USPTO Examiner SAHU MEENAKSHI S - Art Unit 2884

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18853247READOUT CIRCUIT OF INFRARED FOCAL PLANE ARRAY AND CONTROL METHOD THEREFOROctober 2024February 2025Allow500NoNo
18890275Polar-Azimuth Spectral Imaging and Analysis Device with Modular Sample StageSeptember 2024December 2024Allow200NoNo
18637329SYSTEMS, METHODS AND TOOLS FOR THE INTERROGATION OF COMPOSITE STRENGTH MEMBERSApril 2024November 2024Allow700NoNo
18628607MICROBOLOMETER SYSTEMS AND METHODSApril 2024November 2024Allow700NoNo
18411073SYSTEMS AND METHODS FOR THERMAL RADIATION DETECTIONJanuary 2024September 2024Allow800NoNo
18539068SENSOR FOR LIFETIME PLUS SPECTRAL CHARACTERIZATIONDecember 2023September 2024Allow900NoNo
18378077SWITCHLESS SENSING FOR ELECTRONIC DEVICES USED WITH DETERRENT DEVICESOctober 2023August 2024Allow1010NoNo
18235730Clustered Wavelength Division Light Detection Systems And Methods of Using The SameAugust 2023April 2024Allow800NoNo
18214300Parallel Flow Cytometer Using Radiofrequency MultiplexingJune 2023March 2024Allow900NoNo
18335003THERMOGRAPHIC SENSOR WITH THERMO-COUPLES ON A SUSPENDED GRID AND PROCESSING CIRCUITS IN FRAMES THEREOFJune 2023April 2024Allow1010NoNo
18330336HIGH RESOLUTION DYNAMIC DETECTOR FOR IMAGING AND DOSIMETRY IN MEGAVOLTAGE RADIATION THERAPYJune 2023February 2024Allow900NoNo
18203803MULTI-SPECTRAL METHODS AND SYSTEMS FOR DAY AND NIGHT SENSING OF GREENHOUSE GAS SOURCES FROM SPACEMay 2023October 2023Allow410NoNo
18319338GAS SENSING DEVICEMay 2023January 2025Allow2000NoNo
18317281BLOOD ANALYSIS METHODMay 2023August 2023Allow300NoNo
18308177BIOLOGICAL ANALYSIS DEVICES AND SYSTEMSApril 2023March 2024Allow1100NoNo
18138837FLUORESCENCE OBSERVATION APPARATUS AND FLUORESCENCE OBSERVATION METHODApril 2023January 2024Allow800NoNo
18305837TERAHERTZ WAVE DETECTION DEVICE, TERAHERTZ WAVE DETECTION METHOD, AND TERAHERTZ WAVE DETECTION SYSTEMApril 2023April 2024Allow1110NoNo
18249439FLOW IMAGING SYSTEM BASED ON MATRIX LASER SCANNINGApril 2023July 2023Allow300NoNo
18135659DEVICES, SYSTEMS AND METHODS RELATING TO HIGH SPEED POSTAL MONITORINGApril 2023September 2023Allow500NoNo
18191509RADIOTHERAPY METHODS, SYSTEMS, AND WORKFLOW-ORIENTED GRAPHICAL USER INTERFACESMarch 2023March 2024Allow1110NoNo
18184311LIGHTING APPARATUS WITH FILTER HAVING IMPROVED TRANSMISSIVITY, IMPROVED SOLARIZATION RATE, OR BOTH IMPROVED TRANSMISSIVITY AND IMPROVED SOLARIZATION RATEMarch 2023July 2023Allow400NoNo
18117708Parallel Flow Cytometer Using Radiofrequency MultiplexingMarch 2023October 2023Allow800NoNo
18111566Thermal imaging sensors that connect to each other using a wired daisy chain connectionFebruary 2023November 2024Allow2100NoNo
18156423SYSTEMS AND METHODS FOR THERMAL RADIATION DETECTIONJanuary 2023December 2023Allow1100NoNo
18095275WEIGHTING DETECTOR CONFIGURATIONS IN SPECT IMAGINGJanuary 2023November 2023Allow1000NoNo
18147955SOLAR PANEL INSPECTION USING UNMANNED AERIAL VEHICLESDecember 2022September 2023Allow900NoNo
18086845MICRO FOCUS X-RAY TUBE USING NANO ELECTRIC FIELD EMITTERDecember 2022January 2025Allow2500NoNo
18085685BODILY EMISSION ANALYSISDecember 2022September 2023Allow810NoNo
18002564FOURIER TRANSFORM SPECTROMETER AND METHOD OF FOURIER TRANSFORM SPECTROSCOPYDecember 2022November 2024Allow2300NoNo
18081099DEVICE WITH PIR SENSOR(S) HAVING OFFSET FIELD OF VIEWS (FOVS)December 2022September 2024Allow2100NoNo
18080481FLUORESCENCE-CODED MID-INFRARED PHOTOTHERMAL MICROSCOPEDecember 2022July 2024Allow1901NoNo
18001132METHOD AND APPARATUS FOR DETERMINING TARGET LOCATION OF SINGLE-SLOT COLLIMATING PLATE AND COLLIMATOR ASSEMBLYDecember 2022October 2024Allow2200NoNo
