Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369259 | Method of preparing 4,5,6-trichloro-and 2,4,5,6-tetrachloropyrimidine | Guido Steffan | 2002-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6369259 | Method of preparing 4,5,6-trichloro-and 2,4,5,6-tetrachloropyrimidine | Guido Steffan | 2002-04-09 |