USPTO Art Unit 3623 Prosecution Statistics

Art Unit Information

Art Unit: 3623
Group: 3620
Tech Center: 3600
Total Cases: 11,126
Last Active: August 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19314874CROP MANAGEMENT SYSTEMAugust 2025February 2026Allow610YesNo
19271098ADAPTIVE ANCHORING MECHANISM FOR RESOURCE PROXIESJuly 2025February 2026Allow710YesNo
19257069DYNAMIC GENERATION OF GUIDED PAGESJuly 2025March 2026Allow810YesNo
19064968SYSTEM AND METHOD FOR ADJUSTING LEACHING OPERATIONS BASED ON LEACH ANALYTIC DATAFebruary 2025August 2025Allow520YesNo
19040910LARGE DECISION INTELLIGENCE MODEL SYSTEM AND METHODJanuary 2025July 2025Allow610YesNo
19031830RISK BASED LIFECYCLE MANAGEMENT SYSTEMSJanuary 2025March 2025Allow200NoNo
18970621REDUCING GREENHOUSE GAS EMISSIONS PER USER BY INCREASING THE NUMBER OF USERS ON A FLIGHTDecember 2024March 2025Allow300NoNo
18959151Electric Power Material Distribution and Allocation Method Based on Optimized Branch and Bound MethodNovember 2024October 2025Abandon1020NoNo
18940667SYSTEMS AND METHODS FOR COMPUTER-IMPLEMENTED SURVEYSNovember 2024October 2025Allow1120YesNo
18935749Verification of Progression of Construction-Related Activity at Given LocationNovember 2024February 2026Allow1500YesNo
18934448NATURAL LANGUAGE SURVEY SYSTEMNovember 2024April 2025Allow610YesNo
18919868METHOD AND DEVICE FOR HIERARCHICALLY PLANNING EXECUTIONS OF OPERATION SEQUENCES ACHIEVING GOAL STATES OF TECHNICAL SYSTEM WORKFLOWS AND CHECKING THEM THROUGH SYSTEM SIMULATION OR SYSTEM HARDWARE EXECUTIONOctober 2024March 2026Allow1710YesNo
18902487PERFORMING SENTIMENT ANALYSIS FOR SURVEY RESPONSESSeptember 2024December 2025Abandon1520YesNo
18897026SYSTEMS AND METHODS FOR PROCESSING TASKS DELEGATED TO A TASK FACILITATION SERVICESeptember 2024March 2026Allow1710YesNo
18892506METHODS AND INTERNET OF THINGS SYSTEMS FOR SMART GAS INSPECTION SUPERVISIONSeptember 2024December 2025Abandon1520NoNo
18882388METHODS AND SYSTEMS FOR ENHANCING A CONTEXT FOR USE IN PROCESSING, BY A PLURALITY OF ARTIFICIAL INTELLIGENCE AGENTS, A REQUESTSeptember 2024June 2025Abandon920YesNo
18825218METHOD AND SYSTEM FOR INDUSTRIAL ERGONOMICS RISK ROOT-CAUSE ANALYSIS AND MANAGEMENT USING ARTIFICIAL INTELLIGENCE ORIENTED NATURAL LANGUAGE PROCESSING TECHNIQUESSeptember 2024September 2025Allow1220YesNo
18820414DRILLING PERFORMANCE ASSISTED WITH AN ARTIFICIAL INTELLIGENCE ENGINEAugust 2024January 2026Allow1710NoNo
18816521SYSTEMS AND METHODS TO GENERATE PROJECT-LEVEL GRAPHICAL USER INTERFACES WITHIN A COLLABORATION ENVIRONMENTAugust 2024February 2026Allow1700NoNo
18799443METHOD AND DEVICE OF LONG-DISTANCE PUNCHING FOR POWER GENERATION ENTERPRISESAugust 2024October 2025Abandon1420NoNo
18796877AUTOMATED LEARNING OF MODELS FOR DOMAIN THEORIESAugust 2024February 2026Allow1810NoNo
18790850SYSTEMS AND METHODS FOR MANAGING VEHICLE OPERATOR PROFILES BASED ON RELATIVE TELEMATICS INFERENCES VIA A TELEMATICS MARKETPLACEJuly 2024October 2025Allow1500YesNo
18790023SYSTEMS AND METHODS TO PROVIDE USER-GENERATED GRAPHICAL USER INTERFACES WITHIN A COLLABORATION ENVIRONMENTJuly 2024December 2025Allow1700NoNo
18772965General Content Perception and Selection SystemJuly 2024September 2025Allow1400YesNo
18773185APPARATUSES AND METHODS FOR REGULATED ACCESS MANAGEMENTJuly 2024October 2025Allow1510NoNo
18771897INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAMJuly 2024September 2025Abandon1420NoNo
18768756System and Method of Tank-Based Production PlanningJuly 2024September 2025Allow1500YesNo
18768550SKILL EXTRACTION PIPELINEJuly 2024August 2025Abandon1320NoNo
18766833NATURAL LANGUAGE SURVEY SYSTEMJuly 2024January 2025Allow611YesNo
18766565METHODS AND INTERNET OF THING SYSTEMS FOR SUPERVISING ENTERPRISE INFORMATION BASED ON SMART GASJuly 2024October 2025Abandon1520NoNo
18766543EMBEDDED TASKS IN COLLABORATIVE PRODUCTIVITY SUITEJuly 2024January 2026Allow1810YesNo
18762506SYSTEMS AND METHODS FOR PROVIDING SINGLE BUSINESS ANALYTICS REPORTJuly 2024March 2026Abandon2110YesNo
