USPTO Examiner EASTMAN AARON ROBERT - Art Unit 3745

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19006355NECK HANGING FANDecember 2024March 2025Allow301YesNo
18950652Support Frame for Positive Pressure BlowerNovember 2024April 2025Allow500YesNo
18947746COUPLING AND ASSOCIATED METHOD OF TRANSFERRING TORQUENovember 2024March 2025Allow400NoNo
18902338LOCK OUT TAG OUT DEVICE AND METHOD OF USESeptember 2024November 2024Allow200NoNo
18892901Fan Casing with Defined Belt PocketSeptember 2024April 2025Allow710YesNo
18885089CONVEYING BLADES FOR A COMPRESSIBLE ROTORSeptember 2024January 2025Allow400NoNo
18884955Fan Mounting SystemSeptember 2024February 2025Allow500NoNo
18825068SUBAQUATIC POWER GENERATION SYSTEMSSeptember 2024March 2025Allow631NoNo
18819208FAN DEVICEAugust 2024June 2025Allow1000NoNo
18746106TURBINE BLADE WITH CURVED SUCTION SURFACEJune 2024August 2024Allow200YesNo
18746103TURBINE WIND BLADE WITH TRAILING EDGEJune 2024August 2024Allow200NoNo
18746487WIND TURBINE BLADE WITH SPACED HOLE ARRAYSJune 2024August 2024Allow200NoNo
18679752DEBRIS BLOWER WITH SOUND ATTENUATION RESONATORMay 2024March 2025Allow1011YesNo
18657188QUICK ADJUST ROOT PLATE ATTACHMENT FOR WIND TURBINE BLADE MOLDSMay 2024September 2024Allow500YesNo
18603459Method of Controlling Propulsion of Marine VehicleMarch 2024September 2024Allow700NoNo
18596947PROPULSION SYSTEMMarch 2024May 2024Allow300NoNo
18584556BLOWERFebruary 2024June 2024Allow400NoNo
18683990METHOD OF SERVICING A WIND TURBINE ROTOR BLADEFebruary 2024April 2025Allow1400NoNo
18432363CEILING FAN BLADE SNAP-FIT STRUCTUREFebruary 2024August 2024Allow600YesNo
18429577FLAT-PACKABLE KIT FOR A TURBINEFebruary 2024August 2024Allow710NoNo
18292172Systems for Installing on a Wind Turbine Tower Moving Objects Monitoring Devices and/or Moving Objects Collision Prevention DevicesJanuary 2024June 2025Allow1710YesNo
18578427WIND TURBINE ROTOR BLADE WITH PASSIVE AIRFLOW MODIFYING ASSEMBLYJanuary 2024March 2025Abandon1410NoNo
18574356CONTROL SYSTEM FOR ALIGNING A NACELLE OF A WIND TURBINE WITH A TARGET YAW ANGLEDecember 2023January 2025Allow1220YesNo
18572409FAN ASSEMBLY WITH A REMOVABLE FILTER ASSEMBLYDecember 2023May 2025Allow1710NoNo
18572453FAN ASSEMBLY WITH A REMOVABLE FILTER ASSEMBLYDecember 2023November 2024Allow1110YesNo
18542697SURFACE TOPOLOGY MANIPULATION FOR PERFORMANCE ENCHANCEMENT OF ADDITIVELY MANUFACTURED FLUID-INTERACTING COMPONENTSDecember 2023April 2024Allow400NoNo
18533401Negative Tip Vortices BladeDecember 2023April 2024Allow510NoNo
18565246ROTOR AND AXIAL VENTILATOR COMPRISING AN ACCESSORY AXIAL FANNovember 2023May 2024Allow600NoNo
18523064Telescopic Wind Turbine TowerNovember 2023February 2024Allow200NoNo
18520504COMBINED FAN STRUCTURENovember 2023August 2024Allow910NoNo
18503516SYSTEMS AND METHODS ASSOCIATED WITH SOUND DAMPENING IN BLOWERSNovember 2023March 2025Allow1630NoNo
18500381PREDICTION AND PREVENTION OF SAFETY STOP OF A WIND TURBINENovember 2023March 2025Allow1720YesNo
18493093AXIAL FANOctober 2023November 2024Allow1320NoNo
18383190Utilization of a Composite Nacelle Cover as the Load-Carrying Structure for Main Machinery Components for a Wind TurbineOctober 2023March 2025Abandon1620NoNo
18554958ACOUSTIC PANEL FOR A TURBINE ENGINEOctober 2023September 2024Allow1110NoNo
18376858TORQUE CONVERTER IMPELLER WITH WELD GROOVEOctober 2023November 2024Allow1311YesNo
18466649FAN ASSEMBLYSeptember 2023February 2025Allow1711YesNo
18244001PROPELLER FAN AND REFRIGERATION APPARATUSSeptember 2023July 2024Allow1010YesNo
18463083FAN FOR A HEAT EXCHANGER OF A VEHICLESeptember 2023August 2024Allow1120YesNo
18279861TURBO COMPRESSOR WITH EXPLOSION-PROOF FUNCTIONAugust 2023April 2024Allow700NoNo
18238564CONVEYING BLADES FOR A COMPRESSIBLE ROTORAugust 2023June 2024Allow1010NoNo
18237494BLOWERAugust 2023October 2024Allow1410YesNo
18235968Automatic Passive Variable Pitch PropellerAugust 2023December 2023Allow400NoNo
18235284FAN ASSEMBLYAugust 2023November 2024Allow1511NoNo
18546405DEVICE FOR SETTING THE PITCH OF BLADES FOR A TURBINE ENGINE, AND TURBINE ENGINE COMPRISING SAMEAugust 2023June 2024Allow1000NoNo
18232537Matavian PropellerAugust 2023April 2025Abandon2110NoNo
18230774AIRCRAFT PISTON SEAL RING INCLUDING ANTI-ROTATION PROVISIONSAugust 2023December 2024Allow1610NoNo
18355570AXIAL-FLOW FAN AND AIR CONDITIONERJuly 2023September 2023Allow200NoNo
18350021CONTROL DEVICE, VEHICLE, CONTROL METHOD, AND COMPUTER READABLE MEMORY MEDIUM STORING CONTROL PROGRAMJuly 2023May 2025Allow2220NoNo
18267814CONNECTION SYSTEM FOR ATTACHING A BLADE ACCESS SYSTEM TO A NACELLE OF A WIND TURBINE AND METHOD OF USING SAMEJune 2023January 2025Allow1900NoNo
