Patents by Inventor Liu Xue

Liu Xue 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: 11679097
    Abstract: The present invention relates to a combination product comprising a limonoid compound (or a pharmaceutically acceptable derivative, ester, stereoisomer, salt or prodrug thereof), and a biguanide compound (e.g., metformin, metformin hydrochloride, buformin, and phenformin). The present invention further relates to a use of the combination product for prevention and/or treatment of a disease associated with diabetes, for lipid-lowering and weight-loss, and the like.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: June 20, 2023
    Assignee: ZHEJIANG YANGSHENGTANG INSTITUTE OF NATURAL MEDICATION CO., LTD.
    Inventors: Dong Li, Quan Han, Liu Hu, Lian Xue
  • Patent number: 11660586
    Abstract: A process for preparing a catalyst comprising a zeolitic material comprising copper, the process comprising (i) preparing an aqueous mixture comprising water, a zeolitic material comprising copper, a source of copper other than the zeolitic material comprising copper, and a non-zeolitic oxidic material selected from the group consisting of alumina, silica, titania, zirconia, ceria, a mixed oxide comprising one or more of Al, Si, Ti, Zr, and Ce and a mixture of two or more thereof; (ii) disposing the mixture obtained in (i) on the surface of the internal walls of a substrate comprising an inlet end, an outlet end, a substrate axial length extending from the inlet end to the outlet end and a plurality of passages defined by internal walls of the substrate extending therethrough; and optionally drying the substrate comprising the mixture disposed thereon; (iii) calcining the substrate obtained in (ii).
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: May 30, 2023
    Assignee: BASF Corporation
    Inventors: Matthias Peter, Karifala Dumbuya, Miriam Schubert, Ahmad Moini, Yu Dai, Stefan Maurer, Haiyang Zhu, Yi Liu, Wen-Mei Xue, Ming-Ming Wei, Maria Heenemann
  • Publication number: 20220251195
    Abstract: Provided are antibodies that specifically bind to TIGIT (T cell immunoreceptor with Ig and ITIM domains, WUCAM or Vstm3) and inhibit Tigit-mediated cellular signaling and activities in immune cells. The anti-TIGIT antibodies can be used to treat or diagnose cancer, infectious diseases or other pathological disorders that may be modulated by Tigit-mediated functions.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 11, 2022
    Inventors: Tong ZHANG, Liu XUE, Qi LIU, Min WEI, Kang LI
  • Publication number: 20220153837
    Abstract: Provided are antibodies that specifically bind to TIGIT (T cell immunoreceptor with Ig and ITIM domains, WUCAM or Vstm3) and inhibit Tigit-mediated cellular signaling and activities in immune cells. The anti-TIGIT antibodies can be used to treat or diagnose cancer, infectious diseases or other pathological disorders that may be modulated by Tigit-mediated functions.
    Type: Application
    Filed: November 24, 2021
    Publication date: May 19, 2022
    Inventors: Tong ZHANG, Liu XUE, Qi LIU, Min WEI, Kang LI
  • Publication number: 20220135675
    Abstract: Provided are antibodies that specifically bind to T-cell immunoglobulin domain and mucin domain 3 (Tim-3). The anti-Tim-3 antibodies can be used to treat, prevent or diagnose immune, cancerous, infectious diseases or other pathological disorders that may be modulated by Tim-3-mediated functions.
    Type: Application
    Filed: November 15, 2021
    Publication date: May 5, 2022
    Inventors: Tong ZHANG, Liu XUE, Qi LIU, Hao PENG, Min WEI, Kang LI
  • Patent number: 11214616
    Abstract: Provided are antibodies that specifically bind to TIGIT (T cell immunoreceptor with Ig and ITIM domains, WUCAM or Vstm3) and inhibit Tigit-mediated cellular signaling and activities in immune cells. The anti-TIGIT antibodies can be used to treat or diagnose cancer, infectious diseases or other pathological disorders that may be modulated by Tigit-mediated functions.
    Type: Grant
    Filed: December 29, 2018
    Date of Patent: January 4, 2022
    Assignee: BEIGENE, LTD.
    Inventors: Tong Zhang, Liu Xue, Qi Liu, Min Wei, Kang Li
  • Patent number: 11203637
    Abstract: Provided are antibodies that specifically bind to T-cell immunoglobulin domain and mucin domain 3 (Tim-3). The anti-Tim-3 antibodies can be used to treat, prevent or diagnose immune, cancerous, infectious diseases or other pathological disorders that may be modulated by Tim-3-mediated functions.
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: December 21, 2021
    Assignee: BEIGENE, LTD.
    Inventors: Tong Zhang, Liu Xue, Qi Liu, Hao Peng, Min Wei, Kang Li
  • Publication number: 20200331999
    Abstract: Provided are antibodies that specifically bind to TIGIT (T cell immunoreceptor with Ig and ITIM domains, WUCAM or Vstm3) and inhibit Tigit-mediated cellular signaling and activities in immune cells. The anti-TIGIT antibodies can be used to treat or diagnose cancer, infectious diseases or other pathological disorders that may be modulated by Tigit-mediated functions.
