Patents by Inventor Francisco Rodrigues de Lira

Francisco Rodrigues de Lira 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).

  • Mono- and bi-component formulations in the form of a paint, varnish and water-emulsified base, processes for preparing the same and applications thereof
    Patent number: 8877088
    Abstract: The invention relates to formulations with anti-graffiti-scrawling, self-cleaning, anti-incrustation and/or nonstick properties. The formulations are made from synthetic and natural polymers and in a system that may be either mono- or bi-component. In addition, the invention also relates to the application of said formulations to objects, monuments, constructions and means of transport, imparting protection thereto. Further, the present invention relates to processes for preparing said formulations.
    Type: Grant
    Filed: August 28, 2009
    Date of Patent: November 4, 2014
    Assignee: Roma Comercial Quimica Ltda.
    Inventors: Francisco Rodrigues de Lira, Hildebrando Lucas Santos
  • Mono- And Bi-Component Formulations In The Form Of A Paint, Varnish And Water-Emulsified Base, Processes For Preparing The Same And Applications Thereof
    Publication number: 20120004346
    Abstract: The invention relates to formulations with anti-graffiti-scrawling, self-cleaning, anti-incrustation and/or nonstick properties. The formulations are made from synthetic and natural polymers and in a system that may be either mono- or bi-component. In addition, the invention also relates to the application of said formulations to objects, monuments, constructions and means of transport, imparting protection thereto. Further, the present invention relates to processes for preparing said formulations. The formulations of the present invention can be made commercially available in the form of: pain, varnish or water-emulsified base and can be applied to:—means of transport like trains, subways, vehicles in general (such as motor-cycles, cars, buses, bicycles, etc.
    Type: Application
    Filed: August 28, 2009
    Publication date: January 5, 2012
    Inventors: Francisco Rodrigues de Lira, Hildebrando Lucas Santos