USPTO Examiner LUSK AUDREY L - Art Unit 3671

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18746079SEABED RESOURCE LIFTING APPARATUSJune 2024November 2025Allow1710NoNo
18661131PERFORATING CLAMSHELL BUCKET SYSTEMMay 2024July 2025Allow1410YesNo
18061088Gardening Tools and Methods for Making Gardening ToolsDecember 2022September 2025Abandon3310NoNo
18057995Spoils Sifting and Ground Surface Preparation Apparatuses and SystemsNovember 2022October 2025Allow3510YesNo
17962826WING FLEX ASSEMBLIES FOR AGRICULTURAL IMPLEMENTSOctober 2022September 2025Allow3510NoNo
17822290HITCH ASSEMBLY FOR BUCKETAugust 2022October 2025Allow3710YesNo
17801621LOCKING ASSEMBLY FOR A SHROUD FOR A GROUND ENGAGING TOOLAugust 2022August 2025Allow3500NoNo
17801220WEAR MEMBERAugust 2022December 2025Abandon4010NoNo
17817053CAST EXCAVATOR BUCKETAugust 2022June 2025Abandon3421NoNo
17847781SYSTEM AND METHOD FOR DE-PLUGGING BASKET ASSEMBLIES OF AN AGRICULTURAL IMPLEMENTJune 2022January 2025Allow3010NoNo
17847271TILLAGE DISC ARM DRIFT CONTROLJune 2022February 2026Allow4420YesNo
17836104Shank mounting for tillage implementJune 2022August 2024Allow2710NoNo
17825461360 Degree Landscaping ToolMay 2022July 2025Allow3810NoNo
17775388DEVICE, METHOD AND ASSEMBLY FOR PROVIDING AN ELONGATE ELEMENT IN A SEABEDMay 2022November 2025Allow4230YesNo
17690431HEEL SHROUD HAVING STRESS CONCENTRATION REDUCTION GEOMETRY AND ENHANCED DURABILITYMarch 2022December 2024Allow3320NoNo
17652150VARIABLE GRIP GRAPPLEFebruary 2022July 2025Allow4110NoNo
17673027ADAPTER RETENTION PLUGFebruary 2022September 2024Allow3121NoNo
17671867GEOMETRIC PROFILE FOR IMPROVED MANUFACTURABILITY OF A GROUND ENGAGING TOOLFebruary 2022July 2025Allow4131YesNo
17569020SYSTEM AND METHOD FOR HYDRAULIC CONTROL OF A FINISHING ASSEMBLYJanuary 2022September 2024Abandon3220NoNo
17561569EXCAVATOR BUCKET LOCKING AND SECURITY DEVICE FOR EFFICIENT TRANSPORTDecember 2021May 2025Allow4010YesNo
17558987DIPPER HANDLE ASSEMBLYDecember 2021June 2025Allow4210NoNo
17558557TRENCHER WITH A DETACHABLE DIGGING BOXDecember 2021May 2025Allow4110NoNo
17618303TORQUE ELEMENT FOR ABSORBING SHEAR FORCES IN A BOLT CONNECTION IN A BUCKET ELEMENT IN A LOADING MACHINE BUCKETDecember 2021August 2024Allow3210NoNo
17547800MICROTRENCHING BLADE WITH PROGRESSIVE CUTTER CONFIGURATIONDecember 2021November 2025Abandon4820YesNo
17546569Method of Installing a Cutting Wheel of a Slurry Wall CutterDecember 2021July 2025Allow4310YesNo
17617661RETAINER SYSTEMSDecember 2021February 2026Allow5130NoNo
17616263WORK MACHINE AND METHOD OF CONTROLLING WORK MACHINEDecember 2021January 2026Abandon4920YesNo
17529072HYDRAULIC ACTUATOR FOR A TRIP PLOWNovember 2021June 2025Abandon4310NoNo
17517822TILLAGE IMPLEMENT WITH AUXILIARY ROLLERSNovember 2021October 2023Allow2410NoNo
17594790BRACING SYSTEM APPLICABLE TO A MODULAR CHASSIS FOR AGRICULTURAL MACHINES AND IMPLEMENTSOctober 2021October 2025Allow4830NoNo
17512476RETRACTABLE TOOTH BUCKETOctober 2021August 2023Allow2200NoNo
17508336SELF ADJUSTING TWIN STAGE LOCKING COUPLEROctober 2021October 2024Allow3600NoNo
17506987PIN COUPLER WITH SAFETY LOCKOctober 2021November 2025Allow4920NoNo
17594291UTENSIL FOR AGRICULTURAL WORKINGOctober 2021August 2025Abandon4630NoNo
