USPTO Art Unit 2648 Prosecution Statistics

Art Unit Information

Art Unit: 2648
Group: 2640
Tech Center: 2600
Total Cases: 11,423
Last Active: October 2025

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19358926SYSTEMS, METHODS, AND DEVICES HAVING DATABASES FOR ELECTRONIC SPECTRUM MANAGEMENTOctober 2025March 2026Allow500NoNo
19337341SYSTEMS AND METHODS FOR DELIVERY VERIFICATION IN A SHARED TRANSPORT NETWORKSeptember 2025January 2026Allow300YesNo
19337195SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMSeptember 2025February 2026Allow510NoNo
19276669SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMJuly 2025March 2026Allow810NoNo
19273004Digital Messaging Systems and Methods with Pre-Sending Message ModerationJuly 2025September 2025Allow200YesNo
19262981Systems, methods, and devices for electronic spectrum management for identifying signal-emitting devicesJuly 2025November 2025Allow410NoNo
19259519Systems, methods, and devices for electronic spectrum managementJuly 2025February 2026Allow820YesNo
19256862Systems, methods, and devices having databases and automated reports for electronic spectrum managementJuly 2025February 2026Allow810NoNo
19246066SYSTEMS, METHODS, AND DEVICES HAVING DATABASES FOR ELECTRONIC SPECTRUM MANAGEMENTJune 2025October 2025Allow410NoNo
19232514System and Method for Identifying and Tagging Individuals Present in an ImageJune 2025October 2025Allow510NoNo
19227267SYSTEMS AND METHODS FOR AI-OPTIMIZED ADAPTIVE TRANSMISSION AND COORDINATED DISTRIBUTION OF TERAHERTZ ENERGY VIA SATELLITEJune 2025October 2025Allow400YesNo
19215803ACCESS REPEATER DEVICE AND METHOD OF DETECTING DISTRIBUTION OF UEs BASED ON INDUCED UE RESPONSEMay 2025June 2025Allow100NoNo
19212076PAIRABLE DEVICES AND SYSTEMS AND METHODS FOR PROVIDING ASSISTED PAIRING OF DEVICES TO PARTICULAR LOCATIONSMay 2025December 2025Allow710NoNo
19189623SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMApril 2025September 2025Allow510NoNo
19169606Systems, methods, and devices having databases and automated reports for electronic spectrum managementApril 2025September 2025Allow510NoNo
19098480Apparatus And method For Testing Bluetooth Low Energy (BLE) Inlays Employing WaveguidesApril 2025June 2025Allow300NoNo
19098423Systems, methods, and devices for electronic spectrum managementApril 2025September 2025Allow610NoNo
19085572PROXIMITY DEVICE FOR ELECTRONIC DEVICES AND UTILIZATION METHODMarch 2025July 2025Allow410NoNo
19081725Systems, methods, and devices for electronic spectrum managementMarch 2025September 2025Allow610NoNo
19074342SMART MOUSE TRAPMarch 2025October 2025Allow710NoNo
19072899SINGLE-SIDEBAND PHASE-SENSITIVE DETECTION METHOD AND SYSTEMMarch 2025April 2025Allow100YesNo
19072598PHYSICAL LAYER SECURITYMarch 2025July 2025Allow400NoNo
19071179SYSTEMS, METHODS, AND DEVICES HAVING DATABASES FOR ELECTRONIC SPECTRUM MANAGEMENTMarch 2025July 2025Allow510NoNo
19071161Systems, methods, and devices having databases and automated reports for electronic spectrum managementMarch 2025June 2025Allow410NoNo
19067916IMPACT INITIATED AUTOMATED INFORMATION TRANSFERMarch 2025March 2025Allow100NoNo
19063929Systems, methods, and devices for electronic spectrum managementFebruary 2025July 2025Allow410NoNo
19062745Systems, methods, and devices having databases and automated reports for electronic spectrum managementFebruary 2025January 2026Allow1130NoNo
19057371ACCESS REPEATER DEVICE AND METHOD OF DETECTING DISTRIBUTION OF UEs BASED ON INDUCED UE RESPONSEFebruary 2025March 2025Allow100NoNo
