Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8372292 | Melt blown polymeric filtration medium for high efficiency fluid filtration | Mabrouk Ouedemi | 2013-02-12 |
| 7662252 | Method for producing a reinforced polyester non-woven material | Stephan M. Rapp, Wolfgang Greiser | 2010-02-16 |
| 7338702 | Non-woven glass mat with dissolvable binder system for fiber-reinforced gypsum board | Timothy G. Swales | 2008-03-04 |
| 7238402 | Glass fibers and mats having improved surface structures in gypsum boards | Timothy G. Swales, Thomas Grassl | 2007-07-03 |
| 5084513 | Process for preparation of stable interpenetrating polymer blends, comprising a poly(vinyl aromatic) polymer phase and a poly(alkylene) phase | Johannes M. Zijderveld, Hugo Angela Albert Berghmans | 1992-01-28 |