Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4778076 | Container | Pieter J. Schuurman, Franciscus J. R. Konings, Ian Poll | 1988-10-18 |
| 4508041 | Process for the combustion of coke present on solid particles and for the production of recoverable heat from hydrocarbon-bearing solid particles and apparatus therefor | Richard C. Darton, Hubrecht C. A. Van Meurs, Rajamani Krishna | 1985-04-02 |
| 4439306 | Process for the extraction of hydrocarbons from a hydrocarbon-bearing substrate and an apparatus therefor | Hubrecht C. A. Van Meurs, Richard C. Darton, Rajamani Krishna | 1984-03-27 |
| 4419215 | Method of pre-heating particles of a hydrocarbon-bearing substrate and an apparatus therefor | Hubrecht C. A. Van Meurs, Richard C. Darton, Rajamani Krishna | 1983-12-06 |