Patents by Inventor Stephen Derek Smithson

Stephen Derek Smithson 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).

  • Device and system for an optical element holder
    Patent number: 8100562
    Abstract: A supporting structure is disclosed for both securing optical elements for providing optimal cooling of the optical elements and the light source.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: January 24, 2012
    Assignee: Lumenis Ltd.
    Inventors: Michael Robert Gluszczak, Paul O. Ramstad, Stephen Derek Smithson, George Phillips, Roy W. Lindahl
  • Device and system for an optical element holder
    Patent number: 7740378
    Abstract: A supporting structure is disclosed for both securing optical elements and for providing optimal cooling of the optical elements and the light source.
    Type: Grant
    Filed: November 8, 2006
    Date of Patent: June 22, 2010
    Assignee: Lumenis Ltd.
    Inventors: Michael Robert Gluszczak, Paul O. Ramstad, Stephen Derek Smithson, George Phillips, Roy W. Lindahl
  • DEVICE AND SYSTEM FOR AN OPTICAL ELEMENT HOLDER
    Publication number: 20100142206
    Abstract: A supporting structure is disclosed for both securing optical elements for providing optimal cooling of the optical elements and the light source.
    Type: Application
    Filed: December 23, 2009
    Publication date: June 10, 2010
    Inventors: Michael Robert Gluszczak, Paul O. Ramstad, Stephen Derek Smithson, George Phillips, Roy W. Lindahl
  • Device and system for an optical element holder
    Publication number: 20080123342
    Abstract: A supporting structure is disclosed for both securing optical elements and for providing optimal cooling of the optical elements and the light source.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 29, 2008
    Inventors: Michael Robert Gluszczak, Paul O. Ramstad, Stephen Derek Smithson, George Phillips, Roy W. Lindahl
  • Disposable tip for laser handpiece
    Publication number: 20080119830
    Abstract: The present invention generally relates to a disposable insert for a laser handpiece providing a hygienic surface for applying monochromatic light to a patient. The disposable insert is configured for providing vacuum to a laser cavity and provides a measure of safety to the user by insuring that the laser will be inoperative in the absence of the insert.
    Type: Application
    Filed: October 31, 2006
    Publication date: May 22, 2008
    Inventors: Paul O. Ramstad, Albert C. Zakowski, Stephen Derek Smithson, Andrey Degtyaryov, Michael Robert Gluszczak, Raymond Gordon White, Ronald S. Bader, Daniel K. Childs
  • Disposable tip
    Patent number: D608881
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: January 26, 2010
    Assignee: Lumenis Ltd.
    Inventors: Paul O. Ramstad, Donna S. Levy, Alexis A. Mataban, Stephen Derek Smithson, Daniel K. Childs, Matthew William Tivnon
  • Skin treatment handpiece
    Patent number: D643530
    Type: Grant
    Filed: August 10, 2006
    Date of Patent: August 16, 2011
    Assignee: Lumenis, Ltd.
    Inventors: Paul O. Ramstad, Donna S. Levy, Alexis A. Mataban, Stephen Derek Smithson, Daniel K. Childs, Matthew William Tivnon