USPTO Examiner ROBINSON RENEE E - Art Unit 1772

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18954559EFFICIENT HEAT-INDUCTION DECOKING DEVICE AND METHOD FOR THERMAL CONVERSION OF SOLID FUELSNovember 2024March 2025Allow410NoNo
18928431METHODS AND ASSEMBLIES FOR ENHANCING CONTROL OF REFINING PROCESSES USING SPECTROSCOPIC ANALYZERSOctober 2024August 2025Allow1020YesNo
18913149CHLORINATOR WITH ONBOARD FLOW SENSOROctober 2024April 2025Allow620YesNo
18646393PHOSPHOROUS-FREE OIL SOLUBLE MOLYBDENUM COMPLEXES AS HIGH TEMPERATURE FOULING INHIBITORSApril 2024March 2025Allow1110NoNo
18701709METHOD FOR PRODUCTION OF A TRANSPORTATION FUELApril 2024February 2025Allow1010YesNo
18609842THERMAL STRIPPING UREA PLANT AND PROCESSMarch 2024August 2024Allow510NoNo
18609819THERMAL STRIPPING UREA PLANT AND PROCESSMarch 2024February 2025Allow1110NoNo
18591606PROCESSES FOR CONVERTING C2-C5 HYDROCARBONS TO GASOLINE AND DIESEL FUEL BLENDSTOCKSFebruary 2024April 2025Abandon1310NoNo
18434983SYSTEMS AND METHODS FOR RECYCLING ENERGY FROM DISTILLATIONFebruary 2024January 2026Allow2301YesNo
18293473Heat Exchanger, Method of Operating a Heat Exchanger and Process Water Distillation SystemJanuary 2024March 2026Allow2510YesNo
18576621HYDROCONVERSION OF A HYDROCARBON-BASED HEAVY FEEDSTOCK IN A HYBRID EBULLATED-ENTRAINED BED, COMPRISING MIXING SAID FEEDSTOCK WITH A CATALYST PRECURSOR CONTAINING AN ORGANIC ADDITIVEJanuary 2024January 2026Allow2510YesNo
18402849PYROLYSIS REACTOR, PYROLYSIS SYSTEM AND METHODS OF USE THEREOFJanuary 2024February 2026Allow2511YesNo
18395692SYSTEMS AND METHODS FOR PURGING AN ISOLATION VALVE WITH A LIQUID PURGE MEDIUMDecember 2023February 2026Allow2510YesNo
18541530SYSTEMS AND METHODS FOR INTEGRATED MANAGEMENT OF ASSOCIATED GAS AND PRODUCED WATER AT OIL WELL EXTRACTION SITESDecember 2023February 2025Abandon1410NoNo
18529235DIRTY WATER DISTILLATION AND SALT HARVESTING SYSTEM, METHOD, AND APPARATUSDecember 2023September 2025Allow2110NoNo
18562464FACILITY AND METHOD FOR PURIFYING RECOVERED NMPNovember 2023March 2026Allow2710NoNo
18559223SEPARATION PROCESS FOR THE PRODUCTION OF C5 OR C6 ALKANEDIOLNovember 2023February 2026Allow2710YesNo
18500668RADIAL FLOW MOVING BED REACTOR FOR CATALYTIC CRACKING OF LIGHT HYDROCARBONSNovember 2023March 2026Allow2930YesNo
18492913HEAT RECOVERY OVEN FOUNDATIONOctober 2023July 2025Abandon2010NoNo
18556090WASTE-PLASTIC OIL CONVERSION DEVICEOctober 2023January 2026Allow2710YesNo
18489714INTEGRATION OF EMISSIONS REDUCTION AND GAS SWEETENING IN GAS-OIL SEPARATION PLANTOctober 2023August 2025Allow2200NoNo
18488395PROCESS FOR CONVERSION OF VERY LIGHT, SWEET CRUDE OIL TO CHEMICALSOctober 2023November 2025Allow2510YesNo
18379230REACTIVE SILICA-ALUMINA MATRIX COMPONENT COMPOSITIONS FOR BOTTOMS CRACKING CATALYSTSOctober 2023June 2024Allow810NoNo
18371412OLEFINS AND METHODS FOR MAKING THE SAMESeptember 2023September 2024Allow1211YesNo
