Prosecution Insights
Last updated: August 17, 2026

Examiner: HO, ANNA THI

Tech Center 3700 • Art Units: 3752

This examiner grants 35% of resolved cases

Performance Statistics

35.2%
Allow Rate
-34.8% vs TC avg
107
Total Applications
+29.9%
Interview Lift
1229
Avg Prosecution Days
Based on 54 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
20.1%
§102 Novelty
53.4%
§103 Obviousness
24.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18882253 NOZZLE ARRANGEMENT FOR THE APPLICATION OF FLUIDS AND SYSTEM FOR THE APPLICATION OF FLUIDS Non-Final OA Illinois Tool Works Inc.
18507683 Fluid Sprayers for Powertrains and manufacturing Methods for the Same Final Rejection Cummins Inc.
17285893 SPRAYING APPARATUS AND CONTROL METHOD THEREFOR AND DISHWASHER Non-Final OA MIDEA GROUP CO., LTD.
17504895 SYSTEM AND METHOD FOR PERFORMING SPRAYING OPERATIONS WITH AN AGRICULTURAL APPLICATOR Final Rejection CNH Industrial America LLC
17227699 SYSTEM AND METHOD TO MONITOR NOZZLE SPRAY QUALITY Final Rejection CNH Industrial Canada, Ltd.

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