Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8118177 | Non-woven webs and methods of manufacturing the same | William R. Sellars, Thomas C. Shutt, John C. Sellars | 2012-02-21 |
| 7627933 | Forming head with features to produce a uniform web of fibers | William R. Sellars | 2009-12-08 |