Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19368121 | Methods And Systems For Separating Metals | October 2025 | January 2026 | Allow | 3 | 1 | 0 | No | No |
| 19244135 | Methods And Systems For Separating Metals | June 2025 | September 2025 | Allow | 3 | 1 | 0 | No | No |
| 19239753 | METHODS AND SYSTEMS FOR STARTING UP AND OPERATING ONE OR MORE VAPOR-RECOMPRESSION UNITS | June 2025 | November 2025 | Allow | 5 | 1 | 0 | No | No |
| 19214836 | DOME-SHAPED SOLAR WATER PURIFICATION SYSTEM | May 2025 | December 2025 | Allow | 6 | 1 | 0 | No | No |
| 19191634 | BRINE WATER DESALINATION SYSTEM AND METHOD OF CONTROL | April 2025 | August 2025 | Allow | 4 | 1 | 0 | No | No |
| 19191551 | METHOD FOR CONTROLLING DESALINATION SYSTEM | April 2025 | August 2025 | Allow | 3 | 1 | 0 | No | No |
| 19191480 | DESALINATION METHOD | April 2025 | August 2025 | Allow | 4 | 1 | 0 | Yes | No |
| 19049466 | CONVERTER-FREE PV-POWERED WATER DESALINATION SYSTEM FOR REMOTE COMMUNITIES | February 2025 | August 2025 | Allow | 6 | 1 | 0 | Yes | No |
| 19040022 | Methods And Systems For Separating Metals | January 2025 | May 2025 | Allow | 3 | 1 | 0 | No | No |
| 19006116 | SYSTEMS AND METHODS FOR MAKING HYDROCARBON COMPOSITIONS DERIVED FROM PYROLYSIS OF POST-CONSUMER AND/OR POST-INDUSTRIAL PLASTICS | December 2024 | August 2025 | Allow | 8 | 2 | 0 | Yes | No |
| 18975601 | CONCENTRATED SOLAR ENERGY BASED PHOTOCATALYTIC FLASH DESALINATION SYSTEM | December 2024 | July 2025 | Allow | 8 | 1 | 1 | Yes | No |
| 18897713 | MODULAR WATER PURIFICATION SYSTEM | September 2024 | August 2025 | Allow | 10 | 1 | 0 | No | No |
| 18798410 | SUSTAINABLE BRINE TREATMENT SYSTEM AND PROCESS | August 2024 | January 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 18770059 | ACCUMULATOR AND DISSIPATION ASSEMBLY FOR CAPTURING EXIGENT VENTED VOLATILE FLUIDS | July 2024 | January 2025 | Allow | 6 | 1 | 1 | No | No |
| 18764253 | HYDROGEN PRODUCTION DEVICE, GAS-LIQUID SEPARATION APPARATUS THEREOF, AND ELECTROLYTE AND HYDROGEN SEPARATING METHOD | July 2024 | March 2025 | Allow | 9 | 1 | 0 | No | No |
| 18650263 | Usability Of A Disposable For A Spray Drying Plasma System | April 2024 | December 2024 | Allow | 7 | 1 | 0 | No | No |
| 18636828 | MOBILE PYROLYSIS PLANT AND RELATED SYSTEMS AND METHODS | April 2024 | February 2025 | Allow | 10 | 2 | 0 | Yes | No |
| 18701468 | CORBEL FOR A COKE OVEN OR COKE OVEN BATTERY | April 2024 | March 2025 | Allow | 11 | 1 | 0 | No | No |
| 18694795 | Low Energy Ejector Desalination System | March 2024 | October 2024 | Allow | 7 | 1 | 0 | No | No |
| 18605921 | PYROLYSER | March 2024 | November 2024 | Allow | 8 | 1 | 0 | No | No |
| 18692124 | MULTIPRODUCT LOW BIURET UREA PRODUCTION | March 2024 | October 2024 | Allow | 8 | 1 | 0 | No | No |
| 18441299 | DISTILLATION SYSTEM | February 2024 | March 2026 | Allow | 25 | 1 | 0 | No | No |
| 18440541 | CONVECTION ENHANCED EVAPORATION | February 2024 | August 2025 | Allow | 18 | 1 | 0 | No | No |
| 18437762 | Fractionation for Polymerized Reactor Effluent | February 2024 | February 2026 | Allow | 24 | 1 | 0 | No | No |
