Patents by Inventor Otto Virag

Otto Virag 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).

  • METHOD OF MAKING TOBACCO CUT FILLER
    Publication number: 20210267261
    Abstract: A tobacco cut filler comprises a first tobacco material cut in accordance with a first cut specification, wherein the first cut specification sets at least predetermined first cut width and first cut length.
    Type: Application
    Filed: May 12, 2021
    Publication date: September 2, 2021
    Inventors: Fabien Zuchuat, Otto Virag
  • Method of making tobacco cut filler
    Patent number: 11044936
    Abstract: A tobacco cut filler comprises a first tobacco material cut in accordance with a first cut specification, wherein the first cut specification sets at least predetermined first cut width and first cut length.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: June 29, 2021
    Assignee: Philip Morris Products S.A.
    Inventors: Fabien Zuchuat, Otto Virag
  • METHOD OF MAKING TOBACCO CUT FILLER
    Publication number: 20180116274
    Abstract: A tobacco cut filler comprises a first tobacco material cut in accordance with a first cut specification, wherein the first cut specification sets at least predetermined first cut width and first cut length.
    Type: Application
    Filed: May 27, 2016
    Publication date: May 3, 2018
    Inventors: Fabien Zuchuat, Otto Virag