USPTO Examiner PRATHER GREGORY T - Art Unit 3618

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19029214MONOLITHIC SINGLE-PIECE SHAFT-AND-PINION HOUSING FOR A SLIDING SUPPORT MECHANISMJanuary 2025January 2026Allow1221YesNo
18964061CONTROL DEVICE FOR VEHICLENovember 2024October 2025Allow1000NoNo
18917377ACTUATOR, AND ROBOT, BRACE, AND HAPTIC DEVICE INCLUDING THE SAMEOctober 2024January 2026Allow1510YesNo
18910062Control Device Configured to be Tilted about Each of First and Second Turn AxesOctober 2024October 2025Allow1210NoNo
18826413INPUT DEVICE HAVING MAGNETIC SENSORSeptember 2024March 2026Allow1811NoNo
18826395Multi-Directional Input Device Having a Permanent MagnetSeptember 2024February 2026Allow1711NoNo
18825434Multi-Directional Input DeviceSeptember 2024October 2025Allow1310YesNo
18842955SHIFT DEVICEAugust 2024December 2025Abandon1610NoNo
18818378Optical Encoder Emulation Using Hall Effect SensorAugust 2024November 2025Abandon1510NoNo
18813564MULTIDIRECTIONAL INPUT DEVICEAugust 2024January 2026Allow1711NoNo
18783907MULTI-DIRECTIONAL SIGNAL INPUT DETECTION APPARATUSJuly 2024October 2025Allow1410YesNo
18782506Method for Controlling a Shift System of a BicycleJuly 2024March 2026Allow2020YesNo
18729514STEERING DEVICE HAVING AN AUXILIARY EQUIPMENT OPERATION CONSOLE HAVING AN ELECTRODEJuly 2024October 2025Allow1510YesNo
18729818DRIVE UNIT WITH PRE-ASSEMBLED CABLE MODULEJuly 2024October 2025Allow1501YesNo
18762670ROBOT WITH TWO-AXIS HAND MOTORJuly 2024October 2025Allow1510YesNo
18762936Displaced Inertia Distributed AcceleratorJuly 2024November 2025Abandon1610NoNo
18736573TRANSMISSION STRUCTURE OF MID-DRIVE MOTORJune 2024March 2025Allow1000NoNo
18732650MULTI-AXIS OPERATION APPARATUS IN OPPOSITE ARRANGEMENTJune 2024October 2025Allow1600NoNo
18679242ELECTRONIC SHIFT CONTROL APPARATUSMay 2024August 2025Allow1510YesNo
18712881SYSTEM COMPRISING AN INDUSTRIAL ROBOT AND AN END EFFECTOR WITH POWER TOOL AND CHARGERMay 2024December 2024Allow710YesNo
18653607MOTOR VEHICLE ADJUSTMENT DRIVE HAVING ANGLE MEASURING SENSORMay 2024July 2025Allow1410YesNo
18640226ACTUATION DEVICE FOR A TRANSMISSION SYSTEMApril 2024August 2025Allow1610YesNo
18636076TRANSMISSION DEVICE FOR A VARIABLE DISPLACEMENT DRIVEApril 2024July 2025Allow1510YesNo
18698472COAXIAL TRANSMISSION HAVING A COMMON, STAR-SHAPED CONNECTING RODApril 2024December 2024Allow810NoNo
18690828POSITIONING JIGMarch 2024July 2025Allow1610YesNo
18690006IN-VEHICLE ROBOTMarch 2024January 2026Allow2320YesNo
18439880SPIRAL ADVANCE/RETREAT ACTUATION DEVICEFebruary 2024November 2024Allow900NoNo
18438700FRACTURING PUMP PINION ROTATION ASSEMBLYFebruary 2024October 2025Allow2011YesNo
18424799LINEAR ACTUATOR WITH CUSHION MECHANISMJanuary 2024January 2026Allow2411NoNo
18423885PUMP CROSSHEAD AND CONNECTING ROD ASSEMBLIESJanuary 2024September 2025Allow2010NoNo
18578987ROBOT APPENDAGE FORCE DAMPENINGJanuary 2024November 2025Abandon2220NoNo
18407614MECHANICAL JOINT ASSEMBLIES WITH BROAD RANGES OF MOTION AND PRECISE MOTION AND POSITIONAL CONTROLSJanuary 2024July 2024Allow601NoNo
18399632Robotic Joint ActuatorDecember 2023December 2024Allow1110NoNo
18544207VEHICLE CONTROL APPARATUSDecember 2023April 2025Allow1610NoNo
18570230A CONTROL MECHANISM FOR AN AIR VEHICLEDecember 2023September 2025Allow2110NoNo
18540156JOINT STRUCTURE OF ROBOTDecember 2023February 2025Allow1410NoNo
18519259CABLE ROBOTNovember 2023November 2024Allow1110YesNo
18517418ROBOT HAVING AN ARM COVER PARTIALLY COVERING AN ARM OF THE ROBOTNovember 2023April 2025Allow1610NoNo
18515137ACTUATOR FOR ACTIVE GRILLE SHUTTLENovember 2023September 2025Abandon2220NoNo
18501428EXTENSION-RETRACTION DEVICENovember 2023January 2025Allow1410YesNo
18287078ACTIVATABLE DRIVE DEVICEOctober 2023September 2025Allow2311YesNo
18365229WORM REDUCER CAPABLE OF GUILDING LUBRICANT TO MAINTAIN FUNCTIONAugust 2023July 2025Allow2420YesNo
18355129MULTIDIRECTIONAL INPUT DEVICE, GAME MACHINE HANDLE AND GAME MACHINEJuly 2023January 2025Allow1810YesNo
18346559ACTUATOR SYSTEMS FOR FLIGHT CONTROL SURFACEJuly 2023June 2025Allow2311NoNo
18340888EXTENSION PIPE AND TRANSPORT ROBOTJune 2023February 2025Allow2010YesNo
18269173TOOTHED CABLE AND TOOTHED CABLE GUIDING APPARATUSJune 2023July 2025Allow2420YesNo
18338367SINGLE AXIS ROBOTJune 2023August 2025Abandon2610NoNo
18211406OPERATING DEVICE FOR HUMAN-POWERED VEHICLEJune 2023July 2025Allow2520YesNo
18211242VIBRATING APPARATUSJune 2023June 2025Abandon2411NoNo
18210029WORK SYSTEMJune 2023April 2025Abandon2210NoNo
18330998WIRE ROUTING FOR ROBOTIC MANIPULATORJune 2023October 2024Allow1711NoNo
18038167Electromechanical Actuator and Method for Forced Unlocking of Fuzzy Jamming Fault of Transmission MechanismMay 2023January 2025Allow1910YesNo
18197915ROBOTIC JOINT HAVING A SPHERICAL LINKAGEMay 2023December 2024Allow1910YesNo