18070121GAS SENSORS USING NON-DISPERSIVE INFRARED MATERIALSNovember 2022October 2024Allow2300NoNo
17991447METHOD, COMPUTER PROGRAM AND APPARATUS FOR DETERMINING POSITIONS OF MOLECULES IN A SAMPLENovember 2022January 2025Allow2600NoNo
18056299BIOLOGICAL SAMPLING AND ANALYSIS METHODNovember 2022March 2023Allow400NoNo
17980669FLOW CYTOMETERNovember 2022March 2023Allow400NoNo
17972761MULTIFACETED RADIATION DETECTION AND CLASSIFICATION SYSTEMOctober 2022March 2024Allow1610YesNo
17996596PULSE FREQUENCY ADJUSTMENTOctober 2022September 2024Allow2300NoNo
17919604HAND-GRIP TYPE ORAL X-RAY DEVICE HAVING ALIGNMENT FUNCTIONOctober 2022August 2024Allow2200NoNo
17919602ORAL X-RAY DEVICE HAVING ALIGNMENT FUNCTIONOctober 2022January 2025Abandon2710NoNo
17960608GAMMA DETECTION SYSTEM INCORPORATING ELECTRONIC PROBE COLLIMATIONOctober 2022October 2023Abandon1210NoNo
17955885OPERATING METHOD OF MOBILE MEDICAL IMAGE DEVICE FOR PROVIDING DIGITAL TOMOSYNTHESISSeptember 2022December 2024Allow2700NoNo
17914445OPTICAL MEASUREMENT DEVICE AND OPTICAL MEASUREMENT METHODSeptember 2022July 2024Allow2200NoNo
17929269TERAHERTZ WAVE CAMERA SYSTEM AND METHOD FOR CONTROLLING TERAHERTZ WAVE CAMERA SYSTEMSeptember 2022July 2023Allow1110NoNo
17899064MOBILE RADIOGRAPHIC IMAGING APPARATUS, STORAGE MEDIUM, AND WIRELESS COMMUNICATION METHODAugust 2022November 2024Allow2700NoNo
17904946GAS SENSOR WITH LONG ABSORPTION PATH LENGTHAugust 2022March 2023Allow700NoNo
17801533OPTOELECTRONIC SENSOR DEVICE, DETECTOR AND ELECTRONIC DEVICE, AND METHOD OF OPERATING SUCH A SENSOR DEVICE OR DETECTORAugust 2022April 2024Allow2010NoNo
17889958ELECTROMAGNETIC WAVE SENSORAugust 2022September 2023Allow1300NoNo
17859904SYSTEM AND METHOD FOR ON-BOARD DATA ANALYSIS FOR MULTI-GAS SENSINGJuly 2022January 2024Allow1800NoNo
17789545SYSTEM FOR MEASURING FAST NEUTRON FLUENCE FOR A NUCLEAR REACTOR, ASSOCIATED INSTALLATION, MEASUREMENT METHOD AND COMPUTER PROGRAM PRODUCTJune 2022June 2024Allow2300NoNo
17808067Airborne Remote Sensing with Towed Sensor UnitsJune 2022April 2024Allow2200NoNo
17843186Determining A Presence Of Auto-Fluorescent Biological Substances Through An ArticleJune 2022July 2023Allow1310YesNo
17841347ESTIMATION DEVICE, ESTIMATION METHOD, AND ESTIMATION PROGRAMJune 2022June 2024Allow2400NoNo
17839102OPTICAL FLUID ANALYZERJune 2022March 2024Allow2110NoNo
17784289SENSOR DEVICEJune 2022July 2024Allow2510NoNo
17805831SYSTEMS AND METHODS FOR COMPUTED TOMOGRAPHYJune 2022October 2024Allow2800NoNo
17830605X-RAY IMAGING APPARATUSJune 2022November 2024Allow3010NoNo
17750868METHOD FOR IDENTIFYING A BIOMOLECULE USING A TERAHERTZ SENSOR CONTROL SYSTEMMay 2022October 2022Allow500NoNo
17779029METAL-BASED PARTICLE ASSEMBLY, LAYERED BODY AND SENSING APPARATUSMay 2022May 2024Allow2400NoNo
17749982NON-DISPERSIVE INFRARED SENSORMay 2022October 2023Allow1700NoNo
17749162SYNCHRONOUS FLUORESCENCE DETECTOR FOR OBSERVING INTERFACE CONCENTRATION OF FLUORESCENT POLLUTANTS AND APPLICATION METHODMay 2022May 2024Allow2400NoNo
17747855PEST DETECTION SYSTEMS AND METHODSMay 2022March 2024Allow2200NoNo
17777738TEMPERATURE MONITORINGMay 2022July 2024Allow2610NoNo
17744994ULTRAVIOLET SENSORS AND METHODS USING INTEGRATED SILICON CARBIDE LATERAL JUNCTION FIELD-EFFECT TRANSISTORSMay 2022November 2024Allow3010YesNo
17744497TEMPERATURE COMPENSATION IN INFRARED IMAGING SYSTEMS AND METHODSMay 2022August 2024Allow2710NoNo
17776031RADIOLOGICAL IMAGING METHODMay 2022September 2024Allow2900NoNo
17737183LONG-WAVE INFRARED SENSOR AND ELECTRONIC DEVICE INCLUDING THE SAMEMay 2022October 2023Allow1700NoNo
17735763TERAHERTZ WAVE DETECTION DEVICE, TERAHERTZ WAVE DETECTION METHOD, AND TERAHERTZ WAVE DETECTION SYSTEMMay 2022February 2023Allow900NoNo
