Prosecution Insights
Last updated: August 17, 2026

Examiner: BHATIA, ANSHU

Tech Center 1700 • Art Units: 1774

This examiner grants 84% of resolved cases

Performance Statistics

84.3%
Allow Rate
+19.3% vs TC avg
983
Total Applications
+17.0%
Interview Lift
1005
Avg Prosecution Days
Based on 957 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
29.4%
§102 Novelty
45.3%
§103 Obviousness
21.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18578246 HIGH SHEAR MIXING DEVICE Non-Final OA LG ELECTRONICS INC.
18393917 GAS MIXING DEVICE, SUBSTRATE PROCESSING SYSTEM INCLUDING THE SAME, AND SUBSTRATE PROCESSING METHOD USING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18686103 CONCRETE VIBRATOR Non-Final OA MILWAUKEE ELECTRIC TOOL CORPORATION
18182788 FLOW CHANNEL STRUCTURE, METHOD FOR AGITATING FLUID AND METHOD FOR MANUFACTURING LIPID PARTICLES Non-Final OA KABUSHIKI KAISHA TOSHIBA
18602764 ULTRA FINE BUBBLE PRODUCTION APPARATUS AND PRODUCTION METHOD Non-Final OA CANON KABUSHIKI KAISHA
18528266 APPARATUS AND METHODS FOR MIXING VISCOUS FLUIDS THROUGH ROTATIONAL AND SHAKING MOTIONS Non-Final OA THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
18428781 SLURRY PREPARATION APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18611070 AUTOMATIC BOWL LOCK FOR A MICRO-PUREE MACHINE Non-Final OA SharkNinja Operating LLC
18147859 SYSTEMS AND METHODS FOR MIXING Non-Final OA Rivian IP Holdings, LLC

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