USPTO Examiner CHAUDRY MUJTABA M - Art Unit 2112

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18999272LLR COMPRESSION IN WIRELESS COMMUNICATIONS NETWORKSDecember 2024March 2025Allow200NoNo
18772690MULTI-MODAL MEMORY APPARATUSES AND SYSTEMSJuly 2024June 2025Allow1120NoNo
18647731CHARGE LOSS TRACKING THROUGH TARGETED BIT COUNTApril 2024June 2025Allow1400NoNo
18611450ADJUSTMENT OF CODE RATE AS FUNCTION OF MEMORY ENDURANCE STATE METRICMarch 2024February 2025Allow1110YesNo
18609039STORAGE DEVICE AND A METHOD OF ERROR PROCESSING THEREOFMarch 2024May 2025Allow1400NoNo
18600681MAXIMUM A POSTERIORI DETECTOR FOR LINEAR AND NONLINEAR CHANNEL IMPAIRMENTMarch 2024May 2025Allow1400NoNo
18444772COMMUNICATION DEVICE AND HOST SYSTEM FOR REDUCING COMMUNICATION INTERFERENCE BASED ON BIT EXTENSION MECHANISMFebruary 2024April 2025Allow1400NoNo
18426637ERROR RATE MEASUREMENT APPARATUS AND ERROR RATE MEASUREMENT METHODJanuary 2024June 2025Allow1610NoNo
18423574ERROR RATE MEASUREMENT APPARATUS AND ERROR RATE MEASUREMENT METHODJanuary 2024June 2025Allow1610NoNo
18423519ERROR RATE MEASUREMENT APPARATUS AND ERROR RATE MEASUREMENT METHODJanuary 2024May 2025Allow1610NoNo
18423819TRACKING CHARGE LOSS IN MEMORY SUB-SYSTEMSJanuary 2024October 2024Allow810NoNo
18413007FLASH MEMORY APPARATUS AND STORAGE MANAGEMENT METHOD FOR FLASH MEMORYJanuary 2024December 2024Allow1110NoNo
18412699SYSTEM AND METHOD FOR HYBRID-ARQJanuary 2024January 2025Allow1210YesNo
18404043REDUCED ERROR CODE CORRECTION POWER FOR MLC CODEWORDSJanuary 2024June 2025Allow1701NoNo
18400706Reduced Power Media Access Control Processor DesignDecember 2023November 2024Allow1100NoNo
18399018MEMORY DEVICE DETECTING DEFECT OF WORD LINE PATH AND OPERATING METHOD THEREOFDecember 2023May 2025Allow1710YesNo
18391563SYSTEMS, METHODS AND COMPUTER PROGRAM PRODUCTS INCLUDING FEATURES OF TRANSFORMING DATA INVOLVING A SECURE FORMAT FROM WHICH THE DATA IS RECOVERABLEDecember 2023March 2025Allow1510NoNo
18390321SYSTEMS AND METHODS TO OPTIMIZE THE LOAD OF MULTIPATH DATA TRANSPORTATIONDecember 2023March 2025Allow1520NoNo
18541926DELAY SHIFT-BASED MODULATION FOR JOINT COMMUNICATION AND SENSINGDecember 2023February 2025Allow1400NoNo
18537055CHIPLET GEARBOX FOR LOW-COST MULTI-CHIP MODULE APPLICATIONSDecember 2023January 2025Allow1300NoNo
18563102ITERATIVE GUESSING RANDOM ADDITIVE NOISE DECODING (GRAND) IN THE PRESENCE OF BURSTY CHANNELSNovember 2023December 2024Allow1300NoNo
18513300SYSTEM FOR TESTING AND VERIFICATION OF SERIAL COMMUNICATION PROTOCOLSNovember 2023October 2024Allow1100NoNo
18500000Systems and Methods for Communicating Using Short MessagesNovember 2023May 2025Allow1811NoNo
18497161ERROR COALESCINGOctober 2023February 2025Allow1510NoNo
18495547QUANTUM CIRCUITS FOR MOVING A SURFACE CODE PATCHOctober 2023March 2025Allow1700NoNo
18380185MEMORY CONTROLLER AND MEMORY SYSTEM INCLUDING THE SAMEOctober 2023November 2024Allow1300NoNo
18485261REDUCTION OF QUBIT LATTICE THAT INCLUDES DEAD DATA QUBITS AND AUXILIARY QUBITSOctober 2023April 2025Allow1800NoNo
18473041DECODING ERRORS USING QUANTUM SUBSPACE EXPANSIONSeptember 2023September 2024Allow1200NoNo
18473029DECODING ERRORS USING QUANTUM SUBSPACE EXPANSIONSeptember 2023November 2024Allow1400NoNo
18470172CONFIGURING ARBITRARY JUMPS IN A LINEAR FEEDBACK SHIFT REGISTER IN WIRELESS COMMUNICATIONSSeptember 2023December 2024Allow1510YesNo
18369171INTEGRATED CIRCUIT PROFILING AND ANOMALY DETECTIONSeptember 2023February 2025Allow1710NoNo
18281629METHODS AND PROCEDURES FOR CRC AIDED ENCODING AND BP DECODING FOR POLAR CODESSeptember 2023August 2024Allow1201NoNo
18277984HUFFMAN CORRECTION ENCODING METHOD AND SYSTEM, AND RELEVANT COMPONENTSAugust 2023November 2023Allow300NoNo
