USPTO Examiner AHMED ZUBAIR - Art Unit 2132

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18999070Techniques for directed data migrationDecember 2024February 2026Allow1400NoNo
18989133THERMAL SHUTDOWN HANDLING IN DATA STORAGE DEVICEDecember 2024January 2026Allow1300NoNo
18856414DISTRIBUTED STORAGE SYSTEM CONTROL METHOD AND APPARATUS, AND READABLE STORAGE MEDIUMOctober 2024March 2026Allow1710NoNo
18901678STORAGE DEVICE, OPERATING METHOD OF STORAGE DEVICE, AND OPERATING METHOD OF STORAGE SYSTEMSeptember 2024September 2025Allow1200NoNo
18896777TECHNIQUES FOR ATOMIC WRITE OPERATIONSSeptember 2024September 2025Allow1200NoNo
18887913DATA STORAGE DEVICE AND OPERATING METHOD THEREOFSeptember 2024September 2025Allow1200NoNo
18887686MEMORY MITIGATING SCL AFFECTS DURING POWER-ONSeptember 2024November 2025Allow1410NoNo
18887285MEMORY SYSTEM FOR FLEXIBLY ALLOCATING COMPRESSED STORAGESeptember 2024September 2025Allow1200NoNo
18844360DATA STORAGE METHOD AND DATA PROCESSING DEVICESeptember 2024January 2026Allow1710NoNo
18809046Management of discrete namespaces by nonvolatile memory controllerAugust 2024September 2025Allow1300NoNo
18803307Computer Memory Expansion Device and Method of OperationAugust 2024January 2026Allow1710NoNo
18794287METHOD AND APPARATUS FOR REDUCING REPLICATION COMMUNICATIONS LOADAugust 2024December 2025Allow1610YesNo
18789249SIGNAL LOCKINGJuly 2024October 2025Allow1401NoNo
18788032TECHNIQUE TO PERFORM INCREMENTAL HIBERNATE AND RESUME OF BARE METAL CLUSTERSJuly 2024January 2026Allow1810YesNo
18786533STORAGE SUBSYSTEM-DRIVEN ZONING IN A NON-VOLATILE MEMORY EXPRESS ENVIRONMENTJuly 2024August 2025Allow1200NoNo
18771185ACTIVE DIRECTORY OBJECT OBSERVABILITY FOR BACKUP POLICY MANAGEMENT IN A PRODUCTION ENVIRONMENTJuly 2024July 2025Allow1200NoNo
18771222DETECTING THE MOST RECENT STATE OF AN ACTIVE DIRECTORY OBJECT AND RECOVERING USING BACKUPS OR PRODUCTION TOMBSTONESJuly 2024July 2025Allow1200NoNo
18765095MEMORY SYSTEMJuly 2024November 2025Allow1610NoNo
18751644DATA CONNECTOR COMPONENT FOR IMPLEMENTING DATA REQUESTSJune 2024November 2025Allow1710YesNo
18747582BALANCING WEAR ACROSS MULTIPLE RECLAIM GROUPSJune 2024November 2025Allow1710NoNo
18741982MEMORY SYSTEMJune 2024June 2025Allow1200NoNo
18679933METHODS AND CORRESPONDING COMPUTING DEVICES FOR MANAGING TRANSLATION LOOKASIDE BUFFER IN COMPUTING DEVICEMay 2024August 2025Allow1510YesNo
18670027STORAGE DEVICE AND OPERATING METHOD OF THE STORAGE DEVICEMay 2024October 2025Allow1610NoNo
18643816EXTERNAL STORAGE DEVICE SUPPORTED HOST RAM EXPANSIONApril 2024June 2025Allow1300NoNo
18639142METHOD AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM AND APPARATUS FOR CONFIGURING CURRENT BLOCK TO PROGRAM DATAApril 2024August 2025Allow1610NoNo
18632166SYSTEM AND A METHOD FOR GENERATING LIVE VM IMAGES WITH AN EXTENDED RECOVERY RANGEApril 2024May 2025Allow1300NoNo
18624619EFFICIENT IO PROCESSINGApril 2024August 2025Allow1710YesNo
18612867TECHNIQUES FOR POWER MANAGEMENT USING LOOPBACKMarch 2024July 2025Allow1510NoNo
18595879MEMORY DEVICE AND ITS OPERATING METHOD, MEMORY SYSTEM AND OPERATING METHOD THEREOFMarch 2024May 2025Allow1400NoNo
18590142EFFICIENT EVENT-DRIVEN MEMORY SNAPSHOTS IN EMBEDDED SYSTEMSFebruary 2024April 2025Allow1400NoNo
18587293MEMORY CONTROLLER FOR RPMB-INCLUSIVE MEMORY DEVICE, OPERATING METHOD THEREOF AND ELECTRONIC DEVICE INCLUDING THE SAMEFebruary 2024April 2025Allow1300NoNo
18587865USING A PERSISTENT BYTE-ADDRESSABLE MEMORY IN A COMPUTE EXPRESS LINK (CXL) MEMORY DEVICE FOR EFFICIENT POWER LOSS RECOVERYFebruary 2024July 2025Allow1710YesNo
18437651OPTIMIZED ONE PASS DELTA STREAMING FILTERFebruary 2024February 2025Allow1300NoNo
18436919MEMORY HAVING INTERNAL PROCESSORS AND DATA COMMUNICATION METHODS IN MEMORYFebruary 2024December 2024Allow1000NoNo
