Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8663517 | Process of imparting wettability to a polyolefin fiber | Andrew J. Leggio, George H. Menzie, David Devore, John McNamara, TaHau Yu +1 more | 2014-03-04 |
| 8207070 | Wettable polyolefin fibers and fabrics | Andrew J. Leggio, George H. Menzie, David Devore, John McNamara, TaHau Yu +1 more | 2012-06-26 |
| 6923978 | Multilayer materials | Ronald C. Chatelier, Liming Dai, Hans Griesser, Paul Zientek, Dieter Lohmann +1 more | 2005-08-02 |
| 6679754 | Dyeable polyolefin fibers and fabrics | Andrew J. Leggio, Nadi Ergenc | 2004-01-20 |
| 6623747 | Multilayer materials | Ronald C. Chatelier, Liming Dai, Hans Griesser, Paul Zientek, Dieter Lohmann +1 more | 2003-09-23 |
| 5254760 | Inhibiting polymerization of vinyl aromatic monomers | Roland A. E. Winter, Leslie R. Gatechair, Volker H. von Ahn | 1993-10-19 |