Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5632616 | Method and apparatus for injecting air into long cement kilns | James R. Tutt, Michael P. Heap | 1997-05-27 |
| 5626665 | Cementitious systems and novel methods of making the same | Gregory S. Barger | 1997-05-06 |
| 5569030 | Method for improved manufacture of cement in long kilns | James R. Tutt | 1996-10-29 |
| 5454715 | Method for improved manufacture of cement in long kilns | James R. Tutt | 1995-10-03 |
| 5451255 | Method for improved manufacture of cement in long kilns | James R. Tutt | 1995-09-19 |
| 5377603 | Burning of blended waste-derived supplemental fuel for improved manufacture of cement | Theodore J. Reese, Michel R. Benoit | 1995-01-03 |
| 5231708 | Disposable shower curtain | — | 1993-08-03 |
| 5224433 | Waste fuel delivery to long kilns | Michel R. Benoit, Theodore J. Reese | 1993-07-06 |
| 5156676 | Manufacture of cement clinker in long rotary kilns by the addition of volatile fuel elements directly into the calcining zone of the rotary kiln | Hoke M. Garrett | 1992-10-20 |
| 5122189 | Manufacture of cement clinker in long rotary kilns by the addition of volatile fuels components directly into the calcining zone of the rotary kiln | Hoke M. Garrett | 1992-06-16 |
| 5083516 | Processed wastes as supplemental fuel for modified cement films | Michel R. Benoit, Theodore J. Reese | 1992-01-28 |
| 5058513 | Energy recovery from containerized waste | Michael R. Benoit, Theodore J. Reese | 1991-10-22 |
| 4974529 | Method for energy recovery from containerized hazardous waste | Michel R. Benoit, Theodore J. Reese | 1990-12-04 |
| 4969407 | Containerized hazardous waste homogenate | Michel R. Benoit, Theodore J. Reese | 1990-11-13 |
| 4850290 | Method for energy recovery from solid hazardous waste | Michel R. Benoit, Theodore J. Reese | 1989-07-25 |
| 4395290 | Method of manufacturing cement raw mix | Osvaldo A. Oller, Gerard L. Eaker | 1983-07-26 |