Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12133973 | System and method for safety syringe | Alan E. Shluzas, Stephen H. Diaz, John F. Shanley, John Merhige | 2024-11-05 |
| 10960144 | System and method for safety syringe | Alan E. Shluzas, Stephen H. Diaz, John F. Shanley, John Merhige | 2021-03-30 |
| 5688307 | Separation of low-boiling gases using super-glassy membranes | Ingo Pinnau, Kaaeid A. Lokhandwala, Phuong Nguyen | 1997-11-18 |
| 5669958 | Methane/nitrogen separation process | Richard W. Baker, Kaaeid A. Lokhandwala, Ingo Pinnau | 1997-09-23 |
| 5611841 | Vapor recovery process using baffled membrane module | Richard W. Baker, Douglas Gottschlich, Thomas Hofmann, Matthias Wessling | 1997-03-18 |