19051994HIGH DENSITY ROTARY JOINT FOR CONTACTLESS DATA TRANSFERFebruary 2025May 2025Allow300NoNo
19051714SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMFebruary 2025April 2025Allow210NoNo
19101344MOBILE DEVICE THAT PROCESSES DIFFERENT APPLICATIONS SHARING THE SAME ANTENNAFebruary 2025June 2025Allow400NoNo
19045210SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMFebruary 2025July 2025Allow510YesNo
19018716SYSTEMS AND METHODS FOR AUTOMATED FINANCIAL SETTLEMENTS FOR DYNAMIC SPECTRUM SHARINGJanuary 2025June 2025Allow510NoNo
19002805METHOD AND DEVICE FOR IMPROVING PIPELINE SAFETY FOR SPACE-TERRESTRIAL NETWORK ARCHITECTUREDecember 2024July 2025Allow710NoNo
18973812SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION WITH TEMPORAL FEATURE EXTRACTION WITHIN A SPECTRUMDecember 2024October 2025Allow1030NoNo
18956059METHOD AND APPARATUS FOR COLLABORATIVE END-TO-END LARGE MODEL-ORIENTED SELF-DRIVING TRAJECTORY DECISION-MAKINGNovember 2024March 2025Allow410NoNo
18946371Systems, methods, and devices for electronic spectrum managementNovember 2024March 2025Allow410NoNo
18936487SYSTEMS, METHODS, AND DEVICES HAVING DATABASES FOR ELECTRONIC SPECTRUM MANAGEMENTNovember 2024March 2025Allow410NoNo
18920175SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION WITH TEMPORAL FEATURE EXTRACTION WITHIN A SPECTRUMOctober 2024December 2024Allow200NoNo
18918772SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION WITH TEMPORAL FEATURE EXTRACTION WITHIN A SPECTRUMOctober 2024December 2024Allow200NoNo
18903496ACCESS REPEATER DEVICE AND METHOD OF DETECTING DISTRIBUTION OF UEs BASED ON INDUCED UE RESPONSEOctober 2024November 2024Allow100NoNo
18901882SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMSeptember 2024January 2025Allow410NoNo
18889227INTENT-BASED SATELLITE TRANSMIT MANAGEMENT BASED ON PREEXISTING HISTORICAL LOCATION AND MACHINE LEARNINGSeptember 2024April 2025Allow610NoNo
18888822Systems, methods, and devices having databases and automated reports for electronic spectrum managementSeptember 2024February 2025Allow510NoNo
18886806System and Method for Identifying and Tagging Individuals Present in an ImageSeptember 2024February 2025Allow510NoNo
18846442ELECTROMAGNETIC DEVICE & CONDITION-MONITORING AND/OR CONTROL SYSTEM, METHOD & USESeptember 2024February 2025Allow500NoNo
18830091Systems, methods, and devices for electronic spectrum managementSeptember 2024February 2025Allow510NoNo
18812170METHOD FOR RECOVERING FACE IMAGE BASED ON SEMANTIC FEATURESAugust 2024April 2025Allow710NoNo
18807131COMMERCIAL BLASTING SYSTEMSAugust 2024October 2025Allow1410NoNo
18801877TRANSMITTERAugust 2024January 2025Allow510NoNo
18794245SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMAugust 2024February 2025Allow610NoNo
18787563SYSTEMS AND METHODS FOR AUTOMATED FINANCIAL SETTLEMENTS FOR DYNAMIC SPECTRUM SHARINGJuly 2024January 2025Allow510YesNo
18783304LARGE-SCALE WIRELESS BIOSENSOR NETWORKS FOR BIOMEDICAL DIAGNOSTICSJuly 2024March 2025Allow810NoNo
18779208METHOD AND SYSTEM FOR INTERACTION BETWEEN INTELLIGENT DEVICE AND VEHICLE-MOUNTED SYSTEM, AND DEVICEJuly 2024September 2024Allow200NoNo
18778314SYSTEMS, METHODS, AND DEVICES HAVING DATABASES FOR ELECTRONIC SPECTRUM MANAGEMENTJuly 2024May 2025Allow1020NoNo
18772988WIRELESS TRANSMIT/RECEIVE UNIT (WTRU) TO WTRU RELAY MEDIA ACCESS CONTROL (MAC) ACCESS CONFLICT SUPPORTJuly 2024January 2025Allow620NoNo
18768599MOBILE ELECTRONIC DEVICE CASES FOR ELECTROMAGNETIC SHIELDINGJuly 2024November 2024Allow410NoNo
