Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5669958 | Methane/nitrogen separation process | Kaaeid A. Lokhandwala, Ingo Pinnau, Scott Segelke | 1997-09-23 |
| 5611841 | Vapor recovery process using baffled membrane module | Douglas Gottschlich, Thomas Hofmann, Scott Segelke, Matthias Wessling | 1997-03-18 |
| 5593684 | Method and therapeutic system for smoking cessation | Giancarlo Santus, Susan Vintilla-Friedman | 1997-01-14 |
| 5591767 | Liquid reservoir transdermal patch for the administration of ketorolac | Judy M. Mohr, Lisa A. Nakaji | 1997-01-07 |