Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343938 | 7-[D.alpha.-(Coumarin-3-carboxamido)arylacetamido]-cephalosporanic acids or salts | James H. Boothe | 1982-08-10 |
| 4341703 | 6-[D-.alpha.-(Coumarin-3-carboxamido)arylacetamido]-penicillanic acids or salts | James H. Boothe | 1982-07-27 |
| 4317774 | 6-[D-.alpha.-(Coumarin-3-carboxamido)arylacetamido]-penicillanic acids or salts | James H. Boothe | 1982-03-02 |