Patents by Inventor Diana L. Parker

Diana L. Parker 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).

  • Publication number: 20160157493
    Abstract: An environmentally safe selective herbicide is provided that includes at least one metal component and at least one chelating agent. The metal component can have a variety of forms, but is preferably in the form of a metal salt, a metal chelate, or combinations thereof. The chelating agent can also have a variety of forms, but is preferably in the form of a metal chelate, a salt, an acid, or combinations thereof Methods of use are also provided.
    Type: Application
    Filed: December 10, 2015
    Publication date: June 9, 2016
    Inventors: Frederick S. Sedun, Kim F. Taylor, Cameron D. Wilson, Diana L. Parker, David S. Almond
  • Patent number: 8568759
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Grant
    Filed: December 14, 2010
    Date of Patent: October 29, 2013
    Assignee: W. Neudorff GmbH KG
    Inventor: Diana L. Parker
  • Patent number: 8007820
    Abstract: An environmentally safe, pesticidally effective composition is provided to control insect/mite pests. In an exemplary embodiment, a composition is provided that includes a pesticidally effective, yet environmentally safe, concentration of at least one spinosyn with at least one additional contact-acting insecticide and/or miticide and at least one solvent or carrier.
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: August 30, 2011
    Assignee: W. Neudorff GmbH KG
    Inventors: Diana L. Parker, Cameron D. Wilson, George S. Puritch, David S. Almond
  • Patent number: 7964205
    Abstract: Bait compositions of spinosyns in combination with metal complexones and other mollusicides are provided in an environmentally safe composition that is effective to a treat and/or control a wide spectrum of insect and mollusc pests.
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: June 21, 2011
    Assignee: W. Neudorff GmbH KG
    Inventors: Diana L. Parker, Cameron D. Wilson, George S. Puritch, David S. Almond
  • Patent number: 7931910
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: April 26, 2011
    Assignee: W. Neudorff GmbH KG
    Inventor: Diana L. Parker
  • Publication number: 20110081425
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Application
    Filed: December 14, 2010
    Publication date: April 7, 2011
    Applicant: W. NEUDORFF GMBH KG
    Inventor: Diana L. Parker
  • Publication number: 20100273656
    Abstract: An environmentally safe selective herbicide is provided that includes at least one metal component and at least one chelating agent. The metal component can have a variety of forms, but is preferably in the form of a metal salt, a metal chelate, or combinations thereof The chelating agent can also have a variety of forms, but is preferably in the form of a metal chelate, a salt, an acid, or combinations thereof Methods of use are also provided. In another embodiment, an improved selective herbicide, as well of methods of controlling unwanted plants using such a herbicide, are provided. A method for treating undesired vegetation can include providing a selective herbicidal composition that includes a water-soluble selective auxin-type herbicide and a chelating agent complexed with at least one transition metal, and contacting vegetation with a herbicidally effective amount of the composition such that unwanted vegetation is controlled, while desired vegetation is unaffected.
    Type: Application
    Filed: June 29, 2010
    Publication date: October 28, 2010
    Applicant: W. NEUDORFF GMBH KG
    Inventors: Frederick S. Sedun, Kim F. Taylor, Cameron D. Wilson, Diana L. Parker, David S. Almond, R. Shane Diebold, Kim F. Morgan
  • Patent number: 7537778
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Grant
    Filed: September 8, 2003
    Date of Patent: May 26, 2009
    Assignee: W. Neudorff GmbH KG
    Inventor: Diana L. Parker
  • Patent number: 6972273
    Abstract: An environmentally safe selective herbicide is provided that includes at least one metal component and at least one chelating agent. The metal component can have a variety of forms, but is preferably in the form of a metal salt, a metal chelate, or combinations thereof. The chelating agent can also have a variety of forms, but is preferably in the form of a metal chelate, a salt, an acid, or combinations thereof. Methods of use are also provided.