18336465SEPARABLE FLUID TURBINE ROTORJune 2023June 2024Allow1210YesNo
18328721VERTICAL AXIS WIND TURBINE ARM-MAST CONNECTION MEMBERJune 2023April 2024Allow1010YesNo
18039611HYBRIDIZATION OF THE FIBERS OF THE FIBROUS REINFORCEMENT OF A FAN BLADEMay 2023April 2024Allow1000NoNo
18037389WIND TURBINE ROTOR BLADEMay 2023December 2024Abandon1910NoNo
18141105BLOWERApril 2023January 2024Allow900NoNo
18250346DEVICE FOR PRESSURIZING TURBOMACHINE DOWNSTREAM ENCLOSURE, AND CORRESPONDING TURBOMACHINEApril 2023February 2024Allow1000NoNo
18250211SWING ANGLE ADJUSTMENT DEVICE FOR ELECTRIC FAN OSCILLATING HEAD, AND ELECTRIC FAN APPLYING SAMEApril 2023May 2024Allow1200NoNo
18304081COUPLING AND ASSOCIATED METHOD OF TRANSFERRING TORQUEApril 2023August 2024Allow1601NoNo
18248711BLADE MADE OF COMPOSITE MATERIAL COMPRISING A LEADING EDGE SHIELD, TURBINE ENGINE COMPRISING THE BLADEApril 2023March 2024Allow1110YesNo
18248593Method for accelerating the destruction of helical vortices in the wake of a rotor of a wind turbine in a wind farmApril 2023April 2024Allow1210NoNo
18132838Support Frame for Positive Pressure BlowerApril 2023July 2024Allow1620YesNo
18191674PARTIALLY LUMINOUS FAN BLADE AND FAN CONTAINING SAMEMarch 2023June 2024Allow1510NoNo
18185628PASSIVE ROTOR PITCH CONTROL SYSTEMMarch 2023August 2024Allow1711YesNo
18121049ALTERING STRUCTURAL RESPONSE OF TWO-PIECE HOLLOW-VANE ASSEMBLYMarch 2023September 2024Abandon1810NoNo
18118706Airfoils with Mixed Skin Passageway CoolingMarch 2023April 2024Allow1310YesNo
18116670CONNECTION EQUIPMENT ADAPTER FOR A WIND TURBINE TOWER SECTIONMarch 2023May 2025Allow2710NoNo
18024227ROTOR ASSEMBLY FOR A GAS TURBINEMarch 2023March 2024Allow1310NoNo
18115449BLOWERFebruary 2023November 2023Allow900NoNo
18170018FAIRING AND FAN DEVICEFebruary 2023February 2024Allow1210NoNo
18020685FANFebruary 2023November 2024Allow2130NoNo
18007184METHOD FOR CONSTRUCTING A WIND FARM IN A PREDETERMINED SPACEJanuary 2023April 2025Allow2720NoNo
18152860CUT-IN-SPEED REDUCTION OF WIND BLADES BY CREATING BLOWING AND SUCTION SLOTSJanuary 2023August 2024Allow1911YesNo
18093613ADHESIVE BONDED COMPOSITE-TO-METAL HYBRID VANES AND METHOD OF MANUFACTUREJanuary 2023June 2024Allow1720NoNo
18087412AIRFOIL WITH BODY AND COVER PANELDecember 2022October 2023Allow1000YesNo
18079995CONVEYING BLADES FOR A COMPRESSIBLE ROTORDecember 2022May 2023Allow500NoNo
18079804WIND BLADE CLAMPDecember 2022May 2025Allow2911YesNo
18070260BLOWING APPARATUSNovember 2022February 2024Allow1400NoNo
18058741FAN FRAME TURBULENCE STRUCTURENovember 2022July 2023Allow810YesNo
18058738FAN FRAME WITH NOISE MUFFLING STRUCTURENovember 2022January 2024Allow1420YesNo
17990925AIR CONDITIONERNovember 2022June 2023Allow710NoNo
18055454INSERT FOR A WIND TURBINE BLADE ROOTNovember 2022June 2024Allow1911YesNo
17987556METHOD OF REPAIRING A WIND TURBINE TOWER FOUNDATION USING A HARDENING LIQUID COMPRISING FUNCTIONALIZED GRAPHENENovember 2022May 2024Abandon1810NoNo
18048112Air Cleaning Blower Systems, Methods, and AdaptationsOctober 2022June 2025Allow3211NoNo
17915599AN ARRANGEMENT FOR LOWERING AND RAISING SERVICE TOOLS USED FOR WIND TURBINE BLADE AND TOWER MAINTENANCESeptember 2022November 2024Allow2510NoNo
17909858BLOWERSeptember 2022November 2023Allow1400YesNo
17905267FIBROUS TEXTURE FOR TURBINE ENGINE BLADE MADE OF COMPOSITE MATERIALAugust 2022February 2023Allow600YesNo
17802738FAN MODULE, AND PORTABLE AIR PURIFIER HAVING SAMEAugust 2022April 2025Abandon3210NoNo
17893257FAN BLADEAugust 2022May 2024Abandon2130NoNo
17879296SYSTEM AND METHOD FOR REPLACING A FAN IN AN ENERGIZED STATEAugust 2022November 2023Allow1600YesNo
17796483COMPRESSORJuly 2022January 2024Allow1810NoNo
17874553DIRECTING AIR STREAMS AT A TARGETJuly 2022February 2024Allow1820YesNo
17795042COMPRESSOR BLADEJuly 2022February 2025Allow3140YesNo
17791812HOUSING FOR A VENTILATOR AND VENTILATOR WITH A CORRESPONDING HOUSINGJuly 2022October 2023Allow1510NoNo
17758278BLADE NOISE REDUCTION DEVICEJune 2022October 2023Abandon1510NoNo
17848062BLOWERS HAVING NOISE REDUCTION FEATURESJune 2022June 2023Allow1210YesNo
17847611QUICK ADJUST ROOT PLATE ATTACHMENT FOR WIND TURBINE BLADE MOLDSJune 2022February 2024Allow2001YesNo
17772807FanJune 2022May 2024Allow2430YesNo
17784182TRANSPORT FRAME FOR A NACELLE OF A WIND TURBINE AND ASSOCIATED METHODSJune 2022January 2025Allow3110NoNo
17756973BLADE PITCH CONTROLLER FOR A WIND TURBINEJune 2022April 2023Allow1010NoNo
17779756INSTALLATION OF CABLES AND OTHER COMPONENTS IN A WIND TURBINE TOWERMay 2022January 2023Allow700NoNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
33
Examiner Affirmed
18
(54.5%)
Examiner Reversed
15
(45.5%)
Reversal Percentile
67.4%
Higher than average

