. Lyssikatos, Kevin Koch, Hua Miao
  • Patent number: 10030016
    Abstract: The present invention provides compounds useful as inhibitors of PDK1. The present invention also provides compositions thereof, and methods of treating PDK1-mediated diseases.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: July 24, 2018
    Assignees: Sunesis Pharmaceuticals, Inc., Millenium Pharmaceuticals, Inc.
    Inventors: Joseph Arndt, Timothy Chan, Kevin Guckian, Gnanasambandam Kumaravel, Wen-Cherng Lee, Edward Yin-Shiang Lin, Daniel Scott, Lihong Sun, Jermaine Thomas, Kurt van Vloten, Deping Wang, Lei Zhang, Daniel Erlanson
  • Patent number: 10017506
    Abstract: Disclosed are bicyclic aryl compounds of formula (I), that can modulate the activity of the autotaxin (ATX) enzyme. This invention further relates to compounds that are ATX inhibitors, and methods of making and using such compounds in the treatment of demyelination due to injury or disease, as well as for treating proliferative disorders such as cancer.
    Type: Grant
    Filed: October 18, 2016
    Date of Patent: July 10, 2018
    Assignee: BIOGEN MA INC.
    Inventors: Kevin M. Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng, Zhaohui Shao, Lihong Sun, Arthur G. Taveras, Deping Wang, Zhili Xin, Lei Zhang
  • Patent number: 9944666
    Abstract: Compounds of formula (I) can modulate the activity of one or more SIP receptors and/or the activity of autotaxin (ATX).
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: April 17, 2018
    Assignee: BIOGEN MA INC.
    Inventors: Kevin M. Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng, Zhaohui Shao, Lihong Sun, Arthur G. Taveras, Zhili Xin, Lei Zhang
  • Publication number: 20180093973
    Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
    Type: Application
    Filed: December 20, 2017
    Publication date: April 5, 2018
    Inventors: Brian T. Hopkins, Bin Ma, Timothy Raymond Chan, Lihong Sun, Lei Zhang, Gnanasambandam Kumaravel, Joseph P. Lyssikatos, Kevin Koch, Hua Miao
  • Patent number: 9873693
    Abstract: The present invention provides pyridinonyl PDK1 inhibitors and methods of treating cancer using the same.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: January 23, 2018
    Assignees: Sunesis Pharmaceuticals, Inc., Millennium Pharmaceuticals, Inc.
    Inventors: Kenneth Egnard Lind, Kathy Cao, Edward Yin-shiang Lin, Thinh Ba Nguyen, Bradley T. Tangonan, Daniel A. Erlanson, Kevin Guckian, Robert Lowell Simmons, Wen-cherng Lee, Lihong Sun, Stig Hansen, Nuzhat Pathan, Lei Zhang
  • Patent number: 9809577
    Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: November 7, 2017
    Assignee: Biogen MA Inc.
    Inventors: Brian T. Hopkins, Bin Ma, Timothy Raymond Chan, Lihong Sun, Lei Zhang, Gnanasambandam Kumaravel, Joseph P. Lyssikatos, Kevin Koch, Hua Miao
  • Patent number: 9771326
    Abstract: Compounds of formula (I), and pharmaceutically acceptable salts thereof, can modulate the activity of one or more SIP receptors and/or the activity of autotaxin (ATX).
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: September 26, 2017
    Assignee: BIOGEN MA INC.
    Inventors: Hairuo Peng, Zhili Xin, Lihong Sun, Timothy Chan, Gnanasambandam Kumaravel, Arthur G. Taveras
  • Publication number: 20170174710
    Abstract: Compounds of formula (I) can modulate the activity of one or more S1P receptors and/or the activity of autotaxin (ATX).
    Type: Application
    Filed: December 2, 2016
    Publication date: June 22, 2017
    Inventors: Kevin M. Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng, Zhaohui Shao, Lihong Sun, Arthur G. Taveras, Zhili Xin, Lei Zhang
  • Publication number: 20170158687
    Abstract: Disclosed are bicyclic aryl compounds of formula (I), that can modulate the activity of the autotaxin (ATX) enzyme. This invention further relates to compounds that are ATX inhibitors, and methods of making and using such compounds in the treatment of demyelination due to injury or disease, as well as for treating proliferative disorders such as cancer.
    Type: Application
    Filed: October 18, 2016
    Publication date: June 8, 2017
    Inventors: Kevin M. Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng, Zhaohui Shao, Lihong Sun, Arthur G. Taveras, Deping Wang, Zhili Xin, Lei Zhang
  • Patent number: 9555050
    Abstract: Compounds of formula (I) can modulate the activity of autotaxin (ATX).
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: January 31, 2017
    Assignee: BIOGEN MA INC.
    Inventors: Kevin Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Zhaohui Shao, Lihong Sun, Arthur Taveras, Deping Wang, Zhili Xin, Lei Zhang
  • Patent number: 9550798
    Abstract: Compounds of formula (I) can modulate the activity of one or more SIP receptors and/or the activity of autotaxin (ATX).
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: January 24, 2017
    Assignee: BIOGEN MA INC.
    Inventors: Kevin Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng, Zhaohui Shao, Lihong Sun, Arthur Taveras, Zhili Xin, Lei Zhang
  • Patent number: 9546165
    Abstract: The present invention provides compounds useful as inhibitors of PDK1. The present invention also provides compositions thereof, and methods of treating PDK1-mediated diseases.
    Type: Grant
    Filed: October 5, 2010
    Date of Patent: January 17, 2017
    Assignees: Sunesis Pharmaceuticals, Inc., Millennium Pharmaceuticals, Inc.
    Inventors: Joseph Arndt, Timothy Chan, Kevin Guckian, Gnanasambandam Kumaravel, Wen-Cherng Lee, Edward Yin-Shiang Lin, Daniel Scott, Lihong Sun, Jermaine Thomas, Kurt van Vloten, Deping Wang, Lei Zhang, Daniel Erlanson
  • Patent number: 9522889
    Abstract: Disclosed are bicyclic aryl compounds of formula (I), that can modulate the activity of the autotaxin (ATX) enzyme. This invention further relates to compounds that are ATX inhibitors, and methods of making and using such compounds in the treatment of demyelination due to injury or disease, as well as for treating proliferative disorders such as cancer.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: December 20, 2016
    Assignee: BIOGEN MA INC.
    Inventors: Kevin Guckian, Gnanasambandam Kumaravel, Bin Ma, Sha Mi, Hairuo Peng, Zhaohui Shao, Lihong Sun, Arthur Taveras, Deping Wang, Zhili Xin, Lei Zhang