USPTO Examiner RAEVIS ROBERT R - Art Unit 2855

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18945415SOIL LAYER DETECTION DRILLING DEVICENovember 2024January 2025Allow300NoNo
18942825DGT PASSIVE SAMPLING DEVICE AND METHOD FOR WATER BODY DETECTIONNovember 2024January 2025Allow300NoNo
18883090System and Method for Analysis of a FluidSeptember 2024February 2026Allow1710NoNo
18839714IN-LINE SENSOR, MILKING CLUSTER AND ASSOCIATED METHODSAugust 2024May 2025Allow920NoNo
18809257TIRE ELECTRONICS ASSEMBLYAugust 2024February 2026Allow1710NoNo
18839209PLATFORM-INDEPENDENT MOBILE ENVIRONMENTAL SENSING SYSTEMAugust 2024February 2025Allow600NoNo
18774968DEVICE FOR TESTING REACTION BETWEEN SUPERCRITICAL CARBON DIOXIDE AND ROCKJuly 2024October 2024Allow200NoNo
18770250FLUID PROPERTY SENSORS HAVING SUPERIMPOSED VIBRATIONSJuly 2024December 2024Allow510NoNo
18766116UNIVERSAL SENSOR FITTING FOR PROCESS APPLICATIONSJuly 2024June 2025Allow1210NoNo
18766552REPLACEABLE ALCOHOL SENSOR MODULEJuly 2024October 2025Allow1500NoNo
18764100MULTISTAGE GAS SAMPLING TRAP AND DETECTION OF SULFUROUS SPECIES CONTAMINANTJuly 2024August 2025Allow1310NoNo
18751277ANALYSIS OF RELEASE-RESISTANT WATER IN MATERIALS AND RELATED DEVICES AND METHODSJune 2024June 2025Allow1220NoNo
18670464AUTOMATED SAMPLE STORAGE SYSTEM HAVING STORAGE CONSUMABLE WITH SUB-OPTIMAL STORAGE DENSITYMay 2024October 2025Abandon1610NoNo
18665254METHOD FOR SELF-TESTING AN ANGLE-OF-ATTACK PROBE AND METHOD FOR CHECKING THE VELOCITY OF AN AIRFLOW PROVIDED BY A SERIES OF ASSOCIATED PITOT PROBES AND ANGLE-OF-ATTACK PROBEMay 2024November 2025Allow1820YesNo
18662761Sample collector for particulate material and methodMay 2024July 2025Allow1510NoNo
18608258SPLIT BRIDGE CIRCUIT FORCE SENSORMarch 2024January 2025Allow1000NoNo
18604644SENSOR ELEMENT AND GAS SENSORMarch 2024March 2026Allow2400NoNo
18600341SYSTEMS AND METHODS TO PROVIDE REMOTE SUPPORT SERVICES TO A TESTING DEVICEMarch 2024February 2025Allow1100NoNo
18596266TOTAL LAB AUTOMATION SYSTEMMarch 2024December 2024Allow900NoNo
18595167CALIBRATION GAS SOURCE AND AUTOMATIC CHEMICAL SENSOR CALIBRATIONMarch 2024June 2025Abandon1510NoNo
18589315ANOMALY DETERMINATION DEVICE FOR INTERNAL COMBUSTION ENGINEFebruary 2024February 2026Allow2400NoNo
18686517PRESSURE SENSOR, MANUFACTURING METHOD THEREOF AND PRESSURE DETECTION DEVICEFebruary 2024February 2026Allow2400NoNo
18439972DEVICES, SYSTEMS, AND METHODS FOR MEASURING FLUID LEVEL USING RADIO-FREQUENCY (RF) LOCALIZATIONFebruary 2024May 2025Allow1520YesNo
18430447OPERATION OF AN INJECTOR OF A SAMPLE SEPARATION DEVICEFebruary 2024February 2025Allow1220NoNo
18418198REMOTE SOBRIETY MONITORING SYSTEMS, DEVICES AND METHODSJanuary 2024April 2025Abandon1410NoNo
18410704ALWAYS-ON SHOCK AND ORIENTATION DETECTIONJanuary 2024January 2026Allow2400NoNo
18411002METHOD FOR CREATING GEOMETRIC FRESHWATER SANITARY ZONES WITHIN LARGE WATER BODIESJanuary 2024January 2025Allow1320NoNo
18409508GAS DETECTION DEVICEJanuary 2024January 2025Allow1210NoNo
18405912SINGLE USE MANIFOLD FOR BUFFER MANAGEMENT SYSTEMJanuary 2024July 2025Allow1811NoNo
18577009ROLLER BASED ACCELEROMETERJanuary 2024January 2026Allow2400NoNo
18530359DEVICE FOR CALIBRATING LASER LEVELDecember 2023October 2025Allow2310NoNo
18521271HIGH TEMPERATURE AUTO TEACH CALIBRATION DISCNovember 2023July 2025Allow2010YesNo
18514822INERTIAL MEASUREMENT UNIT AND MOVABLE DEVICE USING THE SAMENovember 2023February 2025Allow1520NoNo