18759931SYSTEMS AND METHODS FOR MATCH EVALUATION BASED ON CHANGE IN TELEMATICS INFERENCES VIA A TELEMATICS MARKETPLACEJune 2024March 2025Allow800YesNo
18744989DOUBLE BLIND WINE TASTINGJune 2024December 2024Allow610NoNo
18744920DOUBLE BLIND WINE TASTINGJune 2024July 2025Abandon1320NoNo
18744002METHODS, SYSTEMS, AND MEDIA FOR IDENTIFYING ABUSIVE CONTENT ITEMSJune 2024March 2026Allow2110YesNo
18740120MANAGEMENT DEVICE, USER TERMINAL, MANAGEMENT METHOD, AND COMMUNICATION METHODJune 2024August 2025Abandon1400NoNo
18736402SYSTEM AND METHOD FOR ADJUSTING LEACHING OPERATIONS BASED ON LEACH ANALYTIC DATAJune 2024January 2025Allow720YesNo
18734247OPTIMIZING GREEN HOUSE GAS SUSTAINABILITY WITH ACTION PLANS FOR AN ENTERPRISEJune 2024April 2025Allow1120YesNo
18734268OPTIMIZING GREEN HOUSE GAS SUSTAINABILITY WITH PROGNOSTIC MAINTENANCE MANAGEMENT PLANS FOR AN ENTERPRISEJune 2024June 2025Allow1220YesNo
18734550METHOD AND SYSTEM FOR DECENTRALIZED ENERGY FORECASTING AND SCHEDULINGJune 2024May 2025Allow1110YesNo
18733963IDENTIFYING DATA SOURCES FOR MEASURING SUSTAINABILITY PARAMETERSJune 2024August 2025Abandon1520YesNo
18734219UPDATING SUSTAINABILITY ACTION PLAN FOR AN ENTERPRISE BASED ON DETECTED SUSTAINABILITY ALERTJune 2024February 2025Allow910YesNo
18734289UPDATING SUSTAINABILITY ACTION PLANS BASED ON THIRD PARTY DATAJune 2024January 2026Allow1910YesNo
18715024DATA DELIVERY SERVICES - VOLUME CONVERSION TO WORK UNITSMay 2024December 2025Abandon1940YesNo
18677264DYNAMICALLY ASSOCIATED PREDICTIVE DIGITAL QUEUESMay 2024January 2026Allow2010NoNo
18675626SYSTEM FOR IMPROVING DISTRIBUTED NETWORK DATA FLOW EFFICIENCY BY GENERATING INTERACTION LEADSMay 2024May 2025Allow1120YesNo
18676475METHOD FOR GAS PIPELINE NETWORK SUPERVISION BASED ON SMART GAS AND INTERNET OF THINGS SYSTEM THEREOFMay 2024September 2025Allow1510YesNo
18674611TASK PROCESS MANAGEMENT METHOD, SYSTEM, DEVICE, AND MEDIUMMay 2024March 2026Allow2110NoNo
18671415METHOD AND SYSTEM FOR DATA AUGMENTATION IN AN AUTOMATED REAL PROPERTY MERCHANDISING SYSTEMMay 2024February 2025Allow900NoNo
18666037Optimized Tree Ensemble Based Demand ModelMay 2024April 2025Allow1110YesNo
18665441TECHNICAL CANDIDATE CERTIFICATION SYSTEMMay 2024January 2026Allow2010YesNo
18664010SYSTEMS AND METHODS TO CHARACTERIZE UNITS OF WORK BASED ON BUSINESS OBJECTIVESMay 2024May 2025Allow1220YesNo
18662609Fair Share Band Optimization Using Gaussian Bayesian NetworkMay 2024January 2025Allow800YesNo
18650747METHODS AND SYSTEMS FOR TIME-VARIANT VARIABLE PREDICTION AND MANAGEMENT FOR SUPPLIER PROCUREMENTApril 2024December 2025Allow2000YesNo
18649742Phase-Based Access Permissions for Multi-Phase ProjectsApril 2024January 2026Abandon2120YesNo
18648011SERVICE CAPABILITY PREDICTION AND PROVISIONINGApril 2024March 2026Abandon2310NoNo
18639438HYPERLOCAL WEATHER STATION AND METHODS FOR EFFICIENTLY SCHEDULING ROAD CONSTRUCTION PROJECTSApril 2024August 2025Abandon1621YesNo
18637634METHOD AND SYSTEM FOR FACILITATING COLLABORATION SESSIONSApril 2024November 2025Allow1920NoNo
18634929SYSTEMS FOR AND METHODS OF INCREASING ELECTRIC VEHICLE UTILIZATION IN TRANSIT FLEETS USING LEARNING, PREDICTIONS, OPTIMIZATION, AND AUTOMATIONApril 2024November 2025Abandon1900NoNo
18634416Distribution-Independent Inventory Approach under Multiple Service Level TargetsApril 2024July 2025Allow1510NoNo
18630897MANAGING PRODUCTION PIPELINESApril 2024March 2025Allow1110YesNo
18699332MANAGEMENT AND OPTIMIZATION OF FREIGHT DELIVERY VEHICLE FLEETSApril 2024March 2026Allow2320YesNo
18626796METHOD AND SYSTEM FOR SCHEDULING A RIDE SERVICE FOR ONE OR MORE THIRD PARTIESApril 2024February 2026Abandon2220YesNo
18624651NON-FACE-TO-FACE ONLINE BUSINESS MATCHING SYSTEM AND METHODApril 2024January 2026Abandon2210NoNo
18620996BEHAVIORAL ANALYTICS PLATFORM WITH ADAPTIVE BASELININGMarch 2024January 2026Abandon2130NoNo
18620015DEEP LEARNING-BASED DEMAND FORECASTING SYSTEMMarch 2024November 2024Allow700YesNo
18619141Water Conservancy Project Operation Trend Prediction MethodMarch 2024December 2025Abandon2020NoNo
