Patents by Inventor Luis Oscar Chiesa

Luis Oscar Chiesa 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).

  • Process and product for removing hydrocarbons
    Publication number: 20010027952
    Abstract: To collect spilled hydrocarbons, bird feathers are scattered over a surface having hydrocarbons at it or in water containing hydrocarbons. The feathers remain until they are saturated with the hydrocarbons and the feathers are thereafter collected. The feathers may be located inside a mesh which is laid on the surface where the hydrocarbons are.
    Type: Application
    Filed: February 28, 2001
    Publication date: October 11, 2001
    Inventors: Ricardo Horacio Ciancaglini, Luis Oscar Chiesa, Francisco Antonio Mazzeo