Patents by Inventor Ronald Leonard

Ronald Leonard 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: 6161721
    Abstract: The preferred medicament dispensing cell (10) for use in an automatic dispensing machine (12) includes dual rotary platens (20,22). A storage platen (20) delivers medicament units (14) such as tablets and capsules from a storage section (86) to a discharge platen (22) in the discharge section (88) to deliver the units (14) to an outlet (50). In preferred forms, the platens (20,22) are sloped toward the respective peripheries in order to induce spreading of the units (14) into a single file for accurate counting during dispensing. The preferred embodiment also includes a discharge gate assembly (24) for receiving a medicament unit (14) in a gage chamber (108) to define the width of the discharge channel (110) leading to the outlet (50), and further includes an arcuate metering wall (26) shiftable into and out of the passage (84) between the storage and discharge sections (86,88) for metering medicament units (14) into the discharge section (88).
    Type: Grant
    Filed: February 23, 1999
    Date of Patent: December 19, 2000
    Assignee: Scriptpro LLC
    Inventors: Keith W. Kudera, Lawrence E. Guerra, Ronald A. Leonard
  • Patent number: 5798020
    Abstract: A medicine vial labeler includes a dispenser for printing and dispensing pressure sensitive labels and a label applicator assembly including a rotary drum and a pair of positioning arms. The positioning arms are shiftable from a release position to a holding position for positioning a vial in rotary contact with the drum in order to receive a label in the nip therebetween applying the label to the vial upon rotation of the drum. The positioning arms include a plurality of rollers of different diameters configured and spaced for holding and positioning vials of different diameters in rotary contact with the drum.
    Type: Grant
    Filed: June 23, 1997
    Date of Patent: August 25, 1998
    Assignee: Scriptpro, LLC
    Inventors: Michael E. Coughlin, Ronald A. Leonard, Lawrence E. Guerra, Keith W. Kudera
  • Patent number: 5018930
    Abstract: A lifting and transporting device for heavy loads having a lower indented toe region therein, easily adjustable along both its length and its width dimensions so as to conform to the load it is to carry. Individual wheel assemblies are used for such transportation with each such wheel assembly having an abutment plate that pivots about a support plate. Since each end of an adjustable tube (that fits within the indented toe region of the load) is secured to the abutment plate, this end of the tube, and its respective corner of the load, is raised whenever the abutment plate is raised and subsequently locked in place.
    Type: Grant
    Filed: March 12, 1990
    Date of Patent: May 28, 1991
    Assignee: SID Corp., Inc.
    Inventors: Gary P. Hardin, Ronald Leonard
  • Patent number: D408347
    Type: Grant
    Filed: July 14, 1997
    Date of Patent: April 20, 1999
    Assignee: Skycraft Pty Ltd.
    Inventor: Ronald Leonard Craddock