Patents by Inventor Stéphane Daniele

Stéphane Daniele 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).

  • Aqueous composition containing suspended ZnO particles
    Patent number: 11136499
    Abstract: The invention relates to an aqueous composition comprising a suspension of ZnO particles and a polymer stabiliser containing carboxylic acid functions and carboxylic acid salt functions.
    Type: Grant
    Filed: September 11, 2015
    Date of Patent: October 5, 2021
    Assignees: UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Stéphane Daniele, Audrey Valette, Thibaut Cornier
  • AQUEOUS COMPOSITION CONTAINING SUSPENDED ZNO PARTICLES
    Publication number: 20170233646
    Abstract: The invention relates to an aqueous composition comprising a suspension of ZnO particles and a polymer stabiliser containing carboxylic acid functions and carboxylic acid salt functions.
    Type: Application
    Filed: September 11, 2015
    Publication date: August 17, 2017
    Applicants: UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
    Inventors: Stéphane DANIELE, Audrey VALETTE, Thibaut CORNIER
  • Mineral/organic composite material
    Patent number: 7982063
    Abstract: The invention relates to a composite material comprising nanoparticles of at least one metal derivative and at least one type of carboxylic and/or sulfonic acid derivative organic compound chemically bound in a covalent manner with said nanoparticles by means of at least one carboxylic and/or sulfonic function.
    Type: Grant
    Filed: August 4, 2006
    Date of Patent: July 19, 2011
    Assignees: Centre National de la Recherche Scientifique (C.N.R.S.), UCBL Universite Claude Bernard de Lyon 1
    Inventors: Liliane Georgette Hubert-Pfalzgraf, Eugène Hubert, legal representative, Stephane Daniele
  • METHOD FOR DEVELOPING THIN FILM FROM OXIDE OR SILICATE OF HAFNIUM NITRIDE, COORDINATION COMPOUND USED IN SAID METHOD, AND METHOD FOR PRODUCING INTEGRATED ELECTRONIC CIRCUIT
    Publication number: 20110049512
    Abstract: The invention provides a method for developing a thin film from oxide or silicate of hafnium nitride, and also provides asymmetric guanidinate coordinate compounds. The invention furthermore provides a method for producing an electronic circuit that includes a step for developing a thin film from oxide or silicate of hafnium nitride through the method of the invention.
    Type: Application
    Filed: March 16, 2009
    Publication date: March 3, 2011
    Inventors: Stéphane Daniele, Mohamad Eleter, Catherine Dubourdieu, Virginie Brize
  • Mineral/Organic Composite Material
    Publication number: 20100121088
    Abstract: The invention relates to a composite material comprising nanoparticles of at least one metal derivative and at least one type of carboxylic and/or sulfonic acid derivative organic compound chemically bound in a covalent manner with said nanoparticles by means of at least one carboxylic and/or sulfonic function.
    Type: Application
    Filed: August 4, 2006
    Publication date: May 13, 2010
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.), UCBL UNIVERSITE CLAUDE BERNARD DE LYON1
    Inventors: Liliane Georgette Hubert-Pfalzgraf, Eugène Hubert, Stephane Daniele
  • Use of Mineral/Organic Composite Material in the Form of an Ultraviolet Radiation Protective Agent
    Publication number: 20090104135
    Abstract: The invention relates to the use of composite material which comprises nanoparticles of a least one metal derivative and at least one organic sunscreen agent which is chemically bound with said particles in a covalent manner in the form of an ultraviolet radiation protective agent containing the inventive composite material. Cosmetic ultraviolet radiation protective compositions comprises said mixture are also disclosed.
    Type: Application
    Filed: August 4, 2006
    Publication date: April 23, 2009
    Applicants: LVMH RECHERCHE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UCBL UNIVERSITE CLAUDE BERNARD DE LYON 1
    Inventors: Stephane Daniele, Veronique Guyot-Ferreol, Jean-Francois Tranchant, Eugene Hubert, Caroline Hubert