| 18432002 | Efficient Atmospheric Water Generator with Vacuum Water Vapor Compression for Single or Dual Desiccant Heat Exchange | February 2024 | July 2024 | Allow | 6 | 1 | 0 | No | No |
| 18428036 | VERTICAL THERMAL PRESSURE VESSEL | January 2024 | September 2025 | Allow | 19 | 1 | 0 | No | No |
| 18417126 | Water Vapor Distillation Apparatus, Method and System | January 2024 | December 2025 | Allow | 23 | 4 | 0 | No | No |
| 18415803 | WATER VAPOR DISTILLATION APPARATUS, METHOD AND SYSTEM | January 2024 | June 2025 | Allow | 17 | 4 | 0 | No | No |
| 18408544 | Household Perishable Garbage Treatment Equipment and Use Method Thereof | January 2024 | February 2026 | Allow | 25 | 1 | 0 | No | No |
| 18576736 | PROCESSING APPARATUS AND PROCESSING METHOD | January 2024 | January 2026 | Allow | 25 | 1 | 0 | No | No |
| 18574779 | SYSTEMS AND METHODS FOR VAPORIZING HYDROCARBON FEEDS | December 2023 | February 2026 | Allow | 26 | 1 | 0 | No | No |
| 18567492 | Large Coke Oven Body 6S Flat Layer Building Method | December 2023 | February 2026 | Allow | 26 | 1 | 0 | No | No |
| 18563475 | WATER DESALINATION DEVICE AND METHOD | November 2023 | January 2026 | Allow | 26 | 1 | 0 | No | No |
| 18563476 | WATER DISTILLATION DEVICE | November 2023 | February 2026 | Allow | 26 | 1 | 0 | No | No |
| 18561983 | METHOD AND APPARATUS FOR PURIFYING ULTRA-HIGH PURITY HYDROGEN FLUORIDE | November 2023 | January 2026 | Allow | 26 | 1 | 0 | No | No |
| 18388941 | ENHANCEMENTS FOR LOW COST AUTOTHERMAL PYROLYZER | November 2023 | December 2025 | Allow | 25 | 1 | 0 | No | No |
| 18559737 | TORREFACTION UNIT AND METHOD | November 2023 | January 2026 | Allow | 26 | 1 | 0 | No | No |
| 18382625 | DEBRIS CLEARING ROVER | October 2023 | November 2024 | Allow | 13 | 1 | 0 | No | No |
| 18556104 | Process for the separation of a product mixture | October 2023 | March 2026 | Allow | 29 | 2 | 0 | Yes | No |
| 18555757 | LOW-PRESSURE DROP ETHYLBENZENE EVAPORATOR AND ENERGY-SAVING PROCESS FOR ETHYLBENZENE VAPORIZATION IN STYRENE DEHYDROGENATION REACTION SYSTEM | October 2023 | October 2025 | Allow | 24 | 1 | 0 | No | No |
| 18487798 | Short Path Fractional Distillation Apparatus | October 2023 | November 2025 | Allow | 25 | 1 | 0 | No | No |
| 18377275 | GAS MINING COVER ARRANGEMENT | October 2023 | August 2024 | Allow | 10 | 2 | 1 | No | No |
| 18373691 | WATER DESALINATION BY USING COMPACT AND PORTABLE SOLAR STILL WITH HIGH EFFICIENCY | September 2023 | July 2024 | Allow | 10 | 1 | 1 | No | No |
| 18371846 | Methods And Systems For Separating Metals | September 2023 | December 2024 | Allow | 14 | 1 | 0 | No | No |
| 18283305 | METHOD FOR EXTRACTING ALCOHOLS FROM AN INITIAL MIXTURE COMPRISING ALCOHOLS IN AQUEOUS PHASE | September 2023 | September 2025 | Allow | 23 | 1 | 0 | No | No |
| 18470887 | GASIFIER WITH A REACTION ZONE AND A COOLING ZONE WITH ALTERNATELY FLIGHTED AUGERS AND PADDLES | September 2023 | October 2025 | Allow | 24 | 1 | 0 | No | No |
| 18282477 | SOLAR THERMAL BASED WATER TREATMENT SYSTEM FOR IMPURE AND INDUSTRIAL WASTEWATER | September 2023 | December 2025 | Allow | 27 | 1 | 1 | No | No |
