Patents Assigned to Hutchison
  • Patent number: 10369153
    Abstract: The present disclosure provides pyrrolopyrimidine compounds and methods of use therefor. For example, the disclosure provides certain pyrrolopyrimidine compounds capable of inhibiting JAK kinases. The disclosure further provides the pharmaceutical compositions containing these pyrrolopyrimidine compounds, and use of these pyrrolopyrimidine compounds in the treatment of disorders or diseases, such as inflammatory diseases and cancer.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: August 6, 2019
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo Su, Wei Deng, Jinshui Li, Jianguo Ji
  • Patent number: 10208066
    Abstract: This disclosure provides novel imidazopyridazine compounds of formula (I) and pharmaceutical acceptable salt thereof, pharmaceutical compositions containing them, a process for preparing them, and their practical effect in inhibiting PI3K and potential use in treating a disease responsive to inhibition of PI3K, for example, an inflammatory disease, autoimmune disease or cancer.
    Type: Grant
    Filed: September 23, 2015
    Date of Patent: February 19, 2019
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo Su, Guangxiu Dai, Welhan Zhang, Wei Deng
  • Publication number: 20180263977
    Abstract: Provided are certain triazolopyridines and triazolopyrazines, compositions thereof and methods of use therefor.
    Type: Application
    Filed: April 4, 2018
    Publication date: September 20, 2018
    Applicant: Hutchison Medipharma Limited
    Inventors: Wei-Guo Su, Hong Jia, Guangxiu Dai
  • Patent number: 10052330
    Abstract: Provided are pyridopyrazine compounds of formula (I), pharmaceutical compositions thereof and methods of use therefore, wherein R1, R2, R3, R4 and m are as defined in the specification.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: August 21, 2018
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo Su, Wei Deng, Jianguo Ji
  • Publication number: 20180153890
    Abstract: The present disclosure provides pharmaceutical compositions comprising micronized Compound A and use thereof.
    Type: Application
    Filed: May 24, 2016
    Publication date: June 7, 2018
    Applicant: Hutchison MediPharma Limited
    Inventors: Zhongzhou Liu, Chongdong Fu, Bin Shi
  • Publication number: 20180153172
    Abstract: Compositions comprising a protein or isolated peptide, and methods using the same for preventing, dispersing or detaching a biofilm, are disclosed.
    Type: Application
    Filed: July 10, 2017
    Publication date: June 7, 2018
    Applicant: HUTCHISON BIOFILM MEDICAL SOLUTIONS LTD
    Inventor: Amir ZLOTKIN
  • Patent number: 9956218
    Abstract: Provided are certain triazolopyridines and triazolopyrazines, compositions thereof and methods of use therefor.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: May 1, 2018
    Assignee: Hutchison Medipharma Limited
    Inventors: Wei-Guo Su, Hong Jia, Guangxiu Dai
  • Patent number: 9700058
    Abstract: Compositions comprising a protein or isolated peptide, and methods using the same for preventing, dispersing or detaching a biofilm, are disclosed.
    Type: Grant
    Filed: November 24, 2015
    Date of Patent: July 11, 2017
    Assignee: Hutchison Biofilm Medical Solutions Ltd.
    Inventor: Amir Zlotkin
  • Patent number: 9701680
    Abstract: The present invention relates to novel pyrimidine and pyridine compounds of formula (I) or a pharmaceutical acceptable salt thereof, wherein R1, R2, R3, R4, R5, X, Y and G are as defined in the description, to pharmaceutical compositions containing them, a process for preparing them, and their use in therapy of a disease responsive to inhibition of FGFR, for example, cancer.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: July 11, 2017
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo Su, Weihan Zhang, Jinshui Li
  • Publication number: 20170027934
    Abstract: Provided are certain triazolopyridines and triazolopyrazines, compositions thereof and methods of use therefor.
    Type: Application
    Filed: October 14, 2016
    Publication date: February 2, 2017
    Applicant: Hutchison Medipharma Limited
    Inventors: Wei-Guo Su, Hong Jia, Guangxiu Dai
  • Publication number: 20160303182
    Abstract: The present invention relates to compositions and methods for increasing the effectiveness of antibiotics against bacteria, particularly antibiotic resistant bacteria.
