Patents by Inventor Karl D. Knecht

Karl D. Knecht 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).

  • Drill bit packages and methods
    Patent number: 6536192
    Abstract: A plastic canister for storing and shipping drill bits, especially roller cone drill bit, has a pin-holder built into the lid of the canister for ease of field dressing the bit. The lid and body of the container are slip fit to one another and indexed to each other for positive positioning in their relationship. Safety features include the use of a conductive plastic polymer, a non-rolling base, mating protrusions and recesses for stacking, recessed areas for strapping, and welded loop handles.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: March 25, 2003
    Assignees: Halliburton Energy Services, Inc., Relocation Systems, Inc.
    Inventors: William W. King, William C. Saxman, Jeffery Peck, James S. Dahlem, Karl D. Knecht, Lee M. Smith, Margaret L. Parks, Mike Jeziorski, Patsy A. Jenner
  • Drill bit packages and methods
    Publication number: 20020014425
    Abstract: A plastic canister for storing and shipping drill bits, especially roller cone drill bit, has a pin-holder built into the lid of the canister for ease of field dressing the bit. The lid and body of the container are slip fit to one another and indexed to each other for positive positioning in their relationship. Safety features include the use of a conductive plastic polymer, a non-rolling base, mating protrusions and recesses for stacking, recessed areas for strapping, and welded loop handles.
    Type: Application
    Filed: April 27, 2001
    Publication date: February 7, 2002
    Inventors: William W. King, William C. Saxman, Jeffery Peck, James S. Dahlem, Karl D. Knecht, Lee M. Smith, Margaret L. Parks, Mike Jeziorski, Patsy A. Jenner