USPTO Examiner WAHEED NAZRA NUR - Art Unit 3648

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19028658APPARATUSES, SYSTEMS, AND METHODS FOR REAL-TIME SIGNAL DETECTION AND CLASSIFICATIONJanuary 2025April 2025Allow300NoNo
18991311METHOD FOR FAST AUTOMATIC CALIBRATION OF PHASED ARRAY BASED ON RESIDUAL NEURAL NETWORKDecember 2024March 2025Allow200YesNo
18962937AZIMUTH AMBIGUITY SUPPRESSION METHOD FOR SPACEBORNE SAR IN SPATIALLY NON-UNIFORM SAMPLINGNovember 2024February 2025Allow300YesNo
18961160METHOD FOR SUPPRESSING AZIMUTH AMBIGUITY OF MULTI-CHANNEL SAR SYSTEMS BASED ON CHANNEL CANCELLATIONNovember 2024February 2025Allow200YesNo
18426748METHOD AND DEVICE FOR DIRECTION OF ARRIVAL ESTIMATION BASED ON ONE-BIT QUANTIZATION ANTENNA ARRAYJanuary 2024January 2026Allow2300YesNo
18421374CORNER REFLECTING DEVICE AND CORNER REFLECTING SYSTEMJanuary 2024January 2026Allow2300NoNo
18418918APPARATUS AND METHOD FOR TRACKING OBJECTSJanuary 2024March 2026Allow2610YesNo
18409460ANTENNA AND ANTENNA ARRAYJanuary 2024March 2026Allow2610NoNo
18390857MIMO RADAR SIGNAL PROCESSING DEVICE AND RECEPTION SIGNAL PROCESSING DEVICE, AND METHOD FOR DISTINGUISHING PROPAGATION MODE OF RECEPTION SIGNAL VECTOR OF INTERESTDecember 2023March 2026Allow2710YesNo
18539578MIMO RADAR TRANSMISSION AND SIGNAL PROCESSINGDecember 2023February 2026Allow2610NoNo
18525243OBJECT DETECTION FROM SYNTHETIC APERTURE RADAR USING A COMPLEX-VALUED CONVOLUTIONAL NEURAL NETWORKNovember 2023November 2025Allow2400YesNo
18500925ELECTRONIC DEVICE FOR MEASURING BIOMETRIC SIGNAL AND METHOD OF OPERATING THE SAMENovember 2023February 2026Allow2810YesNo
18493452DEEP NEURAL NETWORK FOR DETECTING OBSTACLE INSTANCES USING RADAR SENSORS IN AUTONOMOUS MACHINE APPLICATIONSOctober 2023June 2025Allow2020NoNo
18546123TWO PART WAVEGUIDE COUPLING DEVICEAugust 2023February 2026Allow3010YesNo
18354179METHOD AND APPARATUS WITH RADAR DATA RECOGNITIONJuly 2023August 2024Allow1320NoNo
18213812APPARATUS FOR VEHICLEJune 2023March 2026Allow3310YesNo
18337220HYGIENIC GUIDED WAVE LEVEL MEASUREMENT WITH SHEATHJune 2023October 2025Allow2810NoNo
18337405OBJECT DETECTION AND CLASSIFICATION USING 2D RGB IMAGE GENERATED BY POINT CLOUD RADARJune 2023October 2025Allow2810YesNo
18209543RADAR DEVICE, RADAR SYSTEM, AND RADAR METHODJune 2023October 2025Allow2810YesNo
18267390SENSOR AND CONTROL METHODJune 2023October 2025Allow2800YesNo
18334013Radar Device and Method of Operating a Radar DeviceJune 2023September 2025Allow2710NoNo
18331384METHOD AND SYSTEM FOR LULC GUIDED SAR VISUALIZATIONJune 2023February 2026Allow3210NoNo
18326173SIGN APPARATUS FOR VEHICLEMay 2023February 2026Allow3210YesNo
18254613VEHICLE ASSEMBLY COMPRISING A RADAR SENSOR AND AN ARRANGEMENT OF LAYERSMay 2023September 2025Allow2810YesNo
18038558WIRELESS COMMUNICATION METHODS, WIRELESS COMMUNICATION SYSTEMS, AND RADIO WAVE REFLECTORSMay 2023August 2025Abandon2710NoNo
18038577WIRELESS COMMUNICATION METHODS, WIRELESS COMMUNICATION SYSTEMS, AND RELAY DEVICESMay 2023August 2025Abandon2710NoNo
18316215LEVEL MEASUREMENT IN CONTAINERSMay 2023September 2025Allow2810NoNo
18035873ATMOSPHERIC PRESSURE SENSORMay 2023July 2025Allow2610NoNo
18246761LOCATING VEHICLES BY MEANS OF RADAR REFLECTORSMarch 2023September 2025Allow3010NoNo
18124568METHODS AND SYSTEMS FOR PERFORMING LOCATION DETERMINATION BASED ON SEQUENCE OF PULSESMarch 2023July 2024Abandon1610NoNo
18122222RADAR APPARATUS, CONTROL METHOD THEREOF, AND DRIVER ASSISTANCE SYSTEM INCLUDING SAMEMarch 2023January 2026Allow3410NoNo
18184100RADAR SYSTEM AND INSPECTION METHODMarch 2023September 2025Allow3010YesNo