18551191METHOD FOR PREPARING HYDROGEN-RICH FUEL GAS BY CATALYZING BIOMASS TAR CRACKING USING ALUMINUM SMELTING WASTE RESIDUESSeptember 2023January 2026Allow2820NoNo
18464552PORTABLE WATER BOTTLE HAVING A UV LIGHT STERILIZATION MODULESeptember 2023March 2025Allow1820YesNo
18462349METHODS OF VAPOR PRESSURE STABILIZATION OF CRUDE OILSeptember 2023September 2025Allow2500YesNo
18237170PROCESS FOR THE RECOVERY OF LOW-BOILING POINT COMPONENTS FROM AN ETHANOL STREAMAugust 2023March 2026Allow3110YesNo
18447469THERMAL STRIPPING UREA PLANT AND PROCESSAugust 2023December 2023Allow410NoNo
18364447TECHNIQUES TO MITIGATE STRIPPER FOULING IN FLUID COKERSAugust 2023May 2025Allow2210NoNo
18352551HYDROTHERMAL LIQUEFACTION SYSTEM WITH HEAT EXCHANGER NETWORKJuly 2023August 2025Allow2500YesNo
18347923METHODS AND SYSTEMS FOR UPGRADING MIXED PYROLYSIS OIL TO LIGHT AROMATICS OVER MIXED METAL OXIDE CATALYSTSJuly 2023June 2024Allow1110NoNo
18260102PROCESS FOR REMOVING BUTENES FROM C4-HYDROCARBON STREAMS AND TWO-STAGE EVAPORATIONJune 2023August 2025Allow2510NoNo
18343897PROCESS CONTROL SYSTEMS AND METHODS FOR SIMULTANEOUS CRUDE OIL DEHYDRATION, DESALTING, SWEETENING, AND STABILIZATION WITH INDIRECT RECYCLE HEATINGJune 2023May 2024Allow1010NoNo
18269239PROCESS FOR HYDROISOMERISING A HYDROCARBON FEEDJune 2023November 2025Allow2810YesNo
18258114DESALINATION AND/OR PURIFICATION DEVICE, DESALINATION AND/OR PURIFICATION CARBON MEMBRANE, AND METHOD OF DESALINATING AND/OR PURIFYING A LIQUIDJune 2023January 2026Allow3120YesNo
18267476Processes and Systems for Removing Coke Particles from a Pyrolysis EffluentJune 2023August 2025Allow2610NoNo
18209095Elements for Syrup-Making Evaporators Having Anti-Niter-Buildup Texturing, Evaporators Incorporating Same, and Related MethodsJune 2023April 2025Allow2200YesNo
18207178Integrated Process for Complete Conversion of Residue FeedstockJune 2023February 2026Abandon3320YesNo
18256136PROCESS FOR THE RECOVERY OF A LIGHT BOILER AND A HEAVY BOILER FROM A VAPOR STREAMJune 2023August 2025Allow2610NoNo
18256041DEVICE AND METHOD FOR CONTAINING, COVERING, AND TREATING PRODUCED WATER IN A CONTAINERJune 2023November 2025Allow2920NoNo
18328353STAGGERED AND CROSSED HEAT STORAGE ADSORPTION BED AND SEAWATER DESALINATION WASTE HEAT STORAGE SYSTEMJune 2023January 2024Allow820NoNo
18327154WASTE PLASTIC LIQUEFACTION DEVICE AND A WASTE PLASTIC LIQUEFACTION METHODJune 2023September 2025Allow2710NoNo
18200467METHOD AND SYSTEM FOR MIXING CATALYST PRECURSOR INTO HEAVY OIL USING A HIGH BOILING HYDROCARBON DILUENTMay 2023August 2025Allow2710NoNo
18198930METHOD FOR CONDUCTING HIGH-TEMPERATURE THERMOLYSIS OF WASTE TIRES AND RUBBER PRODUCTSMay 2023August 2025Abandon2710NoNo
18197871LOW TEMPERATURE PYROLYSIS METHOD OF CAKING MIDDLING COALMay 2023March 2024Allow1010NoNo
18196785HARMFUL SUBSTANCE REMOVAL SYSTEM AND METHODMay 2023August 2024Allow1510NoNo
18034898COKE OVEN DOOR SEALING DEVICE, COKE OVEN CHAMBER AND COKE OVEN BATTERYMay 2023April 2025Allow2410NoNo
