USPTO Examiner PEREZ JULIO R - Art Unit 2644

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19203911METHODS AND DEVICES FOR FACILITATING AN INTER-RAT HANDOVERMay 2025June 2025Allow200NoNo
19090940METHOD AND UE FOR STARTING SLICE DEREGISTRATION INACTIVITY TIMERMarch 2025June 2025Allow310NoNo
19046982Network Slice Provision ManagementFebruary 2025August 2025Allow610YesNo
18960920PROVIDING TEMPORARY NETWORK SLICE SERVICES IN A COMMUNICATION SYSTEMNovember 2024October 2025Allow1120NoNo
18943356METHOD FOR OPERATING UE ASSOCIATED WITH S-NSSAINovember 2024February 2025Allow300NoNo
18923586SECURITY KEY MANAGEMENT IN DUAL CONNECTIVITY OPERATIONOctober 2024December 2024Allow200YesNo
18800673METHODS AND APPARATUS FOR MOBILITY IN MOVING NETWORKSAugust 2024November 2024Allow300YesNo
18782780METHODS AND APPARATUS FOR STEERING A WIRELESS/TRANSMIT RECEIVE UNIT BETWEEN MULTIPLE WIRELESS NETWORKSJuly 2024September 2024Allow200NoNo
18780419UNAVAILABILITY PERIOD SUPPORT FOR MUSIM DEVICESJuly 2024October 2024Allow300YesNo
18740816WAKE-UP SIGNAL RESOURCE DETERMINING METHOD AND APPARATUS, WAKE-UP SIGNAL RESOURCE CONFIGURATION METHOD AND APPARATUS, TERMINAL, AND BASE STATIONJune 2024March 2025Allow900NoNo
18732289RADIO EXPOSURE FUNCTION FOR TELECOMMUNICATIONS NETWORKSJune 2024July 2024Allow200YesNo
18646176PARAMETER CONFIGURATION AND PARAMETER RECEIVING METHODS AND APPARATUS, AND STORAGE MEDIUMApril 2024May 2025Allow1310YesNo
18631062SYSTEM AND METHOD FOR LOCATION-BASED CONTENT DELIVERY AND VISUALIZATIONApril 2024December 2024Allow800YesNo
18625422RADIO TERMINAL, RADIO ACCESS NETWORK NODE, AND METHOD THEREFORApril 2024December 2024Allow800YesNo
18614521APPARATUS AND METHOD FOR TRANSMITTING MUTING INFORMATION, AND APPARATUS AND METHOD FOR ACQUIRING CHANNEL STATE USING SAMEMarch 2024May 2025Allow1410NoNo
18582917SELECTING PLMN IN WIRELESS COMMUNICATION SYSTEMFebruary 2024September 2024Allow600YesNo
18582505OpenRAN Solution SuiteFebruary 2024April 2025Allow1410NoNo
18404363SYSTEM AND METHOD OF SECURING ALLOCATION OF NETWORK FUNCTIONS FOR SESSION SLICESJanuary 2024October 2024Allow900NoNo
18527107METHODS AND APPARATUS FOR USING MACHINE LEARNING TO FACILITATE NETWORK HANDOFFS BETWEEN ACCESS POINTSDecember 2023February 2026Allow2600NoNo
18524298SCHEDULING RESTRICTIONS FOR A PHYSICAL DOWNLINK SHARED CHANNEL (PDSCH) DEMODULATION REFERENCE SIGNAL (DMRS)November 2023February 2026Allow2600YesNo
18522484WIRELESS COMMUNICATION SERVICE OVER A NETWORK SLICE THAT COMPRISES A NETWORK EXPOSURE FUNCTION (NEF)November 2023June 2024Allow700YesNo
18512457ATTESTATION PROCESS AND SYSTEM FOR WIRELESS SECURITYNovember 2023October 2025Allow2300YesNo
18506998RADIO EXPOSURE FUNCTION FOR TELECOMMUNICATIONS NETWORKSNovember 2023February 2024Allow300NoNo
18494385METHODS AND APPARATUS FOR MOBILITY IN MOVING NETWORKSOctober 2023June 2024Allow800YesNo
18288088METHODS AND APPARATUS FOR STEERING A WIRELESS/TRANSMIT RECEIVE UNIT BETWEEN MULTIPLE WIRELESS NETWORKSOctober 2023July 2025Allow2110YesNo
18372926MULTI-CONNECTIVITY USER DEVICE FOR WIRELESS COMMUNICATION NETWORKSSeptember 2023May 2024Allow800YesNo
