USPTO Art Unit 2443 Prosecution Statistics

Art Unit Information

Art Unit: 2443
Group: 2440
Tech Center: 2400
Total Cases: 7,854
Last Active: May 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19209386COMPUTER READABLE STORAGE MEDIUM WITH PROGRAM INSTRUCTIONS FOR BIOMETRIC AUTHENTICATIONMay 2025July 2025Allow200NoNo
19185347METHOD AND SYSTEM INCLUDING FINGERPRINT AND IMAGE SCANNING FOR AUTHENTICATIONApril 2025June 2025Allow200NoNo
19068004INFORMATION COMMUNICATION DEVICE AND INFORMATION COMMUNICATION PROGRAMMarch 2025January 2026Abandon1120YesNo
19030720USER INTERFACES FOR MESSAGE SUMMARIESJanuary 2025July 2025Allow620YesNo
19019007SYSTEMS AND METHODS FOR ELECTRONIC MAIL CATEGORIZATION AND GENERATIVE ANALYSISJanuary 2025March 2025Allow200YesNo
18881887CONNECTING A GROUP OF INDUSTRIAL TOOLS TO A PLURALITY OF CONTROLLERS USING SHARED SINGLE VIRTUAL IP ADDRESS AND IDENTIFIERSJanuary 2025June 2025Allow500NoNo
18875331MANAGEMENT IP DRIFT METHOD AND STORAGE FRAMEDecember 2024August 2025Allow800NoNo
18960378Generating a Summary of a Conversation Between Users for an Additional User in Response to Determining the Additional User is Joining the ConversationNovember 2024March 2026Allow1610NoNo
18959256ADVANCED ROUTING AND REMOTE RENDERED VIDEOS LAYOUT FOR MEETING SIDE GROUP CONVERSATIONS AND VOICE ASSISTANT PROVIDERSNovember 2024February 2026Allow1500NoNo
18952004INTERNET OF THINGS (IOT) SYSTEMS AND METHODS FOR MANAGING SMART GAS-INTEGRATED DATA CENTERNovember 2024March 2026Allow1600NoNo
18950611System and Method for Sharing Updates Between Repositories in Enterprise Content ManagementNovember 2024March 2025Allow400NoNo
18941928DISTRIBUTED COMMUNICATION AND CONTROL SYSTEM USING CONCURRENT MULTI-CHANNEL MASTER UNITNovember 2024March 2025Allow510YesNo
18941966SELF-ADAPTIVE HEALTH MONITORING SYSTEMS INCLUDING NETWORKS OF TENSOR NETWORKSNovember 2024March 2026Allow1600NoNo
18939703DYNAMIC MAPPING OF NETWORKS TO MULTI-TENANTED BGP SERVERSNovember 2024March 2026Allow1600NoNo
18712263L2 SWITCH DETECTION METHOD AND PROGRAMNovember 2024March 2026Allow2200YesNo
18935790VIDEO TRANSPORT STREAM STABILITY PREDICTIONNovember 2024March 2026Allow1600NoNo
18915880IP CLASSIFICATIONOctober 2024December 2024Allow200NoNo
18911849METHOD FOR TRANSMITTING NOTIFICATION TO TARGET DEVICE VIA HIERARCHY OF COMMUNICATION CHANNELSOctober 2024February 2025Allow400NoNo
18907582SYSTEM AND METHOD FOR GENERATION OF NETWORKS-ON-CHIP (NoCs)October 2024February 2026Allow1600NoNo
18902693METHODS, APPARATUSES, DEVICES, MEDIUM AND PRODUCT FOR INFORMATION DISPLAY AND INFORMATION SENDINGSeptember 2024January 2026Allow1530YesNo
18852837CRYPTOGRAPHICALLY SECURE LOCATION-BASED CONTENT DISTRIBUTIONSeptember 2024January 2026Allow1500NoNo
18897632METHODS AND APPARATUS TO AUGMENT CLASSIFICATION COVERAGE FOR LOW PREVALENCE SAMPLES THROUGH NEIGHBORHOOD LABELS PROXIMITY VECTORSSeptember 2024February 2026Allow1600NoNo
18893622SCHEDULING METHOD AND APPARATUS, STORAGE MEDIUM AND ELECTRONIC DEVICE FOR CONTENT DELIVERY NETWORKSeptember 2024March 2025Allow610NoNo
18886004Managing Application Access of a Media Playback SystemSeptember 2024September 2025Allow1200NoNo
18883271NETWORK SEGMENTATION FOR SECURE NETWORK TUNNELINGSeptember 2024December 2025Allow1500NoNo