    Type: Application
    Filed: December 29, 2018
    Publication date: October 22, 2020
    Inventors: Tong ZHANG, Liu XUE, Qi LIU, Min WEI, Kang LI
  • Patent number: 10772940
    Abstract: The presently-disclosed subject matter includes isolated polypeptides that comprise a butyrylcholinestrase (BChE) polypeptide and a second polypeptide. The BChE polypeptide as well as the second polypeptide can be variants and/or fragments thereof. The presently-disclosed subject matter also includes a pharmaceutical composition that comprises the present isolated polypeptide and a suitable pharmaceutical carrier. Further still, methods are provided for treating cocaine-induced conditions, and comprise administering the isolated polypeptide and/or pharmaceutical compositions thereof to an individual.
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: September 15, 2020
    Assignee: University of Kentucky Research Foundation
    Inventors: Chang-Guo Zhan, Fang Zheng, Hsin-Hsiung Tai, Xiabin Chen, Liu Xue, Shurong Hou
  • Publication number: 20190276533
    Abstract: Provided are antibodies that specifically bind to T-cell immunoglobulin domain and mucin domain 3 (Tim-3). The anti-Tim-3 antibodies can be used to treat, prevent or diagnose immune, cancerous, infectious diseases or other pathological disorders that may be modulated by Tim-3-mediated functions.
    Type: Application
    Filed: August 25, 2017
    Publication date: September 12, 2019
    Inventors: Tong Zhang, Liu Xue, Qi Liu, Hao Peng, Min Wei, Kang Li
  • Patent number: 9365841
    Abstract: Butyrylcholinesterase (BChE) polypeptide variants of the presently-disclosed subject matter have enhanced catalytic efficiency for (?)-cocaine, as compared to wild-type BChE. Pharmaceutical compositions of the presently-disclosed subject matter include a BChE polypeptide variant having an enhanced catalytic efficiency for (?)-cocaine. A method of the presently-disclosed subject matter for treating a cocaine-induced condition includes administering to an individual an effective amount of a BChE polypeptide variant, as disclosed herein, to lower blood cocaine concentration.
    Type: Grant
    Filed: December 19, 2014
    Date of Patent: June 14, 2016
    Assignee: University of Kentucky Research Foundation
    Inventors: Chang-Guo Zhan, Fang Zheng, Wenchao Yang, Liu Xue, Shurong Hou
  • Patent number: 8945901
    Abstract: Butyrylcholinesterase (BChE) polypeptide variants of the presently-disclosed subject matter have enhanced catalytic efficiency for (?)-cocaine, as compared to wild-type BChE. Pharmaceutical compositions of the presently-disclosed subject matter include a BChE polypeptide variant having an enhanced catalytic efficiency for (?)-cocaine. A method of the presently-disclosed subject matter for treating a cocaine-induced condition includes administering to an individual an effective amount of a BChE polypeptide variant, as disclosed herein, to lower blood cocaine concentration.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: February 3, 2015
    Assignee: University of Kentucky Research Foundation
    Inventors: Chang-Guo Zhan, Fang Zheng, Wenchao Yang, Liu Xue, Shurong Hou
  • Patent number: 8592193
    Abstract: Butyrylcholinesterase (BChE) polypeptide variants of the presently-disclosed subject matter have enhanced catalytic efficiency for (?)-cocaine, as compared to wild-type BChE. Pharmaceutical compositions of the presently-disclosed subject matter include a BChE polypeptide variant having an enhanced catalytic efficiency for (?)-cocaine. A method of the presently-disclosed subject matter for treating a cocaine-induced condition includes administering to an individual an effective amount of a BChE polypeptide variant, as disclosed herein, to lower blood cocaine concentration.
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: November 26, 2013
    Assignee: University of Kentucky Research Foundation
    Inventors: Chang-Guo Zhan, Fang Zheng, Wenchao Yang, Liu Xue, Shurong Hou
  • Publication number: 20110193148
    Abstract: A transistor device includes a magnetic field source adapted to deflect a flow of free electron carriers within a channel of the device, between a source region and a drain region thereof. According to preferred configurations, the magnetic field source includes a magnetic material layer extending over a side of the channel that is opposite a gate electrode of the transistor device.
    Type: Application
    Filed: April 18, 2011
    Publication date: August 11, 2011
    Applicant: SEAGATE TECHNOLOGY LLC
    Inventors: Yang Li, Insik Jin, Harry Liu, Song S. Xue, Shuiyuan Huang, Michael X. Tang
  • Publication number: 20080156235
    Abstract: Apparatus and system for leveling a playing surface on a table, such as a billiards or pool table, which utilizes a plate which supports the playing surface and which is tiltable about an x and y-axis for maintaining contact with the playing surface regardless the angle of the surface relative to the frame. Further, the apparatus is height adjustable to assist with leveling the playing surface in engagement with the plate of the leveling apparatus. Leveling apparatus are also provided between the legs of the table and the frame and which can be pre-leveled before positioning the playing surface to minimize the amount of leveling required to level the playing surface relative to the frame.
    Type: Application
    Filed: December 27, 2006
    Publication date: July 3, 2008
    Applicant: ZHONGSHAN RISING DRAGON BILLIARD CO. LTD.
    Inventors: John Paul KEIRSTEAD, Darcy AMENDT, Glenn Francis AMENDT, Gustaaf Maarten RUS, Pete VAN'T HOFF, Peng Xue WEN, Liu Xue WEN, Wu GANG, Jiang Jia ZHI