USPTO Examiner WU DAXIN - Art Unit 2191

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18964747DYNAMIC ENDPOINT MATCHING IN ASSET MANAGEMENT SYSTEMDecember 2024April 2025Allow410NoNo
18957506SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR EXCHANGING IMAGESNovember 2024May 2025Allow510NoNo
18737712REMOTE FLASHING DURING INFUSIONJune 2024January 2025Allow720NoNo
18443657APPARATUS AND METHOD FOR MODIFICATION OF OPERATING ENVIRONMENTSFebruary 2024July 2024Allow510YesNo
18402423CONTAINERIZED MODELING OF DEVICE UPDATES OR MODIFICATIONS VIA DIGITAL TWINSJanuary 2024April 2025Allow1510YesNo
18505903METHOD OF MANAGING EXTERNAL DEVICES, METHOD OF OPERATING EXTERNAL DEVICE, HOST DEVICE, MANAGEMENT SERVER, AND EXTERNAL DEVICENovember 2023May 2024Allow610YesNo
18234857CAMPAIGN MESSAGE FLOW BUILDERAugust 2023August 2024Allow1330YesNo
18263400METHODS, SYSTEMS AND NON-TRANSITORY COMPUTER-READABLE MEDIA FOR PROCESSING CHANGED APPLICATION DATA BASED ON CORRESPONDING REQUIREMENTSJuly 2023September 2024Allow1310NoNo
18225897Framework For Providing Binary Release Isolation For Parts Of A Web ApplicationJuly 2023December 2024Allow1610NoNo
18225446Personalized Application Configuration As A ServiceJuly 2023March 2025Allow2010NoNo
18219196SYSTEM AND METHOD FOR IMPLEMENTING A PLATFORM AND LANGUAGE AGNOSTIC SMART SDK UPGRADE MODULEJuly 2023October 2024Allow1610NoNo
18115172SYSTEM AND METHOD FOR GENERATING SINGLE PAGE WEB APPLICATIONSFebruary 2023May 2025Allow2610NoNo
18108561COMPILER SYSTEMS AND METHODS FOR QUANTUM COMPUTER WITH REDUCED IDLE VOLUMEFebruary 2023July 2024Allow1800NoNo
18159693COMPUTER-READABLE RECORDING MEDIUM STORING CONVERSION PROGRAM AND CONVERSION PROCESSING METHODJanuary 2023November 2024Allow2210NoNo
18100938Data Center Environment Architecture for Providing Autonomous Data Center Test Automation OrchestrationJanuary 2023May 2025Allow2820NoNo
18003268INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING SYSTEM TO ENABLE UPDATE OF A SOFTWAREDecember 2022April 2025Allow2820NoNo
18064855INTEGRATING COLLECTIONS OF DATA OBJECTS FOR SOFTWARE APPLICATIONSDecember 2022March 2025Allow2720YesNo
18061897DYNAMICALLY APPLYING PROFILE-GUIDED OPTIMIZATION TO A DBMSDecember 2022September 2024Allow2210YesNo
18052888SCALABLE EXECUTION TRACING FOR LARGE PROGRAM CODEBASESNovember 2022February 2025Allow2820NoNo
17979988SYSTEMS AND METHODS FOR EVALUATING, VALIDATING, AND IMPLEMENTING SYSTEM ENVIRONMENT PRODUCTION DEPLOYMENT TOOLS USING COGNITIVE LEARNING INPUTNovember 2022June 2024Allow1910NoNo
18051895LOCALIZED IMAGE ENHANCEMENTS IN HETEROGENEOUS COMPUTING PLATFORMSNovember 2022July 2025Allow3220YesNo
17978371INFORMATION PROCESSING APPARATUS THAT PERFORMS PROGRAM RECOVERY USING LIMITED STORAGE SPACE, METHOD FOR CONTROLLING THE SAME AND STORAGE MEDIUMNovember 2022September 2024Allow2210NoNo
17973827PREVENTING DUPLICATE BUILDS BASED ON PRE-COMPUTED CHECKSUMS STORED IN A VERSION CONTROL SYSTEMOctober 2022July 2024Allow2010YesNo
17974262GENERATING SPAN RELATED METRIC DATA STREAMS BY AN ANALYTIC ENGINEOctober 2022September 2024Allow2310NoNo
18048927INSTRUCTION GENERATING METHOD, ARITHMETIC PROCESSING DEVICE, AND INSTRUCTION GENERATING DEVICEOctober 2022January 2025Allow2720NoNo
17964825Integrated Third-Party Application Builder Trigger For Message FlowOctober 2022April 2023Allow610YesNo
17964781METHOD AND APPARATUS FOR GENERATING APPLICATIONSOctober 2022August 2024Allow2210YesNo
17953783CONTAINERIZED MODELING OF DEVICE UPDATES OR MODIFICATIONS VIA DIGITAL TWINSSeptember 2022November 2023Allow1410YesNo
17935504PARTITIONING CODE BASES FOR PARALLEL EXECUTION OF CODE ANALYSISSeptember 2022January 2025Allow2820NoNo
17935335AUTOMATIC CANARY DEPLOYMENTS WITH ANALYZING THIRD PARTY LIBRARIESSeptember 2022September 2024Allow2420YesNo
17934949SYSTEMS AND METHODS FOR FIRMWARE UPDATE USING MULTIPLE REMOTE ACCESS CONTROLLERSSeptember 2022May 2024Allow2010NoNo
