USPTO Examiner MCCARTY PATRICK M - Art Unit 1774

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
19342182DRINK MAKER WITH DETACHABLY CONNECTABLE MIXING VESSELSeptember 2025March 2026Allow520YesNo
18905379MAGNETIC STIRRING APPARATUS FOR PRECISE FLUID MANAGEMENT AND FLUID DYNAMICS CONTROLOctober 2024January 2026Allow1530YesNo
18595116EXTRUSION ASSEMBLY FOR A MICRO-PUREE MACHINEMarch 2024July 2025Allow1731NoNo
18595129EXTRUSION ASSEMBLY FOR A MICRO-PUREE MACHINEMarch 2024November 2025Allow2031NoNo
18423894DRINK MAKER WITH DETACHABLY CONNECTABLE MIXING VESSELJanuary 2024November 2025Allow2121YesNo
18195873PLANT NUTRIENT PREPARATION AND DELIVERY SYSTEMMay 2023November 2025Allow3021YesNo
17958409Coupler Device and Methods Associated TherewithOctober 2022November 2025Abandon3811NoNo
17995010METHOD FOR GENERATING A FLOW IN A MICRODROP AND DEVICE FOR IMPLEMENTING THE METHODSeptember 2022November 2025Allow3810NoNo
17940443Microfluidic MixerSeptember 2022March 2026Allow4210NoNo
17757692MIXING UNIT AND METHOD FOR MIXING A LIQUID PRODUCTJune 2022July 2025Allow3710YesNo
17785667ASSEMBLY AND METHOD FOR PROCESSING VISCOUS MATERIALJune 2022July 2025Allow3710NoNo
17833913PLUNGER MIXER DEVICEJune 2022January 2026Allow4320NoNo
17778072STATIC MIXERMay 2022October 2025Allow4120NoNo
17659793CHANNEL DEVICEApril 2022December 2025Abandon4410NoNo
17717733MAGNETIC SELF-STIRRERApril 2022March 2026Allow4720YesNo
17760661Stirrer Apparatus and Method for MixingMarch 2022August 2025Abandon4110NoNo
17689763BLEND THROUGH CUP LIDMarch 2022January 2026Allow4620NoNo
17686207EXHAUST HYDROGEN DILUTION DEVICEMarch 2022February 2026Allow4830YesNo
17685648KNEADING MACHINE FOR DOUGHS HAVING A SCRAPER RINGMarch 2022September 2025Allow4211NoNo
17638132Pressurized Fluid Mixing DeviceFebruary 2022April 2025Abandon3810NoNo
17677957LARGE SCALE MIXING SYSTEMS, DEVICES, AND METHODSFebruary 2022May 2025Abandon3901NoNo
17636761METERING SYSTEMFebruary 2022January 2026Allow4720NoNo
17673060CONED AUGERFebruary 2022May 2025Allow3940NoNo
17635331ADDITIVELY MANUFACTURED EXTRUDER COMPONENT INCLUDING LATTICEFebruary 2022October 2025Abandon4410NoNo
17668967METHOD AND SYSTEM FOR DETECTING SEGREGATION OCCURING IN A FRESH CONCRETE MIXTURE AGITATED IN A MIXER DRUMFebruary 2022April 2025Abandon3821YesNo
17647398PORTABLE WARMING BLENDERJanuary 2022September 2024Abandon3230YesNo
17625130APPLIANCE HAVING A USER INTERFACE ADAPTIVE TO CHANGING POSITIONSJanuary 2022December 2025Allow4720NoNo
175680213D BEATERJanuary 2022June 2024Allow3020NoNo
17560041MOBILE ASPHALT PLANTDecember 2021July 2025Abandon4310NoNo
17549972RESONANT ACOUSTIC MIXING SYSTEM AND METHODDecember 2021August 2024Allow3230NoNo
17542280MOBILE CEMENT BATCH MIXING PLANTDecember 2021September 2024Abandon3320NoNo
17540273EXHAUST GAS DIFFUSING DEVICEDecember 2021July 2024Abandon3120NoNo
17534602Electrically Driven Oilfield Blender SystemNovember 2021January 2026Allow5021NoNo
17534532RUBBER COMPOSITION MANUFACTURING METHOD AND TIRE MANUFACTURING METHODNovember 2021December 2025Abandon4920NoNo
17455965MONITORING FEEDBACK SYSTEM AND MONITORING FEEDBACK METHODNovember 2021March 2025Abandon4010NoNo
17611770INHERENTLY SAFE OXYGEN/HYDROCARBON GAS MIXERNovember 2021August 2025Allow4520YesNo
17595005System for Processing Liquid and/or Solid CompoundsNovember 2021March 2025Allow4020NoNo
17608423BLENDERNovember 2021December 2023Allow2530YesNo
17452390METHOD OF MIXING SOLID MATERIALS, CORRESPONDING DEVICE AND USE THEREOFOctober 2021March 2024Abandon2910NoNo
17505936SHAKER FOR AEROSOL SPRAY CANSOctober 2021July 2025Allow4510NoNo
17504328High Shear Thin Film Machine For Dispersion and Simultaneous Orientation-Distribution Of Nanoparticles Within Polymer MatrixOctober 2021January 2026Allow5121NoNo
17603777MELTING DEVICE, MELTING METHOD, AND DOUBLE PIPEOctober 2021July 2025Allow4520NoNo
17496763SOLUTION PREPARATION DEVICE, AND SOLUTION REPLACEMENT SYSTEM AND METHODOctober 2021February 2026Allow5230NoNo
17495598IMPELLER GUARDOctober 2021November 2024Allow3710NoNo
17489436MIXING BEATERS FOR USE WITH A STAND MIXERSeptember 2021August 2025Abandon4640YesNo
17599857A KNEADING OR MIXING MACHINESeptember 2021September 2025Allow4820YesNo
17448772AGITATOR FOR BEVERAGE CONTAINERSSeptember 2021April 2025Abandon4310NoNo
17441799LIFTING DEVICE FOR STIRRING CUP OF BLENDERSeptember 2021December 2023Allow2610NoNo
17441490MACHINE FOR DISPENSING A CONTROLLED QUANTITY OF A COSMETIC COMPOSITIONSeptember 2021October 2025Abandon4820NoNo
17476900BUBBLE GENERATING DEVICESeptember 2021March 2025Abandon4210NoNo
17475293AUTOMATED FOOD ARTICLE MAKING SYSTEM AND METHODSeptember 2021November 2025Allow5021YesNo
17467283MAGNETIC MIXER AND MIXING SYSTEM INCLUDING THE SAMESeptember 2021August 2024Allow3530NoNo
17408210MIXING ACCESSORYAugust 2021July 2024Allow3540YesNo
17405096PREPARATION APPARATUSAugust 2021February 2024Allow3020YesNo
