Patents by Inventor Charles Henning

Charles Henning 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).

  • Publication number: 20080051801
    Abstract: The present invention provides a holder for supporting a two optic accommodating intraocular lens device. The holder is capable of holding the device while taking measurements or performing manufacturing process steps on the device and/or packaging the device. In a preferred embodiment, the holder supports the device along the haptics thereof such that the optics remain untouched and unobstructed by the holder. As such, testing and/or processing of the optics during their accommodative and unaccomodative positions may be taken, and the device may be safely packaged and shipped with the holder.
    Type: Application
    Filed: September 24, 2007
    Publication date: February 28, 2008
    Inventors: Larry Hovey, Charles Henning, Wen Jin, Ted Foos, William Appleton
  • Publication number: 20060069178
    Abstract: A method involves providing a monomer mixture comprising a biomedical device-forming monomer and a UV absorbing agent; and exposing the monomer mixture to an electron beam to cure the monomer mixture.
    Type: Application
    Filed: August 19, 2005
    Publication date: March 30, 2006
    Inventors: Sanjay Rastogi, Charles Henning, Mahendra Nandu
  • Publication number: 20050143815
    Abstract: The present invention provides a fixture for supporting a two optic accommodating intraocular lens device. The fixture is capable of holding the device while taking measurements or performing manufacturing process steps on the device. In a preferred embodiment, the fixture supports the device along the periphery of the posterior optic thereof such that the haptics and anterior optic extend freely therefrom. As such, testing and/or processing of the optics during their accommodative and unaccomodative positions may be taken.
    Type: Application
    Filed: December 29, 2003
    Publication date: June 30, 2005
    Inventors: Wen Jin, Charles Henning, Larry Hovey, Ted Foos
  • Publication number: 20050143813
    Abstract: The present invention provides a holder for supporting a two optic accommodating intraocular lens device. The holder is capable of holding the device while taking measurements or performing manufacturing process steps on the device and/or packaging the device. In a preferred embodiment, the holder supports the device along the haptics thereof such that the optics remain untouched and unobstructed by the holder. As such, testing and/or processing of the optics during their accommodative and unaccomodative positions may be taken, and the device may be safely packaged and shipped with the holder.
    Type: Application
    Filed: December 29, 2003
    Publication date: June 30, 2005
    Inventors: Larry Hovey, Charles Henning, Wen Jin, Ted Foos, William Appleton
  • Patent number: 4881537
    Abstract: A surgical instrument having a cutting end which includes a pair of grooves to provide a structure having a pair of opposed flanges. The back of the surgical instrument has a back channel. A pair of cutting edges are provided on the surgical instrument. The cutting edges are generally offset and parallel with respect to each other. A method for forming a channel in a femoral condyle of a knee joint of a person, and a method for reconstructing an anterior cruciate ligament of a knee joint of a person. The methods comprise using the surgical instrument in an inside-out fashion, as opposed to an outside-in fashion, in order to cut a trough into a femoral condyle.
    Type: Grant
    Filed: August 10, 1988
    Date of Patent: November 21, 1989
    Inventor: Charles Henning