18512653DEMARCATION TEMPLATE FOR HAZARDOUS CONTAMINANT TESTINGNovember 2023April 2025Allow1720NoNo
18509475FLOW DETECTION USING PIEZOELECTRIC FLEXURAL ELEMENTNovember 2023February 2026Allow2720YesNo
18290447TEST APPARATUS AND TEST METHODNovember 2023February 2026Allow2700NoNo
18507150AGING COMPENSATION OF A FERROELECTRIC PIEZOELECTRIC SHOCK SENSORNovember 2023January 2025Allow1430YesNo
18500082VOLUMETRIC MEASUREMENT FOR NUTRITIONAL CONTENTNovember 2023February 2024Allow310NoNo
18498121VEHICLE SENSOR RATIONALIZATIONOctober 2023February 2026Allow2710NoNo
18493842Electronic Component, Sensor Module, And Method For Manufacturing Electronic ComponentOctober 2023February 2026Allow2710NoNo
18493974SAMPLE INJECTOR FOR LIQUID CHROMATOGRAPHY, PARTICULARLY FOR HIGH PERFORMANCE LIQUID CHROMATOGRAPHYOctober 2023March 2025Allow1720YesNo
18382376LEVEL SENSOR FOR CONTINUOUS LEVEL DETECTION AND INTEGRATION INTO PROCESS CONTROL SYSTEMOctober 2023December 2024Allow1421NoNo
18379680LIQUID LEVEL DETECTORSOctober 2023October 2025Allow2400NoNo
18485610SYSTEMS AND METHODS FOR COLLECTING AND ISOLATING SUBSTANCES FROM FLUID SAMPLESOctober 2023October 2025Allow2400NoNo
18484878MITIGATING SYSTEMATIC ERROR IN GYROCOMPASSINGOctober 2023February 2026Allow2810NoNo
18279295GAS ANALYZEROctober 2023February 2026Allow2910YesNo
18285286METHOD FOR ADJUSTING PRESSURE SENSOR AND LIQUID CHROMATOGRAPHY ANALYZEROctober 2023October 2025Allow2500NoNo
18285233GAS ANALYSIS DEVICESeptember 2023February 2026Allow2810NoNo
18474608AUTOMATED SYSTEM FOR REMOTE INLINE CONCENTRATION AND HOMOGENIZATION OF ULTRA-LOW CONCENTRATIONS IN PURE CHEMICALSSeptember 2023March 2025Allow1820NoNo
18470811PROTECTIVE COVERSeptember 2023October 2025Allow2500NoNo
18282952METHOD FOR EVALUATING ADHESION OF SEPARATORSeptember 2023February 2026Allow2910NoNo
18551070MILK SAMPLING DEVICE, AND MILKING SYSTEM THEREWITHSeptember 2023February 2026Allow2910NoNo
18551018METHOD FOR THE QUANTIFICATION AND CHARACTERIZATION OF CARBON IN SOILSSeptember 2023February 2026Allow2920NoNo
18466695BLOOD SAMPLE PLATELET UNIFORM-MIXING DEVICE FOR BLOOD ANALYZERSeptember 2023April 2024Allow720NoNo
18465678ON-SITE RECIPROCITY CALIBRATION METHOD FOR PIEZOELECTRIC ACCELEROMETERSeptember 2023September 2025Allow2410NoNo
18243684INTELLIGENT COFFEE AND TEA MEASURING CUPSeptember 2023October 2025Allow2600NoNo
18280834METHOD AND DEVICE FOR CALIBRATING AN ENVIRONMENT DEPTH SENSORSeptember 2023February 2026Allow2910NoNo
18242724TEST METHOD FOR GLASS STRESSSeptember 2023February 2026Allow2910YesNo
18549214WINCH MONITORING METHOD, WINCH MONITORING DEVICE, AND CRANESeptember 2023February 2026Allow3010YesNo
18461129FLUID ANALYSIS SYSTEMS AND RELATED METHODS OF ANALYZING FOAM RHEOLOGYSeptember 2023February 2026Allow2910YesNo
18279822PREPARATIVE LIQUID CHROMATOGRAPHAugust 2023March 2026Allow3120YesNo
18240553PHYSICAL QUANTITY ESTIMATING SYSTEM, APPROXIMATE FUNCTION GENERATING APPARATUS, PHYSICAL QUANTITY ESTIMATING APPARATUS, PROGRAM, RECORDING MEDIUM, AND PHYSICAL QUANTITY ESTIMATING METHODAugust 2023April 2024Allow710NoNo
18457862SYSTEM OF AND METHOD FOR ASSESSING SURFACE ENERGY IMPACT OF PROBES ON ADHESIVE PROPERTIESAugust 2023October 2025Allow2620NoNo
18278012MOUNTING DEVICE, AND METHOD FOR DETECTING DEGREE OF PARALLELISM OF MOUNTING DEVICEAugust 2023July 2025Allow2300NoNo
18453153AUTOMATED COLLECTION AND ANALYSIS OF BODY FLUIDSAugust 2023November 2024Allow1520NoNo
18276892METHOD FOR CORRECTING THE MEASUREMENT FROM A VIBRATING ANGULAR INERTIAL SENSORAugust 2023February 2026Allow3010NoNo