18449536POLAR CODING METHOD, APPARATUS, AND DEVICEAugust 2023December 2024Allow1620NoNo
18447666MAPPING AN ERROR CODE WITH A QUBITAugust 2023July 2025Allow2310YesNo
18230360REDUNDANCY METADATA SCHEMES FOR RAIN PROTECTION OF LARGE CODEWORDSAugust 2023March 2024Allow800NoNo
18362137MACHINE-LEARNING ERROR-CORRECTING CODE CONTROLLERJuly 2023June 2024Allow1000NoNo
18359182CLOCK GATING FOR POWER REDUCTION DURING TESTINGJuly 2023October 2024Allow1510NoNo
18354375METHODS AND APPARATUS FOR LENGTH-ADAPTIVE ENCODING OF POLAR CODESJuly 2023July 2024Allow1200NoNo
18353423FLEXIBLE-RATE POLAR DECODER -BASED COMMUNICATION SYSTEMS AND METHODSJuly 2023August 2024Allow1301NoNo
18261040BOSE-CHADHURI-HOCQUENGHEM (BCH) ENCODER AND METHOD FOR GENERATING A BCH SIGNAL FOR NAVIGATION SIGNALJuly 2023October 2024Allow1511NoNo
18213375RESIDUE-CODE-BASED ERROR DETECTION FOR CIPHER GENERATIONJune 2023July 2024Allow1200NoNo
18338082TEST PATTERN GENERATION USING MULTIPLE SCAN ENABLESJune 2023April 2025Allow2220NoNo
18331283Creating and Using Virtual Memory Blocks in a Storage NetworkJune 2023February 2024Allow800NoNo
18317781RADIO ACCESS NETWORK CONFIGURATION FOR VIDEO APPROXIMATE SEMANTIC COMMUNICATIONSMay 2023January 2025Allow2121YesNo
18312853MULTI-MODE CHANNEL CODINGMay 2023March 2024Allow1000NoNo
18125647TECHNIQUES FOR CODEBLOCK GROUP-BASED TRANSMISSIONS INCLUDING MULTIPLE CODEWORDSMarch 2023April 2024Allow1300NoNo
18124127METHOD AND APPARATUS FOR LDPC TRANSMISSION OVER A CHANNEL BONDED LINKMarch 2023April 2024Allow1310NoNo
18187255DYNAMIC FROZEN BITS AND ERROR DETECTION FOR POLAR CODESMarch 2023March 2024Allow1200NoNo
18184319STORAGE CONTROLLER RECEIVING READ DATA AND DISTRIBUTION INFORMATION, METHOD OF OPERATING THE SAME, AND METHOD OF OPERATING STORAGE DEVICE INCLUDING THE SAMEMarch 2023August 2024Allow1710YesNo
18115301Application of Error Detecting Codes in a Protocol-Translating Interconnect CircuitFebruary 2023April 2024Allow1301NoNo
18168388MEMORY SYSTEM AND CONTROL METHODFebruary 2023May 2025Allow2720NoNo
18166573TESTING DRIVES IN A REDUNDANT ARRAY OF INDEPENDENT DISKS (RAID)February 2023March 2025Allow2520YesNo
18166365MEDIATING DIRECTED REFRESH MANAGEMENT INDUCED ROW HAMMER AND ROW ACCESS STROBE (RAS) CLOBBER FAILURESFebruary 2023March 2024Allow1300NoNo
18106474STORAGE DEVICE WITH DATA QUALITY METRIC AND SELECTABLE DATA RECOVERY SCHEMEFebruary 2023August 2024Allow1820YesNo
18104593EFFICIENT FORWARD-ERROR-CORRECTION PROTOCOL BASED ON XOR OPERATIONS AND A SPARSE GRAPHFebruary 2023December 2024Abandon2310NoNo
18099613AUTOMATED TEST EQUIPMENT AND METHOD USING A TRIGGER GENERATIONJanuary 2023August 2024Allow1911YesNo
18156594EVALUATION OF MEMORY DEVICE HEALTH MONITORING LOGICJanuary 2023January 2025Allow2420YesNo
18156247SYSTEM AND METHOD FOR ENCODING DATA USING PUNCTURED LOW-DENSITY PARITY-CHECK CODESJanuary 2023February 2024Allow1310NoNo
18155437TECHNIQUES FOR MAPPING CODED BITS TO DIFFERENT CHANNEL RELIABILITY LEVELS FOR LOW DENSITY PARITY CHECK CODESJanuary 2023January 2024Allow1200NoNo
18095644Forward Error Correction Decode Processing Power ReductionJanuary 2023August 2024Allow1900NoNo
18095709DECODER AND DATA PROCESSING DEVICE INCLUDING THE SAMEJanuary 2023January 2024Allow1200NoNo
18092647CHIPLET GEARBOX FOR LOW-COST MULTI-CHIP MODULE APPLICATIONSJanuary 2023March 2023Allow300NoNo
18090632METHOD FOR GENERATING BURST ERROR CORRECTION CODE, DEVICE FOR GENERATING BURST ERROR CORRECTION CODE, AND RECORDING MEDIUM STORING INSTRUCTIONS TO PERFORM METHOD FOR GENERATING BURST ERROR CORRECTION CODEDecember 2022February 2025Allow2520YesNo
18084048ERROR CORRECTING CODE POISONING FOR MEMORY DEVICES AND ASSOCIATED METHODS AND SYSTEMSDecember 2022February 2024Allow1410NoNo
