Patents by Inventor Roberto Esquivel

Roberto Esquivel 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).

  • Patent number: 5972456
    Abstract: A soft, absorbent toilet paper product has a stack of 6 sheets of toilet paper, each of the sheets preferably has a thickness of between 0.005-0.006 inches, and the product has an overall thickness great enough for use the product without folding prior to use, preferably approximately 0.04 inches in overall thickness. The product has a length of approximately 5.5 inches, and a width of approximately 4.5 inches. The sheets are preferably embossed to form a weak bond between the sheets to hold the product together in a single unit. In its preferred embodiment, a plurality of the sheets connected with linear tear portions and rolled lengthwise around a cylinder to form a roll of the product.
    Type: Grant
    Filed: March 23, 1998
    Date of Patent: October 26, 1999
    Inventor: Roberto Esquivel