Patents by Inventor Alain Laurent

Alain Laurent 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: 20170342400
    Abstract: A three-layer complex including at least one magnetic compound, at least one inorganic silicate and at least one compound having an affinity for the at least one magnetic compound and/or the at least one inorganic silicate. The three-layer complex, and associated methods, may be applicable in the field of in vitro diagnostics.
    Type: Application
    Filed: December 21, 2015
    Publication date: November 30, 2017
    Applicant: BIOMÉRIEUX
    Inventors: Arnaud BURR, Ali LAAYOUN, Alain LAURENT, Raphäel VEYRET
  • Patent number: 9822120
    Abstract: The present invention relates to a novel family of protein kinase inhibitors of Formula I: as well as to the processes of preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative, inflammatory, autoimmune or infectious diseases, disorders, or conditions in which protein kinase activity is implicated.
    Type: Grant
    Filed: November 20, 2014
    Date of Patent: November 21, 2017
    Assignee: Pharmascience Inc.
    Inventors: Alain Laurent, Yannick Rose
  • Patent number: 9795608
    Abstract: The present invention relates to a novel family of inhibitors of protein kinase of formula 1 and process for their production and pharmaceutical compositions thereof. In particular, the present invention relates to inhibitors of the members of the Tec, Src and Btk protein kinase families.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: October 24, 2017
    Assignee: PHARMASCIENCE, INC.
    Inventors: Alain Laurent, Yannick Rose
  • Patent number: 9796716
    Abstract: The present invention relates to a novel family of inhibitors of protein kinases. In particular, the present invention relates to inhibitors of the members of the Tec and Src protein kinase families.
    Type: Grant
    Filed: May 28, 2013
    Date of Patent: October 24, 2017
    Assignee: PHARMASCIENCE, INC.
    Inventors: Alain Laurent, Yannick Rose, James B. Jaquith
  • Publication number: 20170158697
    Abstract: The present invention relates to a novel family of protein kinase inhibitors, more specifically the present invention is directed to inhibitors of the members of the Tec or Src protein kinase families. The present invention also relates to processes for the preparation of these compounds, to the pharmaceutical composition comprising them, and to their use in the treatment of proliferative, inflammatory, infectious or autoimmune diseases, disorder or condition in which protein kinase activity is implicated.
    Type: Application
    Filed: November 26, 2014
    Publication date: June 8, 2017
    Applicant: Pharmascience Inc.
    Inventors: Alain Laurent, Yannick Rose
  • Patent number: 9624239
    Abstract: The present invention relates to a novel family of inhibitors of protein kinases of Formula (1) wherein X is selected from CH2, O, S(0)n, or NR6; and process for their production and pharmaceutical compositions thereof. In particular, the present invention relates to inhibitors of the members of the Tec, Src, Btk and Lck protein kinase families.
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: April 18, 2017
    Assignee: Pharmascience Inc.
    Inventors: Alain Laurent, Yannick Rose, Stephen Morris, James Jaquith
  • Publication number: 20160375027
    Abstract: The present invention relates to a novel family of inhibitors of protein kinase of formula 1 and process for their production and pharmaceutical compositions thereof. In particular, the present invention relates to inhibitors of the members of the Tec, Src and Btk protein kinase families.
    Type: Application
    Filed: September 12, 2016
    Publication date: December 29, 2016
    Applicant: PHARMASCIENCE, INC.
    Inventors: Alain LAURENT, Yannick ROSE
  • Patent number: 9464308
    Abstract: A method of transcriptional amplification includes: (a) obtaining a mixture by combining (i) a biological sample comprising nucleic acids, (ii) amplification primers, (iii) amplification reagents including enzymes required for amplification, and (iv) at least one polyol capable of stabilizing the enzymes required for amplification; (b) denaturing the nucleic acids by heating the mixture at a temperature above 41° C.; and (c) transcriptionally amplifying at least one target nucleic acid at a temperature above 41° C. when present in the mixture.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: October 11, 2016
    Assignee: BIOMERIEUX
    Inventors: Ali Laayoun, Alain Laurent, Laurent Mesta
  • Publication number: 20160289236
    Abstract: The present invention relates to a novel family of protein kinase inhibitors, more specifically the present invention is directed to inhibitors of the members of the Tec or Src protein kinase families. The present invention also relates to the processes of preparation of these compounds, their intermediates, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative, inflammatory, autoimmune, or infectious diseases, disorders, or conditions in which protein kinase activity is implicated.
    Type: Application
    Filed: November 19, 2014
    Publication date: October 6, 2016
    Applicant: Pharmascience Inc.
    Inventors: Alain Laurent, Yannick Rose
  • Publication number: 20160280711
    Abstract: The present invention relates to a novel family of protein kinase inhibitors, more specifically the present invention is directed to inhibitors of the Tec or Src protein kinase families. The present invention also relates to the processes of preparation of these compounds, to pharmaceutical compositions comprising them, and to their use in the treatment of proliferative, inflammatory, autoimmune or infectious diseases, disorders, or conditions in which protein kinase activity is implicated.
    Type: Application
    Filed: November 20, 2014
    Publication date: September 29, 2016
    Applicant: Pharmascience Inc.