18615815TECHNIQUES FOR WORKFORCE MANAGEMENT IN A TASK ASSIGNMENT SYSTEMMarch 2024March 2026Allow2430NoNo
18610577SYSTEMS AND METHODS TO FACILITATE USER ENGAGEMENT WITH UNITS OF WORK ASSIGNED WITHIN A COLLABORATION ENVIRONMENTMarch 2024January 2025Allow1010NoNo
18607326SYSTEMS AND METHODS FOR COMPUTER-IMPLEMENTED SURVEYSMarch 2024August 2024Allow510YesNo
18605018SYSTEM AND METHOD FOR COLLECTING, CONVERTING AND STANDARDIZING WASTE AND/OR RECYCLING DATA AND DEVELOPING SUSTAINABILITY DECISION MODELS AND REPORTINGMarch 2024October 2025Allow1941YesNo
18601320Computing System and Method for Progress Tracking Using a Large Language ModelMarch 2024December 2025Allow2110YesNo
18600757SYSTEM FOR HOTEL MAINTENANCE AND OPERATIONSMarch 2024March 2026Abandon2410NoNo
18690736METHOD AND SYSTEM FOR PERSONNEL EVALUATIONMarch 2024January 2025Allow1110YesNo
18591317ORDER DISPLAY AND ACCURACY SYSTEMFebruary 2024March 2026Abandon2410NoNo
18687978METHOD AND SYSTEM FOR PROVIDING A SITE-SPECIFIC FERTILIZER RECOMMENDATIONFebruary 2024February 2026Allow2420YesNo
18590924SYSTEMS AND METHOD FOR MESSAGE-BASED CONTROL AND MONITORING OF A BUSINESS PROCESSFebruary 2024May 2025Abandon1410NoNo
18587889METHOD AND SYSTEM FOR SCHEDULING OPERATION AND MAINTENANCE PERSONNEL BASED ON INTERNET OF THINGS (IOT) SYSTEM FOR SMART GAS INSTALLATION MANAGEMENTFebruary 2024December 2025Allow2110YesNo
18585149WORK MANAGEMENT SYSTEMFebruary 2024July 2025Allow1710NoNo
18583153METHODS AND SYSTEMS FOR DRIVING AND EVALUATING OPERATIONAL PERFORMANCE FOR AN ORGANIZATIONFebruary 2024November 2025Allow2100YesNo
18444616ISSUE TRACKING METHODS FOR QUEUE MANAGEMENTFebruary 2024September 2025Allow1910YesNo
18440511SYSTEM AND METHOD FOR PROCESSING REQUIREMENTS IN ERP AND HRISFebruary 2024May 2025Allow1531YesNo
18439489METHODS AND APPARATUS TO DETERMINE THE PROBABILITY OF PRESENCEFebruary 2024November 2025Abandon2120NoNo
18434867METHOD OF INTERFACING DISCRETE DIGITAL WORKSHOP INFORMATION SYSTEMFebruary 2024November 2024Allow920YesNo
18294323A METHOD OF CONTROLLING SITE SAFETY OPERATIONS BASED ON PPE COMPLIANCEFebruary 2024February 2026Abandon2401NoNo
18429387SYSTEMS AND METHODS FOR DETERMINING A PROPOSAL FOR A SOFTWARE APPLICATION PROJECTJanuary 2024December 2025Abandon2310NoNo
18426861Method, System, and Computer Program Product for Identifying Propensities Using Machine-Learning ModelsJanuary 2024August 2025Allow1900NoNo
18422697BEHAVIORAL ANALYTICS PLATFORM FOR WEB-BASED DATA COLLECTION FORMSJanuary 2024December 2025Abandon2330NoNo
18421948METHOD AND SMART GAS INTERNET OF THINGS SYSTEM FOR MANAGEMENT BASED ON GAS SAFETYJanuary 2024November 2024Allow1010YesNo
18417506SYSTEM FOR ACCURATE PREDICTIONS USING A PREDICTIVE MODELJanuary 2024July 2025Allow1800NoNo
18415756REVENUE CYCLE WORKFORCE MANAGEMENTJanuary 2024July 2025Allow1820YesNo
18413724DATA ANALYTICS IN SUPPLY CHAINJanuary 2024October 2024Allow910NoNo
18404601ELECTRONIC TEAM BUILDING AMONG UNCONNECTED ENTITIESJanuary 2024February 2026Abandon2610NoNo
18402084Enterprise Application Integration Leveraging Non-Fungible TokenJanuary 2024August 2025Allow2000YesNo
18401699SYSTEM AND METHOD FOR IDENTIFYING AND ENFORCING THE USE OF SAFE CLEANING PRODUCTS AND CHEMICAL FOR CLEANING OF A BUILDINGJanuary 2024February 2026Allow2610YesNo
18400235DIGITAL PROCESSING SYSTEMS AND METHODS FOR MANAGING WORKFLOWSDecember 2023December 2024Allow1120NoNo
18398578SYSTEMS AND METHODS RELATED TO MODELING AND PREDICTING AGENT FATIGUE IN A CONTACT CENTERDecember 2023October 2025Allow2210YesNo
18398446APPARATUS AND METHOD FOR DETERMINING ACTION GUIDESDecember 2023September 2024Allow910YesNo
18398481VALUATION OF HOMES USING GEOGRAPHIC REGIONS OF VARYING GRANULARITYDecember 2023January 2026Allow2510YesNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 3623.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
958
Examiner Affirmed
709
(74.0%)
Examiner Reversed
249
(26.0%)
Reversal Percentile
18.2%
Lower than average