What This Means

With a 45.5% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
61
Allowed After Appeal Filing
30
(49.2%)
Not Allowed After Appeal Filing
31
(50.8%)
Filing Benefit Percentile
75.5%
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, 49.2% 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 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 EASTMAN, AARON ROBERT - Prosecution Strategy Guide

Executive Summary

Examiner EASTMAN, AARON ROBERT works in Art Unit 3745 and has examined 991 patent applications in our dataset. With an allowance rate of 84.1%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 34 months.

Allowance Patterns

Examiner EASTMAN, AARON ROBERT's allowance rate of 84.1% places them in the 53% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by EASTMAN, AARON ROBERT receive 1.45 office actions before reaching final disposition. This places the examiner in the 33% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by EASTMAN, AARON ROBERT is 34 months. This places the examiner in the 25% percentile for prosecution speed. Applications take longer to reach final disposition with this examiner compared to most others.

Interview Effectiveness

Conducting an examiner interview provides a +13.8% benefit to allowance rate for applications examined by EASTMAN, AARON ROBERT. This interview benefit is in the 55% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 33.1% of applications are subsequently allowed. This success rate is in the 64% 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 52.2% of cases where such amendments are filed. This entry rate is in the 73% 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, 87.5% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 65% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 57.7% of appeals filed. This is in the 26% percentile among all examiners. Of these withdrawals, 17.8% 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, 23.9% are granted (fully or in part). This grant rate is in the 14% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 4.1% of allowed cases (in the 87% 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 1.0% of allowed cases (in the 56% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

Prosecution Strategy Recommendations

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

  • Plan for extended prosecution: Applications take longer than average with this examiner. Factor this into your continuation strategy and client communications.
  • 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.