Prosecution Insights
Last updated: May 29, 2026

Examiner: DAVIS-HOLLINGTON, OCTAVIA L

Tech Center 3600 • Art Units: 1751 2826 2855 2856 3673

This examiner grants 85% of resolved cases

Performance Statistics

85.3%
Allow Rate
+33.3% vs TC avg
1,168
Total Applications
+5.5%
Interview Lift
881
Avg Prosecution Days
Based on 1134 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
22.1%
§102 Novelty
72.7%
§103 Obviousness
2.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18412247 INSPECTION OF CORROSION RESISTANCE ALLOY WITH MANUAL WELD OVERLAY UTILIZING ZONAL DISCRIMINATION Non-Final OA SAUDI ARABIAN OIL COMPANY
18540061 GRIP ASSEMBLY Non-Final OA Illinois Tool Works Inc.
18292197 METHOD AND CONTROLLER FOR TESTING A TWO-PHASE COOLING DEVICE, COMPUTER PROGRAM, AND COMPUTER-READABLE MEDIUM Non-Final OA ABB SCHWEIZ AG
19058276 Intelligent concrete, self-sensing method for intelligent concrete, equipment and storage media Non-Final OA Wuhan University of Technology
18595794 Three-Point Bending Cylinder Asphalt Mixture Fatigue Test System Non-Final OA The Research Foundation for the State University of New York
18395881 RADIO/MICROWAVE FREQUENCY SENSOR FOR ANALYZING AERIAL VEHICLE STRUCTURES Non-Final OA Know Labs, Inc.
18596169 METHOD OF SENSING LOAD IMBALANCES IN A WASHING MACHINE APPLIANCE Non-Final OA Haier US Appliance Solutions, Inc.
18285115 SENSOR SYSTEM FOR A THREE-DIMENSIONAL DEVICE Non-Final OA ETH Zurich
18241325 HARMONIC PIN RING TRANSMISSION AND METHOD OF MANUFACTURING A GEAR THEREFOR Non-Final OA TQ-Systems GmbH
18102022 LOAD CELL BACKING PLATE AND ASSOCIATED DEVICES, SYSTEMS, AND METHODS Non-Final OA Ag Leader Technology
18285587 ULTRASONIC SENSOR SYSTEMS FOR CHARACTERIZING PARTICLE SUSPENSIONS Non-Final OA Sartorius Stedim Biotech GmbH
18575658 APPARATUS AND METHOD FOR GENERATING AND TRANSMITTING ULTRASONIC WAVES INTO A TARGET Non-Final OA SEDIGN SOLUTIONS PRIVATE LIMITED
18539503 NON-INVASIVE LIQUID DETECTION METHOD BASED ON ACOUSTIC WAVE FEATURES AND APPARATUS THEREOF Non-Final OA The Hong Kong Polytechnic University Shenzhen Research Institute
18447588 SENSORS AND SENSOR SYSTEMS FOR MEASURING SHEAR FORCE AND VERTICAL TORQUE Non-Final OA Orpyx Medical Technologies Inc.
18272864 HARMONIC DRIVE, METHOD OF MEASURING TORQUE IN HARMONIC DRIVE, AND ROBOT Final Rejection FLEXIV LTD.
18384365 DEVICES, SYSTEMS AND METHODS FOR EVALUATING OBJECTS SUBJECT TO REPAIR OR OTHER ALTERATION Non-Final OA Greg Nickel
18095485 SYSTEM AND METHOD FOR DETERMINING LOAD ON WINCH HOOK Non-Final OA Delaware Capital Formation, Inc
18281398 LOAD CELL Final Rejection DYWIDAG-Systems International GmbH

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