| 2025/0108,239 | SCBA HARNESS AND PRESSURE REDUCER | Feb 01, 23 | Apr 03, 25 | Not available |
| 2025/0082,970 | VENTILATION APPARATUS | Dec 21, 22 | Mar 13, 25 | Not available |
| 2025/0065,157 | Automated Breathing Air Trailer System | Aug 21, 23 | Feb 27, 25 | Not available |
| 2025/0056,234 | PROCESS FOR COUPLING TWO DEVICES OF PERSONAL PROTECTIVE EQUIPMENT FOR WIRELESS COMMUNICATION, SYSTEM FOR PERSONAL PROTECTIVE EQUIPMENT AND PROTECTIVE EQUIPMENT | Aug 06, 24 | Feb 13, 25 | Not available |
| 2024/0307,712 | Facemask with Vibrating Alert Device | Jan 18, 22 | Sep 19, 24 | Not available |
| 2024/0261,602 | SAFETY BREATH | Feb 03, 23 | Aug 08, 24 | Not available |
| 2024/0238,626 | BACK PLATE FOR A BREATHING APPARATUS | Mar 07, 24 | Jul 18, 24 | Not available |
| 2024/0207,662 | SELF-CONTAINED FOAM-GENERATING DEVICE WITH BUILT-IN BREATHING APPARATUS | Jun 14, 22 | Jun 27, 24 | Not available |
| 2024/0189,632 | NOVEL PORTABLE, LIGHTWEIGHT, AND WEARABLE RESPIRATOR | Feb 08, 24 | Jun 13, 24 | Not available |
| 2024/0139,556 | HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS | Jan 09, 24 | May 02, 24 | Not available |
| 2024/0139,557 | HIGH PRESSURE AIR CYLINDERS FOR USE WITH SELF-CONTAINED BREATHING APPARATUS | Jan 09, 24 | May 02, 24 | Not available |
| 2024/0133,855 | Method and Apparatus for Automatically Maintaining a Desired Level of Oxygen in a Refuge | Dec 15, 23 | Apr 25, 24 | Strata Products Worldwide, LLC |
| 2024/0108,919 | Assistive Respiration Apparatus | Oct 04, 23 | Apr 04, 24 | Not available |
| 2024/0091,570 | INTEGRATED MANIFOLD SYSTEM | Nov 27, 23 | Mar 21, 24 | Not available |
| 2024/0066,329 | Closed-Circuit Combined Unit Respirator System | Dec 20, 21 | Feb 29, 24 | MINE SURVIVAL, INC. |
| 2024/0058,629 | FACE MASK WITH AUXILIARY OXYGEN | Nov 14, 22 | Feb 22, 24 | Not available |
| 2024/0017,805 | PRESSURE REDUCING SYSTEM FOR A BREATHING APPARATUS | Apr 28, 23 | Jan 18, 24 | Not available |
| 2024/0001,161 | METHOD, DEVICE AND SYSTEM OF ACCESS CONTROL AND MANAGEMENT OF COMPONENTS OF A FIREFIGHTER AIR REPLENISHMENT SYSTEM HAVING BREATHABLE AIR SUPPLIED THEREACROSS | May 15, 23 | Jan 04, 24 | Not available |
| 2024/0005,715 | METHOD AND SYSTEM OF SENSOR-BASED SMART UNLOCKING OF A FIREFIGHTER AIR REPLENISHMENT SYSTEM | Jan 31, 23 | Jan 04, 24 | Not available |
| 2024/0001,160 | METHOD AND SYSTEM OF LOCATING AN EMERGENCY AIR FILL STATION OF A FIREFIGHTER AIR REPLENISHMENT SYSTEM IMPLEMENTED IN A STRUCTURE FOR ACCESS OF BREATHABLE AIR IN LOW VISIBILITY | Apr 13, 23 | Jan 04, 24 | Not available |