USPTO Art Unit 2459 Prosecution Statistics

Art Unit Information

Art Unit: 2459
Group: 2450
Tech Center: 2400
Total Cases: 2,931
Last Active: July 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19274540SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATIONJuly 2025February 2026Allow710NoNo
19274541SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATIONJuly 2025January 2026Allow610NoNo
19271199Threat Mitigation System and MethodJuly 2025March 2026Allow810NoNo
19269706SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATIONJuly 2025January 2026Allow610NoNo
19269767SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATIONJuly 2025February 2026Allow710NoNo
19265938SYSTEM AND METHOD FOR A CLOUDIFICATION SERVICE MODEL FOR NEXT O-RAN GENERATIONJuly 2025September 2025Allow200YesNo
19205967SYSTEMS AND METHODS FOR DYNAMIC MANAGEMENT OF A PLURALITY OF RESOURCES ACROSS COMPUTER NETWORKS USING SYNTHETIC AVAILABILITIESMay 2025August 2025Allow400YesNo
19195659SYSTEMS AND METHODS FOR MANAGING RESOURCES ACROSS GLOBAL OR CLOUD NETWORKSApril 2025June 2025Allow200YesNo
19074774SYSTEM AND METHOD FOR REGULATING ELECTRONIC MESSAGE TRANSMISSIONSMarch 2025July 2025Allow410NoNo
19072124DATA PREHEATING IN CONTENT DELIVERY NETWORKMarch 2025August 2025Allow500NoNo
19044276Agent Instance Live-Monitoring By an In-House Management Network for Burnout and Attrition Prediction And ResponseFebruary 2025August 2025Allow610NoNo
19015598METHOD FOR WIRELESS COMMUNICATION AND A NODE IN A WIRELESS NETWORKJanuary 2025June 2025Allow510NoNo
18878030MASTER/SLAVE NODE DETERMINATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE AND STORAGE MEDIUMDecember 2024September 2025Allow900NoNo
18979083SYSTEMS AND METHODS FOR MANAGING RESOURCES ACROSS GLOBAL OR CLOUD NETWORKSDecember 2024February 2025Allow200NoNo
18962607NETWORK LINKER FOR TRACKING NETWORK TRAFFIC ACROSS A MULTIPLE PROTOCOL NETWORKNovember 2024January 2025Allow200NoNo
18950779INTERPERSONAL NETWORKING IN VIRTUAL SPACE PRE-MEETING WAITING ROOMS AND POST-MEETING SESSIONS FOR PARTICIPANTS OF A VIDEOCONFERENCING SESSIONNovember 2024January 2025Allow200NoNo
18935088Network Embedded Framework for Distributed Network AnalyticsNovember 2024July 2025Allow920YesNo
18857581A METHOD AND SYSTEM FOR CONTROLLING A COMPUTING SYSTEMOctober 2024February 2026Allow1600NoNo
18919285MANAGEMENT OF HIERARCHICAL PRODUCT PARAMETERS IN THE HIERARCHY OF OPERATIONAL FACTORSOctober 2024February 2026Allow1600NoNo
18916520A SECURITY GATEWAY THAT PERFORMS CLAWBACK OF EMAIL MESSAGESOctober 2024March 2026Allow1700YesNo
18901973EMBEDDING REMOTE APPLICATIONS INTO HTML PAGESSeptember 2024October 2025Allow1300YesNo
18851302INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLE RECORDING MEDIUMSeptember 2024December 2025Allow1500NoNo
18826619MESSAGE MODIFICATION BASED ON DEVICE COMPATABILITYSeptember 2024February 2026Allow1700NoNo
18843099SECURE ATTESTATION OF HARDWARE DEVICEAugust 2024March 2026Allow1910NoNo
18811381PLATFORM GENERATION SYSTEM AND METHODAugust 2024February 2026Allow1700YesNo
18807735METHOD AND DEVICE FOR MANAGING ROAMING SESSION FOR EDGE COMPUTING SERVICEAugust 2024March 2026Allow1910NoNo
18806503Detecting Suspicious EntitiesAugust 2024November 2025Allow1510YesNo
