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| Art Unit: | 3753 — Fluid handling |
|---|---|
| Group: | 3750 — Fluid Handling and Dispensing |
| Classes: |
137 — Fluid handling 251 — Valves and valve actuation 141 — Fluent material handling, with receiver or receiver coacting means 222 — Dispensing 166 — Wells 429 — Chemistry: electrical current producing apparatus, product, and process 417 — Pumps |
| Phone: | (571) 270-0144 |
| Email: | nicole.gardner@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Mechl Engrg |
| Service: | 12 years |
| Grade: | GS-13 |
| 3-Year Grant rate: | 70% over 269 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 61st
|
With Examiner Gardner, you have a 70% chance of getting an issued patent by 3 years after the first office action. Examiner Gardner is a harder examiner and in the 61st percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Gardner, 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.
Examiner Gardner's grant rate is lower than that of Art Unit 3753 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Gardner | 2.0 |
| Art Unit 3753 | 1.3 |
Examiner Gardner has granted 130 of 191 cases without any applicant-requested interviews for a grant rate of 68%.
Examiner Gardner has granted 59 of 78 cases with at least one applicant-requested interview for a grant rate of 76%.
With Examiner Gardner, conducting an interview increases your chance of getting a patent granted by 12%.
| Number | Title | OA Rejections | Status | IFW |
|---|---|---|---|---|
| 18226825 | Tank For Pressurized Flammable Gas | Rejection information available with a Premium Stats subscription. See our pricing. | Abandoned | View |
| 18214130 | Apparatus For Safety Shut-Off Valve | Abandoned | View | |
| 18850195 | Safety Device For A Tank Intended To Contain A Pressurized Gas | Patented | View | |
| 18484357 | Adjustable Flow Control Valve | Abandoned | View | |
| 18537805 | Fuel Cell Electric Vehicle | Abandoned | View | |
| 19079861 | Support Bracket For Fluid Conduit Assembly | Patented | View | |
| 18649832 | Apparatus For Facilitating Prevention Of Unauthorized Handling Of Valves | Abandoned | View | |
| 18477025 | Valve Device | Abandoned | View | |
| 18201254 | Valve With Integrated Pressure Regulator | Patented | View | |
| 18015009 | Check Valve | Abandoned | View | |
| 18123237 | Modular Pressure Vessel Mounting Apparatus | Abandoned | View | |
| 18510584 | Modular Air Valve System | Abandoned | View | |
| 18475932 | Piping Member | Patented | View | |
| 18420669 | Pressure Regulator | Patented | View | |
| 18034131 | Electric Valve | Patented | View | |
| 17662490 | Low-Profile Paired Relief Valve | Patented | View | |
| 17629700 | System For Regulating The Flow Rate Of A Liquid And Corresponding Regulation Method | Patented | View | |
| 17440270 | Check Valve Damping | Patented | View | |
| 18443298 | Anti-Explosive Natural Gas Compressor With Selective Dosing | Abandoned | View | |
| 18331406 | Propane Distribution System For A Recreational Vehicle | Abandoned | View | |
| 17689323 | Butterfly Valve With Vibration Resistant Mount | Abandoned | View | |
| 17442266 | Automatic Transmission | Abandoned | View | |
| 18446158 | Electronically Activated, Spring-Driven Initiator | Patented | View | |
| 18133860 | Manifold Pipe Assemblies For Providing Inert Atmospheres And Methods And Systems For The Use Thereof | Abandoned | View | |
| 17398508 | Toilet Fill Valve With Valve Lock | Patented | View | |
| 17616675 | Fluid Supply Device | Abandoned | View | |
| 18245314 | Tank Device For Storing A Gaseous Medium, Comprising A Valve Device | Patented | View | |
| 17721194 | Telescoping Waterway With Integrated Valve | Patented | View | |
| 18545378 | Pistons For Use In Fluid Exchange Devices And Related Devices, Systems, And Methods | Patented | View | |
| 17769800 | Arrangement With A Valve | Abandoned | View | |
| 17817038 | High-Pressure Gas Storage And Supply Device | Abandoned | View | |
| 17486939 | Air Door Device | Abandoned | View | |
| 18465846 | Crane Systems And Pump Manifold Systems, And Related Methods, For Pumping Operations | Patented | View | |
| 18580923 | Robotized Manifold System Comprising A Plurality Of Bistable Valves | Patented | View | |
| 18242441 | Spring Controlling Valve | Patented | View | |
| 18164567 | Fluid Control Valve Unit And Valve Timing Changing Device | Patented | View | |
| 18385836 | Safety Handle For Faucet | Patented | View | |
| 18360138 | Non-Powered Water Leakage Blocking Device | Abandoned | View | |
| 18558572 | Pressure Relief Device For High Pressure Vessel | Abandoned | View | |
| 17747249 | Valve | Abandoned | View | |
| 17416690 | Poppet Valve | Abandoned | View | |
| 18447353 | Chemical Dispensing System | Patented | View | |
| 17686842 | Cryogenic Fluid Coupling | Patented | View | |
| 18237166 | Butterfly Valve | Patented | View | |
| 17894268 | Actuator Arrangement For Multi-Valve Assembly | Patented | View | |
| 16403050 | Irrigation Valve | Abandoned | View | |
| 16399190 | Air Release Valve | Abandoned | View | |
| 16765178 | Aircraft One-Piece Fuel Nonreturn Device And Method For Manufacturing Such A Device | Abandoned | View | |
| 17524476 | Dual Solenoid Initiator Valve For Compressed Fluid Sources | Abandoned | View | |
| 18034584 | Method For Producing A Fuel Rail For A Pressure Vessel System, Fuel Rail, Pressure Vessel System, And Motor Vehicle | Patented | View |
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Disclaimer: We do not provide any guarantees as to the accuracy of the statistics presented above and under
no circumstances will we be liable for any outcome resulting from your reliance on the above statistics.