18824197RANSOMWARE DETECTION IN MEMORY OF A DATA PROCESSING UNIT USING MACHINE LEARNING DETECTION MODELSSeptember 2024February 2026Allow1700YesNo
18816946GENERATING CUSTOMIZED PRODUCTS IN COLLABORATION WITH LIVE DESIGNERS AND AGENTSAugust 2024April 2025Allow700NoNo
18813264DOMAIN-SPECIFIC ISSUE IDENTIFICATION AND MAPPINGAugust 2024March 2026Allow1910NoNo
18812723DISRUPTOR VALIDATION ENGINE(S) FOR ASSESSING THE QUALITY OF DISRUPTORSAugust 2024March 2026Allow1910YesNo
18812313BLOCKCHAIN-BASED DATA PROCESSING METHOD, DEVICE, AND READABLE STORAGE MEDIUMAugust 2024March 2026Allow1910YesNo
18800724DYNAMIC IDENTIFICATION OF USER EQUIPMENT (UE) EXPERIENCING PERFORMANCE ISSUES WITHIN A 5G RADIO ACCESS NETWORKAugust 2024October 2025Allow1400NoNo
18801097NETWORK ENTITIES FOR SUPPORTING ANALYTICS GENERATIONAugust 2024February 2026Allow1800YesNo
18793405TECHNIQUES FOR SHARING NETWORK APPLICATIONSAugust 2024September 2025Allow1310YesNo
18788275METHODS FOR DATA TRANSMISSION ON ETHERNET MULTIDROP NETWORKS IMPLEMENTING DYNAMIC PHYSICAL LAYER COLLISION AVOIDANCEJuly 2024March 2025Allow700NoNo
18780428DEVICE AND NETWORK-BASED ENFORCEMENT OF BIOMETRIC DATA USAGEJuly 2024March 2026Allow2010NoNo
18729982INFORMATION PROCESSING APPARATUS FOR VERIFYING BIOMETRIC AUTHENTICATION SCORES, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUMJuly 2024February 2026Allow1910YesNo
18773296MACHINE LEARNING PLATFORM FOR DYNAMIC DEVICE AND SENSOR QUALITY EVALUATIONJuly 2024September 2025Allow1410NoNo
18771459METHOD FOR STREAMING DYNAMIC 5G AR/MR EXPERIENCE TO 5G DEVICES WITH UPDATABLE SCENESJuly 2024June 2025Allow1110NoNo
18769244DISTRIBUTED MESSAGING COMMUNICATION SYSTEM INTEGRATED WITH A CROSS-ENTITY COLLABORATION PLATFORMJuly 2024January 2026Allow1800YesNo
18761126SECURE STORING AND RETRIEVAL OF SENSITIVE DATA FROM A SERVER SYSTEMJuly 2024October 2025Allow1600NoNo
18759519COMMUNICATION METHODS AND DEVICES IN INTELLIGENT TRANSPORT SYSTEMSJune 2024January 2026Allow1910NoNo
18757655DYNAMIC BORDER GATEWAY PROTOCOL (BGP) HOST ROUTE GENERATION BASED ON DOMAIN NAME SYSTEM (DNS) RESOLUTIONJune 2024May 2025Allow1110NoNo
18755272SYSTEMS AND METHODS FOR AUTOMATED INCIDENT MANAGEMENTJune 2024June 2025Allow1110NoNo
18754746SYSTEM AND METHOD FOR TESTING REAL-TIME COMMUNICATIONS BETWEEN BROWSERS AND CONTACT CENTERSJune 2024May 2025Allow1110NoNo
18724318TERMINAL, SYSTEM, CONTROL METHOD OF TERMINAL, AND STORAGE MEDIUMJune 2024March 2026Allow2010NoNo
18752299Identity Domain Snapshot Consumption Using Versioning And Related Systems And MethodsJune 2024January 2026Allow1910NoNo
18723733SHARED-APPLICATION VERTICAL-SESSION-BASED-EDGE-APPLICATION-INSTANCE DISCOVERY AND SELECTIONJune 2024September 2025Allow1520YesNo
18752239Systems and methods for traffic inspection using payload offsetsJune 2024February 2026Allow1910NoNo
18751874Communication Method and Apparatus, and Communication SystemJune 2024February 2026Allow1900NoNo
18752419DEVICE CONNECTIVITY MANAGEMENTJune 2024January 2026Allow1910NoNo
18752384SYSTEM AND METHOD FOR PROVIDING COMPREHENSIVE VEHICLE BUILD INFORMATIONJune 2024March 2025Allow900NoNo
18750061SYSTEMS AND METHODS FOR SD-WAN SETUP AUTOMATIONJune 2024November 2025Allow1700YesNo
18722987Federated Learning ProcessJune 2024February 2026Allow1910NoNo