18245236Method for locating an aircraft in flightMarch 2023October 2025Allow3120NoNo
18245105Method, Computer Program, Storage Medium, Device for Tracking an ObjectMarch 2023February 2026Allow3530NoNo
18118942HARMONIC RADAR BASED ON FIELD PROGRAMMABLE GATE ARRAY (FPGA) AND DEEP LEARNINGMarch 2023August 2025Allow3010YesNo
18115735MULTISPECTRAL NONDESTRUCTIVE CHARACTERIZATION OF EDIBLE OBJECTSFebruary 2023June 2025Allow2700YesNo
18173171Object DetectionFebruary 2023September 2025Abandon3110NoNo
18170451Electromagnetic Wave Imaging Method, Apparatus, and SystemFebruary 2023June 2025Allow2810NoNo
18105020MODULAR MULTI-ANGLE SYNTHETIC APERTURE RADAR SENSOR ON A TRACKFebruary 2023April 2025Allow2710YesNo
18103089METHOD AND APPARATUS WITH TARGET DETECTIONJanuary 2023June 2025Allow2920NoNo
18158558METHODS AND DEVICES FOR ESTIMATING A COMPONENT TRANSMISSION LOSS OF RADAR SIGNALJanuary 2023July 2025Allow3020YesNo
18006462ANTENNA FOR RADAR-BASED FILL LEVEL MEASURING DEVICESJanuary 2023January 2026Abandon3620YesNo
18156828FULLY ADAPTIVE RADAR FOR UBIQUITIOUS HUMAN SENSING APPLICATIONSJanuary 2023February 2026Allow3730NoNo
18098874RADAR REFLECTION DETECTION WITH CONVOLUTIONAL NEURAL NETWORK KERNELS MATCHED TO REFLECTION-GHOST OFFSETJanuary 2023April 2025Allow2700YesNo
18099237MULTI-STEP DIRECTION OF ARRIVAL ESTIMATION FOR IMAGING RADARSJanuary 2023August 2025Allow3110YesNo
18156288DISTANCE DETECTION APPARATUS FOR VEHICLEJanuary 2023August 2025Allow3110NoNo
18155750METHOD AND DEVICE FOR RADAR TARGET FEATURE RECOGNITION BASED ON OPTICAL TIME-DELAY FAST INTERFEROMETRIC SCANNINGJanuary 2023August 2025Abandon3110NoNo
18097850METHOD FOR COLLISION WARNING, ELECTRONIC DEVICE, AND STORAGE MEDIUMJanuary 2023August 2025Allow3110NoNo
18084616METHOD AND SYSTEM OF TIME-FREQUENCY SENSOR CODING FOR INTERFERENCE MITIGATION IN A VEHICLEDecember 2022June 2025Allow3010YesNo
18082402CLEARANCE ENVELOPE SCANNING SYSTEMDecember 2022January 2026Allow3720NoNo
18063718GROUND PENETRATING RADAR AND DEEP LEARNING-BASED UNDERGROUND PIPELINE DETECTION METHOD AND SYSTEMDecember 2022July 2025Allow3111NoNo
17989162NOISE SUPPRESSION METHOD AND SYSTEM FOR INVERSE SYNTHETIC APERTURE RADAR MICRO-CLUSTER OBJECTS USING GENERATIVE ADVERSARIAL NETWORKNovember 2022October 2024Allow2300NoNo
17923339DETONATOR POSITION DETERMINATIONNovember 2022February 2025Allow2700NoNo
18051726RADAR DEVICE AND RADAR METHODNovember 2022January 2026Allow3820NoNo
17921054DECODER FOR A RECEIVEROctober 2022December 2024Allow2500YesNo
17971575OCCUPANT DETECTION DEVICEOctober 2022July 2025Allow3311NoNo
17966041RADAR DEVICE AND RADAR IMAGE GENERATION METHODOctober 2022December 2025Allow3930YesNo
17936887RADAR SYSTEM AND A RADAR METHOD FOR COMPENSATING A CARRIER CHARACTERISTIC OFFSETSeptember 2022September 2025Allow3630NoNo
17935191VEHICLE RADAR SYSTEM WITH ENHANCED WAVE GUIDE ANTENNA SYSTEMSeptember 2022August 2023Allow1110NoNo
17929984Spatial-Block Code Division Multiplexing (CDM) for Multiple Input Multiple Output (MIMO) WaveformsSeptember 2022September 2025Allow3620NoNo
17929903SYSTEM AND METHOD FOR FACILITATING DETECTING AN EXTERNAL OBJECTSeptember 2022September 2025Abandon3620NoNo
17908807METHOD AND SYSTEM FOR DETERMINING THE POSITION OF AT LEAST ONE OBJECTSeptember 2022March 2025Allow3110NoNo
17899647INTERFERENCE DETECTION IN A GNSS SIGNALAugust 2022February 2025Allow3010NoNo
17823134System and Method for Detecting an Object in a SceneAugust 2022November 2024Allow2700NoNo
17870141DOPPLER BEAM SHARPENING FOR IMAGING LARGE OBJECTS AT SHORT RANGEJuly 2022August 2024Allow2510YesNo
17859266SYSTEM AND METHOD FOR TURNING IRRIGATION PIVOTS INTO A SOIL AND PLANT RADARJuly 2022September 2024Abandon2611NoNo
