Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077005 | Patient isolation system and method | Konstantinos Economopoulos, Eric Richardson, Theresa Thompson, Benjamin Wesorick, Kanishka PATEL +4 more | 2021-08-03 |
| 9738405 | Resin cartridge production system | John G. Oldsen, Walter John Simmons, Robert McGinnis | 2017-08-22 |
| 8539738 | System and method for producing resin cartridges | John G. Oldsen, Walter John Simmons, Robert McGinnis | 2013-09-24 |
| 7637086 | System and method for producing resin cartridges | John G. Oldsen, Walter John Simmons, Robert McGinnis | 2009-12-29 |
| 7566189 | Mine roof bolt with resin control surface | Walter John Simmons, John G. Oldsen | 2009-07-28 |