Patents by Inventor Jan Franek

Jan Franek 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).

  • Organomineral solid and foamed material
    Patent number: 9422391
    Abstract: The present invention relates to a two-part composition suitable for use in the preparation of a foamed material wherein the first part comprises a source of metal ions and water and the second part comprises an isocyanate, wherein the ratio of NCO isocyanate to water to metal ions is 1 mol:3.5 to 5.5 mol:95 to 650 mmol. Also forming part of the invention is a foamed isocyanate material, a method of preparing the material and controlling foam formation and uses of the composition and material.
    Type: Grant
    Filed: October 10, 2012
    Date of Patent: August 23, 2016
    Assignee: MINOVA INTERNATIONAL LIMITED
    Inventors: Robert Penczek, Jan Franek, Krzysztof Chabrzyk, Stanislaw Makarski, Mariusz Rasek, Olga Krizanovic
  • ORGANOMINERAL SOLID AND FOAMED MATERIAL
    Publication number: 20150126632
    Abstract: The present invention relates to a two-part composition suitable for use in the preparation of a foamed material wherein the first part comprises a source of metal ions and water and the second part comprises an isocyanate, wherein the ratio of NCO isocyanate to water to metal ions is 1 mol:3.5 to 5.5 mol:95 to 650 mmol. Also forming part of the invention is a foamed isocyanate material, a method of preparing the material and controlling foam formation and uses of the composition and material.
    Type: Application
    Filed: October 10, 2012
    Publication date: May 7, 2015
    Applicant: MINOVA INTERNATIONAL LIMITED
    Inventors: Robert Penczek, Jan Franek, Krzysztof Chabrzyk, Stanislaw Makarski, Mariusz Rasek, Olga Krizanovic
  • Rucksack
    Patent number: D822378
    Type: Grant
    Filed: January 25, 2016
    Date of Patent: July 10, 2018
    Inventor: Jan Franek