USPTO Examiner PATEL MIRAJ T - Art Unit 3655

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19359943Shredder centrifugal separatorOctober 2025December 2025Allow200NoNo
19321984APPARATUS FOR SORTING RAW COFFEE BEANS BASED ON DEFECT DETECTIONSeptember 2025November 2025Allow200NoNo
19123445APPARATUS AND METHOD FOR MONITORING IMPURITY RATE AND BREAKAGE RATE OF GRAINS IN GRAIN-BIN OF HARVESTERApril 2025March 2026Allow1100NoNo
19120782Compact device for sorting bulk solid productsApril 2025February 2026Allow1000YesNo
19000954SCREEN PANEL FOR REMOVING DEBRISDecember 2024June 2025Allow600NoNo
18961328Adaptive Lumber ManagementNovember 2024December 2025Allow1300NoNo
18955903MULTI-AGENT BASED SCRAP COLLECTION AND SEGREGATION ROBOTIC SYSTEM FOR WASTE MANAGEMENT ECOSYSTEMNovember 2024November 2025Allow1210NoNo
18886479Screening Bucket for Wood Cooking PelletsSeptember 2024August 2025Allow1100NoNo
18827878RESIN RECOVERY METHODSeptember 2024June 2025Allow910NoNo
18813679DRUM FOR PROCESSING MIXED SOLID WASTEAugust 2024October 2025Allow1400NoNo
18837356SIEVING MACHINE WITH INSERTABLE SIEVE TRAY ELEMENTSAugust 2024February 2025Allow700NoNo
18770777ROTOR WITH FORWARD-SWEPT STRUTS FOR PRESSURE SCREEN CYLINDERSJuly 2024June 2025Allow1110YesNo
18766343SIEVING OF MATERIALS IN SOLAR MODULE FOR RECYCLINGJuly 2024April 2025Allow910NoNo
18755931SINGLE SORTED PARCEL DISTRIBUTION SYSTEM AND METHODJune 2024August 2025Allow1410YesNo
18672530SYSTEM FOR ANALYZING FOREIGN PARTICULATE MATTER IN CATHODE MATERIAL POWDERMay 2024October 2024Allow500NoNo
18662041SYSTEM AND METHOD FOR WASTE DISPOSALMay 2024August 2025Abandon1510NoNo
18653293RECOVERY OF HIGHER VOLUME AND HIGHER QUALITY RECYCLABLES FROM A MIXED STREAMMay 2024April 2025Allow1110NoNo
18706560DEVICES, SYSTEMS, AND METHODS OF USE THEREOF FOR MAGNETIC SEPARATIONMay 2024June 2025Allow1310YesNo
18283247DEVICE AND METHOD FOR RECYCLING BUILDING MATERIALApril 2024June 2025Allow2110YesNo
18626383APPARATUS AND METHOD FOR SORTING OBJECTSApril 2024February 2025Allow1010NoNo
18614752MATERIAL SEPARATION SYSTEMMarch 2024March 2025Allow1210NoNo
18694391EXCITER WITH SEPARATE HOUSING AND MOUNTING PLATEMarch 2024September 2025Allow1810NoNo
18607358MINERAL SEPARATION TABLEMarch 2024March 2025Allow1200NoNo
18604594FLEXIBLE SCREEN DECKMarch 2024March 2025Allow1210YesNo
18598751TIME-VARYING CONTROL OF A CONTROLLABLE AIR STREAMMarch 2024March 2025Allow1210NoNo
18586367SLURRY IRON REMOVERFebruary 2024February 2025Allow1210NoNo
18683915IMPROVEMENTS IN VIBRATORY SCREENSFebruary 2024August 2025Allow1810NoNo
18435890Adaptive Lumber ManagementFebruary 2024August 2024Allow700NoNo
18429026SYSTEM AND METHODS FOR IDENTIFYING OBJECTSJanuary 2024April 2025Allow1410NoNo
18421756SYSTEMS AND METHODS FOR ENHANCING WASTE DISPOSAL AND ENERGY EFFICIENCY USING SENSOR AND ALTERNATIVE POWER TECHNOLOGIESJanuary 2024January 2025Allow1210YesNo
18419343MACHINE-ASSISTED INSPECTION OF SEALABLE BAGSJanuary 2024April 2025Allow4610NoNo
18415361ELECTROMAGNETIC SEPARATION OF POWDERSJanuary 2024February 2025Allow1310NoNo
18398023MAGNETIC VERTICAL AXIS ROTARY CLEAN OFF ATTACHMENT APPARATUSDecember 2023September 2024Allow910YesNo
18541439WASTE SORTING AND SEPARATION PROCESS FOR ABSORBENT ARTICLESDecember 2023June 2025Allow1821YesNo
18515081TRACK GENERATION DEVICE AND FLUID APPLICATION SYSTEMNovember 2023March 2026Allow2700NoNo
18512918Metal Detector For a ReceptacleNovember 2023November 2024Allow1210YesNo
18383760MODULAR WASTE RECEPTACLEOctober 2023March 2025Abandon1710NoNo
18483851Gold Pan and Method of Use ThereofOctober 2023November 2024Allow1320YesNo
18372487TIRE PARTICULATE COLLECTION SYSTEMSeptember 2023January 2025Allow1610NoNo
18468722Cyclonic De-Sander VesselSeptember 2023January 2025Allow1610NoNo
18282363SYSTEM AND METHOD FOR IDENTIFICATION AND/OR SORTING OF OBJECTSSeptember 2023August 2025Allow2320NoNo
18462754RECYCLED GLASS POZZOLAN FOR CONCRETESeptember 2023September 2024Allow1210NoNo
18548085Silicon Wafer Sorting Mechanism and Sorting Machine equipped with Sorting MechanismAugust 2023March 2025Allow1910NoNo
18236485Pressure Screen for a Fiber Web Product Process with Removable CoverAugust 2023August 2024Allow1210YesNo
18235521OBJECT SCREENING SYSTEM AND METHODAugust 2023October 2024Allow1410NoNo
18277703FASTENING ARRANGEMENT FOR SCREENING ASSEMBLYAugust 2023June 2024Allow1010NoNo
18449537PRODUCT CLASSIFICATION, SORTING, AND PACKING SYSTEMS AND METHODSAugust 2023August 2024Allow1210NoNo
18361259CONVEYANCE SYSTEMJuly 2023October 2024Allow1510NoNo
18344741MAGNET SEPARATORJune 2023June 2024Allow1110NoNo
18256854ELECTROSTATIC PARTICLE COLLECTORJune 2023August 2024Allow1410NoNo
18205560DEVICE AND METHOD FOR AUTOMATICALLY CATEGORIZING SCREWDRIVER BITSJune 2023March 2024Allow910NoNo
18252567ARTICLE SORTING DEVICEMay 2023June 2024Allow1310NoNo
