Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5500082 | Deinking of xerographic printed wastepaper using long chain alcohol | Hou-Min Chang, John Heitmann | 1996-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5500082 | Deinking of xerographic printed wastepaper using long chain alcohol | Hou-Min Chang, John Heitmann | 1996-03-19 |