Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5385175 | Conduit having hydrophilic and oleophobic inner surfaces for oil transportation | Mayela Rivero, Valmore Rodriquez, Dan Joseph, Nelson Carabano | 1995-01-31 |
| 4801304 | Process for the production and burning of a natural-emulsified liquid fuel | Domingo R. Polanco, Ignacio Layrisse, Hercilio Rivas, G. Euler Jimenez, Lirio Q. de Paz +3 more | 1989-01-31 |
| 4753261 | Core-annular flow process | Konstantin Zagustin, Gustavo Nunez | 1988-06-28 |
| 4745937 | Process for restarting core flow with very viscous oils after a long standstill period | Konstantin Zagustin, Gustavo Nunez | 1988-05-24 |