| 18468398 | SYSTEM AND METHOD FOR GROUNDWATER REMEDIATION | September 2023 | November 2025 | Allow | 26 | 1 | 0 | No | No |
| 18368477 | SOIL DISRUPTING SYSTEM | September 2023 | June 2024 | Allow | 9 | 1 | 1 | Yes | No |
| 18280865 | FARM WASTE-DERIVED RECYCLABLE PHOTOTHERMAL EVAPORATOR | September 2023 | August 2025 | Allow | 24 | 1 | 0 | No | No |
| 18280244 | METHOD FOR PREPARING BIOACTIVE PARTICLES BY SPRAY DRYING, LIQUID NITROGEN QUICK-FREEZING AND VACUUM FREEZE DRYING | September 2023 | August 2025 | Allow | 23 | 1 | 0 | No | No |
| 18459861 | METHODS AND APPARATUSES FOR DISTILLING SEAWATER AND BRINE AND REMOVING SALT | September 2023 | September 2025 | Allow | 24 | 1 | 0 | No | No |
| 18237102 | Pyrolyser | August 2023 | January 2024 | Allow | 5 | 1 | 0 | No | No |
| 18449365 | FRESNEL SPOT LENS DESALINIZATION SYSTEM AND METHOD | August 2023 | November 2025 | Allow | 27 | 1 | 0 | No | No |
| 18449158 | Liquid Separation System | August 2023 | August 2025 | Allow | 24 | 1 | 1 | Yes | No |
| 18264453 | CONTINUOUS-FLOW PYROLYSIS REACTOR, POSITIVE-PRESSURE FEED HOPPER FOR PYROLYSIS REACTOR, KILN FOR PYROLYSIS REACTOR, AND PYROLYSIS SYSTEM | August 2023 | October 2025 | Allow | 26 | 1 | 1 | No | No |
| 18353061 | LIQUID DISTILLATION DEVICE | July 2023 | December 2025 | Abandon | 29 | 1 | 0 | No | No |
| 18272150 | EVAPORATION CONCENTRATION MECHANISM AND METHOD FOR CONTROLLING SAME | July 2023 | August 2025 | Allow | 25 | 1 | 0 | No | No |
| 18351933 | WATER RECOVERY SYSTEM INCLUDING INTEGRATED CONTACTOR WITH THERMALLY-ENHANCED RECOVERY | July 2023 | February 2025 | Allow | 19 | 1 | 0 | No | No |
| 18271433 | HEAT INTEGRATION SEPARATION SYSTEM | July 2023 | July 2025 | Allow | 25 | 1 | 0 | No | No |
| 18346543 | ATMOSPHERIC WATER GENERATOR | July 2023 | July 2025 | Allow | 24 | 2 | 1 | No | No |
| 18341177 | SYSTEM FOR MANUFACTURING BIOCHAR AND METHOD THEREOF | June 2023 | March 2026 | Allow | 32 | 3 | 0 | No | No |
| 18337582 | Standing Coke-Making Furnace and Coke-Making System | June 2023 | July 2025 | Allow | 24 | 1 | 0 | No | No |
| 17912752 | SEPARATION TOWER AND METHOD FOR TREATING CONDENSED WATER | June 2023 | April 2025 | Allow | 31 | 1 | 0 | No | No |
| 18253606 | DISTILLATION UNIT AND METHOD FOR SEPARATING A LIQUID SUBSTANCE MIXTURE INTO TWO TO SIX LIQUID PRODUCT FLOWS WITH DIFFERENT COMPOSITIONS | May 2023 | July 2025 | Allow | 26 | 1 | 0 | Yes | No |
| 18253058 | System and Method for Cleaning of a Forced-Circulation Evaporative Crystallizer | May 2023 | July 2025 | Allow | 26 | 1 | 0 | No | No |
| 18317098 | APPARATUS AND METHOD FOR HYDRATE-BASED WASTEWATER TREATMENT AND COLD STORAGE | May 2023 | November 2023 | Allow | 7 | 1 | 0 | No | No |
| 18252517 | STABLE ISOTOPE CONCENTRATING DEVICE | May 2023 | June 2025 | Allow | 25 | 1 | 0 | No | No |
| 18195783 | COMBINED HEAT SOURCE AND VACUUM SOURCE FOR LOW-COST DISTILLATION AND DESALINATION | May 2023 | August 2024 | Allow | 16 | 2 | 0 | No | No |
| 18315484 | WASTEWATER TREATMENT METHOD AND APPARATUS BASED ON HYDRATE-BASED WATER VAPOR ADSORPTION | May 2023 | November 2023 | Allow | 6 | 1 | 0 | No | No |