17661520CsI(Tl) SCINTILLATOR CRYSTAL INCLUDING ANTIOMY AND OTHER MULTI VALANCE CATIONS TO REDUCE AFTERGLOW, AND A RADIATION DETECTION APPARATUS INCLUDING THE SCINTILLATION CRYSTALApril 2022February 2023Allow1000NoNo
17772207RADIATION SOURCE TESTINGApril 2022August 2024Allow2810NoNo
17772064GAS DETECTOR AND LEAKAGE-GAS DETECTION SYSTEMApril 2022August 2024Allow2800YesNo
17729884MICROELECTROMECHANICAL INFRARED SENSING DEVICE AND FABRICATION METHOD THEREOFApril 2022March 2023Allow1100NoNo
17728753PEST DETECTION SYSTEMS AND METHODSApril 2022August 2024Allow2710NoNo
17660401C-ARMS AND X-RAY DEVICESApril 2022July 2024Allow2700NoNo
17721496System for Monitoring a DeviceApril 2022March 2024Allow2310NoNo
17768464NITRIDE SEMICONDUCTOR SUBSTRATE, LAMINATED STRUCTURE, AND METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR SUBSTRATEApril 2022August 2024Allow2800NoNo
17657692CORRECTION OF INTRA-SCAN FOCAL-SPOT DISPLACEMENTApril 2022June 2024Allow2700NoNo
17711606HIGH RESOLUTION DYNAMIC DETECTOR FOR IMAGING AND DOSIMETRY IN MEGAVOLTAGE RADIATION THERAPYApril 2022February 2023Allow1000NoNo
17709575METHODS AND SYSTEMS FOR THERMAL IMAGING OF MOVING OBJECTSMarch 2022September 2022Allow600NoNo
17764809THERMAL CAMERA ASSEMBLY AND CONTROL SYSTEM AND METHOD FOR CONTROLLING AN INDUSTRIAL PRODUCTION PROCESS COMPRISING A THERMAL CAMERA ASSEMBLYMarch 2022August 2024Allow2810NoNo
17656923OPTICAL CONCENTRATION MEASURING DEVICE, MODULE FOR OPTICAL CONCENTRATION MEASURING DEVICE AND OPTICAL CONCENTRATION MEASURING METHODMarch 2022April 2023Allow1200NoNo
17706244ELECTRICAL FIELD OF VIEW CONTROL FOR A PASSIVE LIGHT SENSORMarch 2022September 2024Allow3010NoNo
17654238INFRARED IMAGING UNIT, IMAGING DEVICE, AND UNMANNED AERIAL VEHICLEMarch 2022December 2023Abandon2100NoNo
17641255System and Method for Monitoring an Air-space of an Extended AreaMarch 2022September 2022Allow600NoNo
17652682SYSTEMS AND METHODS FOR RADIATION THERAPYFebruary 2022March 2024Allow2500NoNo
17638640ADAPTIVE INTRINSIC LOCK MASS CORRECTIONFebruary 2022March 2024Allow2500NoNo
17652035MOBILE GAS AND CHEMICAL IMAGING CAMERAFebruary 2022June 2023Allow1610NoNo
17666841Parallel Flow Cytometer Using Radiofrequency MultiplexingFebruary 2022December 2022Allow1010NoNo
17589184PROXIMITY SENSORJanuary 2022June 2024Allow2800NoNo
17586847WEIGHTING DETECTOR CONFIGURATIONS IN SPECT IMAGINGJanuary 2022October 2022Allow800NoNo
17585902CT SYSTEMJanuary 2022September 2024Allow3210NoNo
17572926BIOLOGICAL ANALYSIS DEVICES AND SYSTEMSJanuary 2022September 2022Allow800NoNo
17547825SYSTEM AND METHOD FOR THERMAL IMAGINGDecember 2021April 2023Allow1600NoNo
17616937METHOD AND DEVICE FOR DETECTING A FLUID BY A COMPUTER VISION APPLICATIONDecember 2021November 2024Abandon3510NoNo
17615361MICROBOLOMETER WITH FILTERING FUNCTIONNovember 2021May 2024Allow2910NoNo
17595852SENSORY EVALUATION METHOD FOR SPECTRAL DATA OF MAINSTREAM SMOKENovember 2021September 2022Allow1000NoNo
17537086THERMOGRAPHIC SENSOR WITH THERMO-COUPLES ON A SUSPENDED GRID AND PROCESSING CIRCUITS IN FRAMES THEREOFNovember 2021February 2023Allow1500NoNo
17611830Low Thermal Capacity Micro-Bolometer and Associated Manufacturing MethodNovember 2021January 2024Allow2600NoNo
17523391BOLOMETER READOUT INTEGRATED CIRCUIT (ROIC) WITH ENERGY DETECTIONNovember 2021July 2024Allow3200NoNo
17517058X-Ray Source Voltage ShieldNovember 2021November 2022Allow1210NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner SAHU, MEENAKSHI S.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
2
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
14.1%
Lower than average

