Patents by Inventor Hui-Yin Li

Hui-Yin Li 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).

  • Patent number: 9376439
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Grant
    Filed: May 6, 2014
    Date of Patent: June 28, 2016
    Assignees: Incyte Corporation, Incyte Holdings Corporation
    Inventors: James D. Rodgers, Hui-Yin Li
  • Patent number: 9126991
    Abstract: Disclosed are compounds of Formula 1a, wherein HX represents HBr, phosphoric acid, sulfuric acid, methanesulfonic acid or ethanesulfonic acid, and polymorphs thereof.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: September 8, 2015
    Inventors: Hui-Yin Li, Qun Li, Bayou Mi
  • Patent number: 8865741
    Abstract: The present application provides novel aminoindane compounds and methods for preparing and using these compounds. These compounds are useful in treating pain and/or itch in patients by administering one or more of the compounds to a patient. The methods include administering a compound of formula (I) or (II) and a TRPV1 receptor activator. In one embodiment, the TRPV1 receptor activator is lidocaine.
    Type: Grant
    Filed: February 18, 2012
    Date of Patent: October 21, 2014
    Assignee: Asana Biosciences, LLC
    Inventors: Scott Kevin Thompson, Tony Priestley, Roger Astbury Smith, Ashis K. Saha, Sonali Rudra, Arun Kuma Hajra, Dipanwita Chatterjee, Carl Henry Behrens, Yigang He, Hui-Yin Li
  • Publication number: 20140303196
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Application
    Filed: May 6, 2014
    Publication date: October 9, 2014
    Inventors: James D. Rodgers, Hui-Yin Li
  • Publication number: 20140275031
    Abstract: The present invention provides piperidin-4-yl azetidine derivatives, as well as their compositions and methods of use, that modulate the activity of Janus kinase 1 (JAK1) and are useful in the treatment of diseases related to the activity of JAK1 including, for example, inflammatory disorders, autoimmune disorders, cancer, and other diseases.
    Type: Application
    Filed: May 28, 2014
    Publication date: September 18, 2014
    Applicant: INCYTE CORPORATION
    Inventors: Taisheng Huang, Chu-Biao Xue, Hui-Yin Li, Qun Li, Anlai Wang, Lingquan Kong, Hai Fen Ye, Wenqing Yao, James D. Rodgers, Stacey Shepard, Haisheng Wang, Lixin Shao
  • Patent number: 8829013
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: September 9, 2014
    Assignee: Incyte Corporation
    Inventors: James D. Rodgers, Hui-Yin Li
  • Patent number: 8822481
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Grant
    Filed: April 18, 2014
    Date of Patent: September 2, 2014
    Assignee: Incyte Corporation
    Inventors: James D. Rodgers, Hui-Yin Li
  • Publication number: 20140235635
    Abstract: An improved synthesis of a class of inhibitor of Focal Adhesion Kinase (FAK) is provided, wherein use of an expensive palladium-based catalyst is reduced and reaction yields and product purities are improved. Two key reactions of coupling of aryl halides with anilines are optimized with the surprising discovery that the palladium-based catalyst can be dispensed with entirely in one of the reactions. The invention also provides the use of the FAK-inhibitory compounds in the treatment of inflammatory and immune disorders and of arthritis.
    Type: Application
    Filed: August 7, 2013
    Publication date: August 21, 2014
    Applicant: PONIARD PHARMACEUTICALS, INC
    Inventors: Yixiong Lei, Carl Henry Behrens, Hui-Yin Li, Connie L. Sun
  • Patent number: 8765734
    Abstract: The present invention provides piperidin-4-yl azetidine derivatives, as well as their compositions and methods of use, that modulate the activity of Janus kinase 1 (JAK1) and are useful in the treatment of diseases related to the activity of JAK1 including, for example, inflammatory disorders, autoimmune disorders, cancer, and other diseases.
    Type: Grant
    Filed: March 9, 2011
    Date of Patent: July 1, 2014
    Assignee: Incyte Corporation
    Inventors: Taisheng Huang, Chu-Biao Xue, Hui-Yin Li, Qun Li
  • Patent number: 8722693
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: May 13, 2014
    Assignee: Incyte Corporation
    Inventors: James D. Rodgers, Hui-Yin Li
  • Publication number: 20140100254
    Abstract: Disclosed are compounds of Formula 1a, wherein HX represents HBr, phosphoric acid, sulfuric acid, methanesulfonic acid or ethanesulfonic acid, and polymorphs thereof. This invention also provides polymorph forms of oxazolidinone salts of Formula 1b: wherein HY represents HCl, HBr, phosphoric acid, sulfuric acid, methanesulfonic acid or ethanesulfonic acid. Also disclosed are compositions containing one or more compounds of Formula 1a, methods for controlling a microbial infection in a mammal comprising administering to the mammal a therapeutically effective amount of a compound of Formula 1a, and methods for preparing compounds of Formula 1b.