17859590SYSTEM AND METHOD FOR TURNING IRRIGATION PIVOTS INTO A SOIL AND PLANT RADARJuly 2022April 2024Abandon2110NoNo
17786710FMCW RADAR TRANSMISSION AND RECEPTION APPARATUS USING PLURALITY OF PLLSJune 2022March 2025Allow3310YesNo
17841737OBJECT DETECTION SYSTEM AND OBJECT DETECTION METHODJune 2022March 2025Allow3310NoNo
17783872METHOD FOR DETERMINING AT LEAST ONE PIECE OF OBJECT INFORMATION ABOUT AT LEAST ONE OBJECT SENSED BY MEANS OF A RADAR SYSTEM AND RADAR SYSTEMJune 2022January 2025Allow3210YesNo
17827983MECHANICAL META-MATERIAL BASED ELECTROMAGNETIC WAVE ABSORBERMay 2022August 2025Abandon3820NoNo
17804061Vertical Microstrip-to-Waveguide TransitionMay 2022February 2025Allow3220YesNo
17750250OSCILLATING WAVEGUIDES AND RELATED SENSOR ASSEMBLIESMay 2022June 2024Allow2520NoNo
17748223MULTIPATH CLASSIFICATION IN RADAR DETECTIONSMay 2022December 2024Allow3120NoNo
17748540VELOCITY MEASUREMENT OF DRILLED CUTTINGS ON A SHAKERMay 2022November 2024Allow3020YesNo
17748222STATIC SCENE MAPPING USING RADARMay 2022June 2025Allow3720YesNo
17742523RADAR DEVICEMay 2022August 2024Allow2710NoNo
17733430RADAR DATA MASKS IN AUTONOMOUS VEHICLE SIMULATIONSApril 2022January 2025Allow3310YesNo
17731964APPARATUS AND METHOD FOR TRACKING LOCATION USING CONTROL PLATFORM OF SMALL BUOY FOR SIMULATING MARINE POLLUTANTSApril 2022September 2024Allow2910YesNo
17730212RADAR SYSTEM AND METHOD FOR PERFORMING RANGE ESTIMATIONApril 2022August 2024Allow2810NoNo
17660919OBJECT DETECTION DEVICEApril 2022September 2024Allow2910NoNo
17658619RADAR MAP LAYER IN A CROWDSOURCED HD MAPApril 2022December 2024Allow3220YesNo
17767147CALIBRATING RADARS AND TRACKING SPACE OBJECTSApril 2022November 2024Allow3101NoNo
17714177METHOD AND APPARATUS FOR DETECTING AND CHARACTERIZING PULSE SEQUENCESApril 2022September 2024Allow2910NoNo
17714435MULTI-FREQUENCY MICRO-DOPPLER PROCESSING AND FUSIONApril 2022May 2024Allow2600NoNo
17711184RADAR CHANNEL ESTIMATIONApril 2022January 2025Allow3420NoNo
17765970Smart-Device-Based Radar System for Vehicle OperationsApril 2022January 2025Allow3412YesNo
17705605RADAR APPARATUS, IMAGING METHOD, AND NON-TRANSITORY STORAGE MEDIUMMarch 2022November 2024Allow3210NoNo
17705034Adaptive Tx-Rx Crosstalk Cancellation for Radar SystemsMarch 2022May 2025Allow3721NoNo
17753954OBJECT TRACKING METHODMarch 2022July 2024Allow2810NoNo
17652634Multi-Channel Joint Interference MitigationFebruary 2022August 2024Allow2910NoNo
17674530GENERATING ISAR IMAGES WITH DISTINGUISHABLE FEATURESFebruary 2022April 2024Allow2610YesNo
17592652Arrangement and a Method for measuring a Radar Cross SectionFebruary 2022August 2024Abandon3020YesYes
17591137METHODS, SYSTEMS, AND LOW POWER RETRO-DIRECTIVE RF TAGS FOR LOCALIZATIONFebruary 2022March 2025Allow3721NoNo
17628287RADAR COMMUNICATION SYSTEM, IN-VEHICLE RADAR DEVICE, AND TRANSMISSION DEVICEJanuary 2022April 2025Abandon3920NoNo
17574442BUILDING OCCUPANCY ESTIMATION USING MICROWAVE DOPPLER RADAR AND TIME-FREQUENCY SPECTRAL ANALYSISJanuary 2022August 2025Abandon4301NoNo
17571475IMAGING RADAR LEVEL GAUGE WITH ADAPTIVE BEAM STEERING CAPABILITY OPERATING UNDER HARSH CONDITIONSJanuary 2022October 2024Abandon3411NoNo
17556128RADAR IMAGE DATA PROCESSING AND MANIPULATIONDecember 2021October 2023Allow2210YesNo
17556035METHOD OF MITIGATING JAMMING OF A REFLECTED ENERGY RANGING SYSTEM FOR AN AUTONOMOUS VEHICLEDecember 2021June 2024Allow3010NoNo
17551666RADAR ANTI-SPOOFING SYSTEMS FOR AN AUTONOMOUS VEHICLE THAT IDENTIFY GHOST VEHICLESDecember 2021November 2023Allow2300NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner WAHEED, NAZRA NUR.

