Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833055 | Multi-ply paperboard prepared from recycled materials and methods of manufacturing same | James Hansen, Richard L. Munson, Jr., Roberto Balaguer, Jr., Jeffrey M. Leitinger | 2004-12-21 |
| 6669814 | Multi-ply paperboard prepared from recycled materials and methods of manufacturing same | James Hansen, Richard L. Munson, Jr., Roberto Balaguer, Jr., Jeffrey M. Leitinger | 2003-12-30 |
| 6402156 | Glass-ceramic seals for ceramic membrane chemical reactor application | James B. Schutz | 2002-06-11 |
| 6280598 | Anodization of magnesium and magnesium based alloys | John Macculloch, Philip Ross | 2001-08-28 |
| 5792335 | Anodization of magnesium and magnesium based alloys | — | 1998-08-11 |