USPTO Examiner TRUONG LAN HUONG - Art Unit 2464

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18756661MECHANISMS FOR EFFICIENT ACCESS AND TRANSMISSION IN NRJune 2024October 2024Allow410NoNo
18752191APPARATUS, SYSTEM, AND METHOD FOR DETERMINING TRAFFIC LOAD DISTRIBUTIONS IN CONNECTION WITH ROUTES OF HIERARCHICAL FOWARDING INFORMATION BASESJune 2024May 2025Allow1010NoNo
18737496TECHNIQUES FOR DYNAMICALLY AGGREGATING A PHYSICAL DOWNLINK SHARED CHANNEL FOR SEMI-PERSISTENT SCHEDULINGJune 2024April 2025Allow1010NoNo
18731372METHOD AND DEVICE IN COMMUNICATION NODE FOR WIRELESS COMMUNICATIONJune 2024July 2025Allow1410YesNo
18678549SYSTEM AND METHOD OF A MOBILE GATEWAY DEVICEMay 2024April 2025Allow1010YesNo
18665269Device Configuration by Natural Language Processing SystemMay 2024March 2025Allow1010NoNo
18650446SYSTEMS AND METHODS OF HARQ CODEBOOK DETERMINATION FOR MULTIPLE PUCCHApril 2024March 2025Allow1110NoNo
18650989METHOD AND DEVICE FOR REPORTING BEAM FAILURE OF SECONDARY SERVING CELL, AND STORAGE MEDIUMApril 2024March 2025Allow1010NoNo
18639256SYSTEM AND METHOD FOR PROVIDING DYNAMIC HYBRID AUTOMATIC REPEAT REQUEST (HARQ) CODEBOOK WITH MULTIPLE VALID UNICAST DOWNLINK CONTROL INFORMATION (DCI) PER MONITORING OCCASION INDEX PER SERVING CELLApril 2024January 2025Allow910NoNo
18418089MECHANISMS FOR EFFICIENT ACCESS AND TRANSMISSION IN NRJanuary 2024March 2025Abandon1410NoNo
18544576EXCHANGE OF PARAMETERS RELATING TO MEASUREMENT PERIODSDecember 2023November 2024Allow1110NoNo
18543751METHOD AND DEVICE FOR PDCCH REPETITION IN MULTI-TRP SYSTEM AND CORESET PRIORITIZATIONDecember 2023February 2025Allow1410NoNo
18527788METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR DYNAMIC SECURITY BASED GRID ROUTINGDecember 2023October 2024Allow1010NoNo
18290168METHODS AND APPARATUS OF PDSCH PROCESSING PROCEDURE TIME DERIVATION FOR HARQ-ACK FEEDBACK OF PDSCH SCHEDULED BY ENHANCED PDCCH ENovember 2023March 2026Allow2810YesNo
18504934COMMUNICATION APPARATUS AND COMMUNICATION METHODNovember 2023September 2024Allow1110NoNo
18382201QUALITY OF SERVICE MANAGEMENT SYSTEM FOR A COMMUNICATION NETWORKOctober 2023August 2024Allow1010NoNo
18477850METHODS AND SYSTEMS FOR BEAMFORMED SYSTEM INFORMATION TRANSMISSIONSeptember 2023May 2024Allow810YesNo
18552872METHOD FOR TRANSMITTING AND RECEIVING SIB1 IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFORSeptember 2023February 2026Allow2810NoNo
18465616SYSTEM FOR SATELLITE DISCOVERY AND DECOMMISSION OF ORBITAL OBSTRUCTIONSSeptember 2023August 2024Allow1110NoNo
18465411METHOD, SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE RECORD MEDIUM FOR SHARING CONTENT DURING VoIP-BASED CALLSeptember 2023December 2024Allow1510NoNo
18243865METHOD AND SYSTEM FOR MANAGING ROUTING ACROSS MULTIPLE NETWORKS WITH SEPARATE ROUTING MASTERSSeptember 2023July 2024Allow1010NoNo
18280499INTER-UE COORDINATION SIGNALING FOR SIDELINK COMMUNICATIONSeptember 2023February 2026Allow2910NoNo
18547975UPLINK TRANSMISSIONS IN NEXT AVAILABLE SLOTSAugust 2023January 2026Allow2910NoNo
