Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5938893 | Fibrous structure and process for making same | Paul Dennis Trokhan, Mark Ryan Richards | 1999-08-17 |
| 5935381 | Differential density cellulosic structure and process for making same | Paul Dennis Trokhan, Mark Ryan Richards | 1999-08-10 |
| 5912072 | Process of reducing wet pressure drop in a limiting orifice drying medium and a limiting orifice drying medium made thereby | Paul Dennis Trokhan, Donald Eugene Ensign | 1999-06-15 |
| 5840411 | Multiple layer papermaking belt providing improved fiber support for cellulosic fibrous structures, and cellulosic fibrous structures produced thereby | Glenn David Boutilier, Paul Dennis Trokhan | 1998-11-24 |
| 5625961 | Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby | Donald Eugene Ensign, Paul Dennis Trokhan | 1997-05-06 |
| 5584126 | Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby | Donald Eugene Ensign, Paul Dennis Trokhan | 1996-12-17 |
| 5584128 | Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby | Donald Eugene Ensign, Paul Dennis Trokhan | 1996-12-17 |
| 5581906 | Multiple zone limiting orifice drying of cellulosic fibrous structures apparatus therefor, and cellulosic fibrous structures produced thereby | Donald Eugene Ensign, Paul Dennis Trokhan | 1996-12-10 |
| 5539996 | Multiple zone limiting orifice drying of cellulosic fibrous structures, apparatus therefor, and cellulosic fibrous structures produced thereby | Donald Eugene Ensign, Paul Dennis Trokhan | 1996-07-30 |
| 5496624 | Multiple layer papermaking belt providing improved fiber support for cellulosic fibrous structures, and cellulosic fibrous structures produced thereby | Glenn David Boutilier, Paul Dennis Trokhan | 1996-03-05 |