18315167DUAL MOTOR DRIVE SYSTEM FOR ACTUATORMay 2023June 2025Allow2620YesNo
18034909LINEAR DRIVER FOR ELECTRIC FURNITURE, AND ELECTRIC FURNITUREMay 2023November 2025Abandon3131YesNo
18308099OPERATION DEVICEApril 2023October 2024Abandon1810NoNo
18302146NESTED LIFTING COLUMNSApril 2023September 2024Allow1710YesNo
18032230SEPARATOR PLATE AND PROTECTION MEMBER FOR WIRE MEMBERApril 2023September 2024Allow1710YesNo
18010020INVERTED BALL SCREW ACTUATORApril 2023December 2025Abandon3620NoNo
18029245ASSEMBLY OF GEAR AND ROTATING SHAFT, AND ASSEMBLY METHOD THEREFORMarch 2023November 2025Allow3240YesNo
18177042THROTTLE INPUT LIMITING SYSTEMMarch 2023September 2024Allow1921YesNo
18111360VEHICLE GEARSHIFT AUTONOMOUS CONTROL DEVICE AND METHOD THEREOFFebruary 2023June 2024Allow1620YesNo
18169943JOYSTICK HAVING HEIGHT ADJUSTABLE BUTTON OR SWITCHFebruary 2023February 2025Allow2420NoNo
18009536SWITCH DEVICEDecember 2022November 2024Abandon2310NoNo
18077446Gear drive and longitudinal seat adjustment for a motor vehicleDecember 2022April 2025Abandon2840YesNo
18007801A BELT TENSIONING SYSTEMDecember 2022November 2024Allow2400NoNo
17997569INDUSTRIAL ROBOT WITH RETROFITTABLE GEAROctober 2022September 2024Allow2310YesNo
18047336ZERO TURNING RADIUS MOWER PARK BRAKE SYSTEMOctober 2022August 2024Allow2220YesNo
17916435ADJUSTMENT DRIVE FOR A STEERING COLUMN, AND STEERING COLUMN FOR A MOTOR VEHICLESeptember 2022October 2025Allow3740YesNo
17799753STRUCTURE OF DRIVE PORTION FOR RELATIVELY ROTATING PLURALITY OF STRUCTURE PORTIONS AND ROBOT COMPRISING JOINT PORTIONAugust 2022December 2024Allow2831YesNo
17788804VEHICLE PARK-LOCK CONTROL METHOD AND PARK-LOCK CONTROL DEVICEJune 2022August 2024Allow2510YesNo
17780630MODULAR ROBOT JOINT, ENCODER READING HEAD POSITION ADJUSTMENT MECHANISM AND METHOD FOR ADJUSTING THE POSITION OF AN ENCODER READING HEADMay 2022February 2025Allow3321YesNo
17743043VEHICLE DRIVETRAINMay 2022August 2024Allow2720YesNo
17719585Articulated Instrument with Simple FabricationApril 2022July 2025Allow3911YesNo
17765561ROTARY MECHANICAL SCREW TRANSMISSIONMarch 2022July 2024Allow2811NoNo
17684744CONTROL SYSTEM FOR HUMAN-POWERED VEHICLEMarch 2022July 2024Allow2830YesNo
17581382ARM MODULE, ROBOTIC ARM AND INDUSTRIAL ROBOTJanuary 2022October 2024Allow3340YesNo
17537561Smart Christmas TreeNovember 2021August 2024Allow3220YesNo
17594954CHASSIS ACTUATOR AND METHOD FOR OPERATING A TRANSMISSION ASSEMBLY OF A CHASSIS ACTUATORNovember 2021February 2025Allow4021YesNo
17420826DUPLEX DRIVE HEADJuly 2021June 2025Allow4830NoNo
17419922CONTROL DEVICE FOR CONTROLLING REAL OR VIRTUAL AIRBORNE OBJECTSJune 2021October 2025Allow5131YesNo
17267983ADJUSTING DEVICE FOR A GEAR CUTTING MACHINE WITH A REDUCED TENDENCY TO VIBRATEFebruary 2021January 2025Allow4721YesNo
16854921DEVICE AND METHOD FOR TRANSFERRING ROTATIONAL POWER AND METHOD OF USING SAMEApril 2020September 2024Allow5242YesNo
16483853ACTUATOR HAVING A DRIVE UNIT AND GEAR UNITAugust 2019March 2025Abandon6070NoNo
16186210COMPARTMENT ACTUATOR FOR POWER CINCHINGNovember 2018August 2024Allow6051NoNo
15992136LINEAR EXTENSION AND RETRACTION MECHANISMMay 2018April 2020Allow2200NoNo
15763656AUTOMATIC TRANSMISSIONMarch 2018February 2020Allow2300NoNo
15889346Shift Fork and Method of ManufactureFebruary 2018April 2020Allow2611NoNo
15677396FIBER REINFORCED RESIN GEAR, METHOD OF FORMING FIBER REINFORCED RESIN GEAR BY INJECTION MOLDING, FIBER REINFORCED RESIN ROTARY BODY, METHOD OF FORMING FIBER REINFORCED RESIN ROTARY BODY BY INJECTION MOLDINGAugust 2017June 2018Allow1000NoNo
15613146ROTARY-TO-LINEAR TRANSMISSION SYSTEMJune 2017May 2018Allow1121NoNo
15447306VEHICULAR GEAR TRANSMISSION STRUCTUREMarch 2017December 2017Allow900NoNo
15368036Power Transmission System For VehicleDecember 2016June 2019Allow3011NoNo
15350591SHIFTER LOCATION SYSTEM FOR A MOTOR VEHICLENovember 2016January 2019Allow2600NoNo
15272761Electromechanical actuator cylinderSeptember 2016January 2020Allow4021YesNo
15021999DRIVE TRAIN OF A HYBRID MOTOR VEHICLEMarch 2016March 2019Allow3611NoNo
14983378POWER TRANSMISSION DEVICE OF HYBRID ELECTRIC VEHICLEDecember 2015January 2019Allow3620YesNo
14933456Positioning Structure For Worm WheelNovember 2015February 2018Allow2701NoNo
14922488Hinge for Use in a Tension Stiffened and Tendon Actuated ManipulatorOctober 2015October 2018Allow3621YesNo
14834867Defense Related Robotic SystemsAugust 2015December 2018Allow4020NoYes
14595829ENGINE STARTING DEVICEJanuary 2015September 2018Allow4421YesNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
14.9%
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
2
Allowed After Appeal Filing
1
(50.0%)
Not Allowed After Appeal Filing
1
(50.0%)
Filing Benefit Percentile
82.0%
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

