Patents by Inventor David Wayne Laragent

David Wayne Laragent 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).

  • Vibratory separator screens
    Patent number: 7000777
    Abstract: Screen assemblies for a vibratory separator, the screen assemblies in certain aspects having at least two screening members, the at least two screening members connected by sewing material, and methods for making such screen assemblies.
    Type: Grant
    Filed: July 7, 2003
    Date of Patent: February 21, 2006
    Assignee: Varco I/P, Inc.
    Inventors: Thomas C. Adams, David L. Schulte, Jr., Kenneth W. Seyffert, David Wayne Laragent, Guy L. McClung, III
  • Vibratory separator screens
    Publication number: 20040074817
    Abstract: Screen assemblies for a vibratory separator, the screen assemblies in certain aspects having at least two screening members, the at least two screening members connected by sewing material, and methods for making such screen assemblies.
    Type: Application
    Filed: July 7, 2003
    Publication date: April 22, 2004
    Inventors: Thomas C. Adams, David L. Schulte, Kenneth W. Seyffert, David Wayne Laragent, Guy L. McClung