Patents by Inventor Louis Christensen

Louis Christensen 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).

  • Saw Blade with Alternatingly Oriented Teeth Groupings
    Publication number: 20150266119
    Abstract: A saw blade with alternatingly oriented teeth groupings has a plurality of forward-oriented teeth groupings which are oriented toward the front end of the blade and a plurality of rearward-oriented teeth groupings which are oriented toward the rear end of the blade. The forward-oriented teeth groupings and the rearward-oriented teeth groupings alternate along the cutting edge of the blade, and traverse a specified length along the cutting edge corresponding to the stroke length of the reciprocating saw the blade is to be utilized with.
    Type: Application
    Filed: February 25, 2015
    Publication date: September 24, 2015
    Applicant: RYCOUR LLC
    Inventor: Scott Louis Christensen
  • Housing for a waveform correction absorber
    Patent number: D456354
    Type: Grant
    Filed: February 23, 2000
    Date of Patent: April 30, 2002
    Assignee: Environmental Potentials, Inc.
    Inventors: Andrew Pickett, Theodore Thibault, Louis Christensen