Examiner Dunn Darrin D

2117-DUNN-DARRIN-D

Employment Information

Art Unit:2117 — Data processing: generic control systems or specific applications
Group:2110 — Computer Error Control, Reliability, & Control Systems
Classes: 700 — Data processing: generic control systems or specific applications
169 — Fire extinguishers
715 — Data processing: presentation processing of document, operator interface processing, and screen saver display processing
706 — Data processing: artificial intelligence
137 — Fluid handling
165 — Heat exchange
Phone:(571) 270-1645
Email:darrin.dunn@uspto.gov
Location:VA 22314
Title:Pat Examnr Elctrl Engrg
Service:20 years
Grade:GS-14

Grant Rate and Difficulty Ranking

35
3-Year Grant rate: 84% over 307 cases
Difficulty: Easier
Difficulty Percentile: 35th

With Examiner Dunn, you have a 84% chance of getting an issued patent by 3 years after the first office action. Examiner Dunn is an easier examiner and in the 35th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Dunn, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.

Comparison with Art Unit 2117

Examiner Dunn's grant rate is higher than that of Art Unit 2117 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Dunn 1.8
Art Unit 2117 1.7

Interview Benefit

Grant Rate without Interview

Examiner Dunn has granted 163 of 198 cases without any applicant-requested interviews for a grant rate of 82%.

Grant Rate with Interview

Examiner Dunn has granted 96 of 109 cases with at least one applicant-requested interview for a grant rate of 88%.

Interview Benefit

With Examiner Dunn, conducting an interview increases your chance of getting a patent granted by 7%.

Recent Dispositions

Recent Dispositions

Number Title OA Rejections Status IFW
18453015 System And Method For Providing Cooling During Refrigerant Leak Rejection information available with a Premium Stats subscription. See our pricing. Patented View
17856068 Computer-Implemented Method For Processing A Plurality Of Process Variables Of A Production Cell Patented View
17840386 Methods And Apparatus For Sensor-Assisted Part Development In Additive Manufacturing Patented View
18023599 Air Conditioning Load Learning Apparatus And Air Conditioning Load Prediction Apparatus Patented View
17708244 Cloud-Based Vibratory Feeder Controller Patented View
18105710 Building Management System With Clean Air Features Patented View
18344543 Dual Model-Based Temperature Controller Patented View
18071017 Electronic Apparatus And Operation Method For Predicting Hvac Energy Consumption Using Machine Learning Patented View
18176237 Methods And Systems For Determining Power Load Disagrregation Profile Of A Building Patented View
18096987 Irrigation Management Abandoned View
17926676 Power Generation Planning Apparatus And Power Generation Planning Method Abandoned View
18440324 Adaptive Control Of Electricity Consumption Patented View
18018443 Demand Adjustment Control System, Demand Adjustment Control Method, And Recording Medium Patented View
17810607 Industrial Internet Of Things For Repeated Positioning Accuracy Regulation And Control Method Thereof Patented View
18074793 Method For Operating A Wind Farm And A Wind Farm Patented View
19045098 Systems And Methods For Monitoring A Gas Sterilization Environment Patented View
17395026 Control Apparatus, Vehicle, Non-Transitory Computer Readable Medium, And Control Method Patented View
19193182 A Method For Controlling A Power Output Of A Grid Forming Wind Turbine Patented View
17923393 Method For The Open-Loop Or Closed-Loop Control Of The Temperature Of A Steel Strip During Hot Working In A Hot Strip Mill Patented View
19115742 Method And System For Controlling Internal Temperature Of Server, Server, Device, And Medium Patented View
17910750 Guidance Device For Selecting Safety Factory, Guidance Method For Selecting Safety Factory, And Method Of Operating Factory Patented View
19216506 Emergency Cooling System And Method For Data Center And Data Center Cooling System Patented View
18617733 Subsidiary Interaction Of Controllers Patented View
17696794 Process Characterization And Correction Using Optical Wall Process Sensor (Owps) Patented View
17870352 Systems And Methods For Artificial Intelligence-Based Security Policy Development Patented View
17769831 System And Method For Controlling Artificial Lift Units Patented View
18411927 Generating Fan Control Signal For Computing Device Patented View
17975529 Method And System Of Estimating Greenhouse Gas Emission And Non-Transitory Computer-Readable Medium Abandoned View
18914452 Remote Monitoring And Water Shutoff Systems Patented View
18007465 Energy Disaggregation Methods And Systems Using Weather Data Patented View
18736879 Method And System For Automated Toolpath Generation Patented View
17772173 Operation Control System For Monitoring Process Control Anomalies And Applying Countermeasures Patented View
17430687 Method Of Controlling A Power Distribution System Including A Microgrid Patented View
17869971 Air Conditioner And Method For Operating An Air Conditioner Based On User Activity Patented View
17967641 Energy-Saving Control Method And Apparatus, Server Device, And Household Appliance For Demand Response Timing Patented View
17097063 Method And Machine For Examining Wafers Patented View
17781665 Grid Forming Vector Current Control Patented View
17760572 Controlling Floor Vent Orientation For Datacenter Cooling Abandoned View
17923651 Numerical Control Device And Numerical Control Method For Controlling Movement Of Processing Tool That Applies Internal Surface Processing To Recessed Part Formed In Advance In Workpiece Patented View
17754725 Information Processing Apparatus, Method, And Program For Assessing Economic, Environmental, And Safety For Battery Combinations Abandoned View
17604402 Method For Regulating The Cyclic Production Of Containers By Stretch-Blowing Patented View
18467627 Control Sequence Generation System And Methods Patented View
18183757 Controlling The Setback And Setback Recovery Of A Power-Consuming Device Patented View
17832759 Robotic Surgical System, Operator-Side Apparatus, And Control Method Of Robotic Surgical System Patented View
18364605 Preventing Image Or Video Capture Of Input Data Provided To A Transaction Device Patented View
17890069 Air Conditioning System For Selectively Suppressing Indoor And Outdoor Unit Operation Patented View
17573135 Transmission And Distribution Coordination For Distributed Energy Resources Integration To Electricity Markets Patented View
17637244 Home Appliance System, Control Method, And Non-Transitory Computer-Readable Medium Abandoned View
18178673 Architecture-Independent Process Control Patented View
17334144 Intelligent Testing System Using Datacenter Cooling Systems Abandoned View

Appeals Statistics

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