Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057583 | Filter media including silicone and/or wax additive(s) | Dale Grove, Alan Michael Jaffee | 2011-11-15 |
| 7935646 | Spunbonded heat seal material | Helen Viazmensky, John M. Allen | 2011-05-03 |