USPTO Examiner SULTANA DILARA - Art Unit 2858

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18972841Method for Calculating Wellbore Friction Resistance of Foam Drainage Gas Production WellDecember 2024July 2025Allow720YesNo
18640874FAULT DIAGNOSIS METHOD AND APPARATUS FOR FOUR-SWITCH BUCK-BOOST CONVERTERApril 2024March 2025Allow1110NoNo
18536288IN-SITU SHEAR TEST DEVICE FOR HOLES IN ROCK-SOIL MASSDecember 2023July 2024Allow700NoNo
18521432METHOD OF TESTING AN INTEGRATED CIRCUIT AND TESTING SYSTEMNovember 2023April 2025Allow1610NoNo
18452277METHOD OF IN SITU MODULATION OF STRUCTURAL MATERIAL PROPERTIES AND/OR TEMPLATE SHAPEAugust 2023March 2026Abandon3001NoNo
18355544Electrical Grid Edge Event Detection and MitigationJuly 2023March 2026Allow3210YesNo
18222517Active Load Pull SystemJuly 2023February 2025Allow1900NoNo
18259735MEASUREMENT CORRECTION METHOD AND APPARATUS FOR SENSOR, AND SERVER POWER SUPPLYJune 2023February 2026Allow3210NoNo
18343669DETECTION OF LOSS OF NEUTRALJune 2023November 2025Allow2810YesNo
18335008VOLTAGE MONITORING SYSTEM AND METHOD FOR HARVESTING ENERGY IN A COMPUTATIONAL ENVIRONMENTJune 2023November 2025Allow2900NoNo
18325481TARGET DETECTION METHOD, STORAGE MEDIUM, ELECTRONIC DEVICE, AND VEHICLEMay 2023March 2026Abandon3310NoNo
18306109HIGH-FREQUENCY MAGNETIC FIELD GENERATING DEVICEApril 2023December 2024Allow2010NoNo
18033513COMPUTER-IMPLEMENTED METHOD FOR APPLYING A PRODUCT ON AN AGRICULTURAL FIELDApril 2023February 2026Abandon3410NoNo
18123042SUBSOIL MOISTURE MONITORING SYSTEM INCLUDING BATTERY-LESS WIRELESS CHIPLESS SENSORSMarch 2023August 2024Allow1730YesNo
18017691ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUMJanuary 2023June 2025Abandon2920NoNo
18096885METHOD FOR TOOL FACE ANGLE CONTROL FOR ROTARY STEERABLE DRILLING SYSTEMJanuary 2023March 2026Allow3810NoNo
18149320IN-SITU GRINDING WHEEL TOPOGRAPHY, POWER MONITORING, AND FEED/SPEED SCHEDULING SYSTEMS AND METHODSJanuary 2023December 2025Allow3510NoNo
18011772WORKPIECE ROTATION CONTROL SYSTEM ON A PANELING MACHINE AND PANELING MACHINE INCLUDING SUCH SYSTEMDecember 2022January 2026Allow3710NoNo
18064412CROSS-TALK REJECTING CONVOLUTION PEAK FINDINGDecember 2022September 2025Allow3310NoNo
18075566REAL SCALE LANDSLIDE SIMULATOR FOR EARTHQUAKE REPRODUCTIONDecember 2022October 2025Abandon3410NoNo
17916525DYNAMIC STATE OBSERVATION SYSTEMSeptember 2022August 2025Abandon3510NoNo
17953845DIAGNOSTIC DEVICE, DIAGNOSTIC METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM STORING DIAGNOSTIC INSTRUCTIONSSeptember 2022March 2026Allow4120YesNo
17934593SENSOR TRANSPORTATION DEVICESeptember 2022April 2025Allow3110YesNo
17946038SEMICONDUCTOR DEVICE, BATTERY MONITORING SYSTEM, MEASUREMENT METHOD, AND EQUALIZATION METHODSeptember 2022June 2025Abandon3310NoNo
17906070UNCERTAINTY ANALYSIS FOR NEURAL NETWORKSSeptember 2022April 2025Allow3120YesNo
17822024EVENT ANALYSIS AND DISPLAYAugust 2022October 2025Allow3720YesNo
17801345METHOD FOR ESTIMATING TIRE WEAR AND METHOD FOR DETERMINING TIRE WEAR SHAPEAugust 2022March 2025Abandon3110NoNo
17890606SYSTEM AND METHOD FOR FUEL CELL DIAGNOSISAugust 2022March 2025Allow3110YesNo
17757496METHOD FOR CHARACTERIZING THE GAS LOAD OF A MEDIUM, AND DENSITY METER THEREFORJune 2022March 2025Allow3310NoNo
