Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4429001 | Sheet product containing sorbent particulate material | David C. Brownlee | 1984-01-31 |
BK
Barbara E. Kolpin
Overall (All Time): #4,028,869 of 4,157,543Top 100%
1
Patents All Time