Patents by Inventor Guido Zini

Guido Zini 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).

  • Fungicidal compositions based on (N-phenylacetyl-N-2,6-XYLYL)methyl alaninate
    Patent number: 6228885
    Abstract: When used in admixture with mancozeb, chlorothalonil, a copper salt, folpet, fluazinam or cymoxanil (this being possible for the latter to be used also together with one of the other five components), metalaxyl having a high R-enantiomer content of more than 70% by weight, or pure R-metalaxyl, exhibits a markedly increased fungicidal action against plant diseases as compared with a similar mixture in which metalaxyl is used in the form of the racemate.
    Type: Grant
    Filed: September 27, 1999
    Date of Patent: May 8, 2001
    Assignee: Isagro S.p.A.
    Inventors: Ottorino Palla, Luigi Mirenna, Laura Colombo, Guido Zini, Lucio Filippini, Giampaolo Zanardi