USPTO Examiner NGUYEN ANH - Art Unit 2442

Examiner Information

Name: NGUYEN, ANH
Art Unit: 2442
Total Cases: 23
Last Active: October 2024

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18904535MANAGEMENT SYSTEM FOR COMPUTING PLATFORMSOctober 2024December 2024Allow300YesNo
18784196REMOTE DIAGNOSTIC SYSTEM, METHOD AND APPARATUS FOR ELECTRONIC DEVICESJuly 2024October 2024Allow310YesNo
18650312Logical Language Model Prompts for Fraud DetectionApril 2024August 2025Allow1600YesNo
18635669USING SECURE MULTI-PARTY COMPUTATION TO IMPROVE CONTENT SELECTION PROCESS INTEGRITYApril 2024March 2025Allow1100YesNo
18610951VALIDATIONS USING VERIFICATION VALUESMarch 2024March 2025Allow1200YesNo
18608861TECHNIQUES FOR AUTOMATIC CROSS-DEVICE MEETING AUTHENTICATIONMarch 2024February 2025Allow1100YesNo
18608922TECHNIQUES FOR AUTOMATIC CROSS-DEVICE MEETING AUTHENTICATIONMarch 2024February 2025Allow1100YesNo
18608442MULTI-SHARD TRANSACTIONS IN A BYZANTINE COMPUTING ENVIRONMENTMarch 2024October 2024Allow700NoNo
18606733COMMUNICATION EXCHANGES AND METHODS OF USE THEREOFMarch 2024August 2025Abandon1710NoNo
18396824MUSICAL INSTRUMENT DIGITAL INTERFACE ENCRYPTION AND COMPRESSIONDecember 2023August 2025Allow1910YesNo
18517180IDENTIFYING AND CORRELATING METRICS ASSOCIATED WITH UNHEALTHY KEY PERFORMANCE INDICATORSNovember 2023September 2024Allow1000YesNo
18513974MULTI-ACCESS EDGE COMPUTING BASED VISIBILITY NETWORKNovember 2023April 2025Allow1710NoNo
18513053HIGH LEVEL INSTRUCTIONS WITH LOWER-LEVEL ASSEMBLY CODE STYLE PRIMITIVES WITHIN A MEMORY APPLIANCE FOR ACCESSING MEMORYNovember 2023January 2025Allow1410YesNo
18467393METHOD AND APPARATUS FOR ENSURING CONTINUED DEVICE OPERATIONAL RELIABILITY IN CLOUD-DEGRADED MODESeptember 2023November 2024Allow1400YesNo
18239461TRACKING DATA THROUGHOUT AN ASSET LIFECYCLEAugust 2023August 2024Allow1110NoNo
18232700METHOD FOR GENERATING ATTACK GRAPHS BASED ON MARKOV CHAINSAugust 2023April 2025Allow2100NoNo
18227889SYSTEMS AND METHODS FOR DETECTING THE SOURCE OR SOURCES OF DENIAL OF SERVICE ATTACKS IN A MOBILE ENVIRONMENTJuly 2023May 2025Allow2120YesNo
18349401MANAGING DEVICES AT AN INFORMATION HANDLING SYSTEM WITH A REMOTE ACCESS CONTROLLER (RAC) AS AN IOT PROXYJuly 2023January 2025Allow1810YesNo
18349279METHOD AND SYSTEM FOR SMART RECOMMENDATION AND DYNAMIC GROUPING OF DEVICES FOR A BETTER DEVICE MANAGEMENTJuly 2023April 2025Allow2100NoNo
18349799Subscription-Based Sustainable Network AdministrationJuly 2023March 2025Allow2010YesNo
18348697Transferring A Phone Call Into A Video Conferencing SessionJuly 2023March 2025Allow2010YesNo
18331122ARTIFICIAL INTELLIGENCE WORKLOAD MIGRATION FOR PLANET-SCALE ARTIFICIAL INTELLIGENCE INFRASTRUCTURE SERVICEJune 2023July 2024Allow1400YesNo
18321218QUERY PRINTS (QPRINTS): TELEMETRY-BASED SIMILARITY FOR DNSMay 2023August 2024Allow1410YesNo
18198946METHODS AND DEVICES FOR IMPROVED PERCENTILE EXTRACTION OF NETWORK MONITORING DATAMay 2023February 2024Allow900YesNo
18144835TECHNIQUES FOR AUTOMATIC CROSS-DEVICE MEETING AUTHENTICATIONMay 2023November 2023Allow600YesNo
18306931LATENCY DIAGNOSTICS FOR MULTIPARTY SYSTEMSApril 2023June 2025Allow2530YesNo
18306726MANAGEMENT OF SERVICE AVAILABILITY FOR MULTI-ACCESS EDGE COMPUTINGApril 2023April 2025Allow2320YesNo
18297035INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER READABLE MEDIUMApril 2023June 2025Allow2610YesNo
18128810SYSTEM AND METHOD FOR TRACKING AND ILLUSTRATING USER ACTIVITY IN A NETWORK ENVIRONMENTMarch 2023May 2024Allow1410YesNo
18190823SYSTEM AND METHOD FOR MULTIVARIATE TESTING OF MESSAGES TO SUBGROUP IN A ONE-TO-MANY MESSAGING PLATFORMMarch 2023April 2024Allow1200YesNo
18175426MEASURING METRICS OF A COMPUTER NETWORKFebruary 2023June 2024Allow1510YesNo
