Prosecution Insights
Last updated: August 18, 2026

Examiner: MITROS, ANNA MAE

Tech Center 3600 • Art Units: 3625 3684 3689

This examiner grants 36% of resolved cases

Performance Statistics

35.7%
Allow Rate
-16.3% vs TC avg
201
Total Applications
+47.9%
Interview Lift
1232
Avg Prosecution Days
Based on 168 resolved cases, 2023–2026

Rejection Statute Breakdown

38.2%
§101 Eligibility
4.8%
§102 Novelty
37.0%
§103 Obviousness
15.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18383772 COMPUTING DEVICE AND OPERATING METHOD THEREOF Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18947028 INFORMATION PROCESSING SYSTEM Non-Final OA TOSHIBA TEC KABUSHIKI KAISHA
18946999 INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD Non-Final OA TOSHIBA TEC KABUSHIKI KAISHA
19229914 METHOD, SYSTEM, AND MEDIA FOR EXTENDED REALITY STOREFRONTS Non-Final OA Block, Inc.
19409390 SYSTEM AND METHOD FOR A BUNDLED MULTIPLE-ITEM PURCHASE OFFER FEATURE WITH USER-TO-USER TRADING OPTION FOR AN ECOMMERCE MARKETPLACE Final Rejection BLADEBINGE
19015882 SYSTEMS AND METHODS FOR CROSS-CATEGORY RECOMMENDATION AND RANKING Non-Final OA Walmart Apollo, LLC
18103283 Systems and Methods for Improving Browse Category Rankings on Electronic Platforms with Large-Scale Databases Final Rejection Walmart Apollo, LLC
17576831 ELECTRONIC COMMERCE-ENABLED LOCAL FLEET CONNECTIVITY SYSTEM AND METHOD Non-Final OA Oshkosh Corporation
18893843 USING A MACHINE-LEARNING MODEL TO GENERATE SUBSEQUENT ORDERS FOR PREVIOUSLY UNOBTAINED ITEMS Final Rejection Maplebear Inc.
18421890 SEARCH RESULTS OPTIMIZATION BY ADJUSTING A MULTI OBJECTIVE RANKING COMPUTER MODEL BASED ON SESSION INFORMATION Non-Final OA Maplebear Inc.
18643675 MACHINE LEARNING MODELS FOR SESSION-BASED RECOMMENDATIONS Final Rejection NVIDIA Corporation
19177903 ELECTRONIC APPARATUS, DISPLAY METHOD, AND PROGRAM Non-Final OA TRYGLE CO., LTD.
18943780 AUTONOMOUS CREATION OF AGREEMENTS Non-Final OA ChannelFourAI, Inc.

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