18313583Processing plantMay 2023October 2025Allow3010NoNo
18249624CONTAINER HANDLING MODULEApril 2023January 2026Allow3310NoNo
18032398DEVICE AND METHOD FOR SORTING A PARTICULATE STREAMApril 2023November 2024Allow1910YesNo
18127709MOBILE BODY CONTROL SYSTEM, MOBILE BODY CONTROL METHOD, AND STORAGE MEDIUMMarch 2023January 2026Allow3410NoNo
18191775SYSTEMS AND METHODS FOR SEGREGATING INTO DUAL WASTE STREAMS OXIDIZABLE CATALYST MATERIAL FROM INERT SUPPORT MEDIAMarch 2023September 2024Allow1810YesNo
18187637ON-SITE SYSTEMS AND METHODS FOR TREATING SPENT OXIDIZABLE CATALYST IN INERT GAS ENVIRONMENTSMarch 2023February 2024Allow1100NoNo
18120562CORRELATING INFORMATION TO FACILITATE AUTOMATED SORTATIONMarch 2023May 2024Allow1410NoNo
18116653GRANULAR MATERIAL MANIPULATION DEVICEMarch 2023February 2024Allow1210NoNo
18024121System For Automatically Inspecting And Sorting PelletsMarch 2023January 2024Allow1100YesNo
18022419AUTOMATIC WAREHOUSE AND A METHOD FOR MANAGING AN AUTOMATIC WAREHOUSE BASED ON POPULARITY OF ITEMSFebruary 2023December 2025Allow3400NoNo
18109361METHOD, DEVICE, AND SYSTEM TO QUANTIFY WASTE AT THE BIN-LEVELFebruary 2023May 2024Allow1510YesNo
18166855METHODS AND SYSTEMS FOR DELIVERING OR ACCEPTING A PARCEL AT A ROOFTOP VIA AN AERIAL VEHICLEFebruary 2023August 2025Allow3100NoNo
18102942TREATMENT DEVICE AND METHODJanuary 2023March 2024Allow1310NoNo
18156586TRANSFER DEVICE, ROBOT, SORTING SYSTEM, AND SORTING METHODSJanuary 2023March 2024Allow1410YesNo
18081690ELECTRONIC DEVICE AND METHOD FOR MANAGING SHELF CONFIGURATION IN WAREHOUSEDecember 2022August 2025Allow3200NoNo
18081214UNLOADING TABLE FOR SORTING PARTSDecember 2022June 2024Abandon1810NoNo
18080104SORTING LAYOUT FOR PIECE GOODS WITH CYLINDRICAL END POSITION DEVICEDecember 2022February 2024Allow1410NoNo
18001543ARTICLE STORAGE DEVICE AND PICKING SYSTEM PROVIDED WITH ARTICLE STORAGE DEVICEDecember 2022October 2025Allow3410NoNo
18078673CAPSULE INSPECTION SYSTEM AND METHODDecember 2022April 2024Allow1610NoNo
18063376Multi-task device comprising means for discharging a rivet or temporary fastener identified as non-compliant to a disposal zoneDecember 2022April 2024Allow1610NoNo
18058959METHOD AND APPARATUS FOR SEPARATING WASTE MATERIALNovember 2022November 2023Allow1210NoNo
17991291MOBILE SORTERNovember 2022December 2023Abandon2420NoNo
17989428DEFLAKER WITH SERRATED TOOTH PATTERNNovember 2022December 2023Allow1320YesNo
17981319RECOVERY OF HIGHER VOLUME AND HIGHER QUALITY RECYCLABLES FROM A MIXED STREAMNovember 2022February 2024Allow1510NoNo
17961301ANIMAL BEDDING AGITATOROctober 2022July 2025Abandon3310NoNo
17894473TRADING CARD SORTER AND METHODSAugust 2022August 2024Abandon2400NoNo
17886106NON-ORGANIC CONTAMINATION REMOVAL AUTOMATION PROCESSAugust 2022January 2026Abandon4140NoNo
17759438WASTE PLASTIC DENSITY SEPARATIONJuly 2022August 2024Allow2410NoNo
17861933RECOVERY OF VALUABLE COMPONENTS FROM A WASTE STREAMJuly 2022November 2024Allow2910YesNo
17860034SYSTEM FOR PHYSICALLY DISMANTLING SOLAR CELL MODULEJuly 2022December 2024Allow2920NoNo
17847179MONEY HANDLING MACHINE AND MONEY HANDLING METHODJune 2022January 2024Allow1920NoNo
17777554SPENT OR DECOMMISSIONED ACCUMULATOR TREATMENT PLANT AND PROCESSMay 2022September 2024Allow2810NoNo
17725316VACUUM TUBE ASSEMBLY FOR MATERIAL REMOVALApril 2022August 2025Allow4010YesNo
17718939SYSTEM AND METHOD FOR WASTE DISPOSALApril 2022January 2024Allow2110NoNo
17655628METHODS AND SYSTEMS FOR HIGH THROUGHPUT SEPARATION OF MATERIALS USING STRATIFICATION AND ROTATIONAL MOTIONMarch 2022December 2023Abandon2110YesNo
17683385FLOTATION SLURRY CONDITIONING METHOD BASED ON CONTROLLING INTERFACIAL MICRO-NANO BUBBLESMarch 2022February 2026Abandon4820NoNo
17682242METHOD FOR DYNAMIC ANALYSIS OF PARCELSFebruary 2022December 2023Allow2220YesNo
17637827SYSTEM AND METHOD FOR LOCKING A WEIGHT ASSEMBLYFebruary 2022November 2023Allow2110YesNo
17637327WASTE MANAGEMENT AND PROCESSING SYSTEMFebruary 2022August 2025Allow4110NoNo
17559609UNDULATING SHAKER SCREEN ASSEMBLYDecember 2021March 2025Allow3950NoYes
17486009APPARATUS AND METHOD FOR SEPARATING MATERIALS WITH DIFFERENT DEGREES OF FLOWABILITYSeptember 2021May 2023Allow2000NoNo
17482506SORTING APPARATUS AND SORTING METHODSeptember 2021October 2023Abandon2510NoNo
17448207D-Leefer, Bucked Cannabis Flower and Biomass Refinement Apparatus and Kief Extractor SystemSeptember 2021October 2023Abandon2510NoNo
17476719SYSTEMS, DEVICES, AND METHODS FOR SCREENING PANEL ATTACHMENTSeptember 2021May 2024Allow3230NoNo
17437818Parcel Sorting SystemSeptember 2021December 2023Allow2710YesNo
17468159MODULAR WASTE RECEPTACLESeptember 2021October 2023Abandon2610NoNo
17460897SYSTEMS AND METHODS OF AUTO SACKING OF PARCELSAugust 2021June 2023Allow2210YesNo
17396933LINEAR SORTER USING VACUUM BELTAugust 2021December 2023Allow2920YesYes

