Patents by Inventor Xiaoyu Xu

Xiaoyu 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).

  • Alkylated semi-synthetic glycosaminoglycosan ethers, and methods of making and using thereof
    Patent number: 7855187
    Abstract: Described herein is the synthesis of alkylated and semi-synthetic glycosaminoglycosan ethers, referred to herein as “SAGEs.” The synthesis of sulfated alkylated SAGEs is also described. The compounds described herein are useful in a number of applications including wound healing, drug delivery, and the treatment of a number of inflammatory diseases and skin disorders.
    Type: Grant
    Filed: August 27, 2010
    Date of Patent: December 21, 2010
    Assignee: University of Utah Research Foundation
    Inventors: Glenn D. Prestwich, Jianxing Zhang, Thomas P. Kennedy, Narayanam V. Rao, Xiaoyu Xu
  • ALKYLATED SEMI-SYNTHETIC GLYCOSAMINOGLYCAN ETHERS, AND METHODS OF MAKING AND USING THEREOF
    Publication number: 20100317616
    Abstract: Described herein is the synthesis of alkylated and semi-synthetic glycosaminoglycosan ethers, referred to herein as “SAGEs.” The synthesis of sulfated alkylated SAGEs is also described. The compounds described herein are useful in a number of applications including wound healing, drug delivery, and the treatment of a number of inflammatory diseases and skin disorders.
    Type: Application
    Filed: August 27, 2010
    Publication date: December 16, 2010
    Applicant: University of Utah Research Foundation
    Inventors: Glenn D. Prestwich, Jianxing Zhang, Thomas P. Kennedy, Narayanam V. Rao, Xiaoyu Xu
  • ALPHA-CHLORO AND ALPHA-BROMO PHOSPHONATE ANALOGS OF LYSOPHOSPHATIDIC ACID AND METHODS OF MAKING AND USING THEREOF
    Publication number: 20100261681
    Abstract: Described herein is the synthesis and pharmacology of a series of ?-substituted methylene phosphonate analogs, in which the ?-CH2 moiety is replaced with CHCl or CHBr.
    Type: Application
    Filed: June 13, 2008
    Publication date: October 14, 2010
    Inventors: Glenn Prestwich, Gabor Tigyi, Guowei Jiang, Guangui Yang, Joanna Gajewiak, Honglu Zhang, Xiaoyu Xu