17898310TRANSPORT SENSOR DATA UPDATEAugust 2022February 2025Allow2930YesNo
17891350TEXTUAL EXPLANATIONS FOR ABSTRACT SYNTAX TREES WITH SCORED NODESAugust 2022December 2024Allow2710YesNo
17885047CODE CHECKING METHOD AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM DEVICEAugust 2022January 2024Allow1700NoNo
17882434APPLICATION PLATFORM FOR DESIGNING AND EXECUTING APPLICATIONSAugust 2022April 2024Allow2010NoNo
17878211MITIGATING SOFTWARE-UPDATE RISKS FOR END USERSAugust 2022February 2024Allow1810NoNo
17874155RUNTIME ENVIRONMENT OPTIMIZER FOR JVM-STYLE LANGUAGESJuly 2022January 2024Allow1700NoNo
17867163Feature Switching KitsJuly 2022May 2024Abandon2210NoNo
17864537SYSTEMS AND METHODS FOR SAFE OVER-THE-AIR UPDATE OF ELECTRONIC CONTROL UNITS IN VEHICLESJuly 2022March 2023Allow820NoNo
17857192LOOP MODE FOR SIMULATED CONTROL UNITSJuly 2022April 2024Allow2210NoNo
17809147MODEL AUTOMATIONJune 2022January 2025Allow3010YesNo
17848090APPLICATION OPTIMIZATION METHOD AND APPARATUS SUPPORTING THE SAMEJune 2022October 2024Allow2820YesNo
17846314SYSTEM AND METHOD FOR DEVICE PROFILE CREATION IN AN INTEGRATED DEVELOPMENT ENVIRONMENTJune 2022November 2024Allow2830NoNo
17806056CONFIGURING MACHINE LEARNING MODELS FOR TRAINING AND DEPLOYMENT USING GRAPHICAL COMPONENTSJune 2022July 2024Allow2520YesNo
17833689DISCOVERY CRAWLER FOR APPLICATION DEPENDENCY DISCOVERY, REPORTING, AND MANAGEMENT TOOLJune 2022December 2023Allow1810NoNo
17833557DISCOVERY CRAWLER FOR APPLICATION DEPENDENCY DISCOVERY, REPORTING, AND MANAGEMENT TOOLJune 2022November 2022Allow510NoNo
17780940Method and Apparatus for Generating Dependence Graph, Device, Storage Medium and Program ProductMay 2022March 2024Allow2210NoNo
17804316DATA LINEAGE MANAGEMENTMay 2022April 2024Allow2320YesNo
17748122INFORMATION PROCESSING APPARATUS THAT UPDATES PROGRAMS AND CONTROL METHOD OF THE SAMEMay 2022March 2025Allow3430YesNo
17756170Onboard Update Apparatus and Update Processing ProgramMay 2022December 2023Allow1910YesNo
17747632METHODS, SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR OPTIMIZING COMPUTER PROGRAMMING FOR WORKFLOW DEVELOPMENTMay 2022April 2024Abandon2310NoNo
17745649Code Editing Tracking and Management for Vision ImpairedMay 2022June 2025Abandon3740YesNo
17731569ELECTRONIC CONTROL SYSTEM FOR VEHICLE, PROGRAM UPDATE APPROVAL DETERMINATION METHOD AND PROGRAM UPDATE APPROVAL DETERMINATION PROGRAMApril 2022November 2023Allow1910YesNo
17721504SELECTING AND SENDING SUBSET OF COMPONENTS TO COMPUTING DEVICE PRIOR TO OPERATING SYSTEM INSTALLApril 2022September 2023Allow1710YesNo
17713854Conducting Software Testing Using Dynamically Masked DataApril 2022September 2023Allow1710NoNo
17708338OTA MASTER, UPDATE CONTROL METHOD, NON-TRANSITORY STORAGE MEDIUM, AND OTA CENTERMarch 2022April 2024Allow2420NoNo
17709024AUTOMATED UPGRADE IN DISTRIBUTED COMPUTING ENVIRONMENTSMarch 2022January 2024Allow2210NoNo
17679648REMOTE SYSTEM MONITORING AND FIRMWARE-OVER-THE-AIR UPGRADE OF ELECTROSURGICAL UNITFebruary 2022January 2024Allow2310NoNo
17675426AUTOMATIC GENERATION OF INTEGRATED TEST PROCEDURES USING SYSTEM TEST PROCEDURESFebruary 2022December 2023Allow2210NoNo
17673814UPDATE CONTROL APPARATUS, MOVING BODY, UPDATE CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUMFebruary 2022April 2024Allow2620NoNo
17590124VEHICLE SOFTWARE UPDATING TECHNIQUEFebruary 2022November 2023Allow2110YesNo
17586848VALIDATED STATE CONTROL IN EDGE COMPUTINGJanuary 2022November 2023Allow2210NoNo
17586073Server Device Updates Using Update Baselines Tagged Across Multiple Management ConsolesJanuary 2022June 2024Allow2920YesNo
17582973SECURE AND FLEXIBLE PIPELINE MANAGEMENT TOOLJanuary 2022August 2023Allow1810YesNo
17583064IMPACT DRIVEN CONTINUOUS DEPLOYMENT SYSTEMJanuary 2022August 2023Allow1910YesNo
17565191SMART DEPLOYMENT USING GRAPH OPTIMIZATIONDecember 2021August 2023Allow2010YesNo
17562317CONFIGURATION MANAGEMENT SYSTEM FOR AUTONOMOUS VEHICLE SOFTWARE STACKDecember 2021October 2023Allow2210NoNo