17494912Snow Shovel Deicer DeviceOctober 2021June 2025Abandon4520NoNo
17599257CAPSULE FOR PROTECTING AN ELECTRONIC DEVICE INSIDE A WEAR ELEMENT OF AN EARTH MOVING MACHINESeptember 2021August 2024Allow3510NoNo
17598096PLOW MODULE FOR EXCHANGEABLE INSTALLATION ON A BASE FRAME OF A PLOW DRIVESeptember 2021September 2025Allow4840NoNo
17479758MULTIPURPOSE BUCKETSeptember 2021November 2025Allow5030YesNo
17478210SEEDBED FLOOR CONDITIONERSeptember 2021April 2025Abandon4320NoNo
17448026DRIVE DEVICE FOR A DIAPHRAGM WALL CUTTERSeptember 2021May 2025Allow4410NoNo
17459300LOCKING SYSTEM FOR A THREE-POINT HITCH QUICK COUPLERAugust 2021April 2025Abandon4330NoNo
17383721SHEATH FOR A SOIL WORKING ROLLERJuly 2021April 2025Allow4530NoYes
17351784AGRICULTURAL TOOL BAR SYSTEMJune 2021March 2026Abandon5740NoNo
17340597RETENTION SYSTEM FOR BOLTLESS CUTTING EDGESJune 2021August 2024Allow3910NoNo
17340194SYSTEM AND METHOD OF SNOW CONVERSIONJune 2021July 2024Allow3720YesNo
17334949Ice Dam HammerMay 2021June 2024Abandon3710NoNo
17303100ZipLevel(R) EZDepth(R) Tool for excavatorsMay 2021September 2024Abandon4010NoNo
17315882DISC ASSEMBLY FOR AN AGRICULTURAL IMPLEMENTMay 2021February 2025Abandon4540NoNo
17290063TRENCHING APPARATUS AND A METHOD OF TRENCHINGApril 2021March 2024Abandon3510NoNo
17236809PLOW GUARDApril 2021May 2024Allow3720NoNo
17234194Portable Roller Groover AssembliesApril 2021April 2024Allow3620NoNo
17233363QUICK COUPLING HAVING A CENTERING DEVICEApril 2021March 2024Allow3510NoNo
17231102TOWABLE TOOLS INCLUDING PASSIVELY ROTATING GROUND-WORKING DISCSApril 2021August 2024Allow4020NoNo
17283078CLEARING STRIP FOR THE CLEARING BLADE OF A SNOWPLOWApril 2021August 2025Abandon5220NoYes
17278876APPARATUS FOR IN-SITU RECONDITIONING OF A MEDIA USED IN AN EFFLUENT TREATMENT BEDMarch 2021September 2023Allow3010NoNo
17275873DEVICE FOR THE REMOVAL OF SLUDGE AND/OR SAND FROM THE BOTTOM OF A WETLANDMarch 2021December 2023Allow3300NoNo
17275436DRAFT CONTROL MECHANISM FOR AN IMPLEMENT COUPLED TO VEHICLE HITCHMarch 2021June 2024Abandon3910NoNo
17273597Construction MachineMarch 2021April 2024Allow3820NoNo
17189910Smooth Push Interference Free Snow ShovelMarch 2021May 2023Abandon2610NoNo
17272057PERFORATING CLAMSHELL BUCKET SYSTEMFebruary 2021May 2024Allow3920NoNo
17184718SNUBBER SYSTEM FOR RETARDING SWINGING MOVEMENT OF DOORS OF DIPPERSFebruary 2021July 2024Allow4020NoNo
17183383EXCAVATION MACHINE HAVING A FRAME EQUIPPED WITH GUIDE WINGSFebruary 2021May 2025Allow5030NoNo
17181118Aerator AttachmentFebruary 2021August 2025Allow5430YesNo
17179575SYSTEM AND METHOD FOR ADJUSTING A HEIGHT LIMIT OF A ROW CLEANER OF A ROW UNIT OF AN AGRICULTURAL IMPLEMENTFebruary 2021December 2024Abandon4621NoNo
17177460AGRICULTURAL IMPLEMENTS HAVING ROW UNIT POSITION SENSORS AND A ROTATABLE IMPLEMENT FRAME, AND RELATED CONTROL SYSTEMS AND METHODSFebruary 2021May 2025Allow5140NoNo
17172888Debris Mover for Mounting on Highway TrucksFebruary 2021May 2025Abandon5120NoNo
17159776SEABED RESOURCE LIFTING APPARATUSJanuary 2021February 2024Allow3710NoNo
17255380SNOW PLOUGHDecember 2020May 2023Allow2910NoNo
17255382SNOW REMOVAL MACHINEDecember 2020March 2024Allow3930NoNo
17254407COUPLERDecember 2020November 2024Allow4730NoNo
