Patents by Inventor Kevin Clair McCartney

Kevin Clair McCartney 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).

  • Security lock
    Patent number: 5685582
    Abstract: A security lock for a sliding door or window assembly is provided. The lock comprises two pivotally connected overlapping bars having a releasable slider mechanism associated with the pivot point. The lock is adapted to sit in or above the track along which the sliding door or window moves.
    Type: Grant
    Filed: April 23, 1996
    Date of Patent: November 11, 1997
    Inventor: Kevin Clair McCartney