18765890DISTRIBUTED AND SYNCHRONIZED BLUETOOTH SCAN ACROSS MULTIPLE DEVICES FOR FASTER BLUETOOTH DISCOVERYJuly 2024February 2025Allow700NoNo
18764759Wireless Device, First Network Node, Second Network Node, and Methods Performed Thereby, for Handling a Power of TransmissionJuly 2024February 2026Allow2010YesNo
18763279Shared Uplink Channel Transmissions Based on Sounding Reference Signal Resource SetsJuly 2024May 2025Allow1010NoNo
18762470TABLET CASE WITH LOCKING HIGH-FRICTION KICKSTANDJuly 2024November 2024Allow510NoNo
18761226SCHEDULING SATELLITE DATA TRANSMISSIONS USING DIFFERING SETS OF GROUND STATIONSJuly 2024January 2025Allow700NoNo
18755259Power Control for Multiple Transmission Reception PointsJune 2024January 2025Allow700NoNo
18753860SECURITY / AUTOMATION SYSTEM CONTROL PANEL WITH SHORT RANGE COMMUNICATION DISARMINGJune 2024April 2025Allow910NoNo
18752599PAIRING A TARGET DEVICE WITH A SOURCE DEVICE AND PAIRING THE TARGET DEVICE WITH A PARTNER DEVICEJune 2024November 2025Allow1720YesNo
18751075ANONYMOUS PEER-TO-PEER COMMUNICATION SYSTEMJune 2024January 2026Allow1920NoNo
18750982Time Division Duplex (TDD) Network Protection RepeaterJune 2024January 2025Allow700YesNo
18749393CONFIGURING REPEATER-ASSISTED COMMUNICATIONJune 2024April 2025Allow1010NoNo
18746804COMMUNICATION BY A REPEATER SYSTEM INCLUDING A NETWORK OF RADIO FREQUENCY REPEATER DEVICESJune 2024April 2025Allow1010NoNo
18745578Compact Electric Dipole Driven System for Geophysical Detection, Interrogation, and ExplorationJune 2024January 2025Allow710NoNo
18736707METHOD AND SYSTEM FOR MITIGATING INTERFERENCE IN THE NEAR FIELDJune 2024May 2025Allow1110NoNo
18732407POWER CONTROL IN OVER THE AIR AGGREGATION FOR FEDERATED LEARNINGJune 2024June 2025Allow1310NoNo
18715911CONTROLLING COMMUNICATION OF A DETECTOR-DEFINED SPACEJune 2024August 2025Allow1510NoNo
18678877POWER PRIORITIZATION INCLUDING CANDIDATE CELLSMay 2024June 2025Allow1220YesNo
18675352Carrying Case for an Add-On Device of a Medicament Delivery DeviceMay 2024June 2025Allow1310NoNo
18668440METHODS TO IMPROVE CONNECTIONLESS RECEPTION WINDOW WIDENINGMay 2024December 2024Allow2800NoNo
18668901Communication Device, Non-Transitory Computer-Readable Recording Medium Storing Computer-Readable Instructions for Communication Device, and Non-Transitory Computer-Readable Recording Medium Storing Computer-Readable Instructions for First External DeviceMay 2024March 2025Allow910NoNo
18667537SYSTEMS AND METHODS FOR AUTOMATED FINANCIAL SETTLEMENTS FOR DYNAMIC SPECTRUM SHARINGMay 2024May 2025Allow1220NoNo
18663057GENERATING REPORTS FROM SCANNED IMAGESMay 2024September 2025Allow1610NoNo
18661929ACCELERATING CONTROL PROCEDURES OVER BLE CONNECTION ORIENTED SERVICESMay 2024October 2025Allow1710NoNo
18660932MAGNETIC AUXILIARY DEVICES FOR MOBILE DEVICESMay 2024November 2024Allow620NoNo
18658408OPTIMIZING COVERAGE AND POWER USAGE IN A NETWORK DEPLOYING AN UNLICENSED BANDMay 2024July 2025Allow1400NoNo
18656070SYSTEM AND METHOD FOR BLUETOOTH ® CLONING AND SWITCHING SYSTEM AMONG PLURAL PAIRED INPUT/OUTPUT DEVICESMay 2024March 2025Allow1010NoNo
18654879ACCESS REPEATER DEVICE AND METHOD OF DETECTING DISTRIBUTION OF UEs BASED ON INDUCED UE RESPONSEMay 2024July 2024Allow210NoNo
18655200Device, Method, and Graphical User Interface for Updating a Background for Home and Wake Screen User InterfacesMay 2024June 2025Allow1400NoNo
18654729Systems, methods, and devices for electronic spectrum managementMay 2024November 2024Allow610YesNo