17560307CONTROL SYSTEM, MOVING BODY, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM FOR CONTROLLING AN UPDATE OF THE UPDATE PROGRAMDecember 2021March 2024Allow2720NoNo
17555714PROCESSING APPARATUS, APPARATUS, SYSTEM, AND METHODDecember 2021April 2025Abandon4040YesNo
17456970SYSTEM AND METHOD FOR IMPLEMENTING A PLATFORM AND LANGUAGE AGNOSTIC SMART SDK UPGRADE MODULENovember 2021April 2023Allow1600NoNo
17523790SYSTEMS AND METHODS FOR PREPARING AND DEPLOYING CROSS-PLATFORM APPLICATIONSNovember 2021May 2022Allow610NoNo
17510870AUTONOMOUS SERVER INSTALLATIONOctober 2021October 2023Abandon2410NoNo
17450068Automatically Generating Machine Learning Models for Software Tools That Operate on Source CodeOctober 2021January 2024Allow2720YesNo
17491768APPLICATION DEVELOPMENT MECHANISM BASED ON A REFERENCE ARCHITECTUREOctober 2021July 2023Allow2110YesNo
17490748Application Digital Content Control using an Embedded Machine Learning ModuleSeptember 2021October 2023Allow2520YesNo
17488688METHOD AND SYSTEM FOR PROVIDING CUSTOMIZED ROLLOUT OF FEATURESSeptember 2021June 2023Allow2010YesNo
17447483ELECTRONIC APPARATUS CAPABLE OF UPDATING FIRMWARE PROGRAM SECURELY AND METHOD OF UPDATING FIRMWARE PROGRAM SECURELYSeptember 2021May 2023Allow2000NoNo
17468846METHODS AND SYSTEMS FOR AUTOMATIC DETERMINATION OF A DEVICE-SPECIFIC CONFIGURATION FOR A SOFTWARE APPLICATION OPERATING ON A USER DEVICESeptember 2021July 2023Abandon2310NoNo
17400665REMOTE FLASHING DURING INFUSIONAugust 2021April 2024Allow3250YesNo
17400602Personalized Application Configuration As A ServiceAugust 2021March 2023Allow1910NoNo
17398114METHOD AND SYSTEM FOR IMPLEMENTING APPLICATION LINEAGE METADATA AND REGISTRATIONAugust 2021May 2023Allow2110NoNo
17395217AUTOMATED INTEROPERATIONAL TRACKING IN COMPUTING SYSTEMSAugust 2021October 2023Allow2710YesNo
17388965SYSTEM AND METHOD FOR GENERATING PATIENT TEST DATA PROCESSING CODEJuly 2021September 2023Allow2620NoNo
17371039SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR COORDINATION AMONG MULTIPLE DEVICESJuly 2021March 2023Allow2010NoNo
17362040Framework For Providing Binary Release Isolation For Parts Of A Web ApplicationJune 2021April 2023Allow2210YesNo
17304933Edge Computing PlatformJune 2021March 2024Allow3321YesNo
17355852IDENTIFYING PROTOCOL RECOMMENDATIONS FOR APPLICATION DATA OBJECTSJune 2021April 2023Allow2210NoNo
17415615SOFTWARE RECOGNITION USING TREE-STRUCTURED PATTERN MATCHING RULES FOR SOFTWARE ASSET MANAGEMENTJune 2021February 2024Allow3210NoNo
17347141NON-DISRUPTIVE FIRMWARE UPGRADE OF SYMMETRIC HARDWARE ACCELERATOR SYSTEMSJune 2021March 2023Allow2110NoNo
17345801APPLICATION MONITORING USING WORKLOAD METADATAJune 2021April 2023Allow2210YesNo
17326128Compiler Flow Logic for Reconfigurable ArchitecturesMay 2021March 2023Allow2110YesNo
17324356METHOD FOR CONTEXTUAL FIRMWARE UPDATE BASED ON HARDWARE STATE AND TELEMETRYMay 2021October 2022Allow1700NoNo
17291671PROGRAM UPDATE SYSTEM AND UPDATE PROCESSING PROGRAMMay 2021July 2023Abandon2620NoNo
17307610LOAD TEST FRAMEWORKMay 2021August 2023Allow2720NoNo
17306438DATA PROCESSING SYSTEMS FOR GENERATING AND POPULATING A DATA INVENTORY FOR PROCESSING DATA ACCESS REQUESTSMay 2021November 2023Allow3020YesNo
17197803User Interface Test CoverageMarch 2021February 2023Allow2410NoNo
17192619SOFTWARE UPDATES BASED ON TRANSPORT-RELATED ACTIONSMarch 2021February 2023Allow2420NoNo
17192416SYSTEM AND METHOD FOR IMPLEMENTING SELF-DRIVEN CHANGE DETECTION RELEASE AUTOMATIONMarch 2021October 2023Allow3130YesNo
17183229TELEMETRY SYSTEM EXTENSIONFebruary 2021September 2022Allow1910NoNo
17182338APPLICATION UPDATING IN A COMPUTING ENVIRONMENT USING A FUNCTION DEPLOYMENT COMPONENTFebruary 2021October 2022Allow2010NoNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
7
Examiner Affirmed
6
(85.7%)
Examiner Reversed
1
(14.3%)
Reversal Percentile
24.5%
Lower than average

