Patents by Inventor Teemu Gronblom

Teemu Gronblom 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).

  • MANUFACTURE AND USE OF A COMPOSITE STRUCTURE CONTAINING PRECIPITATED CARBONATE
    Publication number: 20150225899
    Abstract: A precipitated carbonate polysaccharide structure which, when used as a filler, improves the structural strength of paper or board, or gypsum boards, plastics or gums, among others, as well as the stiffness level and optical properties (brightness and opacity) of the paper or board, together or separately with other fillers; carbonates, in particular. The invention further improves the setting of printing ink on the surface of the paper or board. The invention also includes the manufacturing method of the precipitated carbonate polysaccharide structure.
    Type: Application
    Filed: April 28, 2015
    Publication date: August 13, 2015
    Inventors: Sakari Saastamoinen, Teemu Gronblom, Lars Gronroos
  • Manufacture and use of a composite structure containing precipitated carbonate
    Patent number: 9045861
    Abstract: A precipitated carbonate polysaccharide structure which, when used as a filler, improves the structural strength of paper or board, or gypsum boards, plastics or gums, among others, as well as the stiffness level and optical properties (brightness and opacity) of the paper or board, together or separately with other fillers; carbonates, in particular. The invention further improves the setting of printing ink on the surface of the paper or board. The invention also includes the manufacturing method of the precipitated carbonate polysaccharide structure.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: June 2, 2015
    Assignee: Nordkalk OY AB
    Inventors: Sakari Saastamoinen, Teemu Gronblom, Lars Gronroos
  • USE OF PRECIPITATED CARBONATE IN THE MANUFACTURE OF A FIBRE PRODUCT
    Publication number: 20140069302
    Abstract: The present invention relates to a filler or a filler mixture containing carbonate, as well as to a process for manufacturing the same by precipitating the filler directly into the pulp or, as a separate process without the presence of fibres, particularly from the wire water of the paper or board manufacture. The invention also relates to a fibre product containing this filler, such as a paper or board product, or a plastic, rubber, concrete or paint product.
    Type: Application
    Filed: December 21, 2012
    Publication date: March 13, 2014
    Applicant: NORDKALK OY AB
    Inventors: Sakari Saastamoinen, Teemu Grönblom, Lars Grönroos
  • MANUFACTURE AND USE OF A COMPOSITE STRUCTURE CONTAINING PRECIPITATED CARBONATE
    Publication number: 20130312925
    Abstract: A precipitated carbonate polysaccharide structure which, when used as a filler, improves the structural strength of paper or board, or gypsum boards, plastics or gums, among others, as well as the stiffness level and optical properties (brightness and opacity) of the paper or board, together or separately with other fillers; carbonates, in particular. The invention further improves the setting of printing ink on the surface of the paper or board. The invention also includes the manufacturing method of the precipitated carbonate polysaccharide structure.
    Type: Application
    Filed: March 13, 2013
    Publication date: November 28, 2013
    Inventors: Sakari Saastamoinen, Teemu Gronblom, Lars Gronroos