Patents by Inventor Gabor Joo

Gabor Joo 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).

  • Cellulose-based package material having an increased adsorption capacity and process for the manufacture thereof
    Patent number: 5491008
    Abstract: The invention relates to a cellulose-based package material having an increased adsorption capacity and a process for its manufacture. According to the invention, the package material is treated in a permanent manner with an aqueous suspension containing a mixture of fulvic acid and humic acid or salts thereof in the wet technological phase (step) of the paper manufacture. The treatment is carried out in the substance or on the surface of the package material during processing. The wet product obtained can subsequently be dried to a paper, paper board, cardboard, corrugated paper or other cellulose-based laminated product.
    Type: Grant
    Filed: December 10, 1993
    Date of Patent: February 13, 1996
    Inventors: Gabor Joo, Laszlo Toth