Patents by Inventor Flavious Johnson

Flavious Johnson 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).

  • Manufacture and use of a herbicide formulation
    Patent number: 8232230
    Abstract: The invention pertains to a method for manufacture and use of a herbicidal formulation of chlorinated carboxylic acid herbicides. A number of different solvents have been found useful in this application. Furthermore, the use of surfactants that act as solvents for the acid herbicides has been discovered. These formulations have shown superior herbicidal activity when compared to standard salt and ester forms.
    Type: Grant
    Filed: July 27, 2001
    Date of Patent: July 31, 2012
    Assignee: Helena Holding Company
    Inventors: Greg Volgas, Johnnie R. Roberts, Flavious Johnson
  • Manufacture and use of a herbicide formulation
    Publication number: 20040167032
    Abstract: The invention pertains to a method for manufacture and use of a herbicidal formulation of chlorinated carboxylic acid herbicides. A number of different solvents have been found useful in this application. Furthermore, the use of surfactants that act as solvents for the acid herbicides has been discovered. These formulations have shown superior herbicidal activity when compared to standard salt and ester forms.
    Type: Application
    Filed: February 23, 2004
    Publication date: August 26, 2004
    Inventors: Greg Volgas, Johnnie R. Roberts, Flavious Johnson
  • Manufacture and use of a herbicide formulation
    Publication number: 20020107149
    Abstract: The invention pertains to a method for manufacture and use of a herbicidal formulation of chlorinated carboxylic acid herbicides. A number of different solvents have been found useful in this application. Furthermore, the use of surfactants that act as solvents for the acid herbicides has been discovered. These formulations have shown superior herbicidal activity when compared to standard salt and ester forms.
    Type: Application
    Filed: July 27, 2001
    Publication date: August 8, 2002
    Inventors: Greg Volgas, Johnnie R. Roberts, Flavious Johnson