Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652308 | Tackifiers and a process to obtain tackifiers | Natalie A. Merrill, James M. Farley, Martha Hetzel Robertson, Charles Lewis Sims, Richard B. Pannell | 1997-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652308 | Tackifiers and a process to obtain tackifiers | Natalie A. Merrill, James M. Farley, Martha Hetzel Robertson, Charles Lewis Sims, Richard B. Pannell | 1997-07-29 |