Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9290934 | Two-piece track system | Donald Anthony Pilz, Fernando Hernandez Sesma | 2016-03-22 |
| 9127454 | Fire-rated wall and ceiling system | Donald Anthony Pilz, Fernando Hernandez Sesma | 2015-09-08 |
| 9045899 | Fire-rated joint system | Don A. Pilz, Thomas Porter | 2015-06-02 |
| 8973319 | Two-piece track system | Donald Anthony Pilz, Fernando Hernandez Sesma | 2015-03-10 |
| 8938922 | Wall gap fire block device, system and method | Donald Anthony Pilz | 2015-01-27 |
| 8793947 | Fire-rated wall construction product | Donald Anthony Pilz, Fernando Hernandez Sesma | 2014-08-05 |
| 8671632 | Wall gap fire block device, system and method | Donald Anthony Pilz | 2014-03-18 |
| 8640415 | Fire-rated wall construction product | Don A. Pilz, Fernando Hernandez Sesma | 2014-02-04 |
| 8595999 | Fire-rated joint system | Don A. Pilz, Thomas Porter | 2013-12-03 |
| 8555566 | Two-piece track system | Donald Anthony Pilz, Fernando Hernandez Sesma | 2013-10-15 |
| 8499512 | Exterior wall construction product | Don A. Pilz, Fernando Hernandez Sesma | 2013-08-06 |
| 8413394 | Two-piece track system | Don A. Pilz, Fernando Hernandez Sesma | 2013-04-09 |
| 8353139 | Wall gap fire block device, system and method | Don A. Pilz | 2013-01-15 |
| 8322094 | Fire-rated wall and ceiling system | Don A. Pilz, Fernando Hernandez Sesma | 2012-12-04 |
| 8281552 | Exterior wall construction product | Don A. Pilz, Fernando Hernandez Sesma | 2012-10-09 |
| 8132376 | Two-piece track system | Don A. Pilz, Fernando Hernandez Sesma | 2012-03-13 |
| 8087205 | Fire-rated wall construction product | Don A. Pilz, Fernando Hernandez Sesma | 2012-01-03 |
| 7950198 | Fire-rated wall construction product | Don A. Pilz, Fernando Hernandez Sesma | 2011-05-31 |
| 7752817 | Two-piece track system | Don A. Pilz, Fernando Hernandez Sesma | 2010-07-13 |
| 7617643 | Fire-rated wall construction product | Don A. Pilz, Fernando Hernandez Sesma | 2009-11-17 |
| 6578335 | Metal wall framework and clip | — | 2003-06-17 |
| 6199336 | Metal wall framework and clip | — | 2001-03-13 |