Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4496581 | 1,2-Dibromo-2-cyano-2-(heterocyclic)alkane compounds and antimicrobial use thereof | John E. Engelhart, Michael J. D'Errico | 1985-01-29 |
| 4446076 | Method of preparing 1,2-dibromo-2-cyano-(substituted)-alkane antimicrobial compounds | — | 1984-05-01 |
| 4442122 | 1,2-Dibromo-2-cyanoalkane antimicrobial compounds | John E. Engelhart, Michael J. D'Errico | 1984-04-10 |
| 4397851 | 2,3-Dihalo-2,3-(disubstituted) propanoate antimicrobial compounds | John E. Engelhart, Michael J. D'Errico | 1983-08-09 |
| 4366170 | 1,2-Dibromo-2-cyano-2-(aryl)ethane(propane) antimicrobial compounds | John E. Engelhart, Michael J. D'Errico | 1982-12-28 |