18065021DATA PACKET IDENTIFICATION FOR REAL TIME PROCESSINGDecember 2022September 2024Allow2130YesNo
18074039EFFICIENT INTERLEAVER DESIGN FOR POLAR CODESDecember 2022January 2024Allow1410NoNo
18073974EFFICIENT INTERLEAVER DESIGN FOR POLAR CODESDecember 2022November 2023Allow1110NoNo
18070732ERROR COALESCINGNovember 2022August 2023Allow810NoNo
17994399DECODING METHOD, MEMORY STORAGE DEVICE AND MEMORY CONTROL CIRCUIT UNITNovember 2022December 2023Allow1200NoNo
17992743FAST AND ACCURATE ANOMALY DETECTION EXPLANATIONS WITH FORWARD-BACKWARD FEATURE IMPORTANCENovember 2022January 2024Allow1400NoNo
18055867ERROR CORRECTION USING PAM4 MODULATIONNovember 2022March 2024Allow1610YesNo
17923669SERVER JTAG COMPONENT ADAPTIVE INTERCONNECTION SYSTEM AND METHODNovember 2022January 2024Allow1400NoNo
17978832LOW-LATENCY FORWARD ERROR CORRECTION FOR HIGH-SPEED SERIAL LINKSNovember 2022March 2025Allow2831YesNo
17977001PAGE RETIREMENT TECHNIQUES FOR MULTI-PAGE DRAM FAULTSOctober 2022September 2024Allow2320YesNo
17975034TRANSMITTER AND RECEIVER FOR 3-LEVEL PULSE AMPLITUDE MODULATION SIGNALING AND SYSTEM INCLUDING THE SAMEOctober 2022November 2023Allow1200NoNo
17996116COMMUNICATION DEVICE AND COMMUNICATION SYSTEMOctober 2022March 2025Allow2911NoNo
17965537METHOD OF MANAGING SYSTEM HEALTHOctober 2022December 2024Allow2601NoNo
17907680PROTECTION CIRCUIT, METHOD AND APPARATUS FOR DATA PATH, AND COMPUTER READABLE STORAGE MEDIUMSeptember 2022August 2024Allow2310NoNo
17954722DEVICES AND METHODS FOR CONSTRUCTING POLAR LIKE CODESSeptember 2022October 2023Allow1300NoNo
17954055DATA INTERPRETATION WITH MODULATION ERROR RATIO ANALYSISSeptember 2022November 2024Allow2510NoNo
17949635BIT MASK FOR SYNDROME DECODING OPERATIONSSeptember 2022October 2024Allow2410YesNo
17949095TBS DETERMINATION WITH MULTIPLE BASE GRAPHSSeptember 2022December 2024Abandon2721NoYes
17947622REVIEW AND RETRY FOR MINIMUM SPEED PORT CHANNELSeptember 2022June 2023Allow900NoNo
17944837ON-THE-FLY SCALING FACTOR CHANGE FOR IRREGULAR LDPC CODESSeptember 2022November 2023Allow1400NoNo
17801992METHODS AND SYSTEMS FOR MANAGING MEMORY WITH DYNAMIC ECC PROTECTIONSeptember 2022April 2024Allow2000NoNo
17930523Information Processing Method and ApparatusSeptember 2022June 2023Allow900NoNo
17902340Decoding System, Decoding Controller, and Decoding Control MethodSeptember 2022May 2023Allow800NoNo
17822329CYCLIC REDUNDANCY CHECK (CRC) GENERATIONAugust 2022June 2024Allow2121YesYes
17886864METHOD, SYSTEM, AND APPARATUS FOR A SEGMENTED POLARIZATION-ADJUSTED CONVOLUTIONAL (PAC) CODEAugust 2022March 2025Allow3130YesNo
17868058SYSTEM AND METHOD FOR HYBRID-ARQJuly 2022August 2023Allow1310NoNo
17866825Q MARGINJuly 2022February 2024Allow1920NoNo
17813079APPARATUSES, SYSTEMS, AND METHODS FOR ERROR CORRECTIONJuly 2022February 2024Allow1920YesNo
17790244STATIC RANDOM-ACCESS MEMORY AND FAULT DETECTION CIRCUIT THEREOFJune 2022October 2024Abandon2820NoNo
17851419RECEPTION DEVICE, COMMUNICATION SYSTEM, AND RECORDING MEDIUMJune 2022March 2023Allow900NoNo
17843231DETERMINISTIC DATA LATENCY IN SERIALIZER/DESERIALIZER-BASED DESIGN FOR TEST SYSTEMSJune 2022October 2023Allow1600NoNo
17836143METHOD FOR DECODING POLAR CODES AND APPARATUS THEREOFJune 2022April 2023Allow1000NoNo
17664694SYSTEM TO IMPROVE THE PERFORMANCE AND STABILITY OF BONDING RADIOSMay 2022September 2023Allow1611NoNo
17746133METHOD AND APPARATUS FOR DOWNLINK DECODING, USER EQUIPMENT, AND STORAGE MEDIUMMay 2022October 2024Abandon2920NoNo
17744449TRANSMISSION METHOD AND RECEPTION METHODMay 2022July 2023Allow1410NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner CHAUDRY, MUJTABA M.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
13
Examiner Affirmed
9
(69.2%)
Examiner Reversed
4
(30.8%)
Reversal Percentile
46.6%
Lower than average

