Patents by Inventor Yasheen Zhou

Yasheen Zhou 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: 7122526
    Abstract: The present invention relates to anti-tumor compounds, compositions and methods.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: October 17, 2006
    Assignee: Nanosphere, Inc.
    Inventors: Ze-Qi Xu, Yasheen Zhou, Michael T. Flavin
  • Publication number: 20050256157
    Abstract: Compounds of Structure I, and salts, tautomers, stereoisomers, and mixtures thereof may be used in methods of inhibiting checkpoint kinase 1 in subjects, in methods for inducing cell cycle progression, and in methods for increasing apoptosis in cells. Such compounds may be used to prepare pharmaceutical compositions and may be used in conjunction with DNA damaging agents.
    Type: Application
    Filed: January 21, 2005
    Publication date: November 17, 2005
    Inventors: Thomas Gesner, Paul Barsanti, Stephen Harrison, Zhi-Jie Ni, Nathan Brammeier, Yasheen Zhou, Vincent Le
  • Publication number: 20050256121
    Abstract: The present invention relates to new substituted five-membered compounds and pharmaceutically acceptable salts, esters or prodrugs thereof, compositions of the new compounds together with pharmaceutically acceptable carriers, and uses of the new compounds.
    Type: Application
    Filed: March 30, 2005
    Publication date: November 17, 2005
    Applicant: Chiron Corporation
    Inventors: Anne Jefferson, Xiaodong Lin, Xiaojing Wang, Alice Rico, Annette Walter, Yasheen Zhou
  • Publication number: 20040077554
    Abstract: The present invention relates to anti-tumor compounds, compositions and methods. In particular, the invention relates to indolocarbazole analogues of the following general formulas that inhibit topoisomerase I activity.
    Type: Application
    Filed: June 30, 2003
    Publication date: April 22, 2004
    Applicant: Advanced Life Sciences, Inc.
    Inventors: Ze-Qi Xu, Yasheen Zhou, Michael T. Flavin
  • Patent number: 6605596
    Abstract: The present invention relates to anti-tumor compounds, compositions and methods.
    Type: Grant
    Filed: October 29, 2001
    Date of Patent: August 12, 2003
    Assignee: Advanced Life Sciences, Inc.
    Inventors: David E. Zembower, Yongping Xie, Yasheen Zhou
  • Publication number: 20030087842
    Abstract: The present invention relates to anti-tumor compounds, compositions and methods. In particular, the invention relates to indolocarbazole analogues of the following general formulas that inhibit topoisomerase I activity.
    Type: Application
    Filed: October 29, 2001
    Publication date: May 8, 2003
    Applicant: Advanced Life Sciences, Inc.
    Inventors: David E. Zembower, Yongping Xie, Yasheen Zhou