Patents by Inventor Espen Berg-Hansen

Espen Berg-Hansen 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 for the manufacturing of a suspension comprising a calcium carbonate-comprising material
    Patent number: 10308518
    Abstract: The present invention relates to a process for the manufacturing of a calcium carbonate-comprising material, to a calcium carbonate-comprising material obtained by the process as well as the use of the calcium carbonate-comprising material for paper filler and paper coating applications, in plastics applications, in paints, in adhesives, in sealings, in concrete, in agriculture applications, in food applications, in cosmetic applications or in pharmaceutical applications.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: June 4, 2019
    Assignee: Omya International AG
    Inventors: Daniel Gantenbein, Espen Berg-Hansen, Rolf Endre Orten
  • METHOD FOR THE MANUFACTURING OF A SUSPENSION COMPRISING A CALCIUM CARBONATE-COMPRISING MATERIAL
    Publication number: 20190127233
    Abstract: The present invention relates to a process for the manufacturing of a calcium carbonate-comprising material, to a calcium carbonate-comprising material obtained by the process as well as the use of the calcium carbonate-comprising material for paper filler and paper coating applications, in plastics applications, in paints, in adhesives, in sealings, in concrete, in agriculture applications, in food applications, in cosmetic applications or in pharmaceutical applications.
    Type: Application
    Filed: December 12, 2018
    Publication date: May 2, 2019
    Inventors: Daniel Gantenbein, Espen Berg-Hansen, Rolf Endre Orten
  • METHOD FOR THE MANUFACTURING OF A SUSPENSION COMPRISING A CALCIUM CARBONATE-COMPRISING MATERIAL
    Publication number: 20170240433
    Abstract: The present invention relates to a process for the manufacturing of a calcium carbonate-comprising material, to a calcium carbonate-comprising material obtained by the process as well as the use of the calcium carbonate-comprising material for paper filler and paper coating applications, in plastics applications, in paints, in adhesives, in sealings, in concrete, in agriculture applications, in food applications, in cosmetic applications or in pharmaceutical applications.
    Type: Application
    Filed: October 30, 2015
    Publication date: August 24, 2017
    Applicant: Omya International AG
    Inventors: Daniel Gantenbein, Espen Berg-Hansen, Rolf Endre Orten