18283427APPARATUS AND METHODS FOR IMPROVING MULTI-SIM DEVICES PERFORMANCE AND OPERATIONSeptember 2023February 2026Allow2910NoNo
18550952Managing User Equipment Capabilities in Single and Multiple Registration ScenariosSeptember 2023January 2026Allow2910NoNo
18244692SESSION MANAGEMENT METHODSeptember 2023October 2024Allow1310YesNo
18242358LOCATIONS PLATFORM FOR MANAGING AND PROVIDING OF USER EXPERIENCESSeptember 2023August 2024Allow1110YesNo
18239564METHOD, UE, APPARATUS, AND STORAGE MEDIUM FOR MONITORING CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM, AND METHOD AND BS FOR TRANSMITTING CONTROL CHANNELAugust 2023June 2024Allow900YesNo
18548057MULTIPLE SUBSCRIBER IDENTITY MODULE (SIM) USER EQUIPMENT (UE) FORCED RADIO ACCESS TECHNOLOGY (RAT) SELECTIONAugust 2023October 2025Allow2500YesNo
18547120DATA CONNECTION ESTABLISHMENT IN RESPONSE TO A DISASTER CONDITIONAugust 2023January 2026Allow2910YesNo
18229663MAINTAINING ACCESS TO SERVICES VIA SIM CARDAugust 2023August 2024Allow1210YesNo
18361463MANAGING BLOCKER SIGNAL INTERFERENCEJuly 2023September 2025Allow2500NoNo
18272387Managing Frequency PreferencesJuly 2023December 2025Allow2910YesNo
18261587METHOD FOR NETWORK ACCESS ASSISTANCE, AND METHOD AND DEVICE FOR NETWORK ACCESSJuly 2023January 2026Allow3010YesNo
18340493GEOGRAPHIC LOCATION-BASED SIM SWITCHINGJune 2023February 2026Allow3210NoNo
18267271Method for selectively connecting mobile devices to 4G or 5G networks and network federation which implements such methodJune 2023December 2023Allow600NoNo
18203412METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR USING NETWORK FUNCTION (NF) REPOSITORY FUNCTION (NRF) TO PROVIDE MAPPING OF SINGLE NETWORK SLICE SELECTION ASSISTANCE INFORMATION (S-NSSAI) FOR ROAMING AND INTER-PUBLIC LAND MOBILE NETWORK (INTER-PLMN) TRAFFICMay 2023February 2026Allow3200NoNo
18255084NETWORK SLICE CONNECTION METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC APPARATUSMay 2023August 2025Allow2600YesNo
18038339METHOD AND APPARATUS FOR SERVICE PROCESSING IN DUAL CARD TERMINAL DEVICEMay 2023January 2026Allow3200NoNo
18319967NETWORK ASSISTED ROAMING FOR MULTILINK CLIENTSMay 2023July 2025Allow2600NoNo
18198173SYSTEM AND METHOD FOR LOCATION-BASED CONTENT DELIVERY AND VISUALIZATIONMay 2023January 2024Allow800YesNo
18316352NETWORK SLICE ASSIGNMENT CONTROL SYSTEMS AND METHODSMay 2023April 2024Allow1110NoNo
18307318SELECTING PLMN IN WIRELESS COMMUNICATION SYSTEMApril 2023November 2023Allow700YesNo
18249053ENHANCED SERVICE CONTINUITY UTILIZING MUSIMApril 2023June 2025Allow2600NoNo
18194633DYNAMIC RADIO ACCESS TECHNOLOGY SELECTION FOR 5G WIRELESS DEVICESApril 2023October 2025Allow3010YesNo
18246349METHODS AND APPARATUSES FOR PROVIDING EXTENDED ACCESS TO A LOCAL AREA DATA NETWORK, COMPUTER PROGRAM AND COMPUTER PROGRAM PRODUCTMarch 2023October 2025Allow3110YesNo
18175705SYSTEMS FOR MITIGATING SERVICE INTERRUPTS IN SATELLITE SYSTEMSFebruary 2023July 2023Allow400NoNo