18446791METHOD AND DEVICE FOR PERFORMING MICRORHEOLOGICAL MEASUREMENTS IN A VISCOELASTIC MEDIUMAugust 2023October 2025Allow2710NoNo
18274570MEASURING RIM FOR COLLECTING ABRADED BRAKE PARTICLESJuly 2023February 2026Allow3010NoNo
18359328Pad Assembly For Anthropomorphic Test DeviceJuly 2023October 2025Allow2700NoNo
18223690METHODS, SYSTEMS, AND APPARATUS FOR MEASURING A GAP BETWEEN A SUPPORT SURFACE FOR A SUBSTRATE AND AN OPPOSING UPPER SURFACE OF A PROCESSING CHAMBERJuly 2023October 2025Allow2711YesNo
18354802SENSOR AND SENSOR SYSTEMJuly 2023February 2026Allow3110NoNo
18222929UNIVERSAL SENSOR FITTING FOR PROCESS APPLICATIONSJuly 2023December 2023Allow520NoNo
18353053SAMPLING DEVICE FOR GEOLOGICAL FLUID DETECTIONJuly 2023December 2023Allow520NoNo
18349040DEVICES, SYSTEMS, AND METHODS FOR INDUCING AUTOMOTIVE BODY VIBRATIONJuly 2023December 2025Allow2920YesNo
18217672CALIBRATION SYSTEMJuly 2023October 2025Allow2810NoNo
18215402Flow Cytometers Including Sample Injection Needles, and Methods of Use ThereofJune 2023November 2025Allow2820NoNo
18213890MULTI-FUNCTIONAL MEASURING INSTRUMENTJune 2023February 2026Allow3110NoNo
18338822TUBULAR ASSEMBLY AND FLOW GUIDING DEVICE OF THE SAMEJune 2023October 2025Allow2800NoNo
18212469SYSTEM AND METHOD FOR MONITORING PURITY OF FLUIDJune 2023January 2026Abandon3101NoNo
18335764FOCUSED ACOUSTIC RADIATION FOR THE EJECTION OF SUBWAVELENGTH DROPLETSJune 2023June 2024Allow1210NoNo
18257304Apparatus and method for determining mechanical properties of a systemJune 2023February 2026Allow3220NoNo
18266815RAIN EROSION TEST DEVICE AND SYSTEMJune 2023February 2026Allow3210YesNo
18257048DEVICE FOR SENSING A FLUIDJune 2023October 2025Allow2810NoNo
18266705VARIABLE LOAD CHROMATOGRAPHY VALVE FOR FLUID ANALYSISJune 2023October 2025Allow2810NoNo
18265923FLUIDIC ROTARY VALVEJune 2023October 2025Allow2810NoNo
18205209Sampling MethodJune 2023July 2025Allow2500NoNo
18205184Sampling System And Sampling MethodJune 2023February 2026Allow3220YesNo
18326722BIOLOGICAL FLUID SAMPLE ASSESSMENTMay 2023March 2025Allow2220NoNo
18203375PIPETTING DEVICEMay 2023February 2026Allow3321NoNo
18324253INERTIAL MEASUREMENT DEVICE AND SELF-DIAGNOSIS METHOD OF INERTIAL MEASUREMENT DEVICEMay 2023May 2025Allow2400NoNo
18199301SAMPLE CONTAINER AND DYNAMIC MECHANICAL ANALYZER USING THE SAMEMay 2023February 2026Allow3320NoNo
18318564METHODS AND DEVICES FOR COLLECTING INTER-LIFT LEACH SOLUTIONSMay 2023February 2026Allow3320NoNo
18252748ON-BOARD CONTROL DEVICE AND ACCELERATION SENSOR DIAGNOSIS METHODMay 2023June 2025Allow2610NoNo
18035515ALCOHOL TEST METHOD AND APPARATUSMay 2023February 2026Allow3310NoNo
18312364SENSOR ASSEMBLY, SYSTEM AND METHODMay 2023March 2025Allow2300NoNo
18141209UNIVERSAL SENSOR FITTING FOR PROCESS APPLICATIONSApril 2023July 2024Allow1520NoNo
18139695PORTABLE SMART FLOW CONTROLLERApril 2023February 2026Allow3330YesNo
18307189MICROSCOPE MOUNTING SYSTEM FOR CUTTING AND TESTING OF SOFT MATERIALSApril 2023October 2025Allow3010NoNo
18306521ODOR MEASUREMENT DEVICE, CONTROL DEVICE, AND ODOR DETERMINATION METHODApril 2023March 2026Allow3420NoNo
18305878SYSTEM FOR AUTOMATED LEGACY DRILL CUTTING SAMPLES DIGITIZATIONApril 2023February 2026Allow3420YesNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner RAEVIS, ROBERT R.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
1
(50.0%)
Examiner Reversed
1
(50.0%)
Reversal Percentile
75.4%
Higher than average

