Patents by Inventor Laszlo Csiz

Laszlo Csiz 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).

  • Pesticide compounds, compositions and process for the preparation thereof
    Patent number: 6277867
    Abstract: The invention relates to compounds of general formula (I), their optically active isomers and salts wherein Ar=alycylic, aromatic or one or more heteroatom containing heterocyclic moiety, optionally substituted by one or more alkoxy-, methylenedioxy-, alkyl-, halogen-, haloalkyl-,or nitro- group and/or condensed with a benzene ring. Ar—(CR1R2)m—(YR3R4)n—X—(CR5R6)o—(CR7R8)p—C≡C—E  (I) The compounds of general formula (I) according to the invention can be applied as active ingredients of pesticides, preferably arthropodicide compositions, and as synergists of other arthropodicideactive ingredients.
    Type: Grant
    Filed: August 31, 1998
    Date of Patent: August 21, 2001
    Assignee: Chinoin Gyogyszer es Vegyeszeti
    Inventors: Geza Arvai, Ildiko Bakonyvari, Bela Bertok, Laszlo Csiz, Iren Czudor, Zsuzsa R. Kuruczne, Laszlo Pap, Istvan Szekely