Patents by Inventor Raoul Herve

Raoul Herve 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).

  • Process for the Manufacture of Bobbins and Booklets of Sheets of Roll-Your-Own Cigarette Paper
    Publication number: 20230217988
    Abstract: The present invention relates to a process for the manufacture of bobbins, of sheets and of a booklet of sheets of roll-your-own cigarette paper and to a process for the manufacture of a booklet of sheets of roll-your-own cigarette paper.
    Type: Application
    Filed: November 27, 2020
    Publication date: July 13, 2023
    Inventors: Olivier Balcon, Sebastien Le Panse, Romuald Leon, Raoul Herve
  • Roll-Your-Own Cigarette Paper Comprising An Adhesive Strip of Low Grammage
    Publication number: 20220408794
    Abstract: The present invention relates to a sheet of roll-your-own cigarette paper comprising an adhesive strip, the grammage of which is less than 8 g/m2 and to the process for manufacturing such a paper.
    Type: Application
    Filed: November 27, 2020
    Publication date: December 29, 2022
    Inventors: Olivier Balcon, Sebastien Le Panse, Romuald Leon, Raoul Herve
  • Smoking articles having reduced ignition proclivity characteristics
    Patent number: 10470489
    Abstract: Smoking articles having reduced ignition proclivity characteristics are disclosed. The smoking articles include a paper wrapper containing cellulosic fibers and filler particles. The paper wrappers are treated with a film-forming composition in order to reduce the ignition proclivity characteristics of the smoking articles. In one embodiment, the film-forming composition contains an alginate combined with a starch. In an alternative embodiment, the film-forming composition contains a film-forming material combined with filler particles. The filler particles may comprise kaolin clay, magnesium oxide, mica, alum, or mixtures thereof.
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: November 12, 2019
    Assignee: Schweitzer-Maudult International, Inc.
    Inventors: Raoul Herve, Julia Cloitre-Chabert, Patrick Guilchet, Thomas A. Kraker
  • Smoking Articles Having Reduced Ignition Proclivity Characteristics
    Publication number: 20140090656
    Abstract: Smoking articles having reduced ignition proclivity characteristics are disclosed. The smoking articles include a paper wrapper containing cellulosic fibers and filler particles. The paper wrappers are treated with a film-forming composition in order to reduce the ignition proclivity characteristics of the smoking articles. In one embodiment, the film-forming composition contains an alginate combined with a starch. In an alternative embodiment, the film-forming composition contains a film-forming material combined with filler particles. The filler particles may comprise kaolin clay, magnesium oxide, mica, alum, or mixtures thereof.
    Type: Application
    Filed: December 6, 2013
    Publication date: April 3, 2014
    Applicant: Schweitzer-Mauduit International, Inc.
    Inventors: Raoul Herve, Julia Cloitre-Chabert, Patrick Guilchet, Thomas A. Kraker
  • Smoking Articles Having Reduced Ignition Proclivity Characteristics
    Publication number: 20090120450
    Abstract: Smoking articles having reduced ignition proclivity characteristics are disclosed. The smoking articles include a paper wrapper containing cellulosic fibers and filler particles. The paper wrappers are treated with a film-forming composition in order to reduce the ignition proclivity characteristics of the smoking articles. In one embodiment, the film-forming composition contains an alginate combined with a starch. In an alternative embodiment, the film-forming composition contains a film-forming material combined with filler particles. The filler particles may comprise kaolin clay, magnesium oxide, mica, alum, or mixtures thereof.
    Type: Application
    Filed: July 3, 2008
    Publication date: May 14, 2009
    Applicant: Schweitzer-Mauduit International, Inc.
    Inventors: Raoul Herve, Julia Cloitre-Chabert, Patrick Guilchet, Thomas A. Kraker