18172612PROVIDING NETWORK SLICE ASSIGNMENT FOR A WIRELESS DEVICE BASED ON MANUFACTURER USAGE DESCRIPTION (MUD) PARAMETERSFebruary 2023July 2025Allow2900YesNo
18042449RADIO FREQUENCY BAND SCANNING FOR MULTIPLE SUBSCRIBER IDENTIFICATION MODULESFebruary 2023October 2025Allow3220NoNo
18042003IDENTIFICATION OF CASCADED MULTI-CONNECTIVITY AND MITIGATION OF CASCADED MULTI-CONNECTIVITY INTERFERENCE EFFECTSFebruary 2023December 2023Allow1010YesNo
18111190METHOD, UE, APPARATUS, AND STORAGE MEDIUM FOR MONITORING CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM, AND METHOD AND BS FOR TRANSMITTING CONTROL CHANNELFebruary 2023May 2023Allow300NoNo
18108321SESSION MANAGEMENT METHODFebruary 2023June 2023Allow400NoNo
18106546MULTI-CONNECTIVITY USER DEVICE FOR WIRELESS COMMUNICATION NETWORKSFebruary 2023June 2023Allow500NoNo
18159931ON DEMAND NETWORK SLICINGJanuary 2023January 2026Allow3610NoNo
18101545ADMISSION CONTROL FOR RIC COMPONENTS IN A RAN SYSTEMJanuary 2023May 2025Allow2800YesNo
18016824METHOD AND APPARATUS FOR NETWORK SLICE REGISTRATIONJanuary 2023August 2025Allow3110NoNo
18016208PERMISSION-BASED NETWORK SLICE SELECTIONJanuary 2023August 2025Allow3110NoNo
18152183APPARATUSES AND METHODS FOR FACILITATING A UTILIZATION OF NETWORK RESOURCESJanuary 2023September 2023Allow910NoNo
18151251SYSTEMS AND METHODS FOR DESIGNING NETWORK SLICES USING EXTENSIBLE COMPONENTSJanuary 2023December 2023Allow1110NoNo
18151329INTER-RADIO ACCESS TECHNOLOGY (RAT)January 2023January 2026Allow3631NoNo
18150472FACILITATION OF MULTIPLE SUBSCRIBER IDENTITY MODULE COORDINATION FOR 5G OR OTHER NEXT GENERATION NETWORKJanuary 2023May 2023Allow400NoNo
18011988METHOD FOR NETWORK ACCESS CONTROL, TERMINAL, AND READABLE STORAGE MEDIUMDecember 2022December 2025Abandon3610NoNo
18067934SESSION ESTABLISHMENT METHOD AND APPARATUS, SYSTEM, AND COMPUTER STORAGE MEDIUMDecember 2022October 2025Allow3410NoNo
18062794METHOD AND APPARATUS FOR AUTOMATICALLY IDENTIFYING AND ANNOTATING AUDITORY SIGNALS FROM ONE OR MORE PARTIESDecember 2022September 2023Allow910NoNo
18076669AUTOMATED AUDITS RELATING TO NETWORK CONFIGURATION UPDATES IN RESPONSE TO ROAMING PARTNER UPDATESDecember 2022June 2025Allow3100NoNo
18059459CALL PROTECT GEOLOCATOR DISPLAY FOR 5G OR OTHER NEXT GENERATION NETWORKNovember 2022December 2023Abandon1210NoNo
17990014INTELLIGENT CYBERSECURITY PROTECTION SYSTEM, SUCH AS FOR USE IN 5G NETWORKSNovember 2022March 2023Allow400NoNo
17926202COMMUNICATION GATEWAY INTENDED TO CONNECT AN LPWAN NETWORK AND A CELLULAR NETWORKNovember 2022May 2025Allow3000YesNo
18047584WIRELESS COMMUNICATION SERVICE OVER A NETWORK SLICE THAT COMPRISES A NETWORK EXPOSURE FUNCTION (NEF)October 2022August 2023Allow1010NoNo
17964268SYSTEM AND METHOD OF PERSONALIZED NAVIGATION INSIDE A BUSINESS ENTERPRISEOctober 2022May 2023Allow700NoNo
17963769SYSTEMS AND METHODS FOR REMOTE MANAGEMENT OF EMERGENCY EQUIPMENT AND PERSONNELOctober 2022March 2025Allow2910YesNo
17956902NETWORK SLICE SUBNET INSTANCE RESOURCE OPTIMIZATION FOR 5G SYSTEMSSeptember 2022March 2025Allow2900YesNo
17995077TUNE AWAY CONFIGURATION FOR A USER EQUIPMENT WITH MULTIPLE SUBSCRIPTIONSSeptember 2022July 2025Allow3310YesNo