18309861ADDITIVES AND USE THEREOF IN CORN FERMENTATION PROCESS STREAMS AND OTHER BIOPROCESSESMay 2023January 2026Abandon3311NoNo
18034733COKE OVEN DOOR SEALING UNIT, COKE OVEN CHAMBER AND COKE OVEN BATTERYMay 2023April 2025Allow2410NoNo
18032037METHOD OF MITIGATING CONVERSION OF VOLATILE TERPENE SPECIESApril 2023March 2025Allow2310NoNo
18248904RECOVERY OF ALIPHATIC HYDROCARBONSApril 2023January 2025Allow2110YesNo
18030939PROCESS FOR SEPARATING MOLECULES FROM A MIXTURE OF FLUIDS COMPRISING AT LEAST ONE FLUORINATED COMPONENTApril 2023April 2025Allow2410YesNo
18248255INTEGRATED HYDRO-DEMETALLIZATION (HDM) UNITApril 2023March 2025Abandon2310NoNo
18030532Distillation Process and Apparatus with Pressure Corrected Temperature Heat Source ControlApril 2023April 2025Allow2510YesNo
18248095STANDALONE HYDRO-DEMETALLIZATION (HDM) UNITApril 2023March 2025Abandon2310NoNo
17919617APPARATUS AND METHOD FOR EXAMINING HETEROGENEOUSLY CATALYZED REACTIONSApril 2023July 2025Allow3310NoNo
18247103RECOVERY OF ALIPHATIC HYDROCARBONSMarch 2023May 2025Allow2520YesNo
18191468ABATING UNWANTED EMULSION POLYMERIZATION DURING EXTRACTIVE DISTILLATION OF CONJUGATED DIENE MONOMERSMarch 2023June 2025Allow2610YesNo
18115239INTEGRATED PROCESS FOR PYGAS UPGRADING TO BTXFebruary 2023January 2024Allow1110YesNo
18111264METHOD AND APPARATUS FOR TREATING WASTEWATER USING NON-CHEMICAL PROCESSFebruary 2023July 2025Abandon2940YesNo
18104028Two Step Process for Chemically Recycling Plastic WasteJanuary 2023April 2024Abandon1410NoNo
18018149SCREENING ASSEMBLY AND PROCESS FOR SCREENING POLYMER FROM AN EFFLUENT STREAM AT REDUCED LEVELS OF POLYMER ENTRAINMENTJanuary 2023December 2025Allow3510YesNo
18100411METHOD AND AN APPARATUS FOR INCREASING CONCENTRATION OF SOLUBLE CARBOHYDRATE CONTAINING FRACTION, A SOLUBLE CARBOHYDRATE CONTAINING FRACTION, A SOLID FRACTION AND THEIR USEJanuary 2023January 2025Allow2420YesNo
18153163MOLTEN SALT CATALYTIC COMPOSITIONS AND METHODS FOR THE CRACKING OF CARBON-CONTAINING FEEDSTOCKSJanuary 2023August 2023Allow710YesNo
18014608METHOD FOR STEAM CRACKINGJanuary 2023October 2025Abandon3330NoNo
18004027METHOD AND REACTOR FOR CONVERSION OF HYDROCARBONSDecember 2022May 2025Allow2820YesNo
18068645ACETONITRILE SEPARATION PROCESSDecember 2022February 2026Allow3810YesNo
18082374Integrated Desolidification for Solid-Containing ResiduesDecember 2022August 2023Allow810YesNo
18001868CATALYTIC CRACKING ADDITIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOFDecember 2022January 2026Allow3740YesNo
18062568EFFICIENT CRACKING FURNACE SYSTEM WITH REDUCED EMISSION OF CO2December 2022August 2024Allow2021YesNo
17999991System and Process for Producing Mesophase Coke from Isotropic PitchNovember 2022June 2025Allow3121YesNo
17999689METHOD FOR LIGHTENING HEAVY OIL BY USING COKE PRODUCTION BYPRODUCTNovember 2022August 2025Allow3230NoNo
17926528PROCESSES FOR IMPROVED PERFORMANCE OF DOWNSTREAM OIL CONVERSIONNovember 2022January 2025Abandon2610NoNo
17998830MULTISTAGE OIL RECLAMATION SYSTEMNovember 2022September 2025Abandon3421YesNo
