Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642416 | Process for the preparation of 2-[alkyl(aryl)]sulfonylbenzene-sulfonyl chlorides and their intermediates | Lalitha Krishnan, Bogdan Kazimierz Wilk | 2003-11-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642416 | Process for the preparation of 2-[alkyl(aryl)]sulfonylbenzene-sulfonyl chlorides and their intermediates | Lalitha Krishnan, Bogdan Kazimierz Wilk | 2003-11-04 |