Prosecution Insights
Last updated: August 18, 2026

Examiner: ELLABIB, MAAP AHMED

Tech Center 3700 • Art Units: 1747 3785

This examiner grants 65% of resolved cases

Performance Statistics

65.3%
Allow Rate
-4.7% vs TC avg
107
Total Applications
+40.0%
Interview Lift
1322
Avg Prosecution Days
Based on 72 resolved cases, 2023–2026

Rejection Statute Breakdown

5.5%
§101 Eligibility
19.2%
§102 Novelty
50.3%
§103 Obviousness
15.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18684084 VALVE ASSEMBLY Non-Final OA ResMed Pty Ltd
17698077 METHODS AND APPARATUS FOR RESPIRATORY TREATMENT Non-Final OA ResMed Pty Ltd
17641766 PATIENT INTERFACE AND POSITIONING AND STABILISING STRUCTURE FOR THE PATIENT INTERFACE Final Rejection RESMED PTY LTD
19025980 CHEST COMPRESSION MACHINE SYSTEMS AND METHODS Non-Final OA Stryker Corporation
18371737 COUPLING ARRANGEMENT FOR AIR DELIVERY CIRCUITS Non-Final OA KONINKLIJKE PHILIPS N.V.
18269917 GENERATING A MODEL OF THE AIRWAY OF A SLEEPING SUBJECT Final Rejection KONINKLIJKE PHILIPS N.V.
18753520 NEBULIZER Non-Final OA Murata Manufacturing Co., Ltd.
18666255 CONTROL OF FLOW AND/OR PRESSURE PROVIDED BY BREATHING APPARATUS Final Rejection Fisher & Paykel Healthcare Limited
18263994 NASAL MINUTE VENTILATION AND PEAK INSPIRATORY FLOW IN RESPIRATORY FLOW THERAPY SYSTEMS Non-Final OA Fisher & Paykel Healthcare Limited
17634449 LIQUID CHAMBER FOR A BREATHING ASSISTANCE APPARATUS Non-Final OA Fisher & Paykel Healthcare Limited
18684627 A QUADRA LAMINA FACE MASK Non-Final OA COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
17219480 EMERGENCY VENTILATOR Non-Final OA Air Boost, LLC

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