18802806COMMUNICATION NODE AND METHOD FOR ROUTING DATA PACKETS FOR A CLIENT DEVICEAugust 2024March 2025Allow810NoNo
18800975CONCURRENTLY SUPPORTING INTERNET PROTOCOL VERSION 6 (IPV6) AND INTERNET PROTOCOL VERSION 4 (IPV4) IN A CLOUD-MANAGED WIRELESS TELECOMMUNICATION NETWORKAugust 2024February 2026Allow1810NoNo
18798553EFFICIENTLY MANAGING THE STORAGE OF DIGITAL MEDIA ASSET LIBRARIES ON BEHALF OF A GROUP OF USERSAugust 2024February 2025Allow620YesNo
18795400SYSTEM AND METHOD FOR REGULATING ELECTRONIC MESSAGE TRANSMISSIONSAugust 2024December 2024Allow410YesNo
18793158DETERMINING NETWORK RELIABILITY USING MESSAGE SUCCESS RATESAugust 2024January 2026Allow1700YesNo
18792797DATA TRANSMISSION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUMAugust 2024January 2026Allow1810YesNo
18790179SYNCHRONOUS AND ASYNCHRONOUS CONTENT FILTERINGJuly 2024October 2025Allow1500NoNo
18783728DNS CATEGORIZATION CACHE PROVISIONJuly 2024February 2026Allow1800NoNo
18780014SYSTEMS AND METHODS TO PROVIDE DIGITAL AMENITIES FOR LOCAL ACCESSJuly 2024January 2025Allow610NoNo
18730468COMMUNICATION CONTROL DEVICE, VEHICLE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION CONTROL PROGRAMJuly 2024October 2025Allow1500NoNo
18730724SYSTEM AND METHOD OF CLOUD BASED CONGESTION CONTROL FOR VIRTUALIZED BASE STATIONJuly 2024February 2026Allow1900NoNo
18777619ADAPTIVE ADJUSTMENT METHOD OF PACKET-LEVEL TRANSMISSION PRIORITY FOR DELAY GUARANTEE IN PROGRAMMABLE NETWORKSJuly 2024November 2025Allow1600NoNo
18755402DEEP LEARNING FOR MALICIOUS URL CLASSIFICATION (URLC) WITH THE INNOCENT UNTIL PROVEN GUILTY (IUPG) LEARNING FRAMEWORKJuly 2024February 2026Allow1910YesNo
18730099VIRTUAL NETWORK (VN) GROUP AUTOMATION FOR DYNAMIC SHARED DATA IN 5G CORE NETWORK (5GC)July 2024November 2025Allow1600NoNo
18776602SYSTEM FOR PROVIDING MESSAGE TRANSMISSION AND RECEPTION SERVICE USING MESSAGE STANDBY STATIONJuly 2024December 2025Allow1730YesNo
18773071WIRELESS TRANSMIT/RECEIVE UNIT (WTRU) TO WTRU RELAY MEDIA ACCESS CONTROL (MAC) ACCESS CONFLICT SUPPORTJuly 2024March 2025Allow820NoNo
18761233INTELLIGENT MESSAGING DELIVERYJuly 2024February 2026Allow1910NoNo
18758846SYSTEM AND METHOD TO REDUCE INTERRUPTIONS IN A NETWORKJune 2024February 2026Allow2010NoNo
18755997APPROVAL AUTOMATION FOR CHANGE IN NETWORK VIRTUALIZATION ENVIRONMENTJune 2024February 2026Allow2010NoNo
18756213END TO END DRIFT DETECTION IN LARGE SCALABLE NETWORKSJune 2024October 2025Allow1600NoNo
18753276DYNAMIC REMOTE PILOT CONNECTIVITYJune 2024November 2025Allow1700NoNo
18752846VEHICLE DATA COMMUNICATION SYSTEM, ELECTRONIC CONTROL UNIT, AND COMMUNICATION BAND SETTING PROGRAMJune 2024February 2026Allow2010YesNo
18753147SESSION ESTABLISHMENT METHOD AND APPARATUSJune 2024October 2025Allow1600YesNo
18754085Systems and Methods for Distributed Processing of Secure Multi-Party ComputationsJune 2024September 2025Allow1500NoNo
18751717DATA PLANE REDUCTION FOR EVENTING COMPONENTSJune 2024April 2025Allow910NoNo
18749960Optimizing TCAM Utilization Via Automatically Created TCAM ProfilesJune 2024March 2026Allow2010YesNo
18722999Method of Collaborative Decision-Making Between Remote DevicesJune 2024October 2025Allow1600YesNo
18748656High-Throughput Algorithm For Multiversion Concurrency Control With Globally Synchronized TimeJune 2024February 2026Allow2010NoNo