What This Means

With a 26.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is in the bottom 25% across the USPTO, indicating that appeals face significant challenges here.

Strategic Value of Filing an Appeal

Total Appeal Filings
1675
Allowed After Appeal Filing
376
(22.4%)
Not Allowed After Appeal Filing
1299
(77.6%)
Filing Benefit Percentile
10.3%
Lower than average

Understanding Appeal Filing Strategy

Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.

In this dataset, 22.4% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

Strategic Recommendations

⚠ Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.

⚠ Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Art Unit 3623 - Prosecution Statistics Summary

Executive Summary

Art Unit 3623 is part of Group 3620 in Technology Center 3600. This art unit has examined 11,126 patent applications in our dataset, with an overall allowance rate of 34.5%. Applications typically reach final disposition in approximately 47 months.

Comparative Analysis

Art Unit 3623's allowance rate of 34.5% places it in the 1% percentile among all USPTO art units. This art unit has a significantly lower allowance rate than most art units at the USPTO.

Prosecution Patterns

Applications in Art Unit 3623 receive an average of 2.93 office actions before reaching final disposition (in the 97% percentile). The median prosecution time is 47 months (in the 4% percentile).

Strategic Considerations

When prosecuting applications in this art unit, consider the following:

  • The art unit's allowance rate suggests a more challenging examination environment compared to the USPTO average.
  • With more office actions than average, plan for multiple rounds of prosecution.
  • The median prosecution time is longer than average and should be factored into your continuation and client communication strategies.
  • Review individual examiner statistics within this art unit to identify examiners with particularly favorable or challenging prosecution patterns.

Important Disclaimer

Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.

No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.

Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.

Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.