18747931TECHNIQUES FOR LOW-LATENCY, LOW-LOSS, SCALABLE THROUGHPUT CAPABILITY AT USER EQUIPMENTJune 2024March 2026Allow2110YesNo
18744290PROVIDING A UNIFIED QUERY INTERFACE ACROSS MULTIPLE ONTOLOGY-BASED DATABASESJune 2024October 2025Allow1600NoNo
18720002CLIENT NETWORK CONFIGURATIONJune 2024January 2025Allow700NoNo
18744150DATA PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE, AND READABLE STORAGE MEDIUMJune 2024January 2026Allow1910YesNo
18740446DATA SECURITY TRANSACTIONS USING SOFTWARE CONTAINER MACHINE READABLE CONFIGURATION DATAJune 2024November 2025Allow1700NoNo
18740262SYSTEM AND METHOD FOR THE MANAGEMENT AND OPTIMIZATION OF SOFTWARE DEFINED NETWORKSJune 2024November 2025Allow1700YesNo
18740442DATA SECURITY TRANSACTIONS USING SOFTWARE CONTAINER MACHINE READABLE CONFIGURATION DATAJune 2024October 2025Allow1710NoNo
18738769MANAGEMENT OF DOMAIN NAME SERVICES ACROSS MULTIPLE DEVICE AND SOFTWARE CONFIGURATIONSJune 2024August 2025Allow1411NoNo
18738749Graphical User Interface For Requesting Recording Of ConferenceJune 2024December 2025Allow1820YesNo
18737558INTERACTIVE CYBER-SECURITY USER-INTERFACE FOR CYBERSECURITY COMPONENTS THAT COOPERATES WITH A SET OF LLMSJune 2024January 2026Allow1910NoNo
18736471SYSTEMS AND METHODS FOR REDUCING NETWORK TRAFFICJune 2024June 2025Allow1210NoNo
18732721DISTRIBUTING COMPRESSED VIDEO FRAMES IN A VIDEO CONFERENCEJune 2024April 2025Allow1010NoNo
18731589Solver For Cluster Management SystemJune 2024October 2025Allow1620NoNo
18680390SYSTEM AND METHOD FOR REVERSIBLY DEIDENTIFYING MEDICAL IMAGERYMay 2024February 2026Allow2110YesNo
18679962METHOD, DEVICE, AND COMPUTER PROGRAM PRODUCT FOR EMBEDDING WATERMARKMay 2024January 2026Allow1910NoNo
18677927METHOD AND SERVER FOR PROVIDING CONTENT LIST AND OPERATING METHOD OF USER TERMINALMay 2024March 2025Allow910NoNo
18678126Tailored MessagingMay 2024May 2025Allow1210NoNo
18678290METHODS FOR DATA TRANSMISSION ON ETHERNET MULTIDROP NETWORKS IMPLEMENTING DYNAMIC PHYSICAL LAYER COLLISION AVOIDANCEMay 2024November 2025Allow1710NoNo
18676232SECURE GENERATIVE-ARTIFICIAL INTELLIGENCE PLATFORM INTEGRATION ON A CLOUD SERVICEMay 2024December 2025Allow1910NoNo
18714051SECURITY KEY DERIVATION USING DECODED INFORMATION BLOCKSMay 2024January 2026Allow2010NoNo
18674667INCAST CONGESTION MANAGEMENTMay 2024February 2026Allow2110YesNo
18673337TOE-BASED NETWORK INTERFACE DEVICE INCLUDING MEMORY HIERARCHY STRUCTURE AND OPERATION METHOD THEREOFMay 2024September 2025Allow1600NoNo
18712919THERMOSTAT CONFIGURATION AND CONTROLMay 2024February 2026Abandon2110YesNo
18671429CELL-BASED ARCHITECTURE FOR AN EXTENSIBILITY PLATFORMMay 2024December 2024Allow700NoNo
18670790METHODS AND SYSTEMS FOR CODEC DETECTION IN VIDEO STREAMSMay 2024July 2025Allow1410NoNo
18671743DEVICE-SPECIFIC PRE-CONFIGURATION OF CLOUD ENDPOINTSMay 2024October 2025Allow1700YesNo
18668600SYSTEMS, METHODS, AND MEDIA FOR PREDICTING DATA FOR PRECACHING AND/OR RECACHING AT A COMPUTER CACHE OF A COMPUTER ENVIRONMENTMay 2024November 2025Allow1840YesNo
18668534ISOLATED SAFETY REGION OF A SYSTEM ON A CHIPMay 2024January 2026Allow2010YesNo
18667004AUTOMATED SYSTEM DESIGN APPARATUS, AUTOMATED SYSTEM DESIGN METHOD AND NON-TRANSITORY STORAGE MEDIUMMay 2024January 2026Allow2010YesNo
18662227METHOD AND SYSTEM FOR FREEDOM FROM INTERFERENCE (FFI)May 2024January 2025Allow800YesNo