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 PRATHER, GREGORY T - Prosecution Strategy Guide

Executive Summary

Examiner PRATHER, GREGORY T works in Art Unit 3618 and has examined 60 patent applications in our dataset. With an allowance rate of 96.7%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 37 months.

Allowance Patterns

Examiner PRATHER, GREGORY T's allowance rate of 96.7% places them in the 87% 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 PRATHER, GREGORY T receive 2.15 office actions before reaching final disposition. This places the examiner in the 58% 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 PRATHER, GREGORY T is 37 months. This places the examiner in the 33% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +0.0% benefit to allowance rate for applications examined by PRATHER, GREGORY T. This interview benefit is in the 16% 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, 29.1% of applications are subsequently allowed. This success rate is in the 54% 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 34.1% of cases where such amendments are filed. This entry rate is in the 51% percentile among all examiners. Strategic Recommendation: This examiner shows above-average receptiveness to after-final amendments. If your amendments clearly overcome the rejections and do not raise new issues, consider filing after-final amendments before resorting to an RCE.

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 16% 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 66.7% of appeals filed. This is in the 51% percentile among all examiners. Of these withdrawals, 50.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.

Petition Practice

When applicants file petitions regarding this examiner's actions, 88.9% are granted (fully or in part). This grant rate is in the 88% 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 1.7% of allowed cases (in the 72% 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 0.0% of allowed cases (in the 35% 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:

    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.