17776909ULTRASONIC NON-DESTRUCTIVE TEST METHOD AND SYSTEM USING DEEP LEARNING, AND AUTO-ENCODER-BASED PREDICTION MODEL TRAINING METHOD USED THEREFORMay 2022October 2024Allow2910NoNo
17740700WORK MANAGEMENT SYSTEMMay 2022March 2025Allow3411NoNo
17662272LOST CIRCULATION MITIGATIONMay 2022April 2025Allow3620YesNo
17711711DOWNHOLE PRESSURE/TEMPERATURE MONITORING OF ESP INTAKE PRESSURE AND DISCHARGE TEMPERATURE WITH A GAUGE SENSOR EMPLOYING AN OFFSET CENTERLINEApril 2022August 2025Allow4020NoYes
17708625SYSTEMS AND METHODS FOR ANALYZING ALARMS TO ADDRESS ELECTRICAL SYSTEM ISSUESMarch 2022December 2025Abandon4450YesNo
17763819CONCRETE FORMULATION SYSTEM FOR REPAIRING CULTURAL RELIC BUILDING AND USE METHOD THEREOFMarch 2022September 2024Allow3000NoNo
17762286INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING PROGRAMMarch 2022October 2025Allow4340NoNo
17697652CURRENT CALIBRATION METHOD AND SYSTEM BY COMPENSATING VOLTAGE OF CURRENT SENSORMarch 2022January 2024Abandon2210NoNo
17689359METHOD AND DEVICE WITH BATTERY MODEL OPTIMIZATIONMarch 2022January 2026Allow4640YesNo
17688127METHOD OF ESTIMATING STATE OF DETERIORATION OF BATTERYMarch 2022February 2025Abandon3620NoNo
17688519Hearing Devices and Methods for Initiating Operation of a Physiological SensorMarch 2022August 2025Allow4220YesNo
17683175METHOD AND DEVICE FOR MEASURING DISTANCE, AND STORAGE MEDIUMFebruary 2022November 2024Allow3320NoNo
17683111ULTRASONIC FLOW METER ASSEMBLYFebruary 2022January 2025Allow3510NoNo
17677928Over the air test chamber with optimized air circulationFebruary 2022November 2024Allow3310NoNo
17668129AUTO-CORRECTION FOR WATER CUT MEASUREMENTS FROM MULTI-PHASE FLOWMETER IN UNDERSATURATED OIL WELLSFebruary 2022June 2024Allow2820YesNo
17587439TECHNIQUE FOR PROVIDING NOTIFICATION OF RECEIVING POSITION OF LASER BEAM EMITTED FROM LASER MARKERJanuary 2022October 2024Allow3310YesNo
17584767METHOD FOR MONITORING AN ELECTRICITY SUPPLY GRIDJanuary 2022January 2025Allow3610YesNo
17648467ANGLE MEASUREMENT DEVICE WITH ATTACHMENT TO PIPE, CONDUIT OR CYLINDRICAL WORKPIECEJanuary 2022September 2024Allow3210NoNo
17597666PREDICTIVE MAINTENANCE FOR A DEVICE IN THE FOOD INDUSTRY BY MEANS OF A DIGITAL TWIN, AND OPTIMIZED PRODUCTION PLANNINGJanuary 2022March 2026Allow5030YesNo
17551799MAGNETIC FIELD STRUCTUREDecember 2021June 2023Allow1810NoNo
17596014Automated Analysis Device, and Abnormality Detecting MethodDecember 2021September 2024Allow3310NoNo
17520157INTELLIGENT ROOF DRAIN SYSTEMS AND METHODSNovember 2021February 2024Allow2720YesNo
17453719SYSTEM AND METHOD FOR RADIOACTIVITY PREDICTION TO EVALUATE FORMATION PRODUCTIVITYNovember 2021December 2023Allow2510YesNo
17514726Load Pull System Using Two-Probe Waveguide TunerOctober 2021March 2023Allow1610NoNo
17511124REINFORCEMENT LEARNING-BASED RECLOSER CONTROL FOR DISTRIBUTION CABLES WITH DEGRADED INSULATION LEVELOctober 2021October 2024Abandon3530NoNo
17510999SUBSOIL MOISTURE MONITORING SYSTEM INCLUDING BATTERY-LESS WIRELESS CHIPLESS SENSORSOctober 2021February 2023Allow1610NoNo
17605678DETECTION OF STRUCTURAL ANOMALIES IN A PIPELINE NETWORKOctober 2021October 2025Allow4820NoNo
17603442METHOD AND SYSTEM FOR GENERATING LOGARITHMIC NON-UNIFORM PSEUDO-RANDOM ELECTROMAGNETIC EXPLORATION SIGNALOctober 2021February 2025Allow4010YesNo