18661136METHOD AND SYSTEM FOR CONFIGURING AN AUTONOMOUS SYSTEMMay 2024January 2026Allow2000NoNo
18660568SYSTEM AND METHOD TO FACILITATE OPEN MOBILE NETWORKSMay 2024February 2025Allow910NoNo
18660281APPARATUSES AND METHODS FOR FACILIATING AN IDENTIFICATION AND SCHEDULING OF RESOURCES FOR REDUCED CAPABILITY DEVICESMay 2024February 2026Allow2110YesNo
18656139BUFFERING DATA ON HIGH BANDWIDTH NETWORKSMay 2024July 2025Allow1410YesNo
18649016LAUNCHING DETERMINATION BASED ON LOGIN STATUSApril 2024February 2025Allow900YesNo
18649600SYSTEMS AND METHODS FOR APPLICATION DATA AMALGAMATIONApril 2024May 2025Allow1310NoNo
18649892DETECTION OF RANSOMWARE ATTACK AT OBJECT STOREApril 2024September 2025Allow1700NoNo
18647512CLIENT-DIRECTED PLACEMENT OF REMOTELY-CONFIGURED SERVICE INSTANCESApril 2024June 2025Allow1410NoNo
18704524AUTHENTICATING AN ELECTRONIC DEVICE BASED ON THRESHOLD CRYPTOGRAPHY USING PARTIAL SECRET KEYSApril 2024August 2025Allow1600NoNo
18645719Isolation Enforcement In Computing Node ClustersApril 2024December 2025Allow2010YesNo
18646252ACTIVE-ACTIVE REPLICATION IN BLOCKCHAIN TABLES WITH PRIMARY KEY CONSTRAINTSApril 2024November 2025Allow1910YesNo
18643537Secure Data Exchange Using Format-Preserving EncryptionApril 2024November 2025Allow1900YesNo
18643201INTERIOR GATEWAY PROTOCOL AND TRAFFIC ENGINEERING SLEEP STATE FOR A NETWORKApril 2024February 2026Allow2220YesNo
18641866LIGHTWEIGHT IOT INFORMATION MODELApril 2024November 2024Allow700NoNo
18641546DETOKENIZATION OF AN ELECTRONIC REQUEST INITIATED USING A MOBILE APPLICATIONApril 2024February 2026Allow2100NoNo
18640309DETOKENIZATION OF AN ELECTRONIC REQUEST INITIATED USING A MOBILE APPLICATIONApril 2024January 2026Allow2110NoNo
18703106DISTRIBUTED COMMUNICATION AND CONTROL SYSTEM USING CONCURRENT MULTI-CHANNEL MASTER UNITApril 2024August 2024Allow400NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2443.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
448
Examiner Affirmed
289
(64.5%)
Examiner Reversed
159
(35.5%)
Reversal Percentile
65.3%
Higher than average

What This Means

With a 35.5% 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
1068
Allowed After Appeal Filing
356
(33.3%)
Not Allowed After Appeal Filing
712
(66.7%)
Filing Benefit Percentile
55.4%
Higher 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, 33.3% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is above the USPTO average, suggesting that filing an appeal can be an effective strategy for prompting reconsideration.

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 is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Art Unit 2443 - Prosecution Statistics Summary

Executive Summary

Art Unit 2443 is part of Group 2440 in Technology Center 2400. This art unit has examined 7,854 patent applications in our dataset, with an overall allowance rate of 75.2%. Applications typically reach final disposition in approximately 34 months.

Comparative Analysis

Art Unit 2443's allowance rate of 75.2% places it in the 45% 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 2443 receive an average of 2.35 office actions before reaching final disposition (in the 81% percentile). The median prosecution time is 34 months (in the 34% 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.