Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5795440 | Method of making wet pressed tissue paper | Robert Stanley Ampulski, Osman Polat | 1998-08-18 |
| 5776307 | Method of making wet pressed tissue paper with felts having selected permeabilities | Robert Stanley Ampulski | 1998-07-07 |
| 5720966 | Medicated tissue paper product | — | 1998-02-24 |
| 5693187 | High absorbance/low reflectance felts with a pattern layer | Robert Stanley Ampulski, Paul Dennis Trokhan, Henry Louis Marlatt | 1997-12-02 |
| 5573637 | Tissue paper product comprising a quaternary ammonium compound, a polysiloxane compound and binder materials | Robert Stanley Ampulski, Joel K. Monteith, Dean Van Phan, Paul Dennis Trokhan | 1996-11-12 |
| 5538595 | Chemically softened tissue paper products containing a ploysiloxane and an ester-functional ammonium compound | Paul Dennis Trokhan, Dean Van Phan, Joel K. Monteith, Bart Steven Hersko, Robert Stanley Ampulski | 1996-07-23 |
| 5437766 | Multi-ply facial tissue paper product comprising biodegradable chemical softening compositions and binder materials | Dean Van Phan, Paul Dennis Trokhan, Stephen Robert Kelly, Bart Steven Hersko | 1995-08-01 |
| 5397435 | Multi-ply facial tissue paper product comprising chemical softening compositions and binder materials | Stephen Robert Kelly, Paul Dennis Trokhan, Dean Van Phan | 1995-03-14 |