Prosecution Insights
Last updated: August 18, 2026

Examiner: WONG, HUEN

Tech Center 2100 • Art Units: 2154 2155 2161 2168 2169

This examiner grants 59% of resolved cases

Performance Statistics

59.4%
Allow Rate
+4.4% vs TC avg
405
Total Applications
+46.0%
Interview Lift
1537
Avg Prosecution Days
Based on 372 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
22.9%
§102 Novelty
50.7%
§103 Obviousness
18.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18919459 MACHINE LEARNING OPITIMIZATION SYSTEM FOR CODEBOOK REFINEMENT IN INTRACHIP COMMUNICATIONS Final Rejection AtomBeam Technologies Inc.
18508460 TECHNIQUES TO IMPROVE QUERY PERFORMANCE USING DYNAMIC FILTERING BASED ON LEFT-JOIN AGGREGATION PATTERN Final Rejection WORKDAY, INC.
18470210 DATA COMPRESSION METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18623946 SYSTEMS AND METHODS FOR CROSS-REGIONAL BACK UP OF DISTRIBUTED DATABASES ON A CLOUD SERVICE Final Rejection Capital One Services, LLC
17202496 METHOD OF AND SYSTEM FOR REAL TIME FEEDBACK IN AN INCREMENTAL SPEECH INPUT INTERFACE Final Rejection Adeia Guides Inc.
18757267 HIERARCHICAL AND DISTRIBUTED METRICS AGGREGATION USING NAMESPACES FOR MULTITENANT AUTONOMOUS CLOUD ENVIRONMENT Non-Final OA Oracle International Corporation
18525811 DYNAMIC PIVOT IMPLEMENTATION USING OBJECT AGGREGATION Final Rejection Snowflake Inc.
18917175 READ AMPLIFICATION REDUCTION IN A VIRTUAL STORAGE SYSTEM WHEN COMPRESSION IS ENABLED FOR A ZONED CHECKSUM SCHEME Non-Final OA NetApp, Inc.
18435542 Object Permissions Management Final Rejection Varonis Systems Inc.

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