| 18312763 | APPARATUS AND METHOD OF PRODUCING DIMETHYL CARBONATE BY REACTIVE DISTILLATION USING HYBRID HEAT INTEGRATION | May 2023 | February 2026 | Allow | 34 | 1 | 0 | No | No |
| 18035724 | MULTISTAGE LIQUID DISTRIBUTOR FOR A SEPARATION DEVICE COMPRISING A DUAL-TROUGH PRE-DISTRIBUTOR | May 2023 | April 2025 | Allow | 23 | 1 | 0 | No | No |
| 18251478 | BIOMASS SOLID FUEL MANUFACTURING DEVICE | May 2023 | April 2025 | Allow | 23 | 1 | 0 | No | No |
| 18034067 | WATER TREATMENT SYSTEM OF COUPLING HEAT PUMP WITH MULTI-EFFECT EVAPORATION AND OPERATING METHOD THEREOF | April 2023 | January 2024 | Allow | 9 | 1 | 0 | No | No |
| 18308400 | PYROLYSIS FOR THE MANAGEMENT OF WASTE | April 2023 | May 2025 | Allow | 25 | 1 | 1 | Yes | No |
| 18033933 | Process for Gasifying an Organic Material and Plant for Carrying Out Said Process | April 2023 | February 2025 | Allow | 22 | 1 | 0 | No | No |
| 18033466 | Process water distillation plant and method for operating a process water distillation plant | April 2023 | January 2026 | Allow | 33 | 3 | 0 | No | No |
| 18138642 | FAST PYROLYSIS HEAT EXCHANGER SYSTEM AND METHOD | April 2023 | February 2025 | Allow | 22 | 1 | 0 | No | No |
| 18033436 | Process water distillation plant and method for operating a process water distillation plant | April 2023 | January 2026 | Allow | 33 | 3 | 0 | No | No |
| 18134803 | Methods And Systems For Separating Metals | April 2023 | August 2023 | Allow | 4 | 1 | 0 | No | No |
| 18296863 | MICROFLUIDIC FILM EVAPORATION WITH FEMTOSECOND LASER-PATTERNED SURFACE | April 2023 | October 2023 | Allow | 7 | 1 | 0 | Yes | No |
| 18030482 | APPARATUS FOR THE TREATMENT OF PLASTICS | April 2023 | December 2024 | Allow | 20 | 1 | 0 | No | No |
| 18192163 | CONTROLLING ENERGY GENERATION AND USE BY ADJUSTMENT OF DISTILLATION COLUMNS | March 2023 | February 2025 | Allow | 22 | 1 | 0 | No | No |
| 18246359 | PYROLYSIS SYSTEMS, METHODS, AND RESULTANTS DERIVED THERE FROM | March 2023 | September 2025 | Allow | 30 | 2 | 1 | No | No |
| 18025755 | METHODS FOR THE PRODUCTION OF INCREASED ANISOTROPIC COKE | March 2023 | March 2025 | Allow | 24 | 1 | 1 | Yes | No |
| 18181201 | METHOD AND DESIGN OF MULTIPLE COUNTERROTATING UNIT REACTOR | March 2023 | April 2025 | Allow | 26 | 1 | 1 | Yes | No |
| 18116391 | SYSTEM AND METHOD FOR CONDUCTING HIGH-TEMPERATURE THERMOLYSIS OF WASTE MIXTURE | March 2023 | January 2025 | Abandon | 23 | 1 | 0 | No | No |
| 18042768 | VACUUM CRACKING METHOD AND CRACKING APPARATUS FOR POWER BATTERY | February 2023 | October 2023 | Allow | 7 | 1 | 0 | No | No |
| 18113067 | ENERGY SAVING AND EMISSION REDUCTION SYSTEM FOR CHEMICAL SEPARATION AND PURIFICATION PROCESS | February 2023 | December 2024 | Allow | 22 | 1 | 1 | No | No |
| 18112140 | SYSTEM AND METHOD TO SUSTAINABLE INTEGRATED WASTEWATER TREATMENT AND AIR-COOLING IN A STEELMAKING PLANT | February 2023 | September 2024 | Allow | 19 | 1 | 0 | Yes | No |
| 18110121 | SYSTEM FOR TREATING BIO-CONTAMINATED WASTEWATER AND PROCESS FOR DECONTAMINATING A WASTEWATER SOURCE | February 2023 | October 2024 | Allow | 20 | 1 | 0 | No | No |