What This Means

With a 50.0% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is in the top 25% across the USPTO, indicating that appeals are more successful here than in most other areas.

Strategic Value of Filing an Appeal

Total Appeal Filings
16
Allowed After Appeal Filing
6
(37.5%)
Not Allowed After Appeal Filing
10
(62.5%)
Filing Benefit Percentile
61.7%
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, 37.5% 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 show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.

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

Examiner RAEVIS, ROBERT R - Prosecution Strategy Guide

Executive Summary

Examiner RAEVIS, ROBERT R works in Art Unit 2855 and has examined 661 patent applications in our dataset. With an allowance rate of 95.0%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 28 months.

Allowance Patterns

Examiner RAEVIS, ROBERT R's allowance rate of 95.0% places them in the 84% 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 RAEVIS, ROBERT R receive 1.48 office actions before reaching final disposition. This places the examiner in the 25% 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 RAEVIS, ROBERT R is 28 months. This places the examiner in the 69% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +5.9% benefit to allowance rate for applications examined by RAEVIS, ROBERT R. This interview benefit is in the 32% 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, 30.7% of applications are subsequently allowed. This success rate is in the 61% 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 63.2% of cases where such amendments are filed. This entry rate is in the 88% 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, 133.3% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 86% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 88.9% of appeals filed. This is in the 82% percentile among all examiners. Of these withdrawals, 62.5% 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, 40.7% are granted (fully or in part). This grant rate is in the 32% percentile among all examiners. Strategic Note: Petitions show below-average success regarding this examiner's actions. Ensure you have a strong procedural basis before filing.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 8.9% of allowed cases (in the 92% 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 6.4% of allowed cases (in the 84% 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.
  • Request pre-appeal conferences: PACs are highly effective with this examiner. Before filing a full appeal brief, request a PAC to potentially resolve issues without full PTAB review.
  • 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.
  • 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.