USPTO Examiner OLAMIT JUSTIN N - Art Unit 2853

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18615474GRADIENT PROPORTIONING VALVEMarch 2024March 2025Allow1210YesNo
18443525Moisture-Responsive FilmsFebruary 2024April 2025Abandon1410NoNo
18429610FILTER DEVICE WITH MAGNETIC FLOATER TO STOP OVERFLOWFebruary 2024May 2025Allow1630YesNo
18543607IMAGE RECORDING DEVICE HAVING A COMPACT FORM FACTORDecember 2023July 2024Allow700NoNo
18518493LIQUID LEVEL MEASUREMENT CIRCUIT, APPARATUS AND METHODNovember 2023July 2024Allow820YesNo
18377243AIRFLOW SENSOR AND SYSTEMOctober 2023May 2024Allow700NoNo
18345481ADJUSTABLE CONE METER WITH SYMMETRICAL SLEEVEJune 2023June 2024Allow1220NoNo
18338067PITOT TUBE SENSING APPARATUSJune 2023June 2025Allow2400NoNo
18335292SENSOR ASSEMBLY AND APPARATUSJune 2023February 2025Allow2010NoNo
18039412POTASSIUM NITRATE LEVEL DETECTION SENSING MODULE IN STRENGTHENING FURNACEMay 2023May 2025Allow2400NoNo
18316702FLOW SENSING DEVICEMay 2023June 2025Allow2510YesNo
18314906DETECTION DEVICE AND IMAGE FORMING APPARATUSMay 2023September 2024Allow1620NoNo
18034319Physical Quantity Detection DeviceApril 2023February 2025Allow2200NoNo
18300615THERMAL FLOW VELOCITY AND FLOW RATE SENSOR, AND AIR CONDITIONERApril 2023July 2023Allow300NoNo
18176338WATER LEVEL DETECTION DEVICE AND METHOD FOR CONTROLLING WATER LEVEL DETECTION DEVICEFebruary 2023April 2025Allow2500NoNo
18115525FLUID SENSOR SYSTEM, COMPUTING DEVICE, AND FLOW DIRECTION ESTIMATION METHODFebruary 2023May 2025Allow2610YesNo
18174811COMPACT ULTRASONIC FLOWMETERFebruary 2023February 2024Allow1210NoNo
18167345METHOD AND CONTROLLER FOR CONTROLLING A FLUID-FLOW SENSORFebruary 2023June 2025Allow2801YesNo
18093354PRESSURE SENSOR STRUCTURE, PRESSURE SENSOR DEVICE, AND METHOD OF MANUFACTURING PRESSURE SENSOR STRUCTUREJanuary 2023April 2025Allow2711NoNo
18083491GAS DETECTOR DEVICE CONTROL BASED UPON ACCESSORY IDENTIFICATIONDecember 2022February 2025Allow2610NoNo
18082912GAS CHROMATOGRAPHDecember 2022March 2025Allow2701NoNo
17790988PRESSURE SENSORDecember 2022March 2025Allow3310YesNo
18073755IMAGE FORMING APPARATUSDecember 2022April 2024Allow1610NoNo
18073821IMAGE FORMING APPARATUSDecember 2022June 2024Allow1910NoNo
17925379SENSOR MODULE, SENSOR ASSEMBLY AND ACOUSTIC LOGGING TOOLNovember 2022February 2025Allow2710NoNo
17983706SENSOR ARRANGEMENTNovember 2022May 2025Allow3020NoNo
17981361APPARATUS FOR PROVIDING OBJECT TO BE MEDICALLY EXAMINED BY BLOWINGNovember 2022August 2023Allow900NoNo
17997971MAGNETICALLY INDUCTIVE FLOW MEASURING DEVICE AND METHOD FOR DETERMINING A FILL LEVELNovember 2022March 2024Allow1700NoNo
17917682PRESSURE TRANSMITTEROctober 2022October 2024Allow2400NoNo
17938007IMAGE FORMING APPARATUSOctober 2022May 2024Allow1910NoNo
17937168Apparatus and Method for the Measurement of Dissolved and Entrained Gas Phase in a LiquidSeptember 2022February 2025Allow2810NoNo
17913988GAS DETECTION APPARATUS AND GAS DETECTION METHOD FOR CELL MODULE ASSEMBLIESSeptember 2022December 2024Allow2610NoNo
17934316FILTER DEVICE WITH MAGNETIC FLOATER TO STOP OVERFLOWSeptember 2022December 2023Allow1500NoNo
17949509SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUSSeptember 2022February 2024Allow1720NoNo
17910505SENSORSeptember 2022March 2025Allow3030YesNo
17823918SENSORAugust 2022January 2025Allow2901NoNo