17496779TRANSFORMER FAULT DIAGNOSIS METHOD AND SYSTEM USING INDUCED ORDERED WEIGHTED EVIDENCE REASONINGOctober 2021December 2023Allow2620YesNo
17495153LIGHT DETECTION AND RANGING (LiDAR) ON-FIELD CHANNEL REDUNDANCYOctober 2021September 2024Abandon3510NoNo
17601739LOCATING A GROUND FAULT IN A DC NETWORKOctober 2021April 2023Allow1900YesNo
17449288METHOD FOR FABRICATING ZINC OXIDE NANOSTRUCTURES AND GAS SENSORSSeptember 2021March 2023Allow1710NoNo
17593927CORRECTION METHOD FOR MICRO SEISMIC INTERPRETATION FRACTURING FRACTURE PARAMETER RESULTSeptember 2021July 2024Allow3310NoNo
17598429CONTROLLER FOR ROTARY ELECTRIC MACHINESeptember 2021August 2024Allow3520YesNo
17442300SIGNAL PROCESSING DEVICE, INERTIAL SENSOR, SIGNAL PROCESSING METHOD, AND PROGRAMSeptember 2021October 2024Allow3720NoNo
17475227SYSTEMS AND METHODS FOR CIRCUIT FAILURE PROTECTIONSeptember 2021February 2023Allow1700NoNo
17438177ELECTRICAL INSTALLATION COMPRISING A MONITORING MODULESeptember 2021October 2023Allow2510YesNo
17438089ELECTRICAL INSTALLATION COMPRISING A MONITORING MODULESeptember 2021May 2023Allow2000NoNo
17464644Method of in Situ Modulation of Structural Material Properties and/or Template ShapeSeptember 2021May 2023Allow2010YesNo
17460761CURRENT RECORDING METHOD, CURRENT RECORDING DEVICE AND CURRENT RECORDING SYSTEMAugust 2021January 2023Allow1610NoNo
17459263CAPACITIVE SENSING DOOR / WINDOW DISPLACEMENT DETECTORAugust 2021August 2024Abandon3640YesNo
17406550MAXIMUM VOLTAGE DETECTION IN A POWER MANAGEMENT CIRCUITAugust 2021November 2023Allow2720NoNo
17407090METHOD FOR DIVIDING OVERLAPPING BOUNDARIES OF NATURAL RESERVESAugust 2021August 2025Abandon4830NoNo
17395719METAL DETECTING FOOTWEARAugust 2021July 2023Abandon2310NoNo
17393232METHOD OF TESTING AN INTEGRATED CIRCUIT AND TESTING SYSTEMAugust 2021September 2023Allow2520NoNo
17427889IMPROVEMENTS IN AND RELATING TO TESTINGAugust 2021December 2023Allow2920YesNo
17387601SYSTEMS AND METHODS FOR ESTIMATING INTEGRITY AND EFFICIENCY OF AN INLET FILTRATION SYSTEM FOR TURBINE SYSTEMS AND FOR RECOMMENDING MITIGATION ACTIONSJuly 2021March 2026Allow5540NoNo
17426471APPARATUS AND METHOD FOR OPERATING ARC SUPPRESSION COILJuly 2021March 2024Abandon3220NoNo
17385145SMART JET FUEL AND DIESEL CONDUCTIVITY ANALYZERJuly 2021January 2024Allow2920YesNo
17378835ARC FAULT DETECTION DEVICEJuly 2021May 2023Allow2220YesNo
17422329SOLDER JOINT LIFE PREDICTOR AND SOLDER JOINT LIFE PREDICTION METHODJuly 2021March 2024Allow3210YesNo
17360382MONITORING OF PATIENT SUPPORTSJune 2021March 2023Allow2110NoNo
17304439SAFETY MECHANISM FOR ANGLE SENSORS USING SEGMENTATIONJune 2021August 2023Allow2620YesNo
17350681METHOD OF ANALYZING THE QUALITY OF A BATTERY CELL BY PERFORMING A COMPREHENSIVE QUALITY CHECK ON BATTERY CELLS ASSESSED AS LOW-QUALITY FROM A HIGH-THROUGHPUT QUALITY CHECKJune 2021April 2023Allow2210YesNo
17414873METHOD FOR EVALUATING PIPE CONDITIONJune 2021November 2024Abandon4120NoNo
17347403Phononic Comb Enhanced Capacitive Inductive SensorJune 2021September 2022Allow1500NoNo
17322589MAGNETOSTRICTIVE POSITION SENSOR WITH DETECTOR COIL IN A CHIPMay 2021November 2023Allow3020NoNo
17294234REVERSIBLE TARGET FOR A 3-, 4- OR 6-CYLINDER ENGINEMay 2021December 2023Allow3100YesNo
17241354POWER CONTROL DEVICE AND OPEN-CIRCUIT FAULT DIAGNOSIS METHOD THEREOFApril 2021December 2023Allow3110NoNo