17924625METHOD OF PREPARING ISOPROPYL ALCOHOLNovember 2022August 2024Allow2110NoNo
18052665PROCESS AND DEVICE FOR REDUCING ENVIRONMENTAL CONTAMINATES IN HEAVY MARINE FUEL OILNovember 2022April 2025Allow3031YesNo
17980168LABORATORY GLASSWARENovember 2022November 2025Allow3630NoNo
17997632Modified Beta Zeolite, Catalytic Cracking Catalyst and Their Preparation Method and ApplicationOctober 2022September 2024Allow2310NoNo
17922441Wax And Lube Base Stock Products Using Shape Selective Membrane SeparationOctober 2022December 2024Allow2621YesNo
17974490SYSTEM, APPARATUSES, DEVICES, AND METHODS FOR PRODUCING PARTICLESOctober 2022June 2023Allow810YesNo
17996954METHOD FOR CLEANING AQUEOUS WASTEWATER STREAMS LOADED WITH NITROBENZENEOctober 2022September 2024Allow2310NoNo
17996177A METHOD TO IMPROVE LIQUID YIELD FROM HYDROCARBON PRODUCTION SEPARATORSOctober 2022March 2026Allow4121YesNo
17917798DEVICE FOR DESALINATION BY LIQUID WATER JET COMPRESSIONOctober 2022November 2024Allow2510YesNo
17959794APPARATUS, SYSTEM, AND METHOD TO REMOVE CONTAMINATES FROM A FLUID WITH MINIMIZED SCALINGOctober 2022June 2025Allow3220YesYes
17995161SULFIDE SCAVENGING USING BIODEGRADABLE COMPLEXESSeptember 2022December 2023Allow2210NoNo
17916447SIMULTANEOUS PRODUCTION OF HIGH VALUE DE-AROMATIZED KEROSENE AND BTX FROM REFINERY HYDROCARBONSSeptember 2022September 2024Allow2320NoNo
17955641APPARATUS AND METHOD FOR ENHANCING YIELD AND TRANSFER RATE OF A PACKED BEDSeptember 2022January 2023Allow400YesNo
17914971STABLE ISOTOPE CONCENTRATION METHODSeptember 2022August 2024Allow2310YesNo
17914387METHOD FOR PURIFYING (METH)ACRYLIC ACIDSeptember 2022August 2024Allow2310NoNo
17914076DISTILLATION APPARATUSSeptember 2022June 2025Allow3220YesNo
17913494SEPARATING HYDROCARBONS WITH DIHYDROLEVOGLUCOSENONE OR A DERIVATIVE OF DIHYDROLEVOGLUCOSENONE AS A SOLVENTSeptember 2022October 2024Allow2520YesNo
17913286Apparatus for measuring the internal gas pressure of a coke oven, associated coke oven system and methodSeptember 2022February 2025Allow2811YesNo
17911713A SYSTEM AND METHOD FOR PYROLYSIS OF PLASTICSSeptember 2022November 2024Allow2610NoNo
17898640PURIFICATION OF OILAugust 2022May 2023Allow810YesNo
17894481TREATMENT OF CONTAMINATED OIL PRODUCED BY OIL AND GAS WELLSAugust 2022August 2024Allow2311YesNo
17894149Apparatus, Method, and System to Remove Contaminates from Contaminated FluidsAugust 2022June 2025Allow3420YesYes
17891933ORGANIC AMMONIUM COMPOSITIONS AND METHODS OF THEIR USE AND MAKINGAugust 2022December 2024Abandon2811NoNo
17881959SOLIDS FLOCCULATION/AGGLOMERATION IN SOLVENT EXTRACTION OF BITUMEN FROM OIL SANDAugust 2022June 2024Allow2230YesNo
17873459ENHANCED HYDROCARBON RECOVERYJuly 2022March 2025Allow3241NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner ROBINSON, RENEE E.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
8
Examiner Affirmed
6
(75.0%)
Examiner Reversed
2
(25.0%)
Reversal Percentile
38.2%
Lower than average

