Patents by Inventor Didier Donnal

Didier Donnal 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).

  • Publication number: 20060252324
    Abstract: A wipe which comprises: a nonwoven fabric impregnated with a cleaning composition; the nonwoven fabric having a basis weight of from about 70 to about 90 grams per square meter; a high basis weight area, and a low basis weight area, a weight ratio of the high basis weight area to the low basis weight area from about 1.5 to about 4.0, and a surface area ratio of the high basis weight area to the low basis weight area from about 0.65 to about 1.60; the high basis weight areas and the low basis weight areas being distributed along the surface of the non-woven fabric in a repeating pattern; the repeat lengths of the pattern being from 2 to 6 mm in the cross direction (CD) and from 2 to 6 mm in the machine direction (MD), and preferably 4 mm in both MD and CD directions.
    Type: Application
    Filed: May 5, 2005
    Publication date: November 9, 2006
    Inventors: Jean Julemont, Natacha Szalapa, Didier Donnal