18412919Techniques for directed data migrationJanuary 2024November 2024Allow1000NoNo
18409585OPTIMIZING DIE UTILIZATION IN MULTI-META DIE BASED STORAGE DEVICESJanuary 2024March 2026Allow2620YesYes
18543346INFLIGHT-I/O-BASED STORAGE EMULATION SYSTEMDecember 2023March 2025Allow1500NoNo
18542110MEMORY CONTROLLER FOR PERFORMING READ RECLAIM OPERATION, MEMORY SYSTEM INCLUDING THE SAME, AND OPERATING METHOD OF MEMORY CONTROLLERDecember 2023February 2025Allow1400NoNo
18534660OPERATION METHOD OF STORAGE DEVICEDecember 2023May 2025Allow1710YesNo
18525868MEMORY STORING META DATA AND OPERATION METHOD OF MEMORYDecember 2023April 2025Allow1610NoNo
18508804INFORMATION MANAGEMENT DEVICE, NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING INFORMATION MANAGEMENT PROGRAM, AND METHOD FOR MANAGING INFORMATIONNovember 2023August 2025Allow2100NoNo
18495142FILESYSTEM OPERATIONS IN STORAGE DEVICESOctober 2023April 2025Allow1710NoNo
18377334DISTRIBUTED SOFTWARE REPLICATION AND REPLACEMENT SYSTEMOctober 2023May 2024Allow800NoNo
18481638TECHNIQUES FOR IMPROVED VIRTUAL INSTANCE INSPECTION UTILIZING DISK CLONINGOctober 2023December 2025Allow2660YesNo
18480380POWER STABILIZATION FOR MEMORY SYSTEMSOctober 2023October 2025Allow2530YesNo
18475033TABLE PRIORITIZATION FOR DATA COPY IN A MULTI-ENVIRONMENT SETUPSeptember 2023July 2024Allow1010NoNo
18370379METHOD AND APPARATUS FOR PERFORMING DATA ACCESS CONTROL OF MEMORY DEVICE WITH AID OF PREDICTED INFORMATIONSeptember 2023February 2025Allow1610NoNo
183690793D-STACKED MEMORY WITH RECONFIGURABLE COMPUTE LOGICSeptember 2023August 2024Allow1210NoNo
18468387METHOD FOR PERFORMING MEMORY OPERATION AND APPARATUSSeptember 2023February 2025Allow1710NoNo
18368145STORAGE SYSTEM, DATA PROCESSING METHOD OF STORAGE SYSTEM, AND DATA PROCESSING PROGRAM OF STORAGE SYSTEMSeptember 2023October 2024Allow1300NoNo
18368404SPECIFYING MEDIA TYPE IN WRITE COMMANDSSeptember 2023April 2025Allow1920NoNo
18464380MEMORY SYSTEMSeptember 2023September 2024Allow1300NoNo
18463982WRITING MULTIPLE DATA OBJECTS TO OBJECT STORAGESeptember 2023August 2025Allow2430YesNo
18462907SYSTEM POWER REDUCTION FOR DDR5 INFORMATION HANDLING SYSTEMSSeptember 2023August 2025Allow2330YesNo
18459234RESILIENT IMPLEMENTATION OF CLIENT FILE OPERATIONS AND REPLICATIONAugust 2023May 2024Allow900NoNo
18459265PERSISTENT MEMORY ARCHITECTUREAugust 2023September 2024Allow1200NoNo
18456942Techniques for Improved Virtual Instance Inspection Utilizing Disk CloningAugust 2023January 2025Allow1730YesNo
18228055DIRECT-ATTACHED STORAGE DEVICE SOFTWARE RAID BOOT SYSTEMJuly 2023September 2024Allow1300NoNo
18362178SPARSE DATA STORAGE METHOD FOR DEEP LEARNING, COMPUTER DEVICE AND STORAGE MEDIUMJuly 2023May 2025Allow2230NoNo
18226265Memory controller, bridge device and method for transferring command and data between memory controllersJuly 2023March 2025Allow1920NoNo
18225058SMART DATA PLACEMENTJuly 2023September 2025Abandon2630YesNo
18356281METHOD AND MEMORY CONTROLLER FOR ACCESSING MULTIPLE MEMORIESJuly 2023September 2024Allow1400NoNo
18221283PROCESSING AND ARCHIVING DATA FROM EDGE NODES ACROSS DISTRIBUTED SYSTEMSJuly 2023December 2024Allow1810YesNo
18221141UNDERFILL DETECTION FOR MEMORY SYSTEMSJuly 2023October 2024Allow1610NoNo
18013522Data Snapshot Method and Apparatus, Computer Device, and Storage MediumJuly 2023October 2023Allow1000NoNo
18218257Memory management of nonvolatile discrete namespacesJuly 2023May 2024Allow1100NoNo
18217191GLOBAL HETEROGENEOUS DATA MIRRORINGJune 2023August 2024Allow1410YesNo
18259837METHOD AND APPARATUS FOR EXPANDING CLOUD VOLUME, AND DEVICE AND READABLE MEDIUMJune 2023October 2023Allow300NoNo
18212888Dynamic Reconfiguration of Applications on a Multi-Processor Embedded SystemJune 2023August 2025Allow2630NoNo
