Patents by Inventor William Fred Lyon

William Fred Lyon 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).

  • Fluid delivery set
    Patent number: 5681294
    Abstract: A fluid delivery set has three lengths of flexible tubing. The first length of flexible tubing at one end is connectable to or integral with a supply container for enteral or parenteral fluid, and at the other end is connected to the inlet of a drip chamber. The second length of flexible tubing is connected at one end to the outlet of the drip chamber, and at the other end to the inlet of a retention/connector device that has about a 90.degree. bend therein. The third length of flexible tubing is connected at one end to outlet of the retention/connector device, and at the other end is connectable to or integral with a means for introducing an enteral or parenteral fluid into the body of a patient. Preferably, a tension responsive pinch valve is operatively associated with the second length of flexible tubing.
    Type: Grant
    Filed: September 21, 1995
    Date of Patent: October 28, 1997
    Assignee: Abbott Laboratories
    Inventors: Robert Scott Osborne, Carl Joseph Piontek, Robert Donald Clegg, Bradford Lynn Buck, Matthew Scott Fleming, Grant Richard Wilson, William Edward Patton, Kathryn Elizabeth Alexander, Jeremy Markham Harris, William Fred Lyon
  • Fluid delivery set
    Patent number: D380543
    Type: Grant
    Filed: September 21, 1995
    Date of Patent: July 1, 1997
    Assignee: Abbott Laboratories
    Inventors: Carl Joseph Piontek, Robert Donald Clegg, Bradford Lynn Buck, Matthew Scott Fleming, Grant Richard Wilson, William Edward Patton, William Fred Lyon
  • Fluid delivery unit
    Patent number: D397784
    Type: Grant
    Filed: September 21, 1995
    Date of Patent: September 1, 1998
    Assignee: Abbott Laboratories
    Inventors: Carl Joseph Piontek, Robert Donald Clegg, Bradford Lynn Buck, Matthew Scott Fleming, Grant Richard Wilson, William Edward Patton, William Fred Lyon
  • Fluid delivery set
    Patent number: D407815
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: April 6, 1999
    Assignee: Abbott Laboratories
    Inventors: Carl Joseph Piontek, Robert Donald Clegg, Bradford Lynn Buck, Matthew Scott Fleming, Grant Richard Wilson, William Edward Patton, William Fred Lyon