Prosecution Insights
Last updated: October 02, 2026

Examiner: BHATIA, ANSHU

Tech Center 3700 • Art Units: 1774 3781

This examiner grants 84% of resolved cases

Analysis

Anshu Bhatia is an examiner in Tech Center 3700, specifically within Art Unit 1774. The examiner has 966 resolved cases on record. These 966 resolved cases result in an allowance rate of 84.2 percent. This 84.2 percent allowance rate serves as a metric for practitioners evaluating their chances of success. Understanding this rate is a component of setting expectations during the stages of patent prosecution.

The median days to allowance for Bhatia is 1006. This 1006-day timeline provides a measure of the duration required to reach a grant. Practitioners should also consider the 17.2 percent interview lift. An interview lift of 17.2 percent suggests that engaging in a direct discussion with the examiner is associated with an increased probability of allowance. This 17.2 percent lift is a factor to include in prosecution planning.

In Art Unit 1774, the 1006 median days to allowance and 84.2 percent allowance rate define the examiner's historical performance. The 17.2 percent interview lift indicates that interviews are a relevant tool for applicants. With 966 resolved cases, the data provides a specific statistical context for Tech Center 3700. Practitioners can use these figures to refine their approach and manage client expectations regarding the 1006-day median timeline.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

84.2%
Allow Rate
+14.2% vs TC avg
988
Total Applications
+17.2%
Interview Lift
1006
Avg Prosecution Days
Based on 966 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
29.1%
§102 Novelty
45.5%
§103 Obviousness
21.5%
§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
18428781 SLURRY PREPARATION APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18500738 STIRRING DEVICE Final Rejection CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18611070 AUTOMATIC BOWL LOCK FOR A MICRO-PUREE MACHINE Non-Final OA SharkNinja Operating LLC
18379506 FOOD PROCESSING CUTTING DEVICE AND METHODS Non-Final OA SharkNinja Operating LLC
18596979 CHEMICAL DELIVERY SYSTEM WITH DILUTION CONTROL Non-Final OA Sonny's HFI Holdings, LLC
18530808 SYSTEM AND METHOD FOR GAS BLADE MIXING OF BATTERY ELECTRODE SLURRIES Final Rejection GM GLOBAL TECHNOLOGY OPERATIONS LLC
18469720 CALENDERING OF ELECTRODES WITH ENHANCED EDGE QUALITY Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
18733370 STAND MIXER APPLIANCE POWER TAKE OFF ATTACHMENT AUTOMATIC OPERATION Non-Final OA Haier US Appliance Solutions, Inc.
18720817 SYSTEM AND METHOD FOR PRODUCING AND CONTROLLING PRODUCTION OF VISCOUS MATERIAL SUCH AS BATTERY PASTE FOR INDUSTRIAL APPLICATION Non-Final OA Bühler AG

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