Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6436719 | Displacement chemical regeneration method and apparatus | Kannan Srinivasan | 2002-08-20 |
| 6425284 | Method and apparatus for gas-assisted suppressed chromatography | Kannan Srinivasan | 2002-07-30 |