Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8221631 | Aeration basin with off gas monitoring | Herman Dharmarajah, Bill Sheridan, Sujit V. Gaikwad, Sachi K. Dash | 2012-07-17 |
| 5120349 | Microcapsule having temperature-dependent permeability profile | Ray F. Stewart, Lawrence C. Greene | 1992-06-09 |
| 4513034 | Variable permeability liquid crystalline membranes | Randall V. Sparer | 1985-04-23 |