Patents by Inventor Patsy Greeman

Patsy Greeman 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).

  • Methods and Apparatuses for Altering Relative Curvature of Field and Positions of Peripheral, Off-Axis Focal Positions
    Publication number: 20090161065
    Abstract: A method and apparatus are disclosed for controlling optical aberrations to alter relative curvature of field by providing ocular apparatuses, systems and methods comprising a predetermined corrective factor to produce at least one substantially corrective stimulus for repositioning peripheral, off-axis, focal points relative to the central, on-axis or axial focal point while maintaining the positioning of the central, on-axis or axial focal point on the retina. The invention will be used to provide continuous, useful clear visual images while simultaneously retarding or abating the progression of myopia or hypermetropia.
    Type: Application
    Filed: March 6, 2009
    Publication date: June 25, 2009
    Applicant: VISION CRC LIMITED
    Inventors: Earl Leo Smith, III, Nelson Greeman, JR., Patsy Greeman, Arthur Ho, Brien Anthony Holden
  • Methods and apparatuses for altering relative curvature of field and positions of peripheral, off-axis focal positions
    Publication number: 20050105047
    Abstract: A method and apparatus are disclosed for controlling optical aberrations to alter relative curvature of field by providing ocular apparatuses, systems and methods comprising a predetermined corrective factor to produce at least one substantially corrective stimulus for repositioning peripheral, off-axis, focal points relative to the central, on-axis or axial focal point while maintaining the positioning of the central, on-axis or axial focal point on the retina. The invention will be used to provide continuous, useful clear visual images while simultaneously retarding or abating the progression of myopia or hypermetropia.
    Type: Application
    Filed: July 9, 2004
    Publication date: May 19, 2005
    Inventors: Earl Smitth, Nelson Greeman, Arthur Ho, Brien Holen, Patsy Greeman