What This Means

With a 14.3% 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
19
Allowed After Appeal Filing
4
(21.1%)
Not Allowed After Appeal Filing
15
(78.9%)
Filing Benefit Percentile
24.4%
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, 21.1% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

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.

Examiner WU, DAXIN - Prosecution Strategy Guide

Executive Summary

Examiner WU, DAXIN works in Art Unit 2191 and has examined 490 patent applications in our dataset. With an allowance rate of 88.6%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 21 months.

Allowance Patterns

Examiner WU, DAXIN's allowance rate of 88.6% places them in the 66% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by WU, DAXIN receive 1.73 office actions before reaching final disposition. This places the examiner in the 50% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by WU, DAXIN is 21 months. This places the examiner in the 84% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +13.7% benefit to allowance rate for applications examined by WU, DAXIN. This interview benefit is in the 55% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 36.5% of applications are subsequently allowed. This success rate is in the 79% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 28.1% of cases where such amendments are filed. This entry rate is in the 31% 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, 88.9% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 65% 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 69.6% of appeals filed. This is in the 50% 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, 30.8% are granted (fully or in part). This grant rate is in the 23% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 11% 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 0.5% of allowed cases (in the 49% percentile). This examiner issues Quayle actions less often than average. Allowances may 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:

  • RCEs are effective: This examiner has a high allowance rate after RCE compared to others. If you receive a final rejection and have substantive amendments or arguments, an RCE is likely to be successful.

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.