Prosecution Insights
Last updated: April 19, 2026

Rescue Air Systems Inc.

7 pending office actions

Portfolio Summary

7
Total Pending OAs
0
Final Rejections
7
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18213841 SYSTEM AND METHOD OF INTEGRATION OF A FIRE HOSE WITH A BREATHABLE AIR SUPPLY SYSTEM AFFUL, CHRISTOPHER M 3753 Non-Final OA Jun 25, 2023
18211597 SYSTEM AND METHOD OF EFFICIENT COUPLING OF AN AIR BOTTLE TO AN EMERGENCY AIR FILL STATION WITHIN A SAFETY SYSTEM OF A STRUCTURE SHRIEVES, STEPHANIE ALEXANDRA 3753 Non-Final OA Jun 20, 2023
18211594 METHOD AND SYSTEM OF AIR/ENVIRONMENTAL PARAMETER BASED AUTOMATIC CLOSING OF ONE OR MORE VALVES TO ISOLATE BREATHABLE AIR SUPPLIED TO ONE OR MORE LEVELS OF A STRUCTURE HAVING A FIREFIGHTER AIR REPLENISHMENT SYSTEM IMPLEMENTED THEREIN LEI, JIE 2872 Non-Final OA Jun 20, 2023
18211289 METHOD AND SYSTEM OF AIR PARAMETER BASED AUTOMATIC PURGING OF BREATHABLE AIR WITHIN A FIREFIGHTER AIR REPLENISHMENT SYSTEM ARNETT, NICOLAS ALLEN 3753 Non-Final OA Jun 19, 2023
18211292 METHOD AND SYSTEM OF AUTOMATIC SWITCHING BETWEEN SOURCES OF BREATHABLE AIR IN A FIREFIGHTER AIR REPLENISHMENT SYSTEM IN ACCORDANCE WITH AIR PARAMETER BASED AUTOMATIC PURGING OF A COMPROMISED FORM THEREOF ARNETT, NICOLAS ALLEN 3753 Non-Final OA Jun 19, 2023
18197118 METHOD, DEVICE AND SYSTEM OF ACCESS CONTROL AND MANAGEMENT OF COMPONENTS OF A FIREFIGHTER AIR REPLENISHMENT SYSTEM HAVING BREATHABLE AIR SUPPLIED THEREACROSS WONG, KIN C 2689 Non-Final OA May 15, 2023
18131369 METHOD AND SYSTEM OF AIR PARAMETER BASED AUTOMATIC BYPASSING OF A SOURCE OF BREATHABLE AIR IN A FIREFIGHTER AIR REPLENISHMENT SYSTEM IMPLEMENTED WITHIN A STRUCTURE WEINERT, WILLIAM C 3762 Non-Final OA Apr 06, 2023

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