Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6955505 | Beach restoration and regeneration systems, methods and compositions | William H. Winters, Roger D. Oldigs | 2005-10-18 |
| 6626611 | Beach restoration and regeneration systems, methods and compositions | William H. Winters, Roger D. Oldigs | 2003-09-30 |