17953774METHOD FOR CONTROLLING POSITIONING INTEGRITY AND APPARATUSSeptember 2022July 2025Allow3310NoNo
17951765Method and Apparatus for Establishing Guaranteed Bit Rate (GBR) Quality of Service (QoS) Flow in SessionSeptember 2022August 2024Allow2320YesNo
17949785IN AND RELATING TO MULTI-USIM IN MOBILE TELECOMMUNICATION ENVIRONMENTSeptember 2022January 2025Allow2800NoNo
17912984NETWORK SLICE INTERNAL MAPPING USING UNSUPERVISED LEARNING AND RELATED APPARATUSESSeptember 2022May 2025Allow3210NoNo
179334215G SLICE SUBNET TEMPLATES FOR NETWORK SLICE PROVISIONINGSeptember 2022March 2026Allow4220YesNo
17823762NAVIGATION AND POSITIONING SYSTEM USING RADIO BEAMAugust 2022June 2023Allow910NoNo
17897145WEARABLE CONTROL DEVICEAugust 2022December 2025Allow4010NoNo
17801352Activation of One of a Maximum Number of Communication Profiles Associated With a UserAugust 2022January 2025Allow2910NoNo
17889824Communication Method and Communications ApparatusAugust 2022July 2023Allow1110NoNo
17820233INTENTIONALLY FAKE CONFIGURATION TRANSMISSIONAugust 2022January 2025Allow2910NoNo
17884951ELECTRONIC DEVICE, AND METHOD FOR PROCESSING PROFILE POLICY RULE OF EMBEDDED SUBSCRIBER IDENTIFICATION MODULE BY ELECTRONIC DEVICEAugust 2022September 2025Allow3710NoNo
17818709COMMUNICATIONS NETWORK AND METHODS WITH SIGNALING OF SELECTIVE RECEPTIVITYAugust 2022August 2025Allow3610NoNo
17880063ANTENNA AND ELECTRONIC DEVICE COMPRISING SAMEAugust 2022January 2025Allow2910NoNo
17876524CARRIER CONTROLLED CELLULAR TELEPHONE NETWORK MIGRATIONJuly 2022January 2025Allow3010YesNo
17866084Network Switching Method, Electronic Device, and System On ChipJuly 2022December 2023Allow1720NoNo
17811481SYSTEMS AND METHODS TO DESIGNATE SUBSCRIPTION PRIORITY TO SET A GAIN STATE IN A MULTI-SUBSCRIBER IDENTITY MODULE DEVICEJuly 2022July 2025Allow3610YesNo
17860836STRUCTURE FOR APPLYING MILLIMETER WAVE ANTENNA MODULE TO FOLDABLE ELECTRONIC DEVICEJuly 2022January 2025Allow3110YesNo
17791603GEOLOCATING MINIMIZATION OF DRIVE TEST (MDT) MEASUREMENT REPORTS (MRs) WITH MISSING SATELLITE NAVIGATION SYSTEM COORDINATESJuly 2022March 2025Allow3210NoNo
17807060SYSTEMS AND METHODS FOR INTERFERENCE MANAGEMENT IN A RADIO ACCESS NETWORKJune 2022February 2023Allow810NoNo
17804809POSITION-GRID BASED MACHINE LEARNING FOR GNSS WARM-START POSITION ACCURACY IMPROVEMENTMay 2022December 2024Allow3010NoNo
17804380ANTENNA ARRANGEMENT FOR DISTRIBUTING MILLIMETER WAVE CELLULAR SERVICE OVER A FACE OF A BUILDINGMay 2022September 2024Allow2800NoNo
17825063METHOD FOR IMPLIMENTING REQUEST FROM APP BY SIM IN MOBILE PHONEMay 2022August 2024Allow2700NoNo
17824519MOBILE RADIO DEVICE AND METHOD FOR SELECTING CANDIDATE BASE STATIONSMay 2022December 2024Allow3110NoNo
17749809Electronic DeviceMay 2022January 2025Allow3210NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner PEREZ, JULIO R.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
11
Examiner Affirmed
7
(63.6%)
Examiner Reversed
4
(36.4%)
Reversal Percentile
57.8%
Higher than average

