Patents by Inventor William E. Courchesne

William E. Courchesne 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: 20120095093
    Abstract: Antifungal compounds having a benzofuran structure. Antifungals exhibit much less toxicity to human cells than amiodarone. These compounds are useful alone or in combination with other compounds having antifungal activity. Compounds of this invention exhibit synergistic antifungal activity in combination with antifungal amiodarone compounds. The invention provides pharmaceutical compositions useful for treating fungal infections, methods for treating fungal infections and compounds useful in such compositions for treating fungal infections. Compounds of this invention are further useful as antifungal agents for the prevention and or treatment of fungal infections in plants. The invention includes agriculturally useful compositions comprising one or more compounds of this invention which exhibit fungistatic or fungicidal function against one or more plant pathogen is a fungus.
    Type: Application
    Filed: December 19, 2011
    Publication date: April 19, 2012
    Inventors: William E. Courchesne, Elzbieta Hejchman, Dorota Maciejewska, Jerzy Kossakowski, Kinga Ostrowska
  • Publication number: 20090270496
    Abstract: Antifungal compounds having a benzofuran structure. Antifungals exhibit much less toxicity to human cells than amiodarone. These compounds are useful alone or in combination with other compounds having antifungal activity. Compounds of this invention exhibit synergistic antifungal activity in combination with antifungal amiodarone compounds. The invention provides pharmaceutical compositions useful for treating fungal infections, methods for treating fungal infections and compounds useful in such compositions for treating fungal infections. Compounds of this invention are further useful as antifungal agents for the prevention and or treatment of fungal infections in plants. The invention includes agriculturally useful compositions comprising one or more compounds of this invention which exhibit fungistatic or fungicidal function against one or more plant pathogen is a fungus.
    Type: Application
    Filed: April 29, 2008
    Publication date: October 29, 2009
    Inventors: William E. Courchesne, Elzbieta Hejchman, Dorota Maciejewska, Jerzy Kossakowski, Kinga Ostrowska
  • Publication number: 20030180882
    Abstract: Compositions and methods are disclosed for the production of polypeptides sensitive to proteolysis due to their content of arginine and lysine residues. The methods of the invention utilize yeast cells with reduced expression of either or both of the proteases encoded by YAP3 and MKC7. The methods of the invention also utilize yeast cells with reduced activity for either or both of the Yap3 and Mkc7 proteases.
    Type: Application
    Filed: October 23, 2002
    Publication date: September 25, 2003
    Inventors: William E. Courchesne, David A. Schooley, Kathrin Copley
  • Publication number: 20030044896
    Abstract: Compositions and methods are disclosed for the production of polypeptides sensitive to proteolysis due to their content of arginine and lysine residues. The methods of the invention utilize yeast cells with reduced expression of either or both of the proteases encoded by YAP3 and MKC7. The methods of the invention also utilize yeast cells with reduced activity for either or both of the Yap3 and Mkc7 proteases.
    Type: Application
    Filed: November 5, 2001
    Publication date: March 6, 2003
    Inventors: William E. Courchesne, David A. Schooley, Kathrin Copley
  • Patent number: 6221903
    Abstract: The present invention relates to methods of treating fungal infections and methods of killing or inhibiting growth of fungi with an amiodarone compound.
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: April 24, 2001
    Assignee: University and College of Nevada, Reno
    Inventor: William E. Courchesne