18339241MEMORY SYSTEM AND METHOD OF OPERATING THE SAMEJune 2023April 2025Allow2220NoNo
18258349MEMORY CONTROL DEVICE AND MEMORY CONTROL METHODJune 2023June 2025Abandon2420NoNo
18210111PREDICTIVE BLOCK STORAGE SIZE PROVISIONING FOR CLOUD STORAGE VOLUMESJune 2023July 2025Abandon2530NoNo
18334988COMMAND TAGSJune 2023July 2024Allow1300NoNo
18207373STORAGE SYSTEM AND METHOD OF DATA MANAGEMENT OF THE SAMEJune 2023June 2025Allow2430YesNo
18331324COHERENCY CONTROLJune 2023May 2025Allow2430NoNo
18205189ONLINE FORMAT CONVERSION OF VIRTUAL DISK FROM REDO-LOG SNAPSHOT FORMAT TO SINGLE-CONTAINER SNAPSHOT FORMATJune 2023July 2024Allow1300NoNo
18204626METHOD, DEVICE, AND COMPUTER PROGRAM PRODUCT FOR DATA ACCESSJune 2023April 2025Allow2230YesNo
18204386Data processing method for efficiently processing data stored in the memory device by splitting data flow and the associated data storage deviceMay 2023June 2024Allow1300NoNo
18325863DYNAMIC EXTENSION OF CACHE COHERENCE SNOOP FILTER ENTRYMay 2023April 2025Allow2320YesNo
18202304METHOD AND APPARATUS FOR PERFORMING DATA ACCESS MANAGEMENT OF MEMORY DEVICE IN PREDETERMINED COMMUNICATIONS ARCHITECTURE TO ENHANCE SUDDEN POWER OFF RECOVERY OF PAGE-GROUP-BASED REDUNDANT ARRAY OF INDEPENDENT DISKS PROTECTION WITH AID OF MULTI-TABLE CONTROL USING DUMMY FLAGMay 2023July 2024Allow1300NoNo
18318457PERSISTENT MEMORY BASED CACHING FOR INTELLIGENT NETWORK INTERFACE CARDSMay 2023March 2025Allow2210YesNo
18143553MEMORY TRAINING USING ELECTRONIC NOISEMay 2023May 2024Allow1300NoNo
18135729GARBAGE COLLECTION - AUTOMATIC DATA PLACEMENTApril 2023August 2024Allow1620YesNo
18135141STORAGE SYSTEM INCLUDING BATTERY MODULE AND METHOD FOR OPERATING THE SAMEApril 2023May 2025Allow2530YesNo
18132518Non-Volatile Memory Updating Apparatus and MethodApril 2023December 2025Abandon3250YesNo
18128448METHOD, DEVICE, AND COMPUTER PROGRAM PRODUCT FOR PROCESSING COMPRESSED DATAMarch 2023December 2024Allow2020NoNo
18125909STORAGE DEVICE AND A DATA BACKUP METHOD THEREOFMarch 2023January 2024Allow1000NoNo
18169338CONTROL METHOD, INFORMATION PROCESSING DEVICE, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING CONTROL PROGRAM, AND INFORMATION PROCESSING SYSTEMFebruary 2023October 2024Abandon2010NoNo
18101864EFFICIENT IO PROCESSING IN A STORAGE SYSTEM WITH INSTANT SNAPSHOT, XCOPY, AND UNMAP CAPABILITIESJanuary 2023January 2024Allow1100NoNo
18099021METHOD AND APPARATUS FOR DATA ACCESS IN A HETEROGENEOUS PROCESSING SYSTEM WITH MULTIPLE PROCESSORS USING MEMORY EXTENSION OPERATIONJanuary 2023June 2024Allow1710YesNo
18099250SYSTEMS, METHODS, AND DEVICES FOR RECLAIM UNIT FORMATION AND SELECTION IN A STORAGE DEVICEJanuary 2023June 2025Allow2940YesNo
18156207CALCULATOR AND MEMORY CONTROL METHODJanuary 2023July 2024Allow1810NoNo
18149184MANAGING INPUT/OUTPUT (I/O) OPERATIONS AT A STORAGE DEVICEJanuary 2023December 2024Allow2430YesNo
18149085Oblivious RAM with Logarithmic OverheadDecember 2022March 2024Allow1500NoNo
18080666ARCHITECTURE AND METHOD FOR BINARY AND UNARY IN-MEMORY SORTINGDecember 2022March 2024Allow1500NoNo
18072531ABNORMALITY DETECTING SYSTEM, MOTHERBOARD, AND ELECTRONIC DEVICENovember 2022April 2024Allow1610NoNo
18059958MEMORY MODULE WITH STATIC AND DYNAMIC TIMING ADJUSTMENT IN DATA BUFFERSNovember 2022December 2023Allow1210NoNo
18059146MEMORY, DATA PROCESSING DEVICE INCLUDING MEMORYNovember 2022July 2024Allow1910NoNo
18000125Computer Memory Expansion Device and Method of OperationNovember 2022February 2024Allow1400NoNo
17990099HIERARCHICAL CONSISTENCY GROUP FOR STORAGE AND ASSOCIATED METHODS THEREOFNovember 2022November 2023Allow1200NoNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
35
Examiner Affirmed
18
(51.4%)
Examiner Reversed
17
(48.6%)
Reversal Percentile
69.6%
Higher than average

