Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296634 | Method for preparing 4-alkylsulfonyl-2-chloro-m-xylene | Eiichi Oya | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296634 | Method for preparing 4-alkylsulfonyl-2-chloro-m-xylene | Eiichi Oya | 1994-03-22 |