Patents by Inventor Lear Michael Haulsee

Lear Michael Haulsee 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).

  • Seed treatment pesticidal compositions
    Patent number: 8476192
    Abstract: An aqueous seed treatment insecticidal and/or nematicidal composition in the form of a suspension comprising (A) at least one insecticide and/or nematicide in an amount of at least 3 weight %, based on the total weight of the composition, and (B) at least two surface active compounds, wherein (i) at least one is an anionic phosphate type compound, and (ii) at least one is a non-ionic alkoxylated phenol. Such compositions demonstrate improved dust-off performance when applied to plant propagation material, such as seeds.
    Type: Grant
    Filed: March 15, 2005
    Date of Patent: July 2, 2013
    Assignee: Syngenta Crop Protection LLC
    Inventors: Lear Michael Haulsee, Humberto B. Lopez
  • Pesticide formulations containing phosphate ester surfactant and alkoxylated lignosulfonate
    Patent number: 7238645
    Abstract: The present invention relates to a surfactant system for general use in agricultural compositions, including, but not limited to herbicidal, fungicidal and insecticidal formulations comprised of two components: an alkoxylated polyarylphenol phosphate ester surfactant in combination with an alkoxylated lignosulfonate salt surfactant.
    Type: Grant
    Filed: September 18, 2000
    Date of Patent: July 3, 2007
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Victor Shui-Chiu Chow, Douthitt Pruitt Merritt, Lear Michael Haulsee