Patents by Inventor Daqing Sun

Daqing Sun 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: 20050288271
    Abstract: Arylsulfonamide compounds of formula I are described and have therapeutic utility, particularly in the treatment of diabetes, obesity and related conditions and disorders:
    Type: Application
    Filed: April 20, 2005
    Publication date: December 29, 2005
    Applicant: Amgen Inc.
    Inventors: Michael DeGraffenreid, Jay Powers, Daqing Sun, Xuelei Yan
  • Publication number: 20050277665
    Abstract: Aryl sulfone compounds of formula I and II are described and have therapeutic utility, particularly in the treatment of diabetes, obesity and related conditions and disorders:
    Type: Application
    Filed: April 14, 2005
    Publication date: December 15, 2005
    Inventors: Pingchen Fan, Hiroyuki Goto, Xiao He, Makoto Kakutani, Marc Labelle, Dustin McMinn, Jay Powers, Yosup Rew, Daqing Sun, Xuelei Yan
  • Publication number: 20050277649
    Abstract: The present invention provides Aryl Sulfonamide Compounds having the formula: and prodrugs or pharmaceutically acceptable salts or prodrugs thereof. The Aryl Sulfonamide Compounds are useful for treating diabetes, obesity, and other diseases and disorders.
    Type: Application
    Filed: December 20, 2004
    Publication date: December 15, 2005
    Applicants: Amgen SF, LLC, Japan Tobacco, Inc.
    Inventors: Michael DeGraffenreid, Xiao He, Jay Powers, Daqing Sun, Xuelei Yan
  • Publication number: 20040096397
    Abstract: Sulfonated diarylrhodamine compounds are useful as fluorescent labels of nucleosides, nucleotides, polynucleotides, and polypeptides. The compounds find particular application in the area of fluorescent nucleic acid analysis, e.g., automated DNA sequencing and fragment analysis, detection of probe hybridization in hybridization arrays, detection of nucleic acid amplification products, and the like.
    Type: Application
    Filed: June 24, 2003
    Publication date: May 20, 2004
    Applicant: Applera Corporation
    Inventors: Steven M. Menchen, Scott C. Benson, Joe Y.L. Lam, Weiguo Zhen, Daqing Sun, Barnett B. Rosenblum, Shaheer H. Khan, Meng Taing
  • Publication number: 20030165592
    Abstract: A method of making wine which involves the use of a protease to eliminate heat-unstable proteins, which cause heat-induced haze or precipitate. The protease can be used at any stage of the wine making process, but it is more advantageous to used the protease at the beginning of fermentation before the generation of inhibitive factors. A wine treated with a protease under this condition can replace a substantial amount of bentonite that is normally required for heat stabilization of the wine. By hydrolyzing the fruit protein, protease can be used as an anti-foam agent in fruit juices and during fermentation of fruit juices.
    Type: Application
    Filed: February 28, 2002
    Publication date: September 4, 2003
    Inventors: Daqing Sun, Jack N. Harris
  • Publication number: 20030144286
    Abstract: Compounds, pharmaceutical compositions and methods are provided that are useful in the treatment of inflammatory and immune-related conditions or disorders. In particular, the invention provides compounds which modulate the expression and/or function of proteins involved in inflammation, immune response regulation and cell proliferation. The subject compounds are 2-amino-imidazole derivatives.
    Type: Application
    Filed: October 9, 2002
    Publication date: July 31, 2003
    Applicant: Tularik, Inc
    Inventors: Alexander David Frenkel, Sarah Elizabeth Lively, Jay P. Powers, Andrew Smith, Daqing Sun, Craig Tomooka, Zhulun Wang
  • Patent number: 6583168
    Abstract: Sulfonated diarylrhodamine compounds are useful as fluorescent labels of nucleosides, nucleotides, polynucleotides, and polypeptides. The compounds find particular application in the area of fluorescent nucleic acid analysis, e.g., automated DNA sequencing and fragment analysis, detection of probe hybridization in hybridization arrays, detection of nucleic acid amplification products, and the like.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: June 24, 2003
    Assignee: Applera Corporation
    Inventors: Steven M. Menchen, Scott C. Benson, Joe Y. L. Lam, Weiguo Zhen, Daqing Sun, Barnett B. Rosenblum, Shaheer H. Khan, Meng Taing