Patents by Inventor Qingge Xu

Qingge Xu 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: 20240112283
    Abstract: The present disclosure provides an ecological governance method based on erosion prevention and control for a gentle slope farmland and relates to the technical field of ecological governance of farmlands. The ecological governance method based on erosion prevention and control for a gentle slope farmland includes the following steps: sampling a gentle slope farmland to investigate erosion thereof; and determining erosion of a gentle slope cultivated land and selecting a corresponding recovery strategy based on a detection result of a sample, a soil quality index (SQI), and a comprehensive vegetation quality index (VQI), where the recovery strategy includes a natural recovery method and a biological-farming comprehensive recovery method; enclosing the gentle slope cultivated land, fallowing the gentle slope cultivated land and reducing tillage; exterminating insect pests and poisonous weeds in the enclosed area; and turning over straws under soil by a cultivator. The growth of poisonous weeds is inhibited.
    Type: Application
    Filed: September 21, 2023
    Publication date: April 4, 2024
    Inventors: Weiping Yan, Shaofeng Bian, Yongjun Wang, Hongxiang Zhao, Lihua Zhang, Baoyu Chen, Hongjun Wang, Tiehua Cao, Xuanhe Liang, Guobo Tan, Ning Sun, Chen Xu, Fei Li, Xiangmeng Meng, Jinghua Wang, Qingge Wang
  • Patent number: 8507287
    Abstract: The present invention provides methods and materials for isolating, purifying, and/or enriching the concentration of compounds having one or more phosphate groups and/or derivatives thereof, including but not limited to phosphorylated peptides and/or phosphorylated proteins. In some aspects, the present invention provides nanostructured enrichment materials, such as metal oxide mesoporous materials, that selectively and reversibly bind with phosphorylated compounds with high specificity and are capable of controlled release of phosphorylated compounds bound to their active surfaces. Mesoporous materials of the present invention also provide enrichment materials having large active surface areas that provide for higher loading capacities for phosphorylated peptides and proteins relative to conventional affinity based methods.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: August 13, 2013
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Song Jin, Ying Ge, Cory Alexander Nelson, Qingge Xu
  • Publication number: 20100093102
    Abstract: The present invention provides methods and materials for isolating, purifying, and/or enriching the concentration of compounds having one or more phosphate groups and/or derivatives thereof, including but not limited to phosphorylated peptides and/or phosphorylated proteins. In some aspects, the present invention provides nanostructured enrichment materials, such as metal oxide mesoporous materials, that selectively and reversibly bind with phosphorylated compounds with high specificity and are capable of controlled release of phosphorylated compounds bound to their active surfaces. Mesoporous materials of the present invention also provide enrichment materials having large active surface areas that provide for higher loading capacities for phosphorylated peptides and proteins relative to conventional affinity based methods.
    Type: Application
    Filed: September 11, 2009
    Publication date: April 15, 2010
    Inventors: Song JIN, Ying GE, Cory Alexander NELSON, Qingge XU
  • Patent number: 7541383
    Abstract: Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of inflammatory and immune-related diseases and conditions. In particular, the invention provides compounds which modulate the function and/or expression of proteins involved in atopic diseases, inflammatory conditions and cancer. The subject compounds are carboxylic acid derivatives.
    Type: Grant
    Filed: November 26, 2007
    Date of Patent: June 2, 2009
    Assignee: Amgen Inc.
    Inventors: Zice Fu, Xi Alan Huang, Jiwen Liu, Julio C. Medina, Michael J. Schmitt, H. Lucy Tang, Yingcai Wang, Qingge Xu
  • Publication number: 20080085891
    Abstract: Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of inflammatory and immune-related diseases and conditions. In particular, the invention provides compounds which modulate the function and/or expression of proteins involved in atopic diseases, inflammatory conditions and cancer. The subject compounds are carboxylic acid derivatives.
    Type: Application
    Filed: November 26, 2007
    Publication date: April 10, 2008
    Inventors: Zice Fu, Alan Huang, Jiwen Liu, Julio Medina, Michael Schmitt, H. Tang, Yingcai Wang, Qingge Xu
  • Patent number: 7321001
    Abstract: Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of inflammatory and immune-related diseases and conditions. In particular, the invention provides compounds which modulate the function and/or expression of proteins involved in atopic diseases, inflammatory conditions and cancer. The subject compounds are carboxylic acid derivatives.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: January 22, 2008
    Assignee: Amgen Inc.
    Inventors: Zice Fu, Xi Alan Huang, Jiwen Liu, Julio C. Medina, Michael J. Schmitt, H. Lucy Tang, Yingcai Wang, Qingge Xu
  • Patent number: 7144903
    Abstract: Compounds, compositions and methods are provided that are useful in the treatment of chemokine receptor-mediated conditions and diseases. In particular, the invention provides compounds which modulate CCR4 function or a CCR4-mediated response. The subject compounds and compositions are useful for the treatment or prevention of inflammatory conditions and diseases.
    Type: Grant
    Filed: May 22, 2002
    Date of Patent: December 5, 2006
    Assignee: Amgen Inc.
    Inventors: Tassie Collins, Hossen Mahmud, Jonathan Houze, Alan Xi Huang, Julio C. Medina, Xuemei Wang, Feng Xu, Qingge Xu, Liusheng Zhu
  • Publication number: 20040220237
    Abstract: Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of inflammatory and immune-related diseases and conditions. In particular, the invention provides compounds which modulate the function and/or expression of proteins involved in atopic diseases, inflammatory conditions and cancer. The subject compounds are carboxylic acid derivatives.
    Type: Application
    Filed: December 19, 2003
    Publication date: November 4, 2004
    Inventors: Zice Fu, Alan Xi Huang, Jiwen Liu, Julio C. Medina, Michael J. Schmitt, H. Lucy Tang, Yingcai Wang, Qingge Xu
  • Publication number: 20030018022
    Abstract: Compounds, compositions and methods are provided that are useful in the treatment of chemokine receptor-mediated conditions and diseases. In particular, the invention provides compounds which modulate CCR4 function or a CCR4-mediated response. The subject compounds and compositions are useful for the treatment or prevention of inflammatory conditions and diseases.
    Type: Application
    Filed: May 22, 2002
    Publication date: January 23, 2003
    Applicant: Tularik Inc.
    Inventors: Tassie Collins, Hossen Mahmud, Jonathan Houze, Alan Xi Huang, Julio C. Medina, Xuemei Wang, Feng Xu, Qingge Xu, Liusheng Zhu