Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4800082 | Sustained release microbiological control composition | Robert J. Karbowski, Charles D. Gartner, Kathleen A. Roy | 1989-01-24 |
AE
Anita Erickson
Overall (1989): #132,174 of 140,708Top 95%
1
Patents 1989