Patents by Inventor George Steven Dowe

George Steven Dowe 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).

  • Lignin production from lignocellulosic biomass
    Patent number: 8663800
    Abstract: Methods are disclosed for preparing lignin from lignocellulosic biomass using rapid full or partial pressure reduction to separate and pulverize the lignin without fouling the equipment and with improved energy recovery.
    Type: Grant
    Filed: May 4, 2012
    Date of Patent: March 4, 2014
    Assignee: Renmatix, Inc.
    Inventors: Kiran Kadam, Michel A. Simard, George Steven Dowe
  • LIGNIN PRODUCTION FROM LIGNOCELLULOSIC BIOMASS
    Publication number: 20140030524
    Abstract: Methods are disclosed for preparing lignin from lignocellulosic biomass using rapid full or partial pressure reduction to separate and pulverize the lignin without fouling the equipment and with improved energy recovery.
    Type: Application
    Filed: October 3, 2013
    Publication date: January 30, 2014
    Applicant: Renmatix, Inc.
    Inventors: Kiran Kadam, Michel A. Simard, George Steven Dowe
  • LIGNIN PRODUCTION FROM LIGNOCELLULOSIC BIOMASS
    Publication number: 20120282465
    Abstract: Methods are disclosed for preparing lignin from lignocellulosic biomass using rapid full or partial pressure reduction to separate and pulverize the lignin without fouling the equipment and with improved energy recovery.
    Type: Application
    Filed: May 4, 2012
    Publication date: November 8, 2012
    Applicant: Renmatix
    Inventors: Kiran Kadam, Michel A. Simard, George Steven Dowe