18113300Methods And Systems For Linking ContentFebruary 2023May 2024Allow1510YesNo
18020909ANOMALOUS PATTERN DETECTION FOR CONTROL OF COMPUTER NETWORKSFebruary 2023June 2025Allow2820NoNo
18160205DYSFUNCTIONAL DEVICE DETECTION TOOLJanuary 2023January 2024Allow1200YesNo
18095503SYSTEMS AND METHODS FOR FILTERING MESSAGESJanuary 2023April 2025Allow2730NoNo
18068270COMMUNICATION EXCHANGES AND METHODS OF USE THEREOFDecember 2022June 2024Abandon1810NoNo
18067585NETWORK TRAFFIC DISTRIBUTION FOR NETWORK-BASED SERVICESDecember 2022April 2024Allow1620YesNo
18081186SYSTEM AND METHOD FOR TIME SLICED BASED TRAFFIC DETECTIONDecember 2022March 2025Allow2720YesNo
18065481DEEP SEQUENTIAL ANOMALOUS EVENTS DETECTIONDecember 2022September 2024Allow2100NoNo
18062614DYNAMIC MANAGEMENT OF LOCATIONS OF MODULES OF A PLATFORM HOSTED BY A DISTRIBUTED SYSTEMDecember 2022February 2024Allow1420YesNo
18074928PERSONAL VIDEO RECORDER WITH LIMITED ATTACHED LOCAL STORAGEDecember 2022February 2024Allow1420YesNo
18072755MULTI-CLOUD RECOMMENDATION ENGINE FOR CUSTOMER WORKLOADSDecember 2022May 2024Allow1710NoNo
18056398DOMAIN-BASED VISUALIZATIONS OF MESSAGING CONTENTNovember 2022May 2024Allow1820NoNo
17987019INFORMATION PROCESSING DEVICE, MOBILE TERMINAL DEVICE, VEHICLE MANAGEMENT DEVICE, ON-VEHICLE DEVICE, VEHICLE MANAGEMENT SYSTEM, AND PERSONAL INFORMATION PROCESSING METHODNovember 2022March 2025Abandon2810NoNo
17987254SIGNAL BASED NODE RELATIONSHIP IDENTIFICATIONNovember 2022January 2024Allow1420YesNo
18052013MULTI-FACTOR AUTHENTICATION FOR IOT DEVICESNovember 2022January 2025Allow2720YesNo
17976491Network Performance Monitoring Method, Network Device, and Storage MediumOctober 2022July 2024Abandon2020YesNo
17961456DYNAMIC PATH SELECTION AND DATA FLOW FORWARDINGOctober 2022September 2023Allow1110YesNo
17916734METHOD AND APPARATUS FOR PERFORMING INTEGRITY PROTECTION AND INTEGRITY VERIFICATION IN WIRELESS COMMUNICATION SYSTEMOctober 2022March 2025Abandon2901NoNo
17956035SYSTEM FOR MACHINE LEARNING (ML) BASED NETWORK RESILIENCE AND STEERINGSeptember 2022February 2024Allow1620YesNo
17913275PERFORMANCE MEASUREMENT METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUMSeptember 2022June 2024Allow2030YesNo
17931382Local Cache Bandwidth MatchingSeptember 2022April 2024Allow1920YesYes
17939628MULTI-HOST COMMUNICATIONSSeptember 2022June 2024Allow2120YesNo
17900821AUTHENTICATING A SELECTIVE COLLABORATIVE OBJECTAugust 2022March 2025Allow3020YesNo
17897575ASSUME USER IDENTITY AUTHENTICATION FLOWAugust 2022August 2024Allow2310YesNo
17898042EMBEDDED DEVICE BASED DIGITAL FINGERPRINT SIGNING AND PUBLIC LEDGER BASED DIGITAL SIGNAL REGISTERING MANAGEMENTAugust 2022January 2025Allow2930YesNo
17802578CYBERATTACK IDENTIFICATION IN A NETWORK ENVIRONMENTAugust 2022September 2024Allow2410YesNo
17896648NOISY NEIGHBOR IN A CLOUD MULTITENANT SYSTEMAugust 2022September 2024Allow2521YesNo
17889377NETWORK SERVICE GENERICISED METRICSAugust 2022August 2023Allow1210YesNo
17887927BEHAVIORAL SENSOR FOR CREATING CONSUMABLE EVENTSAugust 2022July 2024Allow2320YesYes
17887970HANDOFF FEATURE FOR CONTENT SHARING PLATFORMSAugust 2022May 2024Allow2130YesYes
17816441INTERNET-OF-THINGS DEVICE SECURITY OPTIMIZATIONAugust 2022October 2024Allow2720YesNo
17816352IMPLEMENTING MULTI-PARTY AUTHORIZATIONS WITHIN AN IDENTITY AND ACCESS MANAGEMENT REGIMEJuly 2022January 2025Allow3030YesNo
17816381SECURITY FOR COMPUTER SYSTEMSJuly 2022August 2024Allow2510YesNo
17795918PRIVACY-PRESERVING VIRTUAL EMAIL SYSTEMJuly 2022December 2024Allow2920YesNo
17795304INSPECTION APPARATUS, INSPECTION METHOD AND PROGRAMJuly 2022August 2024Allow2410YesNo
17795024USING SECURE MULTI-PARTY COMPUTATION TO IMPROVE CONTENT SELECTION PROCESS INTEGRITYJuly 2022March 2024Allow2000NoNo