What This Means

With a 48.6% 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
66
Allowed After Appeal Filing
23
(34.8%)
Not Allowed After Appeal Filing
43
(65.2%)
Filing Benefit Percentile
57.4%
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, 34.8% 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 AHMED, ZUBAIR - Prosecution Strategy Guide

Executive Summary

Examiner AHMED, ZUBAIR works in Art Unit 2132 and has examined 478 patent applications in our dataset. With an allowance rate of 68.6%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 30 months.

Allowance Patterns

Examiner AHMED, ZUBAIR's allowance rate of 68.6% places them in the 30% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by AHMED, ZUBAIR receive 3.13 office actions before reaching final disposition. This places the examiner in the 89% 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 AHMED, ZUBAIR 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 +1.9% benefit to allowance rate for applications examined by AHMED, ZUBAIR. This interview benefit is in the 21% 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, 17.4% of applications are subsequently allowed. This success rate is in the 15% percentile among all examiners. Strategic Insight: RCEs show lower effectiveness with this examiner compared to others. Consider whether a continuation application might be more strategic, especially if you need to add new matter or significantly broaden claims.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 15.2% of cases where such amendments are filed. This entry rate is in the 16% percentile among all examiners. Strategic Recommendation: This examiner rarely enters after-final amendments compared to other examiners. You should generally plan to file an RCE or appeal rather than relying on after-final amendment entry. Per MPEP § 714.12, primary examiners have discretion in entering after-final amendments, and this examiner exercises that discretion conservatively.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 40.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 36% percentile among all examiners. Note: Pre-appeal conferences show below-average success with this examiner. Consider whether your arguments are strong enough to warrant a PAC request.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 54.5% of appeals filed. This is in the 26% percentile among all examiners. Of these withdrawals, 26.2% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows below-average willingness to reconsider rejections during appeals. Be prepared to fully prosecute appeals if filed.

Petition Practice

When applicants file petitions regarding this examiner's actions, 51.9% are granted (fully or in part). This grant rate is in the 51% 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 0.4% of allowed cases (in the 59% 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 0.0% of allowed cases (in the 10% 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.
  • Plan for RCE after final rejection: This examiner rarely enters after-final amendments. Budget for an RCE in your prosecution strategy if you receive a final rejection.

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.