Patents by Inventor David Rapp

David Rapp 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 filled ampoules and methods for their use in aerosolizers
    Publication number: 20020134375
    Abstract: A fluid filled ampoule comprises an ampoule body having a top end, a bottom end and a sealed interior containing a liquid. A top tab is coupled to the top end and is removable to create a drain vent in the top end. A bottom tab is coupled to the bottom end and is removable to create a drain opening in the bottom end. A movable shroud is coupled to the top end and is disposed about the top tab. The shroud is movable to permit access to the top tab.
    Type: Application
    Filed: June 7, 2001
    Publication date: September 26, 2002
    Inventors: Joseph P. Loeffler, Richard Q. Poynter, David Rapp, Michael Klimowicz
  • Tissue ablation device
    Patent number: D398995
    Type: Grant
    Filed: July 24, 1997
    Date of Patent: September 29, 1998
    Assignee: Somus Medical Technologies, Inc.
    Inventors: Peter H. Muller, Rick T. Smethers, David Rapp
  • Tissue ablation device
    Patent number: D401336
    Type: Grant
    Filed: July 24, 1997
    Date of Patent: November 17, 1998
    Assignee: Somnus Medical Technologies, Inc.
    Inventors: Peter H. Muller, Rick T. Smethers, David Rapp
  • RF generator
    Patent number: D404004
    Type: Grant
    Filed: October 6, 1997
    Date of Patent: January 12, 1999
    Assignee: Somnus Medical Technologies
    Inventors: Regan Cheng, David Rapp
  • Tissue ablation device
    Patent number: D406338
    Type: Grant
    Filed: July 24, 1997
    Date of Patent: March 2, 1999
    Assignee: Somnus Medical Technologies, Inc.
    Inventors: Peter H. Muller, Rick T. Smethers, David Rapp
  • Radio frequency generator for medical devices
    Patent number: D411004
    Type: Grant
    Filed: August 13, 1997
    Date of Patent: June 15, 1999
    Assignee: Somnus Medical Technologies, Inc.
    Inventors: Peter H. Muller, David Rapp, Rick T. Smethers