What This Means

With a 25.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is below the USPTO average, indicating that appeals face more challenges here than typical.

Strategic Value of Filing an Appeal

Total Appeal Filings
32
Allowed After Appeal Filing
8
(25.0%)
Not Allowed After Appeal Filing
24
(75.0%)
Filing Benefit Percentile
34.0%
Lower than average

Understanding Appeal Filing Strategy

Filing a Notice of Appeal can sometimes lead to allowance even before the appeal is fully briefed or decided by the PTAB. This occurs when the examiner or their supervisor reconsiders the rejection during the mandatory appeal conference (MPEP § 1207.01) after the appeal is filed.

In this dataset, 25.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is below the USPTO average, suggesting that filing an appeal has limited effectiveness in prompting favorable reconsideration.

Strategic Recommendations

Appeals to PTAB face challenges. Ensure your case has strong merit before committing to full Board review.

Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner ROBINSON, RENEE E - Prosecution Strategy Guide

Executive Summary

Examiner ROBINSON, RENEE E works in Art Unit 1772 and has examined 583 patent applications in our dataset. With an allowance rate of 74.4%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 29 months.

Allowance Patterns

Examiner ROBINSON, RENEE E's allowance rate of 74.4% places them in the 39% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by ROBINSON, RENEE E receive 1.91 office actions before reaching final disposition. This places the examiner in the 46% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by ROBINSON, RENEE E is 29 months. This places the examiner in the 63% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +24.2% benefit to allowance rate for applications examined by ROBINSON, RENEE E. This interview benefit is in the 71% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 25.4% of applications are subsequently allowed. This success rate is in the 40% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 57.4% of cases where such amendments are filed. This entry rate is in the 83% percentile among all examiners. Strategic Recommendation: This examiner is highly receptive to after-final amendments compared to other examiners. Per MPEP § 714.12, after-final amendments may be entered "under justifiable circumstances." Consider filing after-final amendments with a clear showing of allowability rather than immediately filing an RCE, as this examiner frequently enters such amendments.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 0.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 4% percentile among all examiners. Note: Pre-appeal conferences show limited success with this examiner compared to others. While still worth considering, be prepared to proceed with a full appeal brief if the PAC does not result in favorable action.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 66.7% of appeals filed. This is in the 48% percentile among all examiners. Of these withdrawals, 43.8% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows below-average willingness to reconsider rejections during appeals. Be prepared to fully prosecute appeals if filed.

Petition Practice

When applicants file petitions regarding this examiner's actions, 81.2% are granted (fully or in part). This grant rate is in the 85% percentile among all examiners. Strategic Note: Petitions are frequently granted regarding this examiner's actions compared to other examiners. Per MPEP § 1002.02(c), various examiner actions are petitionable to the Technology Center Director, including prematureness of final rejection, refusal to enter amendments, and requirement for information. If you believe an examiner action is improper, consider filing a petition.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 7% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 7% percentile). This examiner rarely issues Quayle actions compared to other examiners. Allowances typically come directly without a separate action for formal matters.

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

  • Consider after-final amendments: This examiner frequently enters after-final amendments. If you can clearly overcome rejections with claim amendments, file an after-final amendment before resorting to an RCE.

Relevant MPEP Sections for Prosecution Strategy

  • MPEP § 713.10: Examiner interviews - available before Notice of Allowance or transfer to PTAB
  • MPEP § 714.12: After-final amendments - may be entered "under justifiable circumstances"
  • MPEP § 1002.02(c): Petitionable matters to Technology Center Director
  • MPEP § 1004: Actions requiring primary examiner signature (allowances, final rejections, examiner's answers)
  • MPEP § 1207.01: Appeal conferences - mandatory for all appeals
  • MPEP § 1214.07: Reopening prosecution after appeal

Important Disclaimer

Not Legal Advice: The information provided in this report is for informational purposes only and does not constitute legal advice. You should consult with a qualified patent attorney or agent for advice specific to your situation.

No Guarantees: We do not provide any guarantees as to the accuracy, completeness, or timeliness of the statistics presented above. Patent prosecution statistics are derived from publicly available USPTO data and are subject to data quality limitations, processing errors, and changes in USPTO practices over time.

Limitation of Liability: Under no circumstances will IronCrow AI be liable for any outcome, decision, or action resulting from your reliance on the statistics, analysis, or recommendations presented in this report. Past prosecution patterns do not guarantee future results.

Use at Your Own Risk: While we strive to provide accurate and useful prosecution statistics, you should independently verify any information that is material to your prosecution strategy and use your professional judgment in all patent prosecution matters.