Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617282 | Processes for preparing 3-phenyl-2,4(1H, 3H)-pyrimidinediones | Masamitsu Tsukamoto, Sandeep Gupta | 2003-09-09 |
| 6613718 | Aryl ether derivatives and processes for their preparation and herbicidal and desiccant compositions containing them | Sandeep Gupta, Masamitsu Tsukamoto | 2003-09-02 |