17802099MICROSTRUCTURALLY ENGINEERED PEROVSKITE GAS SENSORAugust 2022September 2024Allow2510NoNo
17801620AIRFLOW AMOUNT MEASURING DEVICEAugust 2022August 2024Allow2411NoNo
17821750SYSTEMS AND METHODS FOR DETECTING A CRYOGENIC FLUID LEVEL IN A CONTAINERAugust 2022May 2025Abandon3341NoNo
17800163METHOD FOR MEASURING A LIQUID FLOW RATE AT THE OUTLET OF A PUMPAugust 2022October 2024Allow2620NoNo
17884779DETERMINING THE FLOW RATE OF A FLOWING FLUIDAugust 2022September 2024Abandon2620NoNo
17884770Liquid-Gauging Systems For Collapsible Bladders, and Related Apparatus and MethodsAugust 2022March 2025Abandon3110NoNo
17883092Balancing Method and Balancing Unit Being Independent of Temperature DisturbanceAugust 2022February 2025Abandon3040NoNo
17796957THERMAL FLOW METERAugust 2022January 2024Allow1700NoNo
17796081APPARATUS AND METHOD FOR SENSING WATER LEVELJuly 2022November 2024Allow2710NoNo
17869244LIQUID CHROMATOGRAPHY ANALYTE REACTION AND ANALYSIS SYSTEMJuly 2022July 2023Allow1200NoNo
17793705METHOD AND APPARATUS FOR MONITORING NUMBER DENSITY OF AEROSOL PARTICLESJuly 2022August 2024Allow2400NoNo
17859911SYSTEM AND METHOD FOR GAS SENSINGJuly 2022November 2024Allow2810YesNo
17852697GAS CHROMATOGRAPH-ION MOBILITY SPECTROMETER SYSTEMS AND METHODSJune 2022October 2024Allow2810NoNo
17852321ANALYSIS SYSTEM, AUXILIARY ANALYSIS APPARATUS AND ANALYSIS METHODJune 2022October 2024Allow2710NoNo
17758082METHOD FOR MONITORING A FLOW OF A MEDIUM BY MEANS OF A CORIOLIS MASS FLOWMETER AND A DIFFERENTIAL PRESSURE MEASUREMENT DEVICEJune 2022March 2024Allow2100NoNo
17808626TESTING APPARATUS AND TESTING METHODJune 2022October 2024Allow2810YesNo
17757554METHOD FOR MEASURING THE FLOW OF A LIQUID MEDIUM HAVING VARIABLE GAS CONTENT ON THE BASIS OF A DIFFERENTIAL-PRESSURE MEASUREMENTJune 2022January 2025Abandon3110NoNo
17757370MEASURING TUBE ARRANGEMENT AND CARRIER UNIT OF A MEASURING DEVICE FOR DETECTING A PARAMETER OF A FLOWABLE MEDIUMJune 2022May 2024Allow2310NoNo
17756929PRESSURE MEASURING SENSORJune 2022May 2024Allow2300NoNo
17756786RELATIVE-PRESSURE SENSOR COMPRISING A DRYING CHAMBERJune 2022May 2024Allow2300NoNo
17756578Measurement System for the Phase Level in a Smelting FurnaceMay 2022November 2024Allow3020NoNo
17777665MEASUREMENT SYSTEM, MEASUREMENT DEVICE, AND MEASUREMENT METHOD TO DETECT A DIRECTION IN WHICH FLUID FLOWSMay 2022November 2023Allow1810NoNo
17776670IN VITRO RELEASE TESTING (IVRT) DEVICE FOR ORALLY INHALED DRUG PRODUCTSMay 2022May 2024Allow2400NoNo
17742659Contact Combustion Type Hydrogen Sensor and Method for Manufacturing SameMay 2022January 2025Allow3230NoNo
17775391SENSORS WITH DEHUMIDIFIERSMay 2022September 2024Allow2810NoNo
17737163Chromatography SystemMay 2022October 2023Allow1720NoNo
17773634PLANT BIOSENSORMay 2022August 2024Allow2710NoNo
17730699COMBUSTIBLE GAS SENSOR MODULE AND COMBUSTIBLE GAS SENSING DEVICEApril 2022July 2024Allow2710NoNo
17772509GAS DETECTION DEVICE, GAS DETECTION METHOD, AND DEVICE COMPRISING GAS DETECTION DEVICEApril 2022January 2025Allow3320NoNo
17731193MOISTURE-RESPONSIVE FILMSApril 2022March 2024Abandon2221NoNo
17726449SENSOR ASSEMBLYApril 2022April 2025Abandon3631YesNo
17722881METHOD AND APPARATUS FOR REMOTE MONITORING AND MANAGEMENT OF STORAGE USING MACHINE LEARNING AND DATA ANALYTICSApril 2022December 2022Allow800NoNo
