Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5453162 | Method and apparatus for gel electrophoresis using two electric fields | Chandran R. Sabanayagam, Eric Lai | 1995-09-26 |
| 4440225 | Oil recovery using modified heteropolysaccharides in buffered brine | — | 1984-04-03 |
| 4425246 | Oil recovery using stabilized saline heat-treated heteropolysaccharide solutions | Lars A. Naslund, Erik I. Sandvik | 1984-01-10 |