Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7604929 | Cellular compositions and methods for their preparation | Daniel Scott Dryden | 2009-10-20 |
| 6052190 | Highly accurate three-dimensional surface digitizing system and methods | Marek Sekowski, Thomas Summers | 2000-04-18 |
| 5259930 | Method for operation of automated top head and stem guide assembly for coking drums | Richard J. Barker, Frank A. DiGiacomo, Robert F. Lamm, Allen S. Malsbury | 1993-11-09 |
| 5092963 | Automated top head and stem guide assembly for coking drums | Richard J. Barker, Frank A. DiGiacomo, Robert F. Lamm, Allen S. Malsbury | 1992-03-03 |