Patents by Inventor Dan L. Campbell

Dan L. Campbell 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).

  • Wildlife controllant and methods of using the same
    Publication number: 20040037862
    Abstract: An animal controllant comprises a shellfish waste material mixed with a binding agent and applied to plants such that the controllant repels or attracts animals therefrom, depending on the animal desired to be controlled. The shellfish waste material typically comprises shell and/or tissue material of crab, lobster, mussel, shrimp, clam, oyster, and mixtures thereof, and the binding agent typically comprises clay, corn oil and/or ground corn. A colorant such as alfalfa, which may also act as a binder, may also be added to the controllant formulation. The controllant may be applied to plants by itself or with the aid of an adhesive. The repellent may also be applied to a substrate such as a flag or a protective tube, which is then positioned on or about the plant.
    Type: Application
    Filed: August 20, 2003
    Publication date: February 26, 2004
    Inventors: Dan L. Campbell, Joanne M. Campbell, Clinton L. Campbell
  • Wildlife controllant and methods of using the same
    Patent number: 6652870
    Abstract: An animal controllant comprises a shellfish waste material mixed with a binding agent and applied to plants such that the controllant repels or attracts animals therefrom, depending on the animal desired to be controlled. The shellfish waste material typically comprises shell and/or tissue material of crab, lobster, mussel, shrimp, clam, oyster, and mixtures thereof, and the binding agent typically comprises clay, corn oil and/or ground corn. A colorant such as alfalfa, which may also act as a binder, may also be added to the controllant formulation. The controllant may be applied to plants by itself or with the aid of an adhesive. The repellent may also be applied to a substrate such as a flag or a protective tube, which is then positioned on or about the plant.
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: November 25, 2003
    Inventors: Dan L. Campbell, Joanne M. Campbell, Clinton L. Campbell
  • Wildlife controllant and methods of using the same
    Publication number: 20020155143
    Abstract: An animal controllant comprises a shellfish waste material mixed with a binding agent and applied to plants such that the controllant repels or attracts animals therefrom, depending on the animal desired to be controlled. The shellfish waste material typically comprises shell and/or tissue material of crab, lobster, mussel, shrimp, clam, oyster, and mixtures thereof, and the binding agent typically comprises clay, corn oil and/or ground corn. A colorant such as alfalfa, which may also act as a binder, may also be added to the controllant formulation. The controllant may be applied to plants by itself or with the aid of an adhesive. The repellent may also be applied to a substrate such as a flag or a protective tube, which is then positioned on or about the plant.
    Type: Application
    Filed: November 15, 2001
    Publication date: October 24, 2002
    Inventors: Dan L. Campbell, Joanne M. Campbell, Clinton L. Campbell