18746862SYSTEMS AND METHODS FOR AUTO-ASSURING REACHABILITY IN A SOFTWARE DEFINED NETWORKJune 2024October 2025Allow1600NoNo
18747116DYNAMIC CHANNEL ALLOCATION OF NARROWBAND INTERNET OF THINGS AND LONG-TERM EVOLUTION MACHINE COMMUNICATIONSJune 2024March 2026Allow2020YesNo
18745586MOBILE DELIVERY DEVICE METHODS AND SYSTEMSJune 2024January 2025Allow700YesNo
18742723TECHNIQUES FOR REPRESENTATION EVICTION ON A UNIFIED NETWORK TOPOLOGY FOR INCIDENT DETECTION AND RESPONSEJune 2024November 2025Allow1700NoNo
18739314Dynamic Cell Load Management using Near-RT RICJune 2024October 2025Allow1600NoNo
18737197SYSTEMS AND METHODS FOR CONGESTION AWARE POLICY ENFORCEMENTJune 2024October 2025Allow1600NoNo
18736735ARTIFICIAL INTELLIGENCE FRONTEND SYSTEM, ARTIFICIAL INTELLIGENCE FRONTEND OPERATION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM WITH STORED PROGRAMJune 2024March 2026Allow2110YesNo
18735468CLUSTER SYSTEM MANAGEMENT METHOD AND APPARATUSJune 2024October 2025Allow1600NoNo
18734646ADAPTIVE CONTENT STREAMING BASED ON BANDWIDTHJune 2024September 2025Allow1500NoNo
18733672USER INTERFACES FOR DISPLAYING, TRANSMITTING, AND RECEIVING COMMUNICATIONS DURING A COMMUNICATION SESSIONJune 2024August 2025Allow1400NoNo
18731810SMART GATEWAY DEVICES, SYSTEMS AND METHODS FOR PROVIDING COMMUNICATION BETWEEN HVAC SYSTEM NETWORKSJune 2024August 2025Allow1510NoNo
18732122TECHNIQUES FOR DELIVERING CURRENT MEDIA CONTENT VIA CONTENT DELIVERY NETWORKSJune 2024June 2025Allow1320YesNo
18732017SOFTWARE-DEFINED NETWORKING (SDN) CONTROLLER USING ARTIFICIAL INTELLIGENCE (AI)-DRIVEN WEIGHTED-COST MULTI-PATH (WCMP) TO IDENTIFY PATHS FOR DATA CENTERSJune 2024November 2025Allow1700NoNo
18715845DEVICE COMMUNICATION METHOD AND APPARATUS BASED ON MQTT PROTOCOLJune 2024September 2025Allow1600NoNo
18680268Software-Defined Device Tracking in Network FabricsMay 2024December 2025Allow1810YesNo
18714195DEVICE REGISTRATION METHOD, HUB DEVICE, AND APPARATUSMay 2024September 2025Allow1500NoNo
18714042NETWORK CARD COMMUNICATION METHOD AND APPARATUS FOR AI TRAINING PLATFORM, DEVICE, AND MEDIUMMay 2024August 2025Allow1500NoNo
18675808PATH AWARENESS METHOD, APPARATUS, AND SYSTEMMay 2024November 2025Allow1810NoNo
18676434ELECTRONIC DEVICE FOR PROVIDING NOTIFICATION VIEW AND CONTROL METHOD THEREOFMay 2024March 2025Allow1010NoNo
18675522SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATIONMay 2024April 2025Allow1010NoNo
18674994Wireless Network SystemMay 2024November 2025Abandon1810NoNo
18713647JOINT OPTIMIZATION METHOD FOR PATH SELECTION AND GATE SCHEDULING IN TIME-SENSITIVE NETWORKINGMay 2024December 2025Allow1910NoNo
18673950SYSTEMS AND METHODS FOR IMPROVED SECURITY IN HYBRID INFRASTRUCTUREMay 2024October 2025Allow1600NoNo
187132833-D PROSTHETIC OR OBJECT MODEL FILE SECURE ENCAPSULATION IN A NON-DISTRIBUTABLE IMAGE RENDERING FILE FORMATMay 2024December 2025Allow1810NoNo
18673005SERVICE ACTION GUIDANCE ENGINE (SAGE)May 2024June 2025Allow1310NoNo
18672243METHOD AND SYSTEM FOR FORTIFYING USER SECURITYMay 2024September 2025Allow1600NoNo
18670278TIME-BASED COMPUTER NETWORK TOPOLOGY FOR NETWORK SECURITYMay 2024September 2025Allow1600NoNo
18667178METHOD FOR SETTING NUMBER OF DAYS UNTIL A CERTAIN ACTIONMay 2024December 2024Allow700YesNo
