Patents by Inventor Carl Formstone

Carl Formstone 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).

  • Antifoaming formulations
    Patent number: 7994095
    Abstract: Aqueous concentrates and aqueous compositions (e.g., agrochemical) containing a water-insoluble liquid antifoam agent (e.g., liquid silicone-containing antifoam agent) are disclosed. The water-insoluble liquid antifoam agent is incorporated into the concentrate or composition as a solution of the water-insoluble liquid antifoam agent solubilized in an organic solvent (e.g., isopropyl myristate, butyl cocoate or butyl laurate).
    Type: Grant
    Filed: May 27, 2004
    Date of Patent: August 9, 2011
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Carl Formstone, James Hogbin, Rowena Landham, Daniel Lipin, Rupert Sohm
  • Antifoaming formulations
    Publication number: 20070179077
    Abstract: Aqueous compositions comprising a water-insoluble liquid antifoam agent wherein the water-insoluble liquid antifoam is incorporated into the composition as a solution in an organic solvent.
    Type: Application
    Filed: May 27, 2004
    Publication date: August 2, 2007
    Inventors: Carl Formstone, James Hogbin, Rowena Landham, Daniel Lipin, Rupert Sohm
  • Glyphosate formulation
    Publication number: 20060142161
    Abstract: A liquid high-strength acqueous glyphosate concentrate comprising butylamine cation and glyphosate anion in the presence of an alcohol ethoxylate adjuvant. A preferred co-surfactant is an alkylpolyglycoside. The composition is stable against phase separation even at high ambient temperatures without the need for structuring agents and/or cationic surfactants.
    Type: Application
    Filed: February 12, 2003
    Publication date: June 29, 2006
    Inventors: Michael Bean, Carl Formstone, Derek Hopkins