Patents by Inventor Cécile Persillon

Cécile Persillon 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).

  • ENDOGLUCANASE VARIANTS HAVING IMPROVED ACTIVITY, AND USES OF SAME
    Publication number: 20160298156
    Abstract: The present invention relates to the expression and optimisation of enzymes involved in the breakdown of lignocellulosic biomass. The present invention relates more specifically to variants of Trichoderma reesei endoglucanase I, and the use of said variants having an improved performance in methods of breaking down cellulose and producing biofuel.
    Type: Application
    Filed: November 21, 2014
    Publication date: October 13, 2016
    Inventors: Antoine MARGEOT, Yves BENOIT, Cécile PERSILLON, Céline AYRINHAC, Christophe ULLMANN, Olivier BONZOM, Sébastien FORT, Sylvie ARMAND, Maud PETIT, Marine LENON
  • Polypetide with Reinforced Beta-Glucosidase Activity at Low Temperature
    Publication number: 20150218593
    Abstract: The invention relates to a polypeptide which has enhanced beta-glucosidase activity at a temperature of between about 30° C. and about 35° C.
    Type: Application
    Filed: September 4, 2013
    Publication date: August 6, 2015
    Inventors: Antoine Margeot, Hugues Mathis, Céline Ayrinhac, Christophe Ullmann, Cécile Persillon, Sébastien Fort, Sylvie Armand, Maud Petit
  • METHOD OF DETECTION IN VITRO OF A TARGET SUBSTANCE IN A SAMPLE COMPRISING THE LABELLING OF SAID SUBSTANCE WITH A REPORTER GENE AND WITH THE SEQUENCES NECESSARY FOR THE EXPRESSION OF SAID REPORTER GENE IN VITRO
    Patent number: 6911307
    Abstract: The present invention relates to a method of detection in vitro of a target substance in a sample. The sample can comprise, among other things, a nucleic sequence or more generally any type of substance. In particular, the present invention provides a method of detection comprising (i) specificly labeling a substance with a reporter gene and any sequences necessary for the in vitro expression of the reporter gene; (ii) in vitro transcription and translation of the reporter gene; and (iii) in vitro detection of a reporter protein coded by the reporter gene.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: June 28, 2005
    Assignee: Proteus S.A.
    Inventors: Sandrine Dautel, Cécile Persillon, Daniel Dupret, Jean-Michel Masson, Fabrice Lefevre