Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11911774 | Carpet recycling process and method | — | 2024-02-27 | |
| 5527498 | Method for production of high density ammonium nitrate prills | — | 1996-06-18 | $4,977,000 |
| 5486246 | High density ammonium nitrate prill and method of production of the same | — | 1996-01-23 | $5,488,000 |
| 5384148 | Caramel confections and processes for preparing and using | William R. Lynch, Larry D. Smith, Matthew J. Wiant, Robert R. Bianca | 1995-01-24 | |
| D315216 | Recreational vehicle interior light fixture | Dan Walters, James G. Stephenson | 1991-03-05 | |
| D304088 | Door operated convenience light for storage areas | Delbert J. Corkins, Robert S. Hileman | 1989-10-17 | |
| 4872099 | Light fixture | Dan Walters, James G. Stephenson | 1989-10-03 |