Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D571643 | Vibration and shock absorber | — | 2008-06-24 |
| 6511037 | Elastomeric mounting (c) | — | 2003-01-28 |
| 6443439 | Elastomeric mounting (B) | — | 2002-09-03 |
| D449972 | Elastomeric mounting | — | 2001-11-06 |
| 5449463 | Desalter wash water additive | Phillip L. Elliott, Michael L. Braden | 1995-09-12 |
| 5306686 | Negative-acting thermographic materials | Ranjan C. Patel, John H. A. Stibbard, Darren Cooper, Terence William Baldock, John J. Stofko, Jr. | 1994-04-26 |
| 4935820 | Imaging slow photographic media with liquid crystal shutters | Ranjan C. Patel, John H. A. Stibbard, Ronald G. Tye | 1990-06-19 |
| 4904519 | Ink-receptive sheet | — | 1990-02-27 |