Patents by Inventor Richard Colletti

Richard Colletti 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: 20080131203
    Abstract: An application process for an environmentally friendly water soluble acrylic emulsion paver sealant. The process described herein supports environmentally friendly application, a cost effective application that can be completed in 1 day without the normal “drying time” of other sealants and other application processes. The process stated herein is not sensitive to moisture as with other sealants. The sealant can be applied under wet or dry conditions and provides deep sealing with the application of a flood coat. The ability to apply a flood coat of sealant under wet or dry conditions speeds the application of the sealant and results in the elimination of the normally necessary “drying time” required in the application of other sealants. Furthermore, the application of a flood coat under wet conditions minimizes the formation of effervescence. The described process herein further supports a host of sealant additives to improve the environmental characteristics of the sealant.
    Type: Application
    Filed: November 30, 2006
    Publication date: June 5, 2008
    Inventor: Richard Colletti