17402468ASYMMETRIC FLUTED INFEEDSAugust 2021May 2024Abandon3320YesNo
17402478BIDIRECTIONAL FLUTED AUGERAugust 2021September 2023Allow2510YesNo
17430357SCREW ELEMENT HAVING AN AXIALLY ASYMMETRICAL SCREW PROFILE WHICH HAS AT LEAST TWO CONSTRUCTION POINTS LOCATED WITHIN THE SCREW PROFILEAugust 2021May 2025Allow4520NoNo
17425668DEVICE AND METHOD FOR CREATING AN EMULSIONJuly 2021February 2025Abandon4310NoNo
17424799VORTEX MIXERS AND ASSOCIATED METHODS, SYSTEMS, AND APPARATUSES THEREOFJuly 2021August 2025Allow4930NoNo
17424646METHOD OF PRODUCING PAINT, METHOD OF PRODUCING MAGNETIC RECORDING MEDIUM, METHOD OF MEASURING DISPERSIBILITY OF PAINT, AND STIRRING APPARATUSJuly 2021June 2025Abandon4720NoNo
17305928PHARMACEUTICAL COMPOUNDING DEVICE FOR INTRAVENOUS CHEMOTHERAPYJuly 2021April 2024Abandon3320NoNo
17419903Tailings Treatment ProcessJune 2021June 2025Allow4720NoNo
17416503AGITATORJune 2021June 2025Abandon4820NoNo
17351978PLOW ASSEMBLY FOR AGGREGATE COOLING IN CONCRETE MANUFACTURINGJune 2021December 2023Abandon3010NoNo
17415074Manufacturing Apparatus, Mixing Machine And/Or Receiving Device For The Manufacture Of A Composition From A Mixture Of FormulationsJune 2021October 2024Allow4010NoNo
17415153Manufacturing Apparatus, Mixing Machine And/Or Receiving Device For The Manufacture Of A Composition From A Mixture Of FormulationsJune 2021July 2025Allow4930YesNo
17343256MIXING LIQUIDS USING AN AUTOMATED LIQUID HANDLING SYSTEMJune 2021April 2025Allow4651YesNo
17340929LED MIXER USING VIBRATORY BOWL FEEDERJune 2021May 2024Allow3530NoNo
17297539VACUUM BLENDERMay 2021November 2023Allow3010NoNo
17297008MAGNETICALLY-COUPLED LIQUID MIXERMay 2021June 2025Allow4920NoNo
17242952PLASTICATING APPARATUS SCREW HAVING GROOVES OF VARYING ANGLES AND DEPTHSApril 2021October 2024Abandon4210NoNo
17243298ULTRA-DISPERSION MIXERApril 2021April 2024Allow3630YesNo
17242976PLASTICATING APPARATUS SCREW HAVING GROOVES OF VARYING ANGLES AND DEPTHSApril 2021October 2024Abandon4210NoNo
17286834Mixing DeviceApril 2021February 2026Allow5820NoYes
17309063MOTORIZED MIXING DEVICE FOR USE WITH MEDICAL AGENTSApril 2021August 2025Abandon5230YesNo
17284790BLADE ASSEMBLY AND FOOD PROCESSOR HAVING SAMEApril 2021August 2023Allow2810NoNo
17227144CELLULAR CONCRETE WET MIX BLENDINGApril 2021November 2025Allow5531YesNo
17222378CONCRETE MIXER TRUCK DRUM ROTATION MEASUREMENT USING CAMERAApril 2021September 2024Abandon4121NoNo
17213463Solid-Liquid MixerMarch 2021November 2023Abandon3210NoNo
17210470Fluid Injection SystemMarch 2021June 2024Abandon3920YesNo
17207156Vertical Motion Mixing DriveMarch 2021June 2024Allow3940YesNo
17277691SYSTEMS AND METHODS FOR MANUFACTURING LIPID NANOPARTICLES AND LIPOSOMESMarch 2021February 2025Allow4720NoNo
17200045CHEMICAL LIQUID APPLICATION APPARATUS AND VISCOSITY ADJUSTMENT BOTTLEMarch 2021April 2024Abandon3720YesNo
17199467STIRRING DEVICEMarch 2021March 2024Allow3630YesNo
17191025BLENDER HAVING BI-DIRECTIONALLY ROTATABLE BLADESMarch 2021July 2023Allow2910NoNo
17272549FINE BUBBLE GENERATION DEVICE AND METHOD FOR GENERATING FINE BUBBLESMarch 2021November 2023Allow3320YesNo
17186165APPARATUS AND SYSTEM FOR MANAGING DISSOLVED GASES IN STORAGE TANKSFebruary 2021May 2024Abandon3920NoNo
17173315DEVICE AND METHOD FOR MIXING AND BUBBLE REMOVALFebruary 2021October 2024Allow4410NoNo
17173317DEVICE AND METHOD FOR MIXING AND BUBBLE REMOVALFebruary 2021January 2026Allow5930NoNo
17173312DEVICE AND METHOD FOR MIXING AND BUBBLE REMOVALFebruary 2021January 2026Allow5930NoNo
17267275BLENDER SYSTEM WITH VIBRATION PROOF SEALFebruary 2021December 2024Allow4620NoNo
17167253UFB-CONTAINING LIQUID PRODUCTION APPARATUS AND UFB-CONTAINING LIQUID PRODUCTION METHODFebruary 2021January 2024Abandon3510NoNo
17167501METHOD AND SYSTEM FOR DRILLING FLUID CONDITION MONITORINGFebruary 2021December 2025Abandon5821YesYes
17164074SYSTEMS AND METHODS FOR CONTROLLING DISCHARGE OF A MIXER DRUMFebruary 2021February 2024Allow3620NoNo
17162179BEVERAGE BLENDER WITH AUTOMATIC CONTAINER REORDERINGJanuary 2021August 2024Abandon4210NoNo
17157290AUTOMATED RECYCLED CLOSED-LOOP WATER BASED DRILLING FLUID CONDITION MONITORING SYSTEMJanuary 2021July 2025Abandon5441NoNo
17141470PORTABLE MULTI-FUNCTIONAL SMART DECANTERJanuary 2021October 2023Abandon3310NoNo
17256050FINE BUBBLE GENERATION DEVICE AND FINE BUBBLE GENERATION METHODDecember 2020March 2024Abandon3921NoNo
17131303Versatile Beverage-Temperature Modulator and Spill PreventerDecember 2020September 2023Allow3320NoNo
17128625FOOD PROCESSORDecember 2020September 2023Allow3310NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner MCCARTY, PATRICK M.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
1
(50.0%)
Examiner Reversed
1
(50.0%)
Reversal Percentile
71.0%
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 above the USPTO average, indicating that appeals have better success here than typical.

