Patents by Inventor David R. Kinzer

David R. Kinzer 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).

  • Synergistic fly attractant composition
    Patent number: 5679363
    Abstract: Method for the preparation of an insect attractant composition which includes a trialkylamine salt, an alkali salt of a carboxylic acid and a pheromone in a suitable aqueous solution.
    Type: Grant
    Filed: November 29, 1994
    Date of Patent: October 21, 1997
    Assignee: Sandoz Ltd.
    Inventors: Kim W. Yang, David R. Kinzer, Ronald B. Winslow
  • Synergistic fly attractant composition
    Patent number: 5399344
    Abstract: Method for the preparation of an insect attractant composition which includes a trialkylamine salt, an alkali salt of a carboxylic acid and a pheromone in a suitable aqueous solution.
    Type: Grant
    Filed: April 16, 1992
    Date of Patent: March 21, 1995
    Assignee: Sandoz Ltd.
    Inventors: Kim W. Yang, David R. Kinzer, Ronald B. Winslow
  • Insecticidal composition containing cis-9-tricosene and methomyl
    Patent number: 4122165
    Abstract: Novel insecticidal composition for the control of Diptera such as Musca domestica comprising cis-9-tricosene, methomyl, and a carrier substance.
    Type: Grant
    Filed: September 15, 1977
    Date of Patent: October 24, 1978
    Assignee: Zoecon Corporation
    Inventors: David R. Kinzer, Joe D. McDaniel