Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4968470 | Asymmetric permselective polyacetylene membranes and process for the formation thereof | Stephen C. Lynch, James K. Smith, Pushpinder S. Puri | 1990-11-06 |
| 4776936 | Process for increasing the selectivity of anisotropic gas separation membranes | James K. Smith, Stephen C. Lynch | 1988-10-11 |