Patents by Inventor Scott C. Lappin

Scott C. Lappin 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).

  • Well stuffing box packing
    Patent number: 7055593
    Abstract: Disclosed herein are apparatus and methods for sealing a well stuffing box.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: June 6, 2006
    Assignee: Lappintech, LLC
    Inventor: Scott C. Lappin