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| Art Unit: | 1772 — Chemistry of hydrocarbon compounds |
|---|---|
| Group: | 1770 — Chemical Apparatus, Separation and Purification, Liquid and Gas Contact Apparatus |
| Classes: |
208 — Mineral oils: processes and products 203 — Distillation: processes, separatory 202 — Distillation: apparatus 201 — Distillation: processes, thermolytic 159 — Concentrating evaporators 585 — Chemistry of hydrocarbon compounds 210 — Liquid purification or separation 564 — Organic compounds -- part of the class 532-570 series 127 — Sugar, starch, and carbohydrates 502 — Catalyst, solid sorbent, or support therefor: product or process of making |
| Phone: | (571) 270-7371 |
| Email: | renee.robinson@uspto.gov |
| Location: | VA 22314 |
| Title: | Pat Examnr Cheml Engrg |
| Service: | 18 years |
| Grade: | GS-14 |
| 3-Year Grant rate: | 79% over 371 cases |
|---|---|
| Difficulty: | Medium |
| Difficulty Percentile: | 47th
|
With Examiner Robinson, you have a 79% chance of getting an issued patent by 3 years after the first office action. Examiner Robinson is a medium examiner and in the 47th percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Robinson, 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 Robinson's grant rate is lower than that of Art Unit 1772 and higher than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Robinson | 1.6 |
| Art Unit 1772 | 1.3 |
Examiner Robinson has granted 235 of 307 cases without any applicant-requested interviews for a grant rate of 77%.
Examiner Robinson has granted 58 of 64 cases with at least one applicant-requested interview for a grant rate of 91%.
With Examiner Robinson, conducting an interview increases your chance of getting a patent granted by 18%.
| Number | Title | OA Rejections | Status | IFW |
|---|---|---|---|---|
| 17621276 | Process For Removing Contaminants From Crude Oil | Rejection information available with a Premium Stats subscription. See our pricing. | Patented | View |
| 18488395 | Process For Conversion Of Very Light, Sweet Crude Oil To Chemicals | Patented | View | |
| 18068645 | Acetonitrile Separation Process | Patented | View | |
| 16766186 | Process And System For Upgrading Hydrocracker Unconverted Heavy Oil | Patented | View | |
| 18402849 | Pyrolysis Reactor, Pyrolysis System And Methods Of Use Thereof | Patented | View | |
| 18269239 | Process For Hydroisomerising A Hydrocarbon Feed | Patented | View | |
| 18207178 | Integrated Process For Complete Conversion Of Residue Feedstock | Abandoned | View | |
| 17756333 | Deoiling Process | Patented | View | |
| 18309861 | Additives And Use Thereof In Corn Fermentation Process Streams And Other Bioprocesses | Abandoned | View | |
| 18256041 | Device And Method For Containing, Covering, And Treating Produced Water In A Container | Patented | View | |
| 18928431 | Methods And Assemblies For Enhancing Control Of Refining Processes Using Spectroscopic Analyzers | Patented | View | |
| 18529235 | Dirty Water Distillation And Salt Harvesting System, Method, And Apparatus | Patented | View | |
| 18200467 | Method And System For Mixing Catalyst Precursor Into Heavy Oil Using A High Boiling Hydrocarbon Diluent | Patented | View | |
| 17980168 | Laboratory Glassware | Patented | View | |
| 18327154 | Waste Plastic Liquefaction Device And A Waste Plastic Liquefaction Method | Abandoned | View | |
| 18489714 | Integration Of Emissions Reduction And Gas Sweetening In Gas-Oil Separation Plant | Patented | View | |
| 17999689 | Method For Lightening Heavy Oil By Using Coke Production Byproduct | Patented | View | |
| 18260102 | Process For Removing Butenes From C4-Hydrocarbon Streams And Two-Stage Evaporation | Patented | View | |
| 18267476 | Processes And Systems For Removing Coke Particles From A Pyrolysis Effluent | Patented | View | |
| 18462349 | Methods Of Vapor Pressure Stabilization Of Crude Oil | Patented | View | |
| 17919617 | Apparatus And Method For Examining Heterogeneously Catalyzed Reactions | Patented | View | |
| 17639820 | Apparatus And Process For Upgrading Heavy Hydrocarbons | Patented | View | |
| 16870192 | Promoters For Heterogeneous Olefin Metathesis | Patented | View | |
| 18256136 | Process For The Recovery Of A Light Boiler And A Heavy Boiler From A Vapor Stream | Patented | View | |
| 18352551 | Hydrothermal Liquefaction System With Heat Exchanger Network | Patented | View | |
| 18014608 | Method For Steam Cracking | Abandoned | View | |
| 17959794 | Apparatus, System, And Method To Remove Contaminates From A Fluid With Minimized Scaling | Patented | View | |
| 17894149 | Apparatus, Method, And System To Remove Contaminates From Contaminated Fluids | Patented | View | |
| 18191468 | Abating Unwanted Emulsion Polymerization During Extractive Distillation Of Conjugated Diene Monomers | Patented | View | |
| 17914076 | Distillation Apparatus | Patented | View | |
| 17999991 | System And Process For Producing Mesophase Coke From Isotropic Pitch | Patented | View | |
| 17998830 | Multistage Oil Reclamation System | Abandoned | View | |
| 18030532 | Distillation Process And Apparatus With Pressure Corrected Temperature Heat Source Control | Patented | View | |
| 18247103 | Recovery Of Aliphatic Hydrocarbons | Patented | View | |
| 18004027 | Method And Reactor For Conversion Of Hydrocarbons | Patented | View | |
| 18198930 | Method For Conducting High-Temperature Thermolysis Of Waste Tires And Rubber Products | Abandoned | View | |
| 18364447 | Techniques To Mitigate Stripper Fouling In Fluid Cokers | Patented | View | |
| 18034898 | Coke Oven Door Sealing Device, Coke Oven Chamber And Coke Oven Battery | Abandoned | View | |
| 18034733 | Coke Oven Door Sealing Unit, Coke Oven Chamber And Coke Oven Battery | Abandoned | View | |
| 18052665 | Process And Device For Reducing Environmental Contaminates In Heavy Marine Fuel Oil | Abandoned | View | |
| 17776304 | Treatment Of Hydrocarbon-Contaminated Materials | Patented | View | |
| 17778988 | A Method And System For Pyrolysis And Carbon Deposition | Patented | View | |
| 18646393 | Phosphorous-Free Oil Soluble Molybdenum Complexes As High Temperature Fouling Inhibitors | Patented | View | |
| 18032037 | Method Of Mitigating Conversion Of Volatile Terpene Species | Patented | View | |
| 18111264 | Method And Apparatus For Treating Wastewater Using Non-Chemical Process | Abandoned | View | |
| 18464552 | Portable Water Bottle Having A Uv Light Sterilization Module | Patented | View | |
| 18492913 | Heat Recovery Oven Foundation | Abandoned | View | |
| 18030939 | Process For Separating Molecules From A Mixture Of Fluids Comprising At Least One Fluorinated Component | Patented | View | |
| 17772317 | Process And System For Processing Aromatics-Rich Fraction Oil | Patented | View | |
| 17629076 | Apparatus For The Desalination Of Sea Water | Patented | View |
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