17795116ANALYSIS SYSTEM, METHOD, AND PROGRAMJuly 2022August 2025Abandon3730NoNo
17872911METHOD OF QUERYING DATA, METHOD OF WRITING DATA, ELECTRONIC DEVICE, AND READABLE STORAGE MEDIUMJuly 2022March 2025Abandon3220NoNo
17793657ESTIMATION SYSTEM, ESTIMATION METHOD, AND ESTIMATION PROGRAMJuly 2022May 2024Allow2210YesNo
17793147DIGITAL SIGNATURE SYSTEM USING SCALABLE SERVERSJuly 2022September 2024Allow2610YesNo
17812676DETECTING NETWORK EVENTS HAVING ADVERSE USER IMPACTJuly 2022January 2024Allow1830YesNo
17792277NETWORK MANAGEMENT FOR BLOCKING UNAUTHORIZED ACCESSJuly 2022August 2024Allow2510YesNo
17758588POWER STORAGE PACK AUTHENTICATION METHOD, POWER STORAGE PACK, CHARGING DEVICE, ELECTRIC MOBILE BODY, AND ELECTRIC MOBILE BODY CONTROL DEVICEJuly 2022September 2024Allow2620NoNo
17809654METHOD AND SYSTEM FOR RESOURCE COUNTER TRACKINGJune 2022October 2023Allow1620YesNo
17809117BANDWIDTH ESTIMATION DEVICE AND BANDWIDTH ESTIMATION METHODJune 2022April 2024Allow2230YesNo
17848703Data Center Issue Remediation Analysis User InterfaceJune 2022December 2023Allow1820YesNo
17807148SHARED LIBRARY CUSTOMIZATIONJune 2022November 2024Allow2920YesNo
17840875OBSERVABILITY WITHOUT CHANGING THE TARGETJune 2022November 2023Allow1711NoNo
17731749Packet Processing Method, Network Node, and SystemApril 2022July 2024Abandon2620YesNo
17726477DATA TRANSMISSION CIRCUITApril 2022February 2024Abandon2220NoNo
17724379TECHNOLOGIES FOR PROVIDING MANIFEST-BASED ASSET REPRESENTATIONApril 2022January 2024Abandon2020YesNo
17720216ACCELERATED DATA MOVEMENT BETWEEN DATA PROCESSING UNIT (DPU) AND GRAPHICS PROCESSING UNIT (GPU) TO ADDRESS REAL-TIME CYBERSECURITY REQUIREMENTSApril 2022July 2024Allow2720YesNo
17696944SYSTEMS AND METHODS FOR CLOSED LOOP QOS MANAGEMENTMarch 2022October 2023Allow1920YesNo
17695534SYSTEMS AND METHODS FOR DEEP LINKING OF SAAS APPLICATION VIA EMBEDDED BROWSERMarch 2022August 2023Allow1720YesNo
17671392SYSTEM AND METHOD FOR TELEMETRY ANALYSIS OF A DIGITAL TWINFebruary 2022July 2024Allow2940NoYes
17589283FACILITATING MANAGEMENT OF COLLECTION AGENTSJanuary 2022February 2024Allow2530YesNo
17580011System for Quantifying Data Center Infrastructure Utilization UnitsJanuary 2022July 2023Allow1820YesNo
17580563DOMAIN VALIDATIONS USING VERIFICATION VALUESJanuary 2022December 2023Allow2300YesNo
17551472BLOCK OPERATION METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUMDecember 2021May 2024Allow2910NoNo
17644409IDENTIFYING AND CORRELATING METRICS ASSOCIATED WITH UNHEALTHY KEY PERFORMANCE INDICATORSDecember 2021August 2023Allow2020YesNo
17549856CONVERSATION SLIPSTREAM PROPAGATIONDecember 2021July 2023Allow1920YesNo
17545313NETWORK STORAGE GAME ALLOCATION BASED ON ARTIFICIAL INTELLIGENCEDecember 2021August 2023Allow2020YesNo
17539400SYSTEM AND METHOD FOR MAINTAINING NETWORK SECURITY IN A MESH NETWORK BY ANALYZING IP STACK LAYER INFORMATION IN COMMUNICATIONSDecember 2021August 2024Allow3220NoNo
17536541Wireless Network Service InterfacesNovember 2021February 2024Allow2610NoNo
17516074MULTI-SHARD TRANSACTIONS IN A BYZANTINE COMPUTING ENVIRONMENTNovember 2021January 2024Allow2701NoNo
17507118SYSTEM AND METHOD FOR PROVIDING A DISCRETE WORKSPACEOctober 2021July 2023Allow2010YesNo
17483641HIGH LEVEL INSTRUCTIONS WITH LOWER-LEVEL ASSEMBLY CODE STYLE PRIMITIVES WITHIN A MEMORY APPLIANCE FOR ACCESSING MEMORYSeptember 2021August 2023Allow2320YesYes
17481211QoE-BASED ADAPTIVE ACQUISITION AND TRANSMISSION METHOD FOR VR VIDEOSeptember 2021September 2023Allow2410NoNo
17407891USER ACCOUNT TELEMETRY WITHIN A COMMUNICATION PLATFORMAugust 2021September 2023Allow2540YesNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner NGUYEN, ANH.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
6.5%
Lower than average

