Patents by Inventor Mary N Rugano

Mary N Rugano 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).

  • Erosion soil control wattle
    Patent number: 11293153
    Abstract: An erosion control wattle formed using parallel rows of loops that interlock with succeeding and preceding rows of loops and forms a hollow tubular sock whereby biomass is inserted into hollow tubular sock and deployed in areas whereby erosion is likely to occur and whereby said erosion control wattle blocks high volume flow of water and filters turbid water.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: April 5, 2022
    Inventor: Mary N Rugano