Patents by Inventor Xiaoli Cheng

Xiaoli Cheng 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: 12120979
    Abstract: A full-hydraulic chain reversing and remote control water-power harvesting equipment for lotus roots includes a main framework, a traveling module, an elevating module, and a working module. The main framework is of a two-cross-beam structure; the working module is of a skid-mounted structure; the working module is in transmission connection with the traveling module through the elevating module and is fixedly mounted on a top surface of the main framework; the traveling module includes caterpillar bands and a two-hydraulic-motor group; the two-hydraulic-motor group is in transmission connection with the caterpillar bands; the caterpillar bands and the two-hydraulic-motor group are fixedly mounted on a bottom cross beam of the main framework; and the working module includes a power driving module, a jet working module, a water suction pipeline module and a hydraulic power module.
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: October 22, 2024
    Assignee: Shandong Institute of Petroleum and Chemical Technology
    Inventors: Jixiang Yue, Yancong Liu, Yangli Zhou, Ming Cheng, Shengqun Jiang, Xiaoli Yin, Yan Feng
  • Patent number: 12104325
    Abstract: A preparation method of a heat-not-burn cigarette paper with boron nitride as a thermally-conductive filler includes: mixing potassium oleate, polyvinyl alcohol (PVA) and water, thoroughly stirring under an ultrasonic condition, aging, and filtering until there is no precipitate; thoroughly mixing a resulting mixed solution with a softwood pulp and a hardwood pulp to obtain a coarse pulp; and under stirring, adding boron nitride and calcium carbonate as a filler to the coarse pulp, heating to 60° C., and stirring for thorough mixing to obtain a pulp for sizing and papermaking. The present disclosure effectively improves the stability of a cigarette paper by improving a coefficient of thermal conductivity of the paper. Boron nitride, when used as a thermally-conductive filler in a thin-walled or paper product, enables high heat removal capacity. The preparation method retains the original whiteness and transparency of the cigarette paper, and provides high conductivity.
    Type: Grant
    Filed: October 13, 2021
    Date of Patent: October 1, 2024
    Assignee: ZHEJIANG UNIVERSITY
    Inventors: Qinghua Zhang, Hongyu Guo, Xiaoli Zhan, Fengqiu Chen, Dangguo Cheng
  • Publication number: 20240254180
    Abstract: The present invention relates to compositions of peptide inhibitors of the interleukin-23 receptor (IL-23R) or pharmaceutically acceptable salt or solvate forms thereof, corresponding pharmaceutical compositions, methods and/or uses for treatment of autoimmune inflammation and related diseases and disorders.
    Type: Application
    Filed: January 25, 2024
    Publication date: August 1, 2024
    Inventors: Giustino DI PRETORO, Dajun SUN, Gopal RAJAN, Geraldine BROECKX, Nathalie MERTENS, Shu LI, Felix LAI, Mohammad MASJEDIZADEH, Anne M. FOURIE, Beverly KNIGHT, David POLIDORI, Santhosh Francis NEELAMKAVIL, Nishit MODI, Ashok BHANDARI, Xiaoli CHENG
  • Publication number: 20240239953
    Abstract: A biodegradable film comprises from 1 wt % to 10 wt % of a first polyhydroxyalkanoate resin component, from 50 wt % to 90 wt % of a second polyhydroxyalkanoate resin component, and from 5 wt % to 48 wt % of a polybutylene adipate terephthalate resin. Specifically, the first poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) resin contains a first mol % of 3-hydroxyhexanoate structural units, and the second poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) resin contains a second mol % of 3-hydroxyhexanoate structural units, while the second mol % is higher than the first mol %, e.g., by 2-40 mol %, or 3-30 mol %, or 4-20 mol %.
    Type: Application
    Filed: January 18, 2024
    Publication date: July 18, 2024
    Inventors: Jing TIAN, Fangyu CHENG, Jun XU, Ping WANG, Xiaoliang CHENG, Wenlong PANG, Xiaoli WANG, Zhan CHENG
  • Publication number: 20240199700
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Application
    Filed: December 1, 2023
    Publication date: June 20, 2024
    Inventors: Ashok BHANDARI, Gregory Thomas BOURNE, Xiaoli CHENG, Brian Troy FREDERICK, Jie ZHANG, Dinesh V. PATEL, David LIU
  • Patent number: 11939361
    Abstract: The present invention relates to compositions of peptide inhibitors of the interleukin-23 receptor (IL-23R) or pharmaceutically acceptable salt or solvate forms thereof, corresponding pharmaceutical compositions, methods and/or uses for treatment of autoimmune inflammation and related diseases and disorders.