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner PATEL, MIRAJ T.

Strategic Value of Filing an Appeal

Total Appeal Filings
2
Allowed After Appeal Filing
1
(50.0%)
Not Allowed After Appeal Filing
1
(50.0%)
Filing Benefit Percentile
82.3%
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, 50.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.

Strategic Recommendations

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

Examiner PATEL, MIRAJ T - Prosecution Strategy Guide

Executive Summary

Examiner PATEL, MIRAJ T works in Art Unit 3655 and has examined 27 patent applications in our dataset. With an allowance rate of 70.4%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 32 months.

Allowance Patterns

Examiner PATEL, MIRAJ T's allowance rate of 70.4% places them in the 33% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by PATEL, MIRAJ T 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 PATEL, MIRAJ T is 32 months. This places the examiner in the 52% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +36.4% benefit to allowance rate for applications examined by PATEL, MIRAJ T. This interview benefit is in the 84% percentile among all examiners. Recommendation: Interviews are highly effective with this examiner and should be strongly considered as a prosecution strategy. Per MPEP § 713.10, interviews are available at any time before the Notice of Allowance is mailed or jurisdiction transfers to the PTAB.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 37.5% of applications are subsequently allowed. This success rate is in the 86% 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 100.0% of cases where such amendments are filed. This entry rate is in the 100% 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.

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. 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, 100.0% are granted (fully or in part). This grant rate is in the 93% 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 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:

  • Prioritize examiner interviews: Interviews are highly effective with this examiner. Request an interview after the first office action to clarify issues and potentially expedite allowance.
  • 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.
  • 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.