Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405741 | Fast-acting viscosity enhancers for gelatin solutions | Nayyir F. Irani | 1995-04-11 |
| 5395660 | Edge removal apparatus for curtain coating | Kenneth J. Ruschak | 1995-03-07 |
| 5382292 | Edge guide lubricating fluid delivery apparatus | Kenneth J. Ruschak, William D. Devine | 1995-01-17 |
| 5376401 | Minimization of slide instabilities by variations in layer placement, fluid properties and flow conditions | Steven J. Weinstein | 1994-12-27 |
| 5358569 | Curtain coating method and apparatus | Kenneth J. Ruschak | 1994-10-25 |
| 5338359 | Hopper preparation pan with edge walls | William D. Devine, Kenneth J. Ruschak | 1994-08-16 |