| 18020135 | CARBON STABLE ISOTOPE ENRICHMENT METHOD | February 2023 | January 2025 | Abandon | 23 | 1 | 0 | No | No |
| 18163168 | SOLAR-POWERED SYSTEM FOR GENERATING STEAM AND DISTILLED WATER | February 2023 | October 2023 | Allow | 8 | 2 | 0 | No | No |
| 18103693 | SYSTEM FOR CONDUCTING HIGH-TEMPERTURE THERMOLYSIS OF WASTE MIXTURE | January 2023 | January 2025 | Abandon | 24 | 1 | 0 | No | No |
| 18017794 | Wastewater Purification Method | January 2023 | September 2024 | Allow | 20 | 1 | 0 | No | No |
| 18017818 | COMBINED CLEANING AND STIRRING DEVICE FOR DISTILLATION STILL | January 2023 | January 2026 | Abandon | 36 | 2 | 0 | No | No |
| 18155597 | Method for Refining Bio-Based Propylene Glycol | January 2023 | December 2024 | Allow | 23 | 1 | 0 | No | No |
| 18005696 | SYSTEMS AND METHODS FOR REHABILITATING ALCOHOL COMPOSITIONS AND REHABILITATED ALCOHOLIC PRODUCTS | January 2023 | January 2025 | Allow | 24 | 2 | 1 | Yes | No |
| 18016631 | Device and method for the production of a fertilizer and/or feed | January 2023 | March 2025 | Abandon | 26 | 1 | 1 | No | No |
| 18153378 | PLASTIC PYROLYSIS HEATING/REACTION RECIPE | January 2023 | September 2025 | Allow | 32 | 4 | 0 | Yes | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner MILLER, JONATHAN.
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, 50.0% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the top 25% across the USPTO, indicating that filing appeals is particularly effective here. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
✓ Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
Examiner MILLER, JONATHAN works in Art Unit 1772 and has examined 656 patent applications in our dataset. With an allowance rate of 76.8%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 28 months.
Examiner MILLER, JONATHAN's allowance rate of 76.8% places them in the 43% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.
On average, applications examined by MILLER, JONATHAN receive 1.39 office actions before reaching final disposition. This places the examiner in the 21% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.
The median time to disposition (half-life) for applications examined by MILLER, JONATHAN is 28 months. This places the examiner in the 67% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.
Conducting an examiner interview provides a +18.8% benefit to allowance rate for applications examined by MILLER, JONATHAN. This interview benefit is in the 62% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.
When applicants file an RCE with this examiner, 39.5% of applications are subsequently allowed. This success rate is in the 90% percentile among all examiners. Strategic Insight: RCEs are highly effective with this examiner compared to others. If you receive a final rejection, filing an RCE with substantive amendments or arguments has a strong likelihood of success.
This examiner enters after-final amendments leading to allowance in 61.2% of cases where such amendments are filed. This entry rate is in the 86% 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.