Patents Assigned to Franz Bencsits
  • Insecticidal product
    Patent number: 5641499
    Abstract: The invention relates to an insecticidal product which comprises a vehicle impregnated with an insecticidal composition. The insecticidal composition contains at least one pyrethroid, at least one UV absorbing agent and at least one antioxidant from the group consisting of tocopherol derivatives, ascorbyl palmitate and citric acid esters and is preferably applied onto a polyethylene sheet as an emulsion. The product is used as a "carpet" for controlling flying and crawling insects such as flies and cockroaches.
    Type: Grant
    Filed: May 4, 1993
    Date of Patent: June 24, 1997
    Assignees: Franz Bencsits, Perycut-Chemie AG
    Inventor: Franz Bencsits
  • Use of first runnings coconut fatty acid as insect-repellent
    Patent number: 5594029
    Abstract: The present invention relates to the use of natural or synthetic first runnings coconut fatty acid as an insect-repellent agent which is applied to human or animal skin or to clothing.
    Type: Grant
    Filed: May 11, 1995
    Date of Patent: January 14, 1997
    Assignees: Franz Bencsits, Perycut-Chemie AG
    Inventor: Franz Bencsits
  • Insecticidal composition
    Patent number: 5591727
    Abstract: The invention relates to an insecticidal composition which comprises at least one pyrethroid, at least one UV absorbing agent and at least one antioxidant from the group consisting of tocopherol derivatives and citric acid esters. This insecticidal composition can in particular be used as an emulsion or on a powdery carrier for the control of flying and crawling insects such as flies and cockroaches.
    Type: Grant
    Filed: February 7, 1995
    Date of Patent: January 7, 1997
    Assignees: Perycut-Chemie AG, Franz Bencsits
    Inventor: Franz Bencsits
  • Insect repellent
    Patent number: 5589181
    Abstract: The invention relates to an insect repellent which contains at least one fatty acid alkyl ester having 1 to 4 carbon atoms in the alkyl group and at least one natural, nature-identical or synthetic fatty alcohol as the active substance and at least one natural or nature-identical vegetal or animal fatty oil as the carrier. The insect repellent serves for repelling flying, biting and sucking insects in man and beast and is applied onto the skin.
    Type: Grant
    Filed: November 23, 1994
    Date of Patent: December 31, 1996
    Assignees: Franz Bencsits, Perycut-Chemie AG
    Inventor: Franz Bencsits