Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4269853 | Composition and method for treating skin mast cells and/or delayed cellular hypersensitivity reactions | Raymond W. Keogh | 1981-05-26 |
| 4232012 | Composition | David E. Hall, John Mann | 1980-11-04 |