18667072IOT MULTICAST OUT-OF-BAND CYBERSECURITY MESSAGING SYSTEM AND METHODMay 2024August 2025Allow1500NoNo
18668075SYSTEMS, METHODS, AND DEVICES FOR PACKET DROP PREVENTION WITH L4SMay 2024July 2025Allow1400NoNo
18710247METHOD FOR USING AN ORAM DATABASE BY A TERMINAL EQUIPMENT, CORRESPONDING COMPUTER PROGRAM PRODUCT AND DEVICEMay 2024August 2025Allow1500NoNo
18664065PROVIDING A MEDIATION LAYER BETWEEN A VIRTUAL NETWORK FUNCTION MANAGER AND VIRTUAL NETWORK FUNCTIONS SUPPORTING DIFFERENT PROTOCOLSMay 2024June 2025Allow1300NoNo
18709884SERVICE PROVIDING DEVICE, SERVICE PROVIDING SYSTEM, AND COMPUTER-READABLE RECORDING MEDIUMMay 2024March 2026Allow2220NoNo
18663061Seamless Scale Down of Micro-Services Running Over SCTP ProtocolMay 2024July 2025Allow1400NoNo
18660598END USER RECOMMENDATION SERVICE TO ENSURE SATISFACTORY APPLICATION QOEMay 2024May 2025Allow1210NoNo
18660660Configurable WorkstationsMay 2024November 2025Allow1810NoNo
18708443DISCOVERY OF EDGE APPLICATION SERVER ACROSS NETWORKSMay 2024February 2026Allow2120YesNo
187083955G SUPPORT FOR AI/ML COMMUNICATIONSMay 2024July 2025Allow1500NoNo
18657377EDGE CLOUD HIERARCHICAL LANGUAGE MODEL DESIGNMay 2024November 2025Allow1810YesNo
18656213FLEXIBLE NETWORK MANAGEMENT SYSTEM FOR CONFIGURING NETWORK DEVICESMay 2024April 2025Allow1110NoNo
18652950Method for Sending DNS Message, Terminal, and Network-Side DeviceMay 2024March 2026Allow2210NoNo
18652910APPARATUS AND METHOD FOR INTERFACING EBC FRAMEWORK WITH ML FRAMEWORKMay 2024October 2025Allow1710NoNo
18651377SYSTEMS AND METHODS FOR DYNAMICALLY ENABLING AND DISABLING AGGREGATION CONTROLApril 2024August 2025Allow1500NoNo
18650883Route Advertisement Method, Apparatus, and SystemApril 2024January 2026Allow2100YesNo
18651125SYSTEMS AND METHODS FOR CUSTOMER CONTROL OF EDGE SERVICEApril 2024March 2026Allow2220NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2459.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
135
Examiner Affirmed
90
(66.7%)
Examiner Reversed
45
(33.3%)
Reversal Percentile
54.9%
Higher than average

What This Means

With a 33.3% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
332
Allowed After Appeal Filing
86
(25.9%)
Not Allowed After Appeal Filing
246
(74.1%)
Filing Benefit Percentile
18.8%
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, 25.9% 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 show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.

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

Art Unit 2459 - Prosecution Statistics Summary

Executive Summary

Art Unit 2459 is part of Group 2450 in Technology Center 2400. This art unit has examined 2,931 patent applications in our dataset, with an overall allowance rate of 69.2%. Applications typically reach final disposition in approximately 35 months.

Comparative Analysis

Art Unit 2459's allowance rate of 69.2% places it in the 30% percentile among all USPTO art units. This art unit has a below-average allowance rate compared to other art units.

Prosecution Patterns

Applications in Art Unit 2459 receive an average of 2.83 office actions before reaching final disposition (in the 95% percentile). The median prosecution time is 35 months (in the 31% 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.