    Inventors: Alain Laurent, Yannick Rose
  • Patent number: 9447102
    Abstract: The present invention relates to a novel family of inhibitors of protein kinase of formula 1 and process for their production and pharmaceutical compositions thereof. In particular, the present invention relates to inhibitors of the members of the Tec, Src and Btk protein kinase families.
    Type: Grant
    Filed: July 3, 2013
    Date of Patent: September 20, 2016
    Assignee: PHARMASCIENCE, INC.
    Inventors: Alain Laurent, Yannick Rose
  • Patent number: 9365614
    Abstract: A compound of Formula I or a salt thereof, methods for the preparation thereof, and related methods and compositions.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: June 14, 2016
    Assignee: Pharmascience Inc.
    Inventors: Alain Boudreault, James Jaquith, Patrick Bureau, John W. Gillard, Alain Laurent
  • Patent number: 9284350
    Abstract: A compound of Formula 1: (I) or salt thereof, as well as methods of making compounds of Formula 1, methods of using compounds of Formula 1 to treat proliferative disorders such as cancer, and related compounds, composition, and methods.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: March 15, 2016
    Assignee: Pharmascience Inc.
    Inventors: Alain Laurent, Melanie Proulx, Yannick Rose, Irina Denissova, Kenza Dairi, Scott Jarvis, James B. Jaquith
  • Patent number: 9284318
    Abstract: The present invention relates to novel kinase inhibitors. Compounds of this class have been found to be effective inhibitors of protein kinases, including members of PDGFR and VEGFR families.
    Type: Grant
    Filed: April 3, 2012
    Date of Patent: March 15, 2016
    Assignee: Pharmascience, Inc.
    Inventors: Alain Laurent, Yannick Rose, Stephen Morris, James Jaquith
  • Patent number: 9266902
    Abstract: A process for synthesis of a labelling reagent, a process for the labelling of a biological molecule, a labelled biological molecule obtained by the process, a process for labelling and fragmentation of a single or double strand nucleic acid, a labelled nucleic acid capable of being obtained by the process, a kit for detection of a target nucleic acid containing a labelled nucleic acid, a solid support onto which is attached a reagent and a process for capture of nucleic acids.
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: February 23, 2016
    Assignees: BIOMERIEUX, UNIVERSITE DE STRASBOURG, CNRS
    Inventors: Alain Laurent, Ali Laayoun, Mitsuhara Kotera
  • Publication number: 20150344478
    Abstract: The present invention relates to a novel family of inhibitors of protein kinase of formula 1 and process for their production and pharmaceutical compositions thereof. In particular, the present invention relates to inhibitors of the members of the Tec, Src and Btk protein kinase families.
    Type: Application
    Filed: July 3, 2013
    Publication date: December 3, 2015
    Inventors: Alain Laurent, Yannick Rose
  • Publication number: 20150210696
    Abstract: The present invention relates to novel kinase inhibitors. Compounds of this class have been found to be effective inhibitors of protein kinases; including members of PDGFR and VEGFR families.
    Type: Application
    Filed: April 3, 2012
    Publication date: July 30, 2015
    Inventors: Alain Laurent, Yannick Rose, Stephen Morris, James Jaquith
  • Publication number: 20150210732
    Abstract: The present invention relates to a method of functionalization of at least one ribonucleic acid (RNA) molecule, contained in a liquid sample, which includes the following steps: a) providing at least: one binding molecule consisting of an aza-isatoic anhydride or a derivative thereof, one group of interest, and one linkage joining the binding molecule to the group of interest, b) reacting the anhydride function of the binding molecule with at least one hydroxyl group carried: in position 2? of the ribose of one of the RNA nucleotides, and/or in position(s) 2? and/or 3? of the ribose of the nucleotide at the terminal 3? end of the RNA, and obtaining an aza-anthranilate that joins, by means of the linkage, the RNA to the group of interest.
    Type: Application
    Filed: July 26, 2013
    Publication date: July 30, 2015
    Inventors: Thomas Cailly, Frédéric Fabis, Ali Laayoun, Alain Laurent, Sylvain Ursuegui
  • Publication number: 20150191473
    Abstract: The present invention relates to a novel family of inhibitors of protein kinases. In particular, the present invention relates to inhibitors of the members of the Tec and Src protein kinase families.
    Type: Application
    Filed: May 28, 2013
    Publication date: July 9, 2015
    Applicant: Pharmascience, Inc.
    Inventors: Alain Laurent, Yannick Rose, James B. Jaquith
  • Publication number: 20140356870
    Abstract: A method of transcriptional amplification includes: (a) obtaining a mixture by combining (i) a biological sample comprising nucleic acids, (ii) amplification primers, (iii) amplification reagents including enzymes required for amplification, and (iv) at least one polyol capable of stabilizing the enzymes required for amplification; (b) denaturing the nucleic acids by heating the mixture at a temperature above 41° C.; and (c) transcriptionally amplifying at least one target nucleic acid at a temperature above 41° C. when present in the mixture.
    Type: Application
    Filed: December 14, 2012
    Publication date: December 4, 2014
    Inventors: Ali Laayoun, Alain Laurent, Laurent Mesta