What This Means

With a 36.4% 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
40
Allowed After Appeal Filing
14
(35.0%)
Not Allowed After Appeal Filing
26
(65.0%)
Filing Benefit Percentile
57.6%
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, 35.0% 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.

Examiner PEREZ, JULIO R - Prosecution Strategy Guide

Executive Summary

Examiner PEREZ, JULIO R works in Art Unit 2644 and has examined 580 patent applications in our dataset. With an allowance rate of 88.4%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 23 months.

Allowance Patterns

Examiner PEREZ, JULIO R's allowance rate of 88.4% places them in the 69% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by PEREZ, JULIO R receive 1.92 office actions before reaching final disposition. This places the examiner in the 47% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by PEREZ, JULIO R is 23 months. This places the examiner in the 86% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +8.2% benefit to allowance rate for applications examined by PEREZ, JULIO R. This interview benefit is in the 38% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 27.8% of applications are subsequently allowed. This success rate is in the 49% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 37.0% of cases where such amendments are filed. This entry rate is in the 56% percentile among all examiners. Strategic Recommendation: This examiner shows above-average receptiveness to after-final amendments. If your amendments clearly overcome the rejections and do not raise new issues, consider filing after-final amendments before resorting to an RCE.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 100.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 73% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 71.8% of appeals filed. This is in the 60% percentile among all examiners. Of these withdrawals, 50.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.

Petition Practice

When applicants file petitions regarding this examiner's actions, 59.4% are granted (fully or in part). This grant rate is in the 63% percentile among all examiners. Strategic Note: Petitions show above-average success regarding this examiner's actions. Petitionable matters include restriction requirements (MPEP § 1002.02(c)(2)) and various procedural issues.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.2% of allowed cases (in the 51% percentile). This examiner makes examiner's amendments more often than average to place applications in condition for allowance (MPEP § 1302.04).

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.8% of allowed cases (in the 59% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

    Relevant MPEP Sections for Prosecution Strategy

    • MPEP § 713.10: Examiner interviews - available before Notice of Allowance or transfer to PTAB
    • MPEP § 714.12: After-final amendments - may be entered "under justifiable circumstances"
    • MPEP § 1002.02(c): Petitionable matters to Technology Center Director
    • MPEP § 1004: Actions requiring primary examiner signature (allowances, final rejections, examiner's answers)
    • MPEP § 1207.01: Appeal conferences - mandatory for all appeals
    • MPEP § 1214.07: Reopening prosecution after appeal

    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.