Prosecution Insights
Last updated: August 17, 2026

Examiner: BLACK, LINH

Tech Center 2100 • Art Units: 2159 2163 2169

This examiner grants 51% of resolved cases

Performance Statistics

50.6%
Allow Rate
-4.4% vs TC avg
480
Total Applications
+10.8%
Interview Lift
1783
Avg Prosecution Days
Based on 447 resolved cases, 2023–2026

Rejection Statute Breakdown

12.1%
§101 Eligibility
16.5%
§102 Novelty
66.9%
§103 Obviousness
2.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
16135405 SYSTEMS, METHODS AND DATA STRUCTURES FOR WORKFLOW BLOCKCHAINS Final Rejection Toyota Motor Engineering & Manufacturing North America, Inc.
18396066 METHOD, APPARATUS AND ELECTRONIC DEVICE FOR DATA PROCESSING Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18599636 COMMUNICATING VIA A COMMUNICATION CHANNEL IDENTIFIED FROM AN EXTRACT, TRANSFORM, AND LOAD PROCESS Non-Final OA Capital One Services, LLC
17036343 SYSTEMS AND METHODS FOR RECOMMENDING MEDIA ASSETS BASED ON OBJECTS CAPTURED IN VISUAL ASSETS Final Rejection Adeia Guides Inc.
16987082 METHODS AND SYSTEMS FOR SEARCHING BASED ON MULTIPLE USER PROFILES Final Rejection Adeia Guides Inc.
18363668 SYSTEMS AND METHODS FOR CLASSIFYING SUBSTRUCTURE IN GRAPH DATA Final Rejection PAYPAL, INC.
18622281 Unbounded Regular Path Queries In SQL Non-Final OA Oracle International Corporation
18444454 TUNING-FREE UNSUPERVISED ANOMALY DETECTION BASED ON DISTANCE TO NEAREST NORMAL POINT Final Rejection Oracle International Corporation
16815581 GUIDED QUERY RECOMMENDATIONS Non-Final OA Microsoft Technology Licensing, LLC
18748078 METHOD AND APPARATUS FOR VECTOR RETRIEVAL, ELECTRONIC DEVICE, AND STORAGE MEDIUM Final Rejection BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
18488734 EVENT HYDRATION AND VALIDATION FOR EFFICIENT REPORT GENERATION Final Rejection Maplebear Inc.
17328505 SIMULATION QUERY ENGINE IN AUTONOMOUS MACHINE APPLICATIONS Non-Final OA NVIDIA Corporation
18343915 MANAGING DATA INFLUENCED BY A STOCHASTIC ELEMENT FOR USE IN A DATA PIPELINE Non-Final OA Dell Products L.P.
17809624 LONG TEXT CLUSTERING METHOD BASED ON INTRODUCING EXTERNAL LABEL INFORMATION Non-Final OA International Business Machines Corporation
16692907 ASSET ADDITION SCHEDULING FOR A KNOWLEDGE BASE Final Rejection International Business Machines Corporation
18653885 QUESTION MINING METHOD, ELECTRONIC DEVICE, AND NON-TRANSIROTY STORAGE MEDIA Non-Final OA MASHANG CONSUMER FINANCE CO., LTD.

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