17121883AERATING-ROLLER ATTACHMENT FOR RIDING LAWN MOWERDecember 2020March 2024Abandon3910NoNo
17247208ADJUSTABLE BLADE ASSEMBLYDecember 2020September 2023Allow3420NoNo
17110883MONITORING SYSTEM FOR AN AGRICULTURAL IMPLEMENTDecember 2020June 2024Allow4231NoNo
17056338POWERED LAWN DETHATCHERNovember 2020April 2024Abandon4130NoNo
17085482AGRICULTURAL IMPLEMENT WITH TINE ASSEMBLYOctober 2020June 2024Allow4311NoNo
17084908SHOVEL FOR DEBRIS REMOVALOctober 2020May 2024Allow4320NoNo
17051609PLANT WEEDING DEVICEOctober 2020April 2024Abandon4101NoNo
17012205DREDGING APPARATUS, SYSTEM, AND METHOD WITH ADJUSTABLE TURBIDITY CURTAIN AND BUBBLE TUBE FRAMESeptember 2020December 2024Abandon5120NoNo
17009862WORK IMPLEMENT FOR CONSTRUCTION VEHICLESeptember 2020May 2023Allow3220NoNo
17003032SHOVEL CAPABLE OF PREVENTING MOTION THEREOF FROM BEING UNIFORMLY RESTRICTEDAugust 2020January 2026Allow6040NoNo
16946942Landfill Precious Metals MiningJuly 2020March 2024Abandon4410NoNo
16818576SUPPORT SYSTEM FOR HOIST SYSTEMMarch 2020May 2024Allow5001NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner LUSK, AUDREY L.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
1
Examiner Affirmed
1
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
17.3%
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
0
(0.0%)
Not Allowed After Appeal Filing
2
(100.0%)
Filing Benefit Percentile
9.6%
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, 0.0% 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 LUSK, AUDREY L - Prosecution Strategy Guide

Executive Summary

Examiner LUSK, AUDREY L works in Art Unit 3671 and has examined 63 patent applications in our dataset. With an allowance rate of 65.1%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 42 months.

Allowance Patterns

Examiner LUSK, AUDREY L's allowance rate of 65.1% places them in the 26% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by LUSK, AUDREY L receive 1.84 office actions before reaching final disposition. This places the examiner in the 43% 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 LUSK, AUDREY L is 42 months. This places the examiner in the 19% 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 +7.1% benefit to allowance rate for applications examined by LUSK, AUDREY L. This interview benefit is in the 35% 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, 27.3% of applications are subsequently allowed. This success rate is in the 47% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 43.3% of cases where such amendments are filed. This entry rate is in the 66% 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, 200.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 98% 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 50.0% of appeals filed. This is in the 20% percentile among all examiners. Of these withdrawals, 100.0% 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, 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 39% 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 9.8% of allowed cases (in the 88% 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:

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

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.