18455912FEEDBACK TIMING DETERMINATION SCHEMES IN WIRELESS COMMUNICATIONSAugust 2023February 2026Allow3010NoNo
18275419METHOD FOR ACQUIRING NETWORK TOPOLOGY AND INDOOR DISTRIBUTION SYSTEMAugust 2023October 2025Allow2600NoNo
18263120CHANNEL STATE INFORMATION REPORTING ON A PHYSICAL UPLINK SHARED CHANNEL WITH MULTIPLE UPLINK BANDWIDTH PARTSJuly 2023February 2026Allow3110NoNo
18354132METHOD FOR TRANSMITTING OR RECEIVING DOWNLINK CONTROL CHANNEL AND DEVICE USING SAMEJuly 2023January 2025Allow1810YesNo
18350682CONFIGURING INTERFERENCE PREDICTION MODESJuly 2023September 2025Allow2610NoNo
18270951METHOD, DEVICE AND COMPUTER STORAGE MEDIUM OF COMMUNICATIONJuly 2023January 2026Allow3010NoNo
18342815TECHNIQUES FOR DYNAMICALLY AGGREGATING A PHYSICAL DOWNLINK SHARED CHANNEL FOR SEMI-PERSISTENT SCHEDULINGJune 2023April 2024Allow910NoNo
18341736UPLINK TRANSMISSION METHOD, TERMINAL, AND STORAGE MEDIUMJune 2023January 2026Allow3110NoNo
18214520TCI FRAMEWORK FOR MULTI-TRP TRANSMISSIONJune 2023January 2026Allow3110NoNo
18256195METHOD AND DEVICE FOR PERFORMING MDT LOGGING IN CASE OF IDC PROBLEM IN WIRELESS COMMUNICATION SYSTEMJune 2023December 2025Allow3010NoNo
18327338AVOIDING MEDIA ACCESS CONTROL PADDING OF TRIGGER-BASED PHYSICAL LAYER CONVERGENCE PROTOCOL DATA UNITJune 2023January 2025Allow1910NoNo
18251292METHOD FOR SENDING INFORMATION, COMMUNICATION DEVICE AND COMPUTER-READABLE STORAGE MEDIUMMay 2023January 2026Allow3210NoNo
18308787Transmission Configuration Indicator State ManagementApril 2023December 2025Allow3210YesNo
18306159SCHEDULING OF AN UPLINK TRANSMISSION OF MULTIPLE TRANSPORT BLOCKSApril 2023November 2025Allow3010YesNo
18131882METHOD AND DEVICE IN NODES USED FOR WIRELESS COMMUNICATIONApril 2023October 2025Allow3100NoNo
18248098INFORMATION TRANSMISSION PROCESSING METHOD AND DEVICE, AND USER EQUIPMENTApril 2023August 2025Allow2810NoNo
18296787UPLINK (UL) TRANSMISSIONS IN FULL DUPLEX (FD) SYSTEMSApril 2023December 2025Allow3210NoNo
18029425EFFICIENT MODULATION CONTROLMarch 2023August 2025Allow2800NoNo
18445084METHOD AND APPARATUS FOR DETERMINING COMMUNICATION MODE, AND STORAGE MEDIUMMarch 2023August 2025Allow2910NoNo
18192632INFORMATION INDICATION METHOD AND APPARATUSMarch 2023January 2026Allow3410NoNo
18190411SCHEDULING RESOURCES FOR MULTIPLE TRANSMISSION CONFIGURATION INDICATOR STATES IN MULTIPLE TRANSMISSION TIME INTERVALS USING SINGLE DOWNLINK CONTROL INFORMATIONMarch 2023February 2024Allow1120YesNo
18026384Random Access in a Wireless Communication NetworkMarch 2023December 2025Allow3310NoNo
18176110MECHANISMS FOR REDUCED DENSITY CSI-RSFebruary 2023April 2024Allow1420YesNo
18115307SYSTEM AND METHOD FOR PROVIDING DYNAMIC HYBRID AUTOMATIC REPEAT REQUEST (HARQ) CODEBOOK WITH MULTIPLE VALID UNICAST DOWNLINK CONTROL INFORMATION (DCI) PER MONITORING OCCASION INDEX PER SERVING CELLFebruary 2023January 2024Allow1110NoNo
18114007BEAM FAILURE RECOVERYFebruary 2023December 2023Allow1010NoNo
18174147INTRA-DEVICE COLLISION HANDLINGFebruary 2023February 2024Allow1210NoNo
