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| Art Unit: | 3753 — Fluid handling |
|---|---|
| Group: | 3750 — Fluid Handling and Dispensing |
| Classes: |
138 — Pipes and tubular conduits 128 — Surgery 219 — Electric heating 285 — Pipe joints or couplings 416 — Fluid reaction surfaces (i.e., impellers) 181 — Acoustics 415 — Rotary kinetic fluid motors or pumps 210 — Liquid purification or separation 427 — Coating processes 428 — Stock material or miscellaneous articles |
| Phone: | (469) 295-9216 |
| Email: | david.deal@uspto.gov |
| Location: | TX 75202 |
| Title: | Pat Examnr Mechl Engrg |
| Service: | 10 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 83% over 370 cases |
|---|---|
| Difficulty: | Easier |
| Difficulty Percentile: | 38th
|
With Examiner Deal, you have a 83% chance of getting an issued patent by 3 years after the first office action. Examiner Deal is an easier examiner and in the 38th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Deal, 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 Deal's grant rate is higher than that of Art Unit 3753 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Deal | 1.3 |
| Art Unit 3753 | 1.3 |
Examiner Deal has granted 244 of 301 cases without any applicant-requested interviews for a grant rate of 81%.
Examiner Deal has granted 64 of 69 cases with at least one applicant-requested interview for a grant rate of 93%.
With Examiner Deal, conducting an interview increases your chance of getting a patent granted by 15%.
| Number | Title | OA Rejections | Status | IFW |
|---|---|---|---|---|
| 18421714 | Pipe Renovation Filtration System | Rejection information available with a Premium Stats subscription. See our pricing. | Patented | View |
| 18002381 | Tubular End Protector | Patented | View | |
| 18248476 | Cpvc Multilayer Composite Pipe With Improved Temperature And Delamination Resistance And Process For Making Pipe | Abandoned | View | |
| 18138724 | Water Hammer Absorption Device And Manufacturing Method Of Same | Abandoned | View | |
| 19057645 | Nestled Hose | Patented | View | |
| 18607088 | Pre-Assembled Coupling Assembly With Cap | Patented | View | |
| 18044966 | Tube Assembly And Method Of Forming Same | Patented | View | |
| 18740118 | Water Processing Apparatus | Patented | View | |
| 17915239 | Device For Curing A Pipeline Lining | Patented | View | |
| 18166200 | Hand Tool For Straightening A Fluid Line | Patented | View | |
| 17991323 | Systems, Devices, And Methods For In Situ Pipe Repair | Patented | View | |
| 18087367 | Hvacr Pipe | Patented | View | |
| 17712914 | Pipe Repair Assembly | Patented | View | |
| 18088058 | Adaptive Duct | Patented | View | |
| 17921785 | Catheter Device For Odour-Reducing Delivery And/or Discharge Of Substances To/from The Human Or Animal Body | Patented | View | |
| 18084636 | Visibility Enhancing Structure For Corrugated Hoses, Cables, And Scuff Covers | Patented | View | |
| 17908694 | Device And Method For Sealing Or Repairing A Leaking And/or Damaged Location On An Inner Wall Of A Pipe | Patented | View | |
| 18067205 | Device For Reducing Multiphase Flow Instability In Pipes | Patented | View | |
| 18020974 | Viscosity-Sensitive Throttle, And Liquid Pipe Comprising A Throttle | Patented | View | |
| 17925912 | Tubular Implement And Method For Manufacturing A Tubular Implement | Patented | View | |
| 17599557 | Methods And Systems For Sealing A Service Pipe | Patented | View | |
| 17884215 | Tube Body Intermediate | Patented | View | |
| 18487850 | System And Method For Installing Pipe Liners | Patented | View | |
| 17847982 | Method Of Plating An Automotive Exhaust Pipe | Patented | View | |
| 17984831 | Blowable Flexible Innerduct | Patented | View | |
| 14999836 | Rectangilar-Ribbed Profile Tubular Core And Method | Abandoned | View | |
| 18125546 | Composite Wrap For Pipe Monitoring And Repair | Patented | View | |
| 17911250 | A Controlled Bending Device And Pipe Junction Sealing Packer Incorporating Same | Patented | View | |
| 19286855 | Selectable Length Conduits | Patented | View | |
| 17727612 | Fluid Flow Conduit With Controlled Hydrodynamics | Patented | View | |
| 18133533 | Flexible Adaptive Large Length To Thin Ratio Pipeline Intelligent Repair Device And Use Method | Patented | View | |
| 16753834 | Groove Geometry For Injection Molded Polypropylene Coated Field Joints | Patented | View | |
| 17743142 | Apparatus And Methodology For The Onsite Autonomous Manufacturing And Placement Of A Coiled, Cannular Intelligent Composite Structure For The High Volume, Localized And Resilient Storage Of Hydrogen And Other Gaseous And Liquid Media | Patented | View | |
| 17453845 | Device For The Rehabilitation Of Pipelines, Comprising A Slope Sensor | Patented | View | |
| 18593088 | Arc Resistant Corrugated Tubing System With Protective Jacket And Fitting | Patented | View | |
| 17854973 | Multi-Layer Exhaust Insulation Systems And Methods | Patented | View | |
| 17457111 | Multilayer Tubing For Chemical Transfer Applications | Patented | View | |
| 17884072 | Tube Body Intermediate | Patented | View | |
| 17854079 | Self-Adhering Duct Insulation Product | Patented | View | |
| 17863843 | Insulation Structure, Insulated Piping Device Including The Same, And Method Of Fabricating The Same | Patented | View | |
| 17946199 | Pool Aerator Valve Protective Sealing Cover | Patented | View | |
| 18628659 | Threaded Tubular End Protector | Patented | View | |
| 18071781 | Threaded Tubular End Protector | Patented | View | |
| 16972468 | Duct For A Fluid To Be Transported, In Particular In A Motor Vehicle | Patented | View | |
| 18066408 | Dual Orifice Component | Abandoned | View | |
| 18647740 | Material Flow Modifier And Apparatus Comprising Same | Patented | View | |
| 17579323 | Pipeline Isolation Tool With Large-Gap Sealing Element Having Mini Pressure Heads And Iris-Like Structural Sealing Elements | Patented | View | |
| 17829632 | Coextruded Polyethylene Pipe And Methods Of Making And Using Same | Patented | View | |
| 17508420 | Metallic Tubular Products With Enhanced Collapse Resistance | Patented | View | |
| 18123693 | Pipe For Conveying Fluids In Hvacr Systems | Patented | View |
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