Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964955 | Method of reducing pitch in pulping and papermaking operations | Richard S. Lamar, William E. Pratt, Kenneth E. Weber | 1990-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964955 | Method of reducing pitch in pulping and papermaking operations | Richard S. Lamar, William E. Pratt, Kenneth E. Weber | 1990-10-23 |