What This Means

With a 0.0% 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
3
Allowed After Appeal Filing
1
(33.3%)
Not Allowed After Appeal Filing
2
(66.7%)
Filing Benefit Percentile
52.2%
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 face challenges. Ensure your case has strong merit before committing to full Board review.

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

Examiner NGUYEN, ANH - Prosecution Strategy Guide

Executive Summary

Examiner NGUYEN, ANH works in Art Unit 2442 and has examined 23 patent applications in our dataset. With an allowance rate of 100.0%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 30 months.

Allowance Patterns

Examiner NGUYEN, ANH's allowance rate of 100.0% places them in the 95% 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 NGUYEN, ANH receive 2.91 office actions before reaching final disposition. This places the examiner in the 84% percentile for office actions issued. This examiner issues more office actions than most examiners, which may indicate thorough examination or difficulty in reaching agreement with applicants.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by NGUYEN, ANH is 30 months. This places the examiner in the 59% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +0.0% benefit to allowance rate for applications examined by NGUYEN, ANH. This interview benefit is in the 13% percentile among all examiners. Note: Interviews show limited statistical benefit with this examiner compared to others, though they may still be valuable for clarifying issues.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 28.0% of applications are subsequently allowed. This success rate is in the 50% 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 23.1% of cases where such amendments are filed. This entry rate is in the 30% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 0.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 8% percentile among all examiners. Note: Pre-appeal conferences show limited success with this examiner compared to others. While still worth considering, be prepared to proceed with a full appeal brief if the PAC does not result in favorable action.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 75.0% of appeals filed. This is in the 64% percentile among all examiners. 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.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 15% 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 0.0% of allowed cases (in the 18% percentile). This examiner rarely issues Quayle actions compared to other examiners. Allowances typically come directly without a separate action for formal matters.

Prosecution Strategy Recommendations

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

  • Expect multiple rounds of prosecution: This examiner issues more office actions than average. Address potential issues proactively in your initial response and consider requesting an interview early in prosecution.

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.