Patents by Inventor André Marette

André Marette 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: 20230303474
    Abstract: A method for the synthesis of specialized pro-resolving mediators, structural isomers thereof and analogs thereof is disclosed herein. The method comprises reacting a compound of the formula (I): wherein R1 is alkyl(C?12), cycloalkyl(C?12), alkenyl(C?12), alkylidene(C?12), alkynyl(C?12), aryl, aralkyl, heteroaryl or heteroaralkyl; and X1, X2 and X3 are each independently hydroxy or OP, wherein P is a hydroxy protecting or hydroxy activating group; with a reducing agent under conditions sufficient to produce a compound of the formula (II): wherein: R1, X1, X2 and X3 are as defined above. Novel protectins, more specifically novel structural isomers and analogs of PD1 and PDX are also disclosed.
    Type: Application
    Filed: July 29, 2021
    Publication date: September 28, 2023
    Applicant: UNIVERSITÉ LAVAL
    Inventors: André MARETTE, René MALTAIS, Donald POIRIER, Jean-Yves SANCÉAU
  • Publication number: 20230165818
    Abstract: The present invention relates to a composition comprising branched chain amino acid metabolites for use in reducing hepatic triglycerides and/or improving glucose metabolism in an individual.
    Type: Application
    Filed: April 27, 2021
    Publication date: June 1, 2023
    Inventors: Hana KOUTNIKOVA, André MARETTE
  • Publication number: 20230075822
    Abstract: Methods and uses for enhancing or restoring the antitumor response, such as the antitumor immune mediated by immune checkpoint inhibitors, in cancer patients, are described. These methods are based on the administration of castalagin or analogs thereof, and are particularly useful for the treatment of tumors resistant to immunotherapy such as immune checkpoint inhibitor therapy.
    Type: Application
    Filed: February 19, 2021
    Publication date: March 9, 2023
    Inventors: Bertrand ROUTY, André MARETTE, Meriem MESSAOUDENE, Bastien CASTAGNER, Reilly PIDGEON
  • Publication number: 20230002457
    Abstract: Novel peptides and their uses are provided. In particular, the peptides are useful for increasing glucose uptake or decreasing hepatic glucose production. The peptides are also useful for regulating glucose levels and/or treating diabetes in a subject.
    Type: Application
    Filed: December 4, 2020
    Publication date: January 5, 2023
    Inventors: Loïc Henaux, André Marette, Laurent Bazinet
  • Patent number: 9782379
    Abstract: The present invention provides a method for the stimulation of secretion or expression of muscular IL-6 in a subject with the administration of Protectin DX (PDX). Particularly, the increase in circulating levels of IL-6 originating from the subject muscles is useful for regulating blood glucose and suppressing lipid-induced inflammation and other related inflammatory conditions such as insulin resistance, metabolic syndrome, type-2 diabetes, hypertension and cardiovascular diseases. Alternatively, the increase in muscular IL-6 expression in a subject may also be useful for increasing energy supply during exercise, or facilitating muscular recovery after strenuous effort.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: October 10, 2017
    Assignee: Universite Laval
    Inventors: Andre Marette, Philip J. White
  • Publication number: 20170095494
    Abstract: A composition of purified and biologically active p-coumaroyl hexose and/or polyphenols is provided by separation from strawberry's pulp by a method of extraction and purification using a hydrophobic adsorbent using GRAS solvent. Also provided is the use of the composition.
    Type: Application
    Filed: March 16, 2015
    Publication date: April 6, 2017
    Inventors: Sebastien LEONHART, Andre GOSSELIN, Andre MARETTE, Genevieve PILON, Paul ANGERS, Yves DESJARDINS, Stephanie DUDONNE, Pascal DUBE
  • Publication number: 20150352069
    Abstract: The present invention provides a method for the stimulation of secretion or expression of muscular IL-6 in a subject with the administration of Protectin DX (PDX). Particularly, the increase in circulating levels of IL-6 originating from the subject muscles is useful for regulating blood glucose and suppressing lipid-induced inflammation and other related inflammatory conditions such as insulin resistance, metabolic syndrome, type-2 diabetes, hypertension and cardiovascular diseases. Alternatively, the increase in muscular IL-6 expression in a subject may also be useful for increasing energy supply during exercise, or facilitating muscular recovery after strenuous effort.
    Type: Application
    Filed: January 23, 2014
    Publication date: December 10, 2015
    Inventors: Andre Marette, Philip J. White
  • Patent number: 8609695
    Abstract: Novel methods for the medical treatment and/or prevention of obesity, abdominal fat, and insulin resistance in susceptible warm-blooded animals including humans involves the administration of selective estrogen receptor modulators (SERMs). A combination of a SERM with an amount of estrogen or a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3b,17b-diol and compounds converted in vivo to one of the foregoing precursors or estrogen is also disclosed.
    Type: Grant
    Filed: March 10, 2003
    Date of Patent: December 17, 2013
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Yves Deshaies, Denis Richard, Celine Martel, Andre Marette
  • Publication number: 20100048545
    Abstract: The invention relates to 4-hydroxyisoleucine, isomers, analogs, lactones, salts, and prodrugs thereof, to processes for their preparation, and to pharmaceutical compositions comprising the same. More particularly, the invention relates to the use of those compounds in the prevention and treatment of disorders of fat metabolism and related syndromes. The invention further relates to the use of those compounds in the prevention and treatment of obesity and related syndromes including, but not limited to, the cosmetic treatment of a mammal in order to effect a cosmetically beneficial loss of body weight, and more particularly loss of body fat.
    Type: Application
    Filed: March 22, 2007
    Publication date: February 25, 2010
    Applicant: INNODIA INC.
    Inventors: Lucie Jette, Patricia Mcnicol, Manjinder Gill, André Marette
  • Publication number: 20050101523
    Abstract: The present invention describes the use of fish protein (namely cod protein) and soy protein to improve the peripheral insulin resistance in a human or non-human animal. Fish and soy protein were administered to rats submitted to high-sucrose or high-fat/sucrose diets, which are animal models for diabetes. It was found that fish and soy protein efficiently control glucose utilization, and that fish protein is particularly effective in muscle tissue. This effect is not observed when rats are given casein. Fish and soy protein are therefore promising for controlling insulin-resistance, diabetes and complications resulting therefrom, such as obesity.
    Type: Application
    Filed: August 30, 2004
    Publication date: May 12, 2005
    Inventors: Charles Lavigne, Helene Jacques, Andre Marette
  • Patent number: 6710059
    Abstract: Novel methods for the medical treatment and/or prevention of obesity, abdominal fat, and insulin resistance in susceptible warm-blooded animals including humans involves the administration of selective estrogen receptor modulators (SERMs). A combination of a SERM with an amount of estrogen or a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3b,17b-diol and compounds converted in vivo to one of the foregoing precursors or estrogen is also disclosed.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: March 23, 2004
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Yves Deshaies, Denis Richard, Celine Martel, Andre Marette
  • Publication number: 20040034000
    Abstract: Novel methods for the medical treatment and/or prevention of obesity, abdominal fat, and insulin resistance in susceptible warm-blooded animals including humans involves the administration of selective estrogen receptor modulators (SERMs). A combination of a SERM with an amount of estrogen or a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3b,17b-diol and compounds converted in vivo to one of the foregoing precursors or estrogen is also disclosed.
    Type: Application
    Filed: March 10, 2003
    Publication date: February 19, 2004
    Applicant: Endorecherche, Inc.
    Inventors: Fernand Labrie, Yves Deshaies, Denis Richard, Celine Martel, Andre Marette