Patents by Inventor Ronald Bredemo

Ronald Bredemo 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).

  • Use of cellulosic fibre pulp
    Patent number: 10704199
    Abstract: Use of cellulosic fibre pulp having a Schopper-Riegler number according to ISO 5267-1 of about 70 or more as an additive to papermaking pulp for enhancing compressive strength of paper or board manufactured from the papermaking pulp. A process for enhancing compressive strength of paper or board manufactured from a papermaking pulp, comprising use of a cellulosic fibre pulp having a Schopper-Riegler number according to ISO 5267-1 of about 70 or more as a component of the papermaking pulp.
    Type: Grant
    Filed: September 13, 2016
    Date of Patent: July 7, 2020
    Assignee: SMURFIT KAPPA PAPER HOLDINGS FRANCE
    Inventors: Jean Henaff, Ronald Bredemo
  • USE OF CELLULOSIC FIBRE PULP
    Publication number: 20180266054
    Abstract: Use of cellulosic fibre pulp having a Schopper-Riegler number according to ISO 5267-1 of about 70 or more as an additive to papermaking pulp for enhancing compressive strength of paper or board manufactured from the papermaking pulp. A process for enhancing compressive strength of paper or board manufactured from a papermaking pulp, comprising use of a cellulosic fibre pulp having a Schopper-Riegler number according to ISO 5267-1 of about 70 or more as a component of the papermaking pulp.
    Type: Application
    Filed: September 13, 2016
    Publication date: September 20, 2018
    Applicant: SMURFIT KAPPA PAPER HOLDINGS FRANCE
    Inventors: Jean Henaff, Ronald Bredemo