    Type: Application
    Filed: October 31, 2014
    Publication date: October 20, 2016
    Applicant: Hutchison Biofilm Medical Solutions Limited
    Inventor: AMIR ZLOTKIN
  • Patent number: 9434726
    Abstract: Provided are pyridopyrazine compounds of formula (I), pharmaceutical compositions thereof and methods of use therefore, wherein R1, R2, R3, R4 and m are as defined in the specification.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: September 6, 2016
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo Su, Wei Deng, Jianguo Ji
  • Publication number: 20160157497
    Abstract: Compositions comprising a protein or isolated peptide, and methods using the same for preventing, dispersing or detaching a biofilm, are disclosed.
    Type: Application
    Filed: November 24, 2015
    Publication date: June 9, 2016
    Applicant: Hutchison Biofilm Medical Solutions Ltd.
    Inventor: AMIR ZLOTKIN
  • Patent number: 9346810
    Abstract: The present disclosure provides pyrrolopyrimidine compounds and methods of use therefor. For example, the disclosure provides certain pyrrolopyrimidine compounds capable of inhibiting JAK kinases. The disclosure further provides the pharmaceutical compositions containing these pyrrolopyrimidine compounds, and use of these pyrrolopyrimidine compounds in the treatment of disorders or diseases, such as inflammatory diseases and cancer.
    Type: Grant
    Filed: August 18, 2011
    Date of Patent: May 24, 2016
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo Su, Wei Deng, Jinshui Li, Jianguo Ji
  • Patent number: 9284351
    Abstract: Compositions comprising a protein or isolated peptide, and methods using the same for preventing, dispersing or detaching a biofilm, are disclosed.
    Type: Grant
    Filed: May 31, 2012
    Date of Patent: March 15, 2016
    Assignee: Hutchison Biofilm Medical Solutions Ltd.
    Inventor: Amir Zlotkin
  • Publication number: 20150368271
    Abstract: Provided are certain triazolopyridines and triazolopyrazines, compositions thereof and methods of use therefor.
    Type: Application
    Filed: January 21, 2015
    Publication date: December 24, 2015
    Applicant: Hutchison Medipharma Limited
    Inventors: Wei-Guo Su, Hong Jia, Guangxiu Dai
  • Patent number: 9181264
    Abstract: Provided are certain fused heteroaryls, compositions thereof and methods of use therefor.
    Type: Grant
    Filed: September 15, 2011
    Date of Patent: November 10, 2015
    Assignee: Hutchison MediPharma Limited
    Inventors: Weiguo Su, Weihan Zhang, Haibin Yang
  • Publication number: 20150307491
    Abstract: The present invention relates to pyridopyrazine compounds of formula (I), pharmaceutical compositions thereof and methods of use therefore, wherein R1, R2, R3, L, m, p and W are as defined in the specification.
    Type: Application
    Filed: December 7, 2012
    Publication date: October 29, 2015
    Applicant: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Wei-Guo SU, Wei DENG
  • Patent number: 9168253
    Abstract: Provided are certain quinazoline compounds, compositions thereof and methods of use thereof. These quinazoline compounds can effectively inhibit the overexpression and/or overactivity of epidermal growth factor receptor (EGFR).
    Type: Grant
    Filed: May 25, 2011
    Date of Patent: October 27, 2015
    Assignee: HUTCHISON MEDIPHARMA LIMITED
    Inventors: Weihan Zhang, Wei-Guo Su, Haibin Yang, Yumin Cui, Yongxin Ren, Xiaoqiang Yan
  • Patent number: 9044447
    Abstract: The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection, including epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have demonstrated cytotoxic activity against cells loaded with virally-encoded peptide epitopes, and in many cases, against cells infected with HSV. The identification of immunogenic antigens responsible for T-cell specificity provides improved anti-viral therapeutic and prophylactic strategies. Compositions containing antigens or polynucleotides encoding antigens of the invention provide effectively targeted vaccines for prevention and treatment of HSV infection.
    Type: Grant
    Filed: April 3, 2010
    Date of Patent: June 2, 2015
    Assignees: UNIVERSITY OF WASHINGTON, FRED HUTCHISON CANCER RESEARCH CENTER
    Inventors: Lawrence Corey, Kerry J. Laing, Anna Wald, David M. Koelle