    Type: Grant
    Filed: February 26, 2003
    Date of Patent: December 6, 2005
    Assignee: W. Neudorff GmbH KG
    Inventors: Frederick S. Sedun, Kim F. Taylor, Cameron D. Wilson, Diana L. Parker, David S. Almond
  • Patent number: 6835719
    Abstract: An environmentally safe pesticidal liquid suspension composition including a mixture of sulfur combined with pyrethrins and/or pyrethroids is provided. The pesticidal composition is effective to control plant diseases, as well as insect and mite pests. The composition can be prepared as concentrated or ready-to-use formulations. Formulations can be applied to plants, both indoors and outdoors, to control plant disease and insect and mite pests and reduce plant damage from such pests. The formulations can be applied to plants with minimal phytotoxicity (plant damage) and do not leave unacceptable levels of visible sulfur residue.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: December 28, 2004
    Assignee: W. Neudorff GmbH KG
    Inventors: Diana L. Parker, George S. Puritch, David S. Almond, Frederick S. Sedun, Cameron D. Wilson
  • Publication number: 20040062785
    Abstract: The present invention provides an environmentally compatible, pesticidal composition and method for the control of insect pests. The composition includes two components. The first component is a chelating agent, a metal complex of a chelating agent, and mixtures thereof, and the second component is preferably a carrier material.
    Type: Application
    Filed: September 8, 2003
    Publication date: April 1, 2004
    Applicant: W. NEUDORFF GMBH KG
    Inventor: Diana L. Parker
  • Publication number: 20030181332
    Abstract: An environmentally safe selective herbicide is provided that includes at least one metal component and at least one chelating agent. The metal component can have a variety of forms, but is preferably in the form of a metal salt, a metal chelate, or combinations thereof. The chelating agent can also have a variety of forms, but is preferably in the form of a metal chelate, a salt, an acid, or combinations thereof. Methods of use are also provided.
    Type: Application
    Filed: February 26, 2003
    Publication date: September 25, 2003
    Applicant: W. NEUDORFF GMBH KG
    Inventors: Frederick S. Sedun, Kim F. Taylor, Cameron D. Wilson, Diana L. Parker, David S. Almond
  • Publication number: 20030138500
    Abstract: An environmentally safe pesticidal liquid suspension composition including a mixture of sulfur combined with pyrethrins and/or pyrethroids is provided. The pesticidal composition is effective to control plant diseases, as well as insect and mite pests. The composition can be prepared as concentrated or ready-to-use formulations. Formulations can be applied to plants, both indoors and outdoors, to control plant disease and insect and mite pests and reduce plant damage from such pests. The formulations can be applied to plants with minimal phytotoxicity (plant damage) and do not leave unacceptable levels of visible sulfur residue.
    Type: Application
    Filed: December 18, 2002
    Publication date: July 24, 2003
    Inventors: Diana L. Parker, George S. Puritch, David S. Almond, Frederick S. Sedun, Cameron D. Wilson
  • Patent number: 5700473
    Abstract: The pyrethrin-based nonphytotoxic arthropodicide is effective against a wide range of pests and is suitable for domestic and gardening uses. The composition comprises a trigliceride component derived from vegetable seed oils, a pyrethrum extract, and one or more surfactants. Optionally, antioxidants and emulsifiers may be added as well.
    Type: Grant
    Filed: August 24, 1995
    Date of Patent: December 23, 1997
    Assignee: W. Neudorff GmbH KG
    Inventors: George S. Puritch, David S. Almond, Diana L. Parker
  • Patent number: 5631290
    Abstract: A non-phytotoxic, environmentally compatible composition provides improved efficacy against soft-bodied insects and mites. The composition comprises a fatty acid salt active ingredient and an adjuvant that surprisingly increases the spreadability and efficacy of the active ingredient. The active ingredient is a potassium, sodium, ammonium, or alkanolamine salt of one or a mixture of monocarboxylic fatty acids having from 8 to 22 carbon atoms. The adjuvant can be a fatty alcohol having from 4 to 18 carbon atoms, or a methyl or ethyl ester of fatty acids having from 4 to 18 carbon atoms. The ratio of the adjuvant to the active ingredient ranges from about 1:0.1 to 1:50.
    Type: Grant
    Filed: August 11, 1994
    Date of Patent: May 20, 1997
    Assignee: W. Neudorff GmbH
    Inventors: David S. Almond, Diana L. Parker