What This Means

With a 30.8% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is below the USPTO average, indicating that appeals face more challenges here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
57
Allowed After Appeal Filing
28
(49.1%)
Not Allowed After Appeal Filing
29
(50.9%)
Filing Benefit Percentile
75.4%
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, 49.1% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

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 CHAUDRY, MUJTABA M - Prosecution Strategy Guide

Executive Summary

Examiner CHAUDRY, MUJTABA M works in Art Unit 2112 and has examined 1,141 patent applications in our dataset. With an allowance rate of 89.2%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 25 months.

Allowance Patterns

Examiner CHAUDRY, MUJTABA M's allowance rate of 89.2% places them in the 68% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by CHAUDRY, MUJTABA M receive 1.35 office actions before reaching final disposition. This places the examiner in the 27% 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 CHAUDRY, MUJTABA M is 25 months. This places the examiner in the 65% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -4.4% benefit to allowance rate for applications examined by CHAUDRY, MUJTABA M. This interview benefit is in the 4% 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, 30.3% of applications are subsequently allowed. This success rate is in the 51% 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 25.3% of cases where such amendments are filed. This entry rate is in the 26% 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, 64.7% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 50% 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 77.6% of appeals filed. This is in the 65% percentile among all examiners. Of these withdrawals, 46.7% 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, 48.2% are granted (fully or in part). This grant rate is in the 57% 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 6.3% of allowed cases (in the 91% percentile). Per MPEP § 1302.04, examiner's amendments are used to place applications in condition for allowance when only minor changes are needed. This examiner frequently uses this tool compared to other examiners, indicating a cooperative approach to getting applications allowed. Strategic Insight: If you are close to allowance but minor claim amendments are needed, this examiner may be willing to make an examiner's amendment rather than requiring another round of prosecution.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.6% of allowed cases (in the 51% 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:

  • Examiner cooperation: This examiner frequently makes examiner's amendments to place applications in condition for allowance. If you are close to allowance, the examiner may help finalize the claims.

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.