Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7309430 | Filtration system utilizing a single valve to direct fluid streams between filter assemblies and corresponding methods | — | 2007-12-18 |
| 6551353 | Synthetic fibers for medical use and method of making the same | William R. Baker, Arnold E. Wilkie | 2003-04-22 |
| 6471910 | Nonwoven fabrics formed from ribbon-shaped fibers and method and apparatus for making the same | Jeffrey S. Haggard, W. Scott Harris, Fumin Lu, Arnold E. Wilkie | 2002-10-29 |
| 6338814 | Spunbond web formation | — | 2002-01-15 |
| 5562930 | Distribution plate for spin pack assembly | — | 1996-10-08 |
| 5551588 | Profiled multi-component fiber flow plate method | — | 1996-09-03 |
| 5466410 | Process of making multiple mono-component fiber | — | 1995-11-14 |
| 5462653 | Apparatus for continuous polymer filtration | — | 1995-10-31 |
| 5344297 | Apparatus for making profiled multi-component yarns | — | 1994-09-06 |
| 5162074 | Method of making plural component fibers | — | 1992-11-10 |
| 4849113 | Continuous polymer filter | — | 1989-07-18 |
| 4406850 | Spin pack and method for producing conjugate fibers | — | 1983-09-27 |