    Type: Application
    Filed: October 2, 2013
    Publication date: April 10, 2014
    Inventors: Hui-Yin Li, Qun Li, Bayou Mi
  • Publication number: 20140094476
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Application
    Filed: December 5, 2013
    Publication date: April 3, 2014
    Inventors: James D. Rodgers, Hui-Yin Li
  • Publication number: 20140094477
    Abstract: The present invention provides salt forms of (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile that are useful in the modulation of Janus kinase activity and are useful in the treatment of diseases related to activity of Janus kinases including, for example, immune-related diseases, skin disorders, myeloid proliferative disorders, cancer, and other diseases.
    Type: Application
    Filed: December 5, 2013
    Publication date: April 3, 2014
    Inventors: James D. Rodgers, Hui-Yin Li
  • Patent number: 8680108
    Abstract: The present invention provides fused aryl and heteroaryl derivatives of Formula I: wherein X, V, Y, U, W, Z, R1, R2, Cy, and Ar are defined herein, that modulate the activity of phosphoinositide 3-kinases (PI3Ks) and are useful in the treatment of diseases related to the activity of PI3Ks including, for example, inflammatory disorders, immune-based disorders, cancer, and other diseases.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: March 25, 2014
    Assignee: Incyte Corporation
    Inventors: Yun-Long Li, Andrew P. Combs, Eddy W. Yue, Hui-Yin Li
  • Patent number: 8507005
    Abstract: Provided herein are particulates of {4,6-bis(dimethylamino)-2-(4-(4-(trifluoromethyl)benzamido)benzyl)pyrimidin-5-yl}acetic acid in amorphous or crystalline forms, processes for their preparation, pharmaceutical compositions comprising them, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a CRTH2-mediated disorder or disease.
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: August 13, 2013
    Assignee: Actimis Pharmaceuticals, Inc.
    Inventors: Tai Wei Ly, Hui-Yin Li
  • Publication number: 20120214809
    Abstract: The present application provides novel aminoindane compounds and methods for preparing and using these compounds. These compounds are useful in treating pain and/or itch in patients by administering one or more of the compounds to a patient. The methods include administering a compound of formula (I) or (II) and a TRPV 1 receptor activator. In one embodiment, the TRPV 1 receptor activator is lidocaine.
    Type: Application
    Filed: February 18, 2012
    Publication date: August 23, 2012
    Inventors: Scott Kevin Thompson, Tony Priestley, Roger Astbury Smith, Ashis K. Saha, Sonali Rudra, Arun Kuma Hajra, Dipanwita Chatterjee, Carl Henry Behrens, Yigang He, Hui-Yin Li
  • Publication number: 20110224190
    Abstract: The present invention provides piperidin-4-yl azetidine derivatives, as well as their compositions and methods of use, that modulate the activity of Janus kinase 1 (JAK1) and are useful in the treatment of diseases related to the activity of JAK1 including, for example, inflammatory disorders, autoimmune disorders, cancer, and other diseases.
    Type: Application
    Filed: March 9, 2011
    Publication date: September 15, 2011
    Inventors: Taisheng Huang, Chu-Biao Xue, Anlai Wang, Ling Quan Kong, Hai Fen Ye, Wenqing Yao, James D. Rodgers, Stacey Shepard, Haisheng Wang, Lixin Shao, Hui-Yin Li, Qun Li
  • Publication number: 20110183985
    Abstract: The present invention provides fused aryl and heteroaryl derivatives of Formula I: wherein X, V, Y, U, W, Z, R1, R2, Cy, and Ar are defined herein, that modulate the activity of phosphoinositide 3-kinases (PI3Ks) and are useful in the treatment of diseases related to the activity of PI3Ks including, for example, inflammatory disorders, immune-based disorders, cancer, and other diseases.
    Type: Application
    Filed: December 17, 2010
    Publication date: July 28, 2011
    Inventors: Yun-Long Li, Andrew P. Combs, Eddy W. Yue, Hui-Yin Li
  • Publication number: 20110052701
    Abstract: Provided herein are particulates of {4,6-bis(dimethylamino)-2-(4-(4-(trifluoromethyl)benzamido)benzyl)pyrimidin-5-yl} acetic acid in amorphous or crystalline forms, processes for their preparation, pharmaceutical compositions comprising them, and methods of their use for treating, preventing, or ameliorating one or more symptoms of a CRTH2-mediated disorder or disease.
    Type: Application
    Filed: June 18, 2008
    Publication date: March 3, 2011
    Applicant: Actimis Pharmaceuticals, Inc.
    Inventors: Tai Wei Ly, Hui-Yin Li
  • Publication number: 20090099206
    Abstract: Solid forms of (S)-2-amino-3-(4-(2-amino-6-((R)-2,2,2-trifluoro-1-(3?-methoxybiphenyl-4-yl)ethoxy)pyrimidin-4-yl)phenyl)propanoic acid and salts thereof are disclosed.
    Type: Application
    Filed: October 7, 2008
    Publication date: April 16, 2009
    Inventors: Shinya Iimura, Hui-Yin Li, Qiuling Song, Wenxue Wu, Matthew Mangzhu Zhao