Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8100987 | Cleaning fluid and methods | — | 2012-01-24 |
| 7427068 | Transcendental element card game using die | — | 2008-09-23 |
| 6960293 | Waste processing system | — | 2005-11-01 |
| 6908549 | Reusable storm water sampler and pollutant filter insert | Marion H. Lessene, III | 2005-06-21 |
| 6767456 | Reusable storm water sampler and pollutant filter insert | Marion Lesesne | 2004-07-27 |
| 6536061 | Method and apparatus for cleaning oil absorbent materials | — | 2003-03-25 |
| 6230353 | Method and apparatus for cleaning oil absorbent materials | — | 2001-05-15 |
| 6009585 | Method and apparatus for washing shop cloths | — | 2000-01-04 |
| 5916336 | Method and apparatus for cleaning absorbent materials | — | 1999-06-29 |
| 5538646 | Method and system for removing oil from oil-absorbent material | — | 1996-07-23 |
| 4334327 | Ureteral prosthesis | Donald J. Lyman | 1982-06-15 |