17719623CARBON-BASED OPTICAL SENSOR ELEMENT FOR MEASURING GREENHOUSE GAS CONCENTRATIONApril 2022October 2024Allow3000NoNo
17718084MEASURING INDOOR AIR QUALITY FOR A HEATING, VENTILATION, AND AIR CONDITIONING SYSTEMApril 2022April 2024Allow2400NoNo
17717573Robust Gas Sensor For Harsh EnvironmentsApril 2022June 2024Allow2610NoNo
17764680MEASUREMENT INSTRUMENT AND METHOD FOR MEASURING TARGET SUBSTANCE USING SAMEMarch 2022July 2024Allow2710NoNo
17764332MONOLITHICALLY INTEGRATED AND DENSELY PACKED ARRAY SENSOR PLATFORM FOR ULTRA-LOW POWER GAS SENSING APPLICATIONSMarch 2022September 2024Allow3020NoNo
17696979IMAGE FORMING APPARATUS WITH TWO CORRECTING PORTIONS THAT CORRECT A POSITION OF A SHEET IN THE WIDTH DIRECTIONMarch 2022January 2024Allow2220NoNo
17654364ADJUSTABLE CONE METER WITH SYMMETRICAL SLEEVEMarch 2022May 2023Allow1401NoNo
17680383PREPARATIVE LIQUID CHROMATOGRAPHFebruary 2022February 2024Allow2310YesNo
17676703GEL AND POLYMER BASED FLOW METERSFebruary 2022June 2023Allow1511YesNo
17671796PHYSICAL QUANTITY MEASURING DEVICEFebruary 2022October 2023Abandon2010NoNo
17670853RESISTIVE WIRE WIRING SHIELD TO PREVENT ELECTROMAGNETIC INTERFERENCEFebruary 2022September 2023Allow1911NoNo
17669909PREPARATIVE LIQUID CHROMATOGRAPH AND ANALYSIS METHODFebruary 2022August 2024Allow3030YesNo
17666119AIR FLOW RATE MEASUREMENT DEVICEFebruary 2022August 2024Abandon3010NoNo
17632013PARTICLE SENSOR AND SENSING METHODFebruary 2022January 2025Allow3521NoNo
17567250DETECTOR FOR LIQUID CHROMATOGRAPHJanuary 2022September 2023Allow2000NoNo
17565070OSCILLATION DEVICE WITH COUNTER BALANCERDecember 2021July 2024Abandon3040NoNo
17596695A COLLECTION DEVICE FOR EXHALED BREATHDecember 2021October 2024Allow3400NoNo
17550375FLOW GAUGE AND FLOW GAUGE SCALE ASSEMBLYDecember 2021May 2024Allow2950YesNo
17535774LIQUID CHROMATOGRAPH AND DISSOLUTION TEST SYSTEMNovember 2021November 2022Allow1100NoNo
17595331Flow Rate Measurement DeviceNovember 2021July 2023Allow2011NoNo
17595251Physical Quantity Detection Device with a dividing wall located on a sub-passageNovember 2021November 2023Abandon2420NoNo
17610178FLUID SENSORNovember 2021September 2023Allow2320NoNo
17519983SYSTEMS AND METHODS FOR MEASURING LOW SPEED FLUID FLOWNovember 2021September 2023Allow2221YesNo
17511262CHROMATOGRAPHY ANALYSIS SYSTEMOctober 2021November 2023Allow2510NoNo
17504702FLOW MEASUREMENT USING MULTIPLE PITOT TUBES AND MULTIPLE SENSORSOctober 2021February 2024Abandon2830NoNo
17500993POST-PROCESSING APPARATUSOctober 2021June 2023Abandon2010NoNo
17602358OPTICAL FIBER SENSOR, AND MONITORING SYSTEMOctober 2021March 2024Allow2910NoNo
17494706Multiphase FlowmeterOctober 2021January 2024Abandon2701NoNo
17494645Vibrating Manifold LocatorOctober 2021September 2024Abandon3520NoNo
17449683PHYSICAL QUANTITY MEASUREMENT DEVICEOctober 2021January 2024Abandon2701NoNo
17489980WELDED DIFFERENTIAL PRESSURE TRANSDUCER ASSEMBLYSeptember 2021August 2023Allow2320NoNo
17600159METHODS AND DEVICES FOR DETERMINATION OF DIFFERENTIAL PARAMETERS ASSOCIATED WITH FLUID FLOW WITHIN A CONDUITSeptember 2021March 2024Allow3021NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner OLAMIT, JUSTIN N.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
15
Examiner Affirmed
12
(80.0%)
Examiner Reversed
3
(20.0%)
Reversal Percentile
31.6%
Lower than average

