Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874705 | DNA encoding an antigenic protein derived from Eimeria tenella and vaccines for prevention of coccidiosis caused by Eimeria tenella | William H. Andrews, Virginia M. Brothers, James G. Files, Irene Kuhn, Michael McCaman +4 more | 1989-10-17 |
| 4870006 | Antigenic material for a chagas' disease detection system | Elizabeth A. Dragon | 1989-09-26 |