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
54.3%
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

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

Examiner WAHEED, NAZRA NUR - Prosecution Strategy Guide

Executive Summary

Examiner WAHEED, NAZRA NUR works in Art Unit 3648 and has examined 145 patent applications in our dataset. With an allowance rate of 84.8%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 34 months.

Allowance Patterns

Examiner WAHEED, NAZRA NUR's allowance rate of 84.8% places them in the 61% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by WAHEED, NAZRA NUR receive 1.83 office actions before reaching final disposition. This places the examiner in the 42% 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 WAHEED, NAZRA NUR is 34 months. This places the examiner in the 45% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +16.0% benefit to allowance rate for applications examined by WAHEED, NAZRA NUR. This interview benefit is in the 56% 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, 36.2% of applications are subsequently allowed. This success rate is in the 82% 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 32.1% of cases where such amendments are filed. This entry rate is in the 47% 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, 66.7% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 56% 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 100.0% of appeals filed. This is in the 97% percentile among all examiners. Of these withdrawals, 33.3% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.

Petition Practice

When applicants file petitions regarding this examiner's actions, 0.0% are granted (fully or in part). This grant rate is in the 6% 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 36% 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 39% 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.
  • Appeal filing as negotiation tool: This examiner frequently reconsiders rejections during the appeal process. Filing a Notice of Appeal may prompt favorable reconsideration during the mandatory appeal conference.

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.