Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12311211 | Fire protection nozzle, fire protection sprinkler, fire protection systems, and methods of manufacturing a fire protection nozzle and a fire protection sprinkler | — | 2025-05-27 |
| 12201860 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier | Thomas Multer | 2025-01-21 |
| 12168151 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier | Thomas Multer | 2024-12-17 |
| 12128264 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier | Thomas Multer | 2024-10-29 |
| 12128265 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier | Thomas Multer | 2024-10-29 |
| 12083371 | Fire protection nozzle, fire protection sprinkler, fire protection systems, and methods of manufacturing a fire protection nozzle and a fire protection sprinkler | — | 2024-09-10 |
| 12064657 | Fire protection nozzle, fire protection sprinkler, fire protection systems, and methods of manufacturing a fire protection nozzle and a fire protection sprinkler | — | 2024-08-20 |
| 11819715 | Fire protection nozzle, fire protection sprinkler, fire protection systems, and methods of manufacturing a fire protection nozzle and a fire protection sprinkler | — | 2023-11-21 |
| 11786767 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier | Thomas Multer | 2023-10-17 |
| 11779785 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier | Thomas Multer | 2023-10-10 |
| 11583714 | Fire protection nozzle, fire protection sprinkler, fire protection systems, and methods of manufacturing a fire protection nozzle and a fire protection sprinkler | — | 2023-02-21 |
| 11571593 | In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one unitary horizontal barrier | Thomas Multer | 2023-02-07 |
| 11571592 | In-rack fire protection sprinkler system including at least two unitary horizontal barriers that cover racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least two unitary horizontal barriers | Thomas Multer | 2023-02-07 |
| 10898746 | Fire protection nozzle, fire protection sprinkler, fire protection systems, and methods of manufacturing a fire protection nozzle and a fire protection sprinkler | — | 2021-01-26 |
| 10532236 | Method of fire protection for storage occupancies utilizing a plurality of pendent control mode specific application extended coverage fire protection sprinklers | — | 2020-01-14 |
| 10369391 | In-rack fire protection sprinkler system | Thomas Multer | 2019-08-06 |
| 10272274 | In-rack fire protection sprinkler system | Thomas Multer | 2019-04-30 |
| 10143873 | Low-lead residential fire protection sprinklers | John Tow | 2018-12-04 |
| 9248327 | Concealed horizontal sidewall sprinkler | George S. Polan, Thomas Multer | 2016-02-02 |
| 9138605 | Fire protection method and system for sloped ceilings | — | 2015-09-22 |
| 8783373 | Extended coverge horizontal sidewall sprinkler | Ricardo Goldberg | 2014-07-22 |
| 8573316 | Concealed horizontal sidewall sprinkler | George S. Polan, Thomas Multer | 2013-11-05 |
| 8172001 | Pendent residential fire protection sprinklers | John Tow, Charles R. Watson | 2012-05-08 |
| 7841418 | Extended coverage horizontal sidewall sprinkler | Ricardo Goldberg | 2010-11-30 |
| 7784555 | Horizontal sidewall fire protection sprinklers | — | 2010-08-31 |