18650884UNIVERSAL AUTOMATIC FREQUENCY CONTROL FOR MULTI-CHANNEL RECEIVERSApril 2024September 2025Allow1710YesNo
18646868RADIO SIGNAL PROCESSING NETWORK MODEL SEARCHApril 2024February 2025Allow900YesNo
18646210Systems, methods, and devices having databases and automated reports for electronic spectrum managementApril 2024March 2025Allow1120NoNo
18645033Cinema Camera Communication and Control DeviceApril 2024June 2025Allow1421NoNo
18644811SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION WITH TEMPORAL FEATURE EXTRACTION WITHIN A SPECTRUMApril 2024October 2024Allow620NoNo
18645188METHODS AND APPARATUS FOR FACILITATING NFC TRANSACTIONSApril 2024January 2025Allow910NoNo
18643611SYSTEMS AND METHODS FOR GENERATING DATASETS FOR MODEL RETRAININGApril 2024November 2024Allow700YesNo
18641155System and Method for Identifying and Tagging Individuals Present in an ImageApril 2024August 2024Allow310YesNo
18636440System and Method of Pairing an Infusion Pump with a Remote Control DeviceApril 2024March 2026Allow2330YesNo
18636615METHOD AND APPARATUS WITH OBJECT CLASSIFICATIONApril 2024July 2025Allow1520YesNo
18637236WIRELESS NETWORK AND METHODS TO MAINTAIN MA PDU SESSION AT NSACFApril 2024March 2025Allow1110NoNo
18633955SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION WITH TEMPORAL FEATURE EXTRACTION WITHIN A SPECTRUMApril 2024October 2024Allow620YesNo
18633977SYSTEMS, METHODS, AND DEVICES HAVING DATABASES FOR ELECTRONIC SPECTRUM MANAGEMENTApril 2024October 2024Allow720NoNo
18631796SYSTEMS, METHODS, AND DEVICES FOR AUTOMATIC SIGNAL DETECTION BASED ON POWER DISTRIBUTION BY FREQUENCY OVER TIME WITHIN AN ELECTROMAGNETIC SPECTRUMApril 2024September 2024Allow620NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2648.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
186
Examiner Affirmed
142
(76.3%)
Examiner Reversed
44
(23.7%)
Reversal Percentile
11.6%
Lower than average

What This Means

With a 23.7% 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
538
Allowed After Appeal Filing
158
(29.4%)
Not Allowed After Appeal Filing
380
(70.6%)
Filing Benefit Percentile
32.3%
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, 29.4% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is below the USPTO average, suggesting that filing an appeal has limited effectiveness in prompting favorable reconsideration.

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 2648 - Prosecution Statistics Summary

Executive Summary

Art Unit 2648 is part of Group 2640 in Technology Center 2600. This art unit has examined 11,423 patent applications in our dataset, with an overall allowance rate of 86.0%. Applications typically reach final disposition in approximately 23 months.

Comparative Analysis

Art Unit 2648's allowance rate of 86.0% places it in the 82% percentile among all USPTO art units. This art unit has a significantly higher allowance rate than most art units at the USPTO.

Prosecution Patterns

Applications in Art Unit 2648 receive an average of 1.63 office actions before reaching final disposition (in the 29% percentile). The median prosecution time is 23 months (in the 87% percentile).

Strategic Considerations

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

  • The art unit's allowance rate suggests a more favorable examination environment compared to the USPTO average.
  • With fewer office actions than average, plan for relatively streamlined prosecution.
  • The median prosecution time is shorter 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.