Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5114438 | Abrasive article | James J. McGinley, Daniel E. Adams, George A. Brons | 1992-05-19 |
| 5047283 | Electrically conductive article | Kee Van Sin, James Russell | 1991-09-10 |
| 5035886 | Active agent delivery device | Paritosh M. Chakrabarti, Harlan B. Johnson, Malcolm Korach, Robert R. Simmons | 1991-07-30 |
| 5032450 | Microporous material having a coating of hydrophobic polymer | Thomas A. Rechlicz | 1991-07-16 |
| 4959208 | Active agent delivery device | Paritosh M. Chakrabarti, John M. Denison, Harlan B. Johnson, Malcolm Korach, Linda P. Reinhardt +2 more | 1990-09-25 |
| 4937115 | Bacteria impermeable, gas permeable package | — | 1990-06-26 |
| 4927802 | Pressure-sensitive multi-part record unit | — | 1990-05-22 |
| 4892779 | Multilayer article of microporous and substantially nonporous materials | Richard A. Schwarz | 1990-01-09 |
| 4877679 | Multilayer article of microporous and porous materials | Thomas A. Rechlicz, Richard A. Schwarz | 1989-10-31 |
| 4861644 | Printed microporous material | James Young | 1989-08-29 |
| 4833172 | Stretched microporous material | Richard A. Schwarz, Thomas Leigh | 1989-05-23 |