Patents by Inventor Kitty Knapp

Kitty Knapp 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: 20060237355
    Abstract: A disposable beverage filter, for example a disposable coffee filter, has a tab affixed to its bottom section, providing a finger-grip apart from the body of the filter sheet, and permitting the filter to be lifted from a conventional nested stack of filters without touching the body of the filter sheet. This bottom-tabbed filter provides a free section for gripping with working the edge of the filter sheet free from the edges of adjacent filters. A nested stack of such bottom-tabbed filters are dispensed by a beverage-filter dispenser having a nested stack of bottom-tabbed filter sheets disposed bottom-side up in a container having a slitted top or narrow access opening for ready access to the tab of the upper-most filter sheet. The filter sheet is simply drawn out through the slitted top by its tab.
    Type: Application
    Filed: April 25, 2005
    Publication date: October 26, 2006
    Inventor: Kitty Knapp