Patents by Inventor William H. Kennefick, III

William H. Kennefick, III 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).

  • Calcar milling guide and system
    Patent number: 5976145
    Abstract: A surgical milling and guide system for use with hip prosthesis trial components includes a mounting member and a guide member which are spaced apart in adjustable increments. The guide member include a milling assembly which is rotatably and slidably translatable with respect to the mounting member. The system further includes a mounting rod for attachment to a femoral proximal sleeve. Various adjustment options are possible for the device to conform to different size prosthetic components such as the proximal sleeve.
    Type: Grant
    Filed: June 1, 1998
    Date of Patent: November 2, 1999
    Assignee: Johnson & Johnson Professional, Inc.
    Inventor: William H. Kennefick, III