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
77.8%
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 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 MCCARTY, PATRICK M - Prosecution Strategy Guide

Executive Summary

Examiner MCCARTY, PATRICK M works in Art Unit 1774 and has examined 91 patent applications in our dataset. With an allowance rate of 54.9%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 42 months.

Allowance Patterns

Examiner MCCARTY, PATRICK M's allowance rate of 54.9% places them in the 16% percentile among all USPTO examiners. This examiner is less likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by MCCARTY, PATRICK M receive 2.10 office actions before reaching final disposition. This places the examiner in the 56% 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 MCCARTY, PATRICK M is 42 months. This places the examiner in the 18% 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 +19.6% benefit to allowance rate for applications examined by MCCARTY, PATRICK M. This interview benefit is in the 63% 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, 30.0% of applications are subsequently allowed. This success rate is in the 58% 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 35.7% of cases where such amendments are filed. This entry rate is in the 53% 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 4% 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 33.3% of appeals filed. This is in the 4% percentile among all examiners. 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 90% 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 7% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 7% percentile). This examiner rarely issues Quayle actions compared to other examiners. Allowances typically 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:

  • Prepare for rigorous examination: With a below-average allowance rate, ensure your application has strong written description and enablement support. Consider filing a continuation if you need to add new matter.
  • 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.