What This Means

With a 20.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority 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
25
Allowed After Appeal Filing
4
(16.0%)
Not Allowed After Appeal Filing
21
(84.0%)
Filing Benefit Percentile
16.5%
Lower 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, 16.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

Strategic Recommendations

Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.

Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner OLAMIT, JUSTIN N - Prosecution Strategy Guide

Executive Summary

Examiner OLAMIT, JUSTIN N works in Art Unit 2853 and has examined 391 patent applications in our dataset. With an allowance rate of 74.7%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 27 months.

Allowance Patterns

Examiner OLAMIT, JUSTIN N's allowance rate of 74.7% places them in the 32% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by OLAMIT, JUSTIN N receive 2.12 office actions before reaching final disposition. This places the examiner in the 71% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by OLAMIT, JUSTIN N is 27 months. This places the examiner in the 57% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -2.2% benefit to allowance rate for applications examined by OLAMIT, JUSTIN N. This interview benefit is in the 6% 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, 19.8% of applications are subsequently allowed. This success rate is in the 13% 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 27.1% of cases where such amendments are filed. This entry rate is in the 29% 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, 60.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 48% 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 37.5% of appeals filed. This is in the 4% 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 rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.

Petition Practice

When applicants file petitions regarding this examiner's actions, 69.2% are granted (fully or in part). This grant rate is in the 87% 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 0.3% of allowed cases (in the 52% 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 5.5% 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:

    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.