18041760MULTIPLE COMPONENT CARRIER SIMULTANEOUS TRANSMISSION CONTROL INDICATOR STATE ACTIVATION WITH MULTIPLE TRANSMISSION AND RECEPTION POINT TRANSMISSIONFebruary 2023August 2025Allow3010NoNo
18165130Method for Enhancing Physical Downlink Control Channel, Communication Apparatus, and SystemFebruary 2023October 2025Allow3210NoNo
18158834EXCHANGE OF PARAMETERS RELATING TO MEASUREMENT PERIODSJanuary 2023September 2023Allow810NoNo
18155804Data Transmission Method and DeviceJanuary 2023September 2025Allow3110NoNo
18015848METHODS AND EQUIPMENTS FOR LOCKING TRANSMISSION STATEJanuary 2023October 2025Allow3410NoNo
18151349SCHEDULING REQUEST RESPONSE MONITORING ALIGNMENT FOR ENERGY SAVINGSJanuary 2023January 2026Allow3610NoNo
18150710COMMUNICATION APPARATUS AND COMMUNICATION METHODJanuary 2023August 2023Allow710NoNo
18145652Adaptive Machine Learning For Dynamic Wireless Communication ConfigurationDecember 2022August 2025Allow3200NoNo
18002408OTA ESTIMATION OF AN RF PARAMETER OF A RADIO TRANSMITTERDecember 2022December 2025Allow3610NoNo
18001495DYNAMIC DOWNLINK ASSIGNMENT INDICATOR (DAI) COUNTING AND HYBRID AUTOMATIC REPEAT REQUEST ACKNOWLEDGEMENT (HARQ-ACK) CODEBOOK GENERATION FOR ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (PDCCH) TRANSMISSIONDecember 2022July 2025Allow3110YesNo
18072857METHODS AND APPARATUSES FOR SPS HARQ-ACK TRANSMISSIONDecember 2022July 2023Allow810NoNo
17928826METHOD AND APPARATUS FOR DETECTING DETERIORATION FACTOR OF WIRELESS QUALITYNovember 2022August 2025Allow3210NoNo
17991040Device Configuration by Natural Language Processing SystemNovember 2022February 2024Allow1510YesNo
17986775UNIVERSAL GATEWAY DEVICES, SYSTEMS AND METHODS FOR INTEGRATING DISPARATE PROTOCOLSNovember 2022May 2024Allow1810NoNo
17977312WIRELESS EMERGENCY STOP SYSTEMS INCLUDING MOBILE DEVICE CONTROLLERS LINKED WITH SAFETY STOP DEVICESOctober 2022May 2023Allow610NoNo
18049869DYNAMIC COMPONENT CARRIER CONFIGURATION FOR UPLINK CONFIGURED GRANTSOctober 2022October 2025Allow3610YesNo
17971031QUALITY OF SERVICE MANAGEMENT SYSTEM FOR A COMMUNICATION NETWORKOctober 2022September 2023Allow1110NoNo
17920702METHOD AND DEVICE FOR TRANSMITTING VEHICLE-TO-VEHICLE COMMUNICATION MESSAGE IN WIRELESS COMMUNICATION SYSTEMOctober 2022November 2025Allow3620NoNo
17967849ELECTRONIC DEVICE AND METHOD FOR SCHEDULING OF DATA LINKOctober 2022May 2025Allow3110YesNo
18045546PERFORMANCE BASED ON INFERRED USER EQUIPMENT DEVICE SPEED FOR ADVANCED NETWORKSOctober 2022December 2023Abandon1410NoNo
17917580SEGMENT ROUTING HEADER COMPRESSION METHOD AND APPARATUS, SERVICE PROCESSING METHOD AND APPARATUS, COMPUTER DEVICE AND COMPUTER-READABLE MEDIUMOctober 2022March 2025Allow3010YesNo
17917546FRAME STRUCTURE DESIGN FOR DOWNLINK TDD-TDD CARRIER AGGREGATION WITH PUSCH-LESS CELLOctober 2022March 2025Allow2900NoNo
17957555DATA TRANSMISSION AND RETRANSMISSION FOR SEMI-PERSISTENT SCHEDULINGSeptember 2022March 2023Allow500YesNo
17936593Packet Processing Method, Device, System, and Storage MediumSeptember 2022September 2025Allow3510NoNo