    Type: Grant
    Filed: November 19, 2021
    Date of Patent: March 26, 2024
    Assignees: Janssen Pharmaceutica NV, Protagonist Therapeutics, Inc.
    Inventors: Giustino Di Pretoro, Dajun Sun, Gopal Rajan, Geraldine Broeckx, Nathalie Mertens, Shu Li, Felix Lai, Mohammad Masjedizadeh, Anne M. Fourie, Beverly Knight, David Polidori, Santhosh Francis Neelamkavil, Nishit Modi, Ashok Bhandari, Xiaoli Cheng
  • Patent number: 11884748
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: January 30, 2024
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Thomas Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20230063321
    Abstract: The invention relates to methods of treating inflammatory bowel diseases, including with engineered peptides (e.g. peptide monomers and dimers comprising disulfide or thioether intramolecular bonds) that bind ?4?7 integrin. In one aspect, the disclosure provides a method of treating an inflammatory bowel disease (IBD) in a subject in need thereof, comprising administering to the subject an ?4?7 integrin antagonist, wherein the antagonist is administered to the patient orally at a dose of about 100 mg to about 500 mg, once or twice daily, wherein the antagonist is a peptide dimer compound comprising two peptides, or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: January 8, 2021
    Publication date: March 2, 2023
    Inventors: Suneel Kumar Gupta, Nishit Bachulal Modi, Xiaoli Cheng, David Y. Liu, Larry C. Mattheakis
  • Publication number: 20210363185
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Application
    Filed: January 28, 2021
    Publication date: November 25, 2021
    Inventors: Ashok BHANDARI, Gregory Thomas Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10941183
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: March 9, 2021
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Thomas Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10787490
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel diseases, are described.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: September 29, 2020
    Assignee: Protaganist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20200064357
    Abstract: The present invention provides methods for determining levels of biomarkers of inflammation in samples from human patients, e.g., patients undergoing treatment with a peptide inhibitor of interleukin-23 receptor. Such methods are useful, for example, in monitoring the therapeutic effect of treatment of an inflammatory disease or disorder with a peptide inhibitor of interleukin-23 receptor.
    Type: Application
    Filed: November 9, 2017
    Publication date: February 27, 2020
    Inventors: Xiaoli CHENG, Roopa TARANATH
  • Publication number: 20190337983
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Application
    Filed: December 12, 2018
    Publication date: November 7, 2019
    Inventors: Ashok Bhandari, Gregory Thomas BOURNE, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Publication number: 20190300590
    Abstract: The present invention provides novel peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel diseases.
    Type: Application
    Filed: July 15, 2016
    Publication date: October 3, 2019
    Inventors: Ashok BHANDARI, Gregory BOURNE, Xiaoli CHENG, Brian Troy FREDERICK, Jie ZHANG, Dinesh V. PATEL, David LIU
  • Publication number: 20190270786
    Abstract: The present invention provides novel peptide inhibitors of interleukin-23, and related methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, Crohn's disease and psoriasis.
    Type: Application
    Filed: July 27, 2017
    Publication date: September 5, 2019
    Inventors: Ashok BHANDARI, Xiaoli CHENG, Larry C. MATTHEAKIS
  • Patent number: 10196424
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: February 5, 2019
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Gregory Bourne, Ashok Bhandari, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10035824
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: July 31, 2018
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: 10023614
    Abstract: Peptide inhibitors of the interleukin-23 receptor, and related compositions and methods of using these peptide inhibitors to treat or prevent a variety of diseases and disorders, including inflammatory bowel disease, are disclosed.
    Type: Grant
    Filed: December 4, 2017
    Date of Patent: July 17, 2018
    Assignee: Protagonist Therapeutics, Inc.
    Inventors: Ashok Bhandari, Gregory Bourne, Xiaoli Cheng, Brian Troy Frederick, Jie Zhang, Dinesh V. Patel, David Liu
  • Patent number: D1042605
    Type: Grant
    Filed: August 19, 2021
    Date of Patent: September 17, 2024
    Assignee: WAYTURA (SHANGHAI) TECHNOLOGY CO., LTD.
    Inventors: Xin Cheng, Xiaoli Shi
  • Patent number: D1055146
    Type: Grant
    Filed: September 23, 2022
    Date of Patent: December 24, 2024
    Inventors: Xin Cheng, Xiaoli Shi