What This Means

With a 0.0% 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
3
Allowed After Appeal Filing
1
(33.3%)
Not Allowed After Appeal Filing
2
(66.7%)
Filing Benefit Percentile
53.7%
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

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 SAHU, MEENAKSHI S - Prosecution Strategy Guide

Executive Summary

Examiner SAHU, MEENAKSHI S works in Art Unit 2884 and has examined 608 patent applications in our dataset. With an allowance rate of 93.8%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 18 months.

Allowance Patterns

Examiner SAHU, MEENAKSHI S's allowance rate of 93.8% places them in the 81% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by SAHU, MEENAKSHI S receive 0.72 office actions before reaching final disposition. This places the examiner in the 5% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by SAHU, MEENAKSHI S is 18 months. This places the examiner in the 96% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +2.3% benefit to allowance rate for applications examined by SAHU, MEENAKSHI S. This interview benefit is in the 22% 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, 42.3% of applications are subsequently allowed. This success rate is in the 94% 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 88.9% of cases where such amendments are filed. This entry rate is in the 98% percentile among all examiners. Strategic Recommendation: This examiner is highly receptive to after-final amendments compared to other examiners. Per MPEP § 714.12, after-final amendments may be entered "under justifiable circumstances." Consider filing after-final amendments with a clear showing of allowability rather than immediately filing an RCE, as this examiner frequently enters such amendments.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 0.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 15% percentile among all examiners. Note: Pre-appeal conferences show limited success with this examiner compared to others. While still worth considering, be prepared to proceed with a full appeal brief if the PAC does not result in favorable action.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 60.0% of appeals filed. This is in the 36% 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 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, 60.3% are granted (fully or in part). This grant rate is in the 64% 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 0.5% of allowed cases (in the 60% 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 4.9% of allowed cases (in the 80% percentile). Per MPEP § 714.14, a Quayle action indicates that all claims are allowable but formal matters remain. This examiner frequently uses Quayle actions compared to other examiners, which is a positive indicator that once substantive issues are resolved, allowance follows quickly.

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

  • Consider after-final amendments: This examiner frequently enters after-final amendments. If you can clearly overcome rejections with claim amendments, file an after-final amendment before resorting to an RCE.
  • 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.