Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4914240 | Gem-dihalo-1, 8-diamino-4-aza-octanes | Fritz Gerhart | 1990-04-03 |
| 4851448 | Gem-dihalo-1,8-diamino-4-aza-octanes | Fritz Gerhart | 1989-07-25 |
| 4778926 | Gem-dihalo and tetrahalo-1,12-diamino-4,9-diaza-dodecanes | Fritz Gerhart | 1988-10-18 |
| 4719313 | Gem-dihalo and tetrahalo-1,12-diamino-4,9-diaza-dodecanes | Fritz Gerhart | 1988-01-12 |
| 4695654 | Gem-dihalo-1,8-diamino-4-aza-octanes | Fritz Gerhart | 1987-09-22 |