Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691308 | Bacillus thuringiensis isolate active against lepidopteran pests | Jewel Payne | 1997-11-25 |
| 5686069 | Protein toxins active against lepidopteran pests | Jewel Payne, Kenneth E. Narva, H. Ernest Schnepf, George E. Schwab | 1997-11-11 |