17948532SYSTEM AND METHOD FOR INTELLIGENT NETWORK SELECTIONSeptember 2022June 2025Allow3310NoNo
17941440MOBILE NETWORK ENTITY CROSS LINK INTERFERENCE MEASUREMENTSeptember 2022January 2025Allow2910NoNo
17907882DEVICES AND METHODS FOR SUPPORTING 16 - QUADRATURE AMPLITUDE MODULATION (QAM) IN NARROW BAND TRANSMISSIONSAugust 2022July 2025Allow3510NoNo
17886964DYNAMIC PRIVATE WI-FI CHANNEL SELECTIONAugust 2022March 2025Allow3110YesNo
17880899PORT MAPPING FOR BONDED INTERFACES OF ECMP GROUPAugust 2022October 2023Allow1410YesNo
17797583MULTIROUTE INTEGRATED ACCESS AND BACKHAUL NETWORKSAugust 2022January 2025Allow3010NoNo
17797399INFORMATION DETERMINATION METHOD AND DEVICE, RECEIVING METHOD AND DEVICE, COMMUNICATION NODE, AND STORAGE MEDIUMAugust 2022July 2025Allow3610NoNo
17879212CHANNEL ACCESS PROCEDURE FOR UL TRANSMISSIONAugust 2022July 2023Allow1210NoNo
17877027WIRELESS COMMUNICATION APPARATUS, WIRELESS NETWORK MANAGEMENT APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUMJuly 2022January 2026Allow4211YesNo
17877477METHOD AND DEVICE FOR SELECTING RESOURCE AND TRANSMITTING PSSCH IN WIRELESS COMMUNICATION SYSTEMJuly 2022February 2023Allow610NoNo
17860381ELECTRONIC DEVICE FOR PERFORMING RANGING BY USING ULTRA WIDE BAND COMMUNICATION AND OPERATING METHOD THEREOFJuly 2022August 2023Allow1310NoNo
17810896METHODS AND APPARATUS FOR DYNAMIC ANTENNA TILT COORDINATIONJuly 2022October 2025Allow3910YesNo
17810417METHOD AND SYSTEM FOR MANAGING ROUTING ACROSS MULTIPLE NETWORKS WITH SEPARATE ROUTING MASTERSJuly 2022July 2023Allow1210NoNo
17855502CAPTURING MULTIUSER DATA PACKETS BY GROUPING ACCESS POINTS ON A WIRELESS NETWORKJune 2022February 2025Allow3210NoNo
17854567COMMUNICATION METHOD AND APPARATUSJune 2022March 2025Allow3310YesNo
17843953MULTIPATH TRANSMISSION METHOD AND DEVICEJune 2022June 2025Allow3610NoNo
17838268COMMUNICATIONS DEVICE, INFRASTRUCTURE EQUIPMENT AND METHODSJune 2022June 2023Allow1210NoNo
17833499TECHNIQUES FOR BEAM SWEEP BASED SEMI-PERSISTENT SCHEDULING / CONFIGURED GRANT ACTIVATIONJune 2022May 2023Allow1210YesNo
17830880Uplink Transmission in TDD Supporting feNB-IOT OperationJune 2022June 2023Allow1210NoNo
17781604METHODS AND SYSTEMS FOR TRANSMITTING SESSION-BASED PACKETSJune 2022June 2025Allow3710YesNo
17781520METHOD FOR SECURING THE TIME SYNCHRONIZATION OF AN ETHERNET ON-BOARD NETWORKJune 2022November 2024Allow3010NoNo
17826781CALL PROCESSING SYSTEM, CALL PROCESSING METHOD, AND COMMUNICATIONS APPARATUSMay 2022November 2025Abandon4211NoNo
17747221FEEDBACK-BASED DYNAMIC NETWORK FLOW REMAPPINGMay 2022February 2025Allow3310NoNo
17776689METHOD AND NETWORK NODE FOR SESSION CONTROLMay 2022February 2025Allow3410NoNo
17776450Signal Block Reception with Automatic Gain Control AdjustmentMay 2022February 2025Allow3310NoNo
17738640INFORMATION TRANSMISSION METHOD AND RELATED PRODUCTMay 2022April 2023Allow1110NoNo
17734672FEEDBACK FOR MESSAGE B OF A TWO-STEP RANDOM ACCESS CHANNEL PROCEDUREMay 2022May 2023Allow1210YesNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner TRUONG, LAN-HUONG.

