Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6165593 | Ink jet imaging process and recording element for use therein | Douglas A. Cahill, Richard S. Himmelwright, Dene H. Taylor | 2000-12-26 |
| 6048604 | Direct write electrographic wallcovering | Theresa M. Chagnon, Douglas A. Cahill, Angel Saavedra | 2000-04-11 |
| 5837375 | Ink jet imaging process and recording element for use therein | Douglas A. Cahill, Richard S. Himmelwright, Dene H. Taylor | 1998-11-17 |
| 5795425 | Ink jet imaging process and recording element for use therein | Douglas A. Cahill, Richard S. Himmelwright, Dene H. Taylor | 1998-08-18 |
| 5789134 | Direct transfer electrographic imaging element and process | Douglas A. Cahill, Dene H. Taylor, Anthony Keith Webb | 1998-08-04 |
| 5601959 | Direct transfer electrographic imaging element and process | Douglas A. Cahill, Dene H. Taylor, Anthony Keith Webb | 1997-02-11 |
| 5488455 | Electrographically produced imaged article | Douglas A. Cahill, Richard S. Himmelwright, Dene H. Taylor | 1996-01-30 |
| 5483321 | Electrographic element having a combined dielectric/adhesive layer and process for use in making an image | Douglas A. Cahill, Richard S. Himmelwright, Dene H. Taylor | 1996-01-09 |
| 5475480 | Electrographic process | Douglas A. Cahill, Richard S. Himmelwright | 1995-12-12 |
| 5414502 | Electrographic imaging element | Douglas A. Cahill, Richard S. Himmelwright | 1995-05-09 |
| 5400126 | Electrographic element | Douglas A. Cahill, Richard S. Himmelwright | 1995-03-21 |
| 5385771 | Outdoor poster grade electrographic paper | Carl V. Willetts, Cynthia F. Klausner, Bryan W. M. Crosbie, Alan F. Stewart, Dene H. Taylor | 1995-01-31 |
| 5370960 | Electrographic imaging process | Douglas A. Cahill, Richard S. Himmelwright | 1994-12-06 |
| 5363179 | Electrographic imaging process | Douglas A. Cahill, Richard S. Himmelwright | 1994-11-08 |