Patents by Inventor Lirio Q. de Paz

Lirio Q. de Paz 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 for the production and burning of a natural-emulsified liquid fuel
    Patent number: 4801304
    Abstract: A process for the preparation of a natural liquid fuel and, more particularly, a process that allows a high sulfur natural fuel to be converted into energy by combustion with a substantial reduction in sulfur oxide emissions.
    Type: Grant
    Filed: June 17, 1986
    Date of Patent: January 31, 1989
    Assignee: Intevep, S.A.
    Inventors: Domingo R. Polanco, Ignacio Layrisse, Hercilio Rivas, G. Euler Jimenez, Lirio Q. de Paz, Jose P. Salazar, Mayela Rivero, Emilio Guevara, Maria L. Chirinos