Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7160593 | Polyefinic pipe having a chlorinated polyolefinic hollow core | Girish T. Dalal, Arthur L. Backman, Andrew M. Olah, Theodore Joseph Schmitz, Michael D. Vaughn +1 more | 2007-01-09 |
| 6293311 | Multilayer composite pipe fluid conduit system using multilayer composite pipe and method of making the composite | John C. Bushi, Girish Trikamal Dalal, Thomas L. Evans, Andrew M. Olah, Theodore Joseph Schmitz +3 more | 2001-09-25 |
| 6000436 | Fluid conduit systems and methods for making | Fred Brannan, Girish Trikamal Dalal, Thomas L. Evans, George G. Meyer, Stephen J. Meyer +2 more | 1999-12-14 |
| 5775378 | Fluid conduit systems and methods for making | Fred Brannan, Girish Trikamal Dalal, Thomas L. Evans, George G. Meyer, Stephen J. Meyer +2 more | 1998-07-07 |
| 5769128 | Multilayer fluid conduits | Fred Brannan, Girish Trikamal Dalal, Thomas L. Evans, George G. Meyer, Stephen J. Meyer +2 more | 1998-06-23 |