17302063Sensors Comprising Electrically-conductive Protein NanowiresApril 2021December 2023Allow3220YesNo
17225792INTEGRATED CIRCUIT, POWER VERIFICATION CIRCUIT AND POWER VERIFICATION METHODApril 2021April 2023Allow2510NoNo
17209839Electromagnetic Measuring Probe Device for Measuring a Thickness of a Dielectric Layer of a Circuit Board and Method ThereofMarch 2021October 2022Allow1900NoNo
17204791POWER ELECTRONIC INSTRUMENT FOR CONTINUOUSLY MONITORING STABILITY AND STABILIZING A DC MICROGRIDMarch 2021March 2023Allow2400NoNo
17200183Method for Operating an Absolute Measuring Position Detection System Having a Single-Track Magnetic Code ObjectMarch 2021June 2023Allow2720YesNo
17197572OIL-IN-WATER ANALYZER FOR PRODUCED WATERMarch 2021February 2024Abandon3520YesNo
17274332METHOD FOR MONITORING AN ENERGY STORE IN A VEHICLE ELECTRICAL SYSTEMMarch 2021September 2025Abandon5440YesNo
17190766Battery Watering Status SystemMarch 2021February 2023Allow2310YesNo
17183636Distribution Fault Location Using Graph Neural Network with both Node and Link AttributesFebruary 2021February 2023Allow2310NoNo
17267570ERROR ANALYSIS DEVICE FOR AEROSOL GENERATING DEVICE AND SYSTEM FOR THE SAMEFebruary 2021April 2025Allow5130YesNo
17265727A METHOD FOR TESTING THE STATE OF AT LEAST ONE INTERNAL REINFORCEMENT ELEMENT OF A LIQUID VEHICLE TANKFebruary 2021April 2024Abandon3810NoNo
17265741A METHOD FOR TESTING THE STATE OF AT LEAST ONE INTERNAL REINFORCEMENT ELEMENT OF A LIQUID TANK OF A VEHICLEFebruary 2021April 2024Abandon3910NoNo

Appeals Overview

No appeal data available for this record. This may indicate that no appeals have been filed or decided for applications in this dataset.

Examiner SULTANA, DILARA - Prosecution Strategy Guide

Executive Summary

Examiner SULTANA, DILARA works in Art Unit 2858 and has examined 87 patent applications in our dataset. With an allowance rate of 83.9%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 31 months.

Allowance Patterns

Examiner SULTANA, DILARA's allowance rate of 83.9% places them in the 59% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by SULTANA, DILARA receive 1.54 office actions before reaching final disposition. This places the examiner in the 28% 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 SULTANA, DILARA is 31 months. This places the examiner in the 56% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +11.3% benefit to allowance rate for applications examined by SULTANA, DILARA. 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, 36.7% of applications are subsequently allowed. This success rate is in the 84% 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 25.0% of cases where such amendments are filed. This entry rate is in the 34% 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.

Petition Practice

When applicants file petitions regarding this examiner's actions, 120.0% are granted (fully or in part). This grant rate is in the 95% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 26% percentile). This examiner makes examiner's amendments less often than average. You may need to make most claim amendments yourself.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 32% 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.