Patents by Inventor Nina Rose Quinn

Nina Rose Quinn 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).

  • Method for safening herbicides in crops using substituted benzopyran and tetrahydronaphthalene compounds
    Patent number: 5696050
    Abstract: There is provided a method for safening herbicides in crop plants by using substituted benzopyran or tetrahydronaphthalene compounds of formula I ##STR1## Further provided are compounds of formula II and compositions comprising a herbicide and an antidotally effective amount of a substituted benzopyran or tetrahydronaphthalene compound of formula I.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: December 9, 1997
    Assignee: American Cyanamid Company
    Inventors: Gail Ezra Cary, Nina Rose Quinn