Patents by Inventor Vijay Sethi

Vijay Sethi 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).

  • Publication number: 20190390128
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: August 13, 2019
    Publication date: December 26, 2019
    Inventors: Vijay Sethi, Clinton B. Camper
  • Publication number: 20180273867
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed or a non-fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: June 4, 2018
    Publication date: September 27, 2018
    Inventors: Vijay Sethi, Clinton B. Camper, Jerrod D. Isaak
  • Patent number: 9988588
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed or a non-fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: June 5, 2018
    Assignee: RIVER BASIN ENERGY, INC.
    Inventors: Vijay Sethi, Clinton B. Camper, Jerrod D. Isaak
  • Publication number: 20180127671
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: November 8, 2017
    Publication date: May 10, 2018
    Inventors: Vijay Sethi, Clinton B. Camper
  • Publication number: 20150275115
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed or a non-fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: June 15, 2015
    Publication date: October 1, 2015
    Applicant: RIVER BASIN ENERGY, INC.
    Inventors: Vijay Sethi, Clinton B. Camper, Jerrod D. Isaak
  • Patent number: 9057037
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed or a non-fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: June 16, 2015
    Assignee: River Basin Energy, Inc.
    Inventors: Clinton B. Camper, Vijay Sethi, Jerrod D. Isaak
  • Publication number: 20150159105
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: February 17, 2015
    Publication date: June 11, 2015
    Applicant: River Basin Energy, Inc.
    Inventors: Vijay Sethi, Clinton B. Camper
  • Patent number: 8956426
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed or a non-fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Grant
    Filed: April 12, 2011
    Date of Patent: February 17, 2015
    Assignee: River Basin Energy, Inc.
    Inventors: Vijay Sethi, Clinton B. Camper
  • Publication number: 20120272569
    Abstract: A process for drying coal is provided in which coal is passed into a fluidized bed reactor and heated to a predetermined temperature. The dried coal is then fed to a cooler where the temperature of the product is reduced to approximately 200 degrees Fahrenheit and water is added to further passivate the coal.
    Type: Application
    Filed: June 8, 2012
    Publication date: November 1, 2012
    Applicant: RIVER BASIN ENERGY, INC.
    Inventors: Donald D. Dunlop, Clinton B. Camper, Vijay Sethi, Leon C. Kenyon, JR., David Dunlop, Dianne Wyss
  • Patent number: 8197561
    Abstract: A process for drying coal is provided in which coal is passed into a fluidized bed reactor and heated to a predetermined temperature. The dried coal is then fed to a cooler where the temperature of the product is reduced to approximately 200 degrees Fahrenheit and water is added to further passivate the coal.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: June 12, 2012
    Assignee: River Basin Energy, Inc.
    Inventors: Donald D. Dunlop, Clinton B. Camper, Vijay Sethi, Leon C. Kenyon, Jr.
  • Publication number: 20120023813
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed or a non-fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: April 12, 2011
    Publication date: February 2, 2012
    Applicant: RIVER BASIN ENERGY, INC.
    Inventors: Vijay Sethi, Clinton B. Camper
  • Publication number: 20110314728
    Abstract: A process for simultaneously drying coal and/or torrefying biomass is provided in which coal and/or biomass are passed into a fluidized bed reactor and heated to a predetermined temperature. The dried coal and/or biomass is then fed to a cooler where the temperature of the product is reduced to approximately 200 degrees Fahrenheit and water is added to further passivate the coal.
    Type: Application
    Filed: June 24, 2010
    Publication date: December 29, 2011
    Applicant: River Basin Energy, Inc.
    Inventors: Clinton B. Camper, Vijay Sethi
  • Publication number: 20110252698
    Abstract: A process for torrefaction of biomass is provided in which biomass are passed into a fluidized bed reactor and heated to a predetermined temperature in an oxidizing environment. The dried biomass is then fed to a cooler where the temperature of the product is reduced to approximately 100 degrees Fahrenheit.
    Type: Application
    Filed: April 20, 2010
    Publication date: October 20, 2011
    Applicant: River Basin Energy, Inc.
    Inventors: Clinton B. Camper, Vijay Sethi
  • Publication number: 20100263269
    Abstract: A process for drying coal is provided in which coal is passed into a fluidized bed reactor and heated to a predetermined temperature. The dried coal is then fed to a cooler where the temperature of the product is reduced to approximately 200 degrees Fahrenheit and water is added to further passivate the coal.
    Type: Application
    Filed: September 24, 2009
    Publication date: October 21, 2010
    Applicant: River Basin Energy, Inc.
    Inventors: Donald D. Dunlop, Clinton B. Camper, Vijay Sethi, Leon C. Kenyon, JR.
  • Publication number: 20060142450
    Abstract: The presert invention relates to a process for the synthesis of racemic nerol oxide i.e. 3,6-dihydro-4-methyl-2-[2-methyl-1-propenyl)-2H-pyran from monoterpene alcohol nerol i.e. cis-3,7-dimethylocta-2,6-diene-1-ol.
    Type: Application
    Filed: December 28, 2004
    Publication date: June 29, 2006
    Inventors: Vijay Sethi, Samar Andotra, Subhash Taneja, Pankaj Gupta, Ghulam Qazi
  • Publication number: 20060049032
    Abstract: A system for refining hydrocarbon containing materials in a continuous coking mode may provide a pyrolyzer (1) which may be inclined to effect a liquid seal between a liquid conduction environment (6) and a gaseous conduction environment (7). A heat source (9) may heat the material past the coking point and the system may include a screw or auger (10) which can continuously remove the coke while simultaneously outputting refined products.
    Type: Application
    Filed: November 1, 2005
    Publication date: March 9, 2006
    Applicant: The University of Wyoming Research Corporation d/b/a Western Research Institute
    Inventors: Lee Brecher, Lyle Johnson, Vijay Sethi
  • Publication number: 20050192251
    Abstract: The present invention relates to a water-soluble bioactive fraction obtained from the gum resin exudate of Boswellia serrata and to a process for the preparation thereof. The present invention also relates to a process for the isolation of a water soluble bioactive fraction containing a mixture of potassium and calcium salts of polysaccharides composed of units of arabinose, galactose and D-glucuronic acid, having marked anti-inflammatory and anti-arthritic activities from the gum resin exudate of Boswellia serrata and to the use thereof in the treatment of arthritis in the form of a pharmaceutical composition containing the bioactive fraction.
    Type: Application
    Filed: April 27, 2005
    Publication date: September 1, 2005
    Inventors: Sunil Banerjee, Om Gupta, Subhash Taneja, Bishan Gupta, Vijay Sethi, Avtar Anand, Lila Manhas, Rajinder Gupta, Sarang Bani, Surjeet Singh, Neelam Sharma, Sukhdev Handa
  • Patent number: 5322530
    Abstract: A process for upgrading and stabilizing low-rank coal involving the sequential processing of the coal through three fluidized beds; first a dryer, then a pyrolyzer, and finally a cooler. The fluidizing gas for the cooler is the exit gas from the pyrolyzer with the addition of water for cooling. Overhead gas from pyrolyzing is likely burned to furnish the energy for the process. The product coal exits with a tar-like pitch sealant to enhance its safety during storage.
    Type: Grant
    Filed: October 20, 1992
    Date of Patent: June 21, 1994
    Assignee: Western Research Institute
    Inventors: Norman W. Merriam, Vijay Sethi, Lee E. Brecher