Patents by Inventor Charles David Kelley

Charles David Kelley 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).

  • Patent number: 11802871
    Abstract: An immunofixation electrophoresis applicator system and method deposits antisera in spaced apart locations on a substrate where the antisera is deposited as an elongated bead in a first direction and retained against migration in a direction transverse to said first direction at least by surface tension.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: October 31, 2023
    Assignee: HELENA LABORATORIES CORPORATION
    Inventors: James Matthew Simmons, Jeffrey Allen Spencer, Charles David Kelley, Gaston Andres Del Pino
  • Publication number: 20200217818
    Abstract: An immunofixation electrophoresis applicator system and method deposits antisera in spaced apart locations on a substrate where the antisera is deposited as an elongated bead in a first direction and retained against migration in a direction transverse to said first direction at least by surface tension.
    Type: Application
    Filed: July 13, 2018
    Publication date: July 9, 2020
    Applicant: HELENA LABORATORIES CORPORATION
    Inventors: James Matthew SIMMONS, Jeffrey Allen SPENCER, Charles David KELLEY, Gaston Andres DEL PINO
  • Patent number: 7062077
    Abstract: Optically scanned data forms an image stored in a computer memory represented as an array having at least two dimensions. The stored image is subjected to virtual scanning. Thus a subset of the array is defined as a portion of the image having first and second dimensions. The value of the subset is derived, the subset is then incremented, and the value of the incremented subset is determined. The steps of incrementing and deriving the value of the incremented subset are repeated. The derived values of the data are compared to a calibrated standard, to create adjusted values of data. The adjusted data values, in the case of electrophoresis, represent the scanned sample which has been subjected to electrophoresis. Thereafter, the adjusted data values can be integrated or otherwise processed.
    Type: Grant
    Filed: October 25, 2000
    Date of Patent: June 13, 2006
    Assignee: Helena Laboratories Corporation
    Inventor: Charles David Kelley