Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5864046 | 9-hydroxymethyl-7,12-dioxaspiro5,6!dodecane, 9-(2-hydroxyethyl)-7,11-dioxaspiro 5,5!undecane and a process for preparing said 9-(2-hydroxyethyl)-7,11-dioxaspiro 5,5!undecane | Malladi Pardhasaradhi, Chembumkulam Kamalakshyamma | 1999-01-26 |
| 5728848 | 9-hydroxymethyl-7,12 dioxaspiro5,6!dodecane, novel 9-(2-hydroxyethyl-7,11-dioxaspiro5,5!undecane and a process for preparing said 9-(2-hydroxyethyl-7,11 dioxaspiro 5,5!undecane | Malladi Pardhasaradhi, Chembumkulam Kamalakshyamma Snehalatha Nair | 1998-03-17 |