Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498660 | Base for a pipe supporting device | Nathan M. Sargent | 2004-11-23 |
| D498661 | Double base connector for a pipe supporting device | Nathan M. Sargent | 2004-11-23 |
| D490295 | Bracket for pipe supporting devices | Nathan M. Sargent | 2004-05-25 |
| 6520456 | Pipe supporting devices | Nathan M. Sargent | 2003-02-18 |
| D466394 | Base for a pipe supporting device | Nathan M. Sargent | 2002-12-03 |
| D466393 | Base for a pipe supporting device | Nathan M. Sargent | 2002-12-03 |
| 6364256 | Roof top pipe support | Nathan M. Sargent | 2002-04-02 |
| D436522 | Pipe supporting device | Nathan M. Sargent | 2001-01-23 |
| D433615 | Base for a pipe supporting device | Nathan M. Sargent | 2000-11-14 |
| D427049 | Roof top pipe support | Nathan M. Sargent | 2000-06-27 |