Strategic Value of Filing an Appeal

Total Appeal Filings
21
Allowed After Appeal Filing
9
(42.9%)
Not Allowed After Appeal Filing
12
(57.1%)
Filing Benefit Percentile
70.7%
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, 42.9% 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

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

Examiner TRUONG, LAN-HUONG - Prosecution Strategy Guide

Executive Summary

Examiner TRUONG, LAN-HUONG works in Art Unit 2464 and has examined 521 patent applications in our dataset. With an allowance rate of 91.0%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 25 months.

Allowance Patterns

Examiner TRUONG, LAN-HUONG's allowance rate of 91.0% places them in the 75% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by TRUONG, LAN-HUONG receive 1.56 office actions before reaching final disposition. This places the examiner in the 29% 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 TRUONG, LAN-HUONG is 25 months. This places the examiner in the 79% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +11.6% benefit to allowance rate for applications examined by TRUONG, LAN-HUONG. This interview benefit is in the 46% 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, 32.3% of applications are subsequently allowed. This success rate is in the 68% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 50.0% of cases where such amendments are filed. This entry rate is in the 75% 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, 181.8% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 92% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 100.0% of appeals filed. This is in the 90% percentile among all examiners. Of these withdrawals, 60.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.

Petition Practice

When applicants file petitions regarding this examiner's actions, 40.0% are granted (fully or in part). This grant rate is in the 30% percentile among all examiners. Strategic Note: Petitions show below-average success regarding this examiner's actions. Ensure you have a strong procedural basis before filing.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 16% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 5.1% of allowed cases (in the 81% percentile). Per MPEP § 714.14, a Quayle action indicates that all claims are allowable but formal matters remain. This examiner frequently uses Quayle actions compared to other examiners, which is a positive indicator that once substantive issues are resolved, allowance follows quickly.

Prosecution Strategy Recommendations

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

  • Request pre-appeal conferences: PACs are highly effective with this examiner. Before filing a full appeal brief, request a PAC to potentially resolve issues without full PTAB review.
  • Appeal filing as negotiation tool: This examiner frequently reconsiders rejections during the appeal process. Filing a Notice of Appeal may prompt favorable reconsideration during the mandatory appeal conference.

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.