Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716888 | Methods and apparatus for the formation of heterogeneous ion-exchange membranes | Joseph M. Bernatowicz, Ronald J. O'Hare | 2004-04-06 |
| 6503957 | Methods and apparatus for the formation of heterogeneous ion-exchange membranes | Joseph M. Bernatowicz, Ronald J. O'Hare | 2003-01-07 |
| 5211438 | Self-anchoring windshield cover | — | 1993-05-18 |