Prosecution Insights
Last updated: October 02, 2026

Examiner: GARCIA-GUERRA, DARLENE

Tech Center 3600 • Art Units: 3623 3625 3683

This examiner grants 23% of resolved cases

Analysis

Darlene Garcia-Guerra is an examiner in Tech Center 3600 and Art Unit 3623. She has managed 541 resolved cases, which have an allowance rate of 23.3 percent. This 23.3 percent allowance rate indicates that a minority of applications reach a grant under her review. With 541 resolved cases, the data suggests a challenging environment for obtaining a patent grant.

The impact of examiner interviews is significant in Garcia-Guerra's profile. The data shows an interview lift of 34.3 percent, indicating that direct communication greatly improves the chances of obtaining a grant compared to cases without an interview. This 34.3 percent lift suggests that practitioners should actively seek interviews to resolve issues and clarify claim scope. In Art Unit 3623, an interview appears to be a highly effective tool for moving a case toward allowance, given the low baseline rate of 23.3 percent.

The median time to allowance is 1536 days. This 1536 day period is the typical duration from filing to patent issuance for successful applications. This 1536 day median indicates a long prosecution cycle, which applicants should account for in their strategic planning. With 541 resolved cases, this timing metric is a well-established benchmark for pendency expectations.

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

Performance Statistics

23.3%
Allow Rate
-28.7% vs TC avg
596
Total Applications
+34.3%
Interview Lift
1536
Avg Prosecution Days
Based on 541 resolved cases, 2023–2026

Rejection Statute Breakdown

35.8%
§101 Eligibility
2.3%
§102 Novelty
44.2%
§103 Obviousness
15.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18777037 SYSTEMS AND METHODS FOR VERIFYING A DELEGATE Non-Final OA Wells Fargo Bank, N.A.
19113935 AUGMENTED INTELLIGENCE (AI) DRIVEN MISSING RESERVES OPPORTUNITY IDENTIFICATION Non-Final OA SCHLUMBERGER TECHNOLOGY CORPORATION
19145961 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM HAVING PROGRAM STORED THEREIN Non-Final OA NEC Corporation
18844516 DEVICE USAGE ASSISTANCE APPARATUS, METHOD, AND COMPUTER-READABLE MEDIUM Non-Final OA NEC Corporation
18806179 PROCESSING DEVICE, GENERATION METHOD, AND STORAGE MEDIUM Final Rejection KABUSHIKI KAISHA TOSHIBA
18369019 Automated Input Processing for Machine Learning-Based Task Generation Non-Final OA ZEBRA TECHNOLOGIES CORPORATION
18178132 SYSTEMS AND METHODS FOR GENERATING INSIGHTS BASED ON REGULATORY REPORTING AND ANALYSIS Final Rejection Fidelity Information Services, LLC
18989706 SYSTEMS AND METHODS FOR ENHANCED TRANSPORTATION DISPATCH Final Rejection Lyft, Inc.
19215999 DEMAND FORECASTING APPARATUS, DEMAND FORECASTING METHOD, AND COMPUTER READABLE MEDIUM Non-Final OA Mitsubishi Electric Corporation
18952795 Computing System And Method For Generating Intelligent Construction Project Schedules Final Rejection Procore Technologies, Inc.
17983740 PLANNING METHOD AND COMPUTER-READABLE RECORDING MEDIUM STORING PLANNING PROGRAM Non-Final OA Fujitsu Limited
17807204 WIRELESS RESOURCES CONTROLLER FOR MOBILE DEVICES Non-Final OA International Business Machines Corporation
18896131 METHOD AND SYSTEM FOR ROUTE PLANNING OF ELECTRIC VEHICLES Non-Final OA Siemens Aktiengesellschaft
18809117 CALCULATING TAX CREDITS VALUES FROM HUMAN CAPITAL DATA Non-Final OA ADP, Inc.
18936463 REPEATING CORRECTION SYSTEM Final Rejection SAP SE
18954737 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM Final Rejection Rakuten Group, Inc.
18649252 SYSTEMS AND METHODS FOR ASSESSMENT AND VISUALIZATION OF EXCESS AND OBSOLETION IN SUPPLY CHAIN MANAGEMENT SYSTEM Non-Final OA JABIL INC.
18516359 SYSTEM AND METHODS FOR MANAGING SCHEDULES AND CALENDARS Non-Final OA Dropbox, Inc.
17838098 SYSTEM AND METHODS FOR MANAGING SCHEDULES AND CALENDARS Final Rejection Dropbox, Inc.
18622159 METHOD FOR PREPARING QUALITY ASSURANCE AND QUALITY CONTROL REPORT ON MICROBIAL PRODUCTION PROCESS Non-Final OA SYSMEX CORPORATION
18492271 APPARATUS, METHOD AND COMPUTER READABLE STORAGE MEDIUM FOR GROUPING WORK REQUEST CONTENTS SELECTED FROM A WORK REQUEST CONTENT LIST Final Rejection SAMSUNG SDS CO., LTD.
18055694 STAFF REQUIREMENT COMPUTATION FOR SYNCHRONOUS AND ASYNCHRONOUS WORK ITEMS Non-Final OA NICE LTD.
17515472 SYSTEM AND METHOD FOR IDENTIFYING TRUTHFULNESS OF A DISPOSITION IN A CONTACT CENTER Non-Final OA NICE LTD.
18809416 MULTI-TENANCY VIRTUAL REALITY (VR) SYSTEM WITH REAL-TIME DATA TRACKING FOR TRAINING PERFORMANCE EVALUATION, USER ACCESS AUTHENTICATION AND BACK OFFICE MANAGEMENT, AND METHOD THEREOF Final Rejection VIRTUAL X SDN. BHD.
18369724 AUTOMATICALLY AND DYNAMICALLY MANAGING REWARD BASED SCHEDULING AND OPERATIONS FOR DISTRIBUTION WAREHOUSES Final Rejection AutoScheduler.AI LP

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