Patents by Inventor Jean-Michel Lavoie

Jean-Michel Lavoie 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: 20210004547
    Abstract: The present invention provides a device and system to scan a microchip implanted in an animal and to retrieve the information stored within the microchip implants. The device is further configured to fetch from one or more databases to identify information associated with 5 the microchip implants. The device to scan the microchip implant is configured to scan at multiple frequencies and to detect the presence of the microchip. Once detected, the information is read from the microchip using the identified frequency of communication.
    Type: Application
    Filed: February 8, 2019
    Publication date: January 7, 2021
    Inventors: ZAIDI HAMID, OUSAMA HRAKI, CHRISTOPHE BERRY, HUGO HENRY-GARON, MOURAD DENDANE, CYRIL CHAIB, KATHLEEN ST-PIERRE, JEAN-MICHEL LAVOIE, ALVARO GEOVANY RAMIREZ URIBE
  • Patent number: 9353042
    Abstract: A process for producing at least one acetate from acetic acid and at least one alcohol by employing multiple cycles of reacting acetic acid to produce a reaction product including at least one acetate, unreacted acetic acid, unreacted alcohol, and water, followed by drying the reaction product to remove water therefrom. Such process provides for improved yields of acetate.
    Type: Grant
    Filed: July 5, 2011
    Date of Patent: May 31, 2016
    Assignee: Enerkem, Inc.
    Inventors: Alexis Lemieux Périnet, Jean-Michel Lavoie, Esteban Chornet
  • Publication number: 20130217925
    Abstract: A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
    Type: Application
    Filed: April 9, 2013
    Publication date: August 22, 2013
    Inventors: Esteban Chornet, Boris Valsecchi, Yasmin Avila, Betty Nguyen, Jean-Michel Lavoie
  • Patent number: 8436215
    Abstract: A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: May 7, 2013
    Assignee: Enerkem, Inc.
    Inventors: Esteban Chornet, Boris Valsecchi, Yasmin Avila, Betty Nguyen, Jean-Michel Lavoie
  • Publication number: 20120203029
    Abstract: A process for producing at least one acetate from acetic acid and at least one alcohol by employing multiple cycles of reacting acetic acid to produce a reaction product including at least one acetate, unreacted acetic acid, unreacted alcohol, and water, followed by drying the reaction product to remove water therefrom. Such process provides for improved yields of acetate.
    Type: Application
    Filed: July 5, 2011
    Publication date: August 9, 2012
    Inventors: Alexis Lemieux Périnet, Jean-Michel Lavoie, Esteban Chornet
  • Publication number: 20120071698
    Abstract: A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
    Type: Application
    Filed: November 28, 2011
    Publication date: March 22, 2012
    Inventors: Esteban Chornet, Boris Valsecchi, Yasmin Avila, Betty Nguyen, Jean-Michel Lavoie
  • Patent number: 8080693
    Abstract: A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: December 20, 2011
    Assignee: Enerkem, Inc.
    Inventors: Esteban Chornet, Boris Valsecchi, Yasmin Avila, Betty Nguyen, Jean-Michel Lavoie
  • Publication number: 20100163019
    Abstract: A process for converting wet cellulosic biomass to at least one sugar, such as glucose. The process comprises treating the wet cellulosic biomass with a strong acid at a temperature no greater than 40° C., wherein the acid is present in an amount of at least 10 moles per mole of monomeric sugar present in the wet cellulosic biomass. The acid then is neutralized partially, and the cellulose is hydrolyzed to the at least one sugar at a temperature of at least 60° C. Such process provides improved yields of sugar from cellulose.
    Type: Application
    Filed: October 6, 2009
    Publication date: July 1, 2010
    Inventors: Michel Chornet, Esteban Chornet, Jean-Michel Lavoie
  • Publication number: 20090326080
    Abstract: A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
    Type: Application
    Filed: February 20, 2009
    Publication date: December 31, 2009
    Inventors: Esteban Chornet, Boris Valsecchi, Yasmin Avila, Betty Nguyen, Jean-Michel Lavoie
  • Publication number: 20090221725
    Abstract: A process for converting methanol to ethanol which comprises reacting methanol and carbon monoxide in the presence of a catalyst to produce a product comprising at least 25 mole % methyl acetate and, in some instances, acetic acid. The acetic acid then is reacted with at least one alcohol to produce at least one acetate selected from methyl acetate, ethyl acetate, and butyl acetate. The at least one acetate (if produced) and the methyl acetate produced as a result of reacting methanol and carbon monoxide then are hydrogenated to produce ethanol. Syngas may be produced from biomass to produce all or a portion of the methanol, hydrogen, and carbon monoxide requirements for the process.
    Type: Application
    Filed: August 14, 2008
    Publication date: September 3, 2009
    Inventors: Esteban Chornet, Boris Valsecchi, Yasmin Avila, Betty Nguyen, Jean-Michel Lavoie