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| Art Unit: | 3676 — Wells |
|---|---|
| Group: | 3670 — Wells, Earth Boring/Moving/Working, Excavating, Mining, Harvesters, Bridges, Roads, Petroleum, Closures, Connections, and Hardware |
| Classes: |
166 — Wells 405 — Hydraulic and earth engineering 175 — Boring or penetrating the earth 114 — Ships 356 — Optics: measuring and testing 137 — Fluid handling 285 — Pipe joints or couplings 441 — Buoys, rafts, and aquatic devices 702 — Data processing: measuring, calibrating, or testing 251 — Valves and valve actuation |
| Phone: | (571) 270-1932 |
| Email: | patrick.lambe@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Mechl Engrg |
| Service: | 14 years |
| Grade: | GS-13 |
| 3-Year Grant rate: | 66% over 257 cases |
|---|---|
| Difficulty: | Harder |
| Difficulty Percentile: | 66th
|
With Examiner Lambe, you have a 66% chance of getting an issued patent by 3 years after the first office action. Examiner Lambe is a harder examiner and in the 66th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Lambe, 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 Lambe's grant rate is lower than that of Art Unit 3676 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Lambe | 1.9 |
| Art Unit 3676 | 1.5 |
Examiner Lambe has granted 91 of 148 cases without any applicant-requested interviews for a grant rate of 61%.
Examiner Lambe has granted 78 of 109 cases with at least one applicant-requested interview for a grant rate of 72%.
With Examiner Lambe, conducting an interview increases your chance of getting a patent granted by 18%.
| Number | Title | OA Rejections | Status | IFW |
|---|---|---|---|---|
| 18891611 | Cutting Tool And Controls For Downhole Mechanical Services | Rejection information available with a Premium Stats subscription. See our pricing. | Patented | View |
| 16503775 | Portable, Reusable, High-Stability, Clog-Resistant, Universal-Application, Adjustable-Volume Non-Filtration Flow Regulation Device And System For Sedimentation Control Related Applications | Patented | View | |
| 18591451 | Using Advanced Small Modular Reactors In Oilfield Operations | Abandoned | View | |
| 18625818 | Self Cleaning Fracking Plug And Method | Abandoned | View | |
| 18643313 | Sealing A Portion Of A Wellbore | Abandoned | View | |
| 18923041 | Systems And Methods For Multistage Fracturing | Abandoned | View | |
| 18435083 | Electrical Drilling And Production Systems And Methods | Patented | View | |
| 18636045 | Tree Cap With No-Bolt Connection | Abandoned | View | |
| 17374230 | Self Cleaning Fracking Plug And Method | Patented | View | |
| 18136453 | Electrically Powered Pumping Unit With Removable Pump Modules | Patented | View | |
| 18642699 | Non-Contact Gyroscopic Centralizer Tools And Methods Of Use | Abandoned | View | |
| 18457226 | Valves For Well Systems And Methods Of Operating Same | Patented | View | |
| 18771059 | Internal Latching Apparatus | Patented | View | |
| 17669896 | Trigger For Downhole Tool, Method And System | Abandoned | View | |
| 17832827 | Float Apparatus | Patented | View | |
| 18685540 | Wireless Wear Detection For Sealing Elements | Patented | View | |
| 18533864 | Valves For Well Systems And Methods Of Operating Same | Patented | View | |
| 18024243 | A Subsea System Comprising A Preconditioning Unit And Pressure Boosting Device And Method Of Operating The Preconditioning Unit | Patented | View | |
| 18249101 | Fluid Pressure-Activated Valve Assembly With Flow Restriction And Systems And Methods For In Situ Operations | Patented | View | |
| 17855406 | Reinforced Compression Plate Split For Slip Hanger | Patented | View | |
| 18256085 | Systems And Methods For Producing Hydrocarbon Material From Or Injecting Fluid Into A Subterranean Formation Using A Pressure Compensating Valve Assembly | Abandoned | View | |
| 17913969 | Subsea Risers | Patented | View | |
| 18566613 | Valve Operating Device And Method Of Overriding A Malfunctioning Valve Operating Device | Patented | View | |
| 18235260 | Remote Actuated Rotary Wellhead Connection | Patented | View | |
| 18560351 | Off Shore Rigid Steel Riser Termination And Fixation System To Floating Production Storage Offloading (Fpso) Vessel | Patented | View | |
| 18560336 | Off Shore Rigid Steel Riser Termination And Fixation System To Floating Production Storage Offloading (Fpso) Vessel | Patented | View | |
| 17965392 | Wireline Retrievable Flapper And Seat | Patented | View | |
| 18489575 | Systems And Methods For Thermal Management Of Subsea Conduits Using An Interconnecting Conduit And Valving Arrangement | Patented | View | |
| 17906137 | Offshore Spar Platform | Abandoned | View | |
| 16699635 | Controlling, Monitoring, And Optimizing Production From Multiple Oil And Gas Pumps | Abandoned | View | |
| 17748750 | Control System For A Well Control Device | Patented | View | |
| 17413338 | Refrac Efficiency Monitoring | Abandoned | View | |
| 17965890 | Valve Including An Axially Shiftable And Rotationally Lockable Valve Seat | Abandoned | View | |
| 18467456 | Laser Cladding Downhole Repair | Patented | View | |
| 18473235 | Wellhead Bracing System | Patented | View | |
| 18280041 | Subsea Template For Injecting Fluid For Long Term Storage In A Subterranean Void And Method Of Controlling A Subsea Template | Patented | View | |
| 18182464 | Systems, Devices And Methods For Monitoring Support Platform Structural Conditions | Patented | View | |
| 18160711 | Apparatus For Accessing Subsea Production Flow Systems | Abandoned | View | |
| 17386824 | Method For Gate Valve Failsafe Actuators | Abandoned | View | |
| 16652931 | Enhanced Design For Plug Valve | Abandoned | View | |
| 18206171 | Optimal-Contact Suction Valve Assembly Guide | Patented | View | |
| 18198552 | Systems And Methods For Connecting And Disconnecting Pumping Equipment | Patented | View | |
| 18222247 | System For Preventative Water Well Maintenance | Patented | View | |
| 17576810 | Valve Apparatus | Patented | View | |
| 17592262 | Elevator For Heavy Load Pipe Lifting, Pipe For Such Elevator And Pipe Handler Assembly Comprising Such Elevator | Patented | View | |
| 18280315 | Buoy For Injecting Fluid In A Subterranean Void And Methods For Connecting And Disconnecting A Fluid Passage From A Vessel To The Buoy | Patented | View | |
| 17034769 | System And Method For Determining Pump Intake Pressure Or Reservoir Pressure In An Oil And Gas Well | Patented | View | |
| 18256567 | Oil And Gas Industry Gooseneck Manufactured By Hot Isostatic Pressing And A Flexible Pipeline Assembly With An Oil And Gas Industry Gooseneck | Abandoned | View | |
| 16645602 | Dynamic Positioning Control | Patented | View | |
| 18296092 | Indexing Injection Valve, Method, And System | Abandoned | View |
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