Patents Assigned to PIPAL ENERGY RESOURCES, LLC
  • Upgrading Carbonaceous Materials
    Publication number: 20100005710
    Abstract: Disclosed are methods for upgrading carbonaceous materials. Also disclosed are apparatuses for upgrading carbonaceous materials. Also disclosed are systems for upgrading carbonaceous materials. Also disclosed are upgraded carbonaceous materials.
    Type: Application
    Filed: July 9, 2008
    Publication date: January 14, 2010
    Applicant: PIPAL ENERGY RESOURCES, LLC
    Inventor: David B. Shaffer