Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8771596 | Method and apparatus for sterilizing infectious material | Daniel B. Marks, Arda Kara | 2014-07-08 |
| 6251228 | Photopolymer washout fluid solvent distillation apparatus and method | Daniel B. Marks | 2001-06-26 |
| 5308452 | Photopolymer washout fluid solvent distillation apparatus and method | Daniel B. Marks | 1994-05-03 |
| 5229010 | Rotating microwave contaminated materials treating apparatus and method of using thereof | — | 1993-07-20 |
| 5003143 | Microwave sludge drying apparatus and method | Daniel B. Marks | 1991-03-26 |
| 4540471 | Solvent distillation unit with adjustable scrapers | — | 1985-09-10 |