Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6288140 | Electrocoagulation printing ink | Adrien Castegnier | 2001-09-11 |
| 5928417 | Electrocoagulation printing ink | Adrien Castegnier | 1999-07-27 |
| 5863402 | Method of preventing anode abrasion during electrocoagulation printing | Adrien Castegnier | 1999-01-26 |
| 5750593 | Stabilized electrocoagulation printing ink | Adrien Castegnier | 1998-05-12 |
| 5693206 | Electrocoagulation printing apparatus | Adrien Castegnier, Gilles Gadbois, Christian Laplante | 1997-12-02 |
| 5681436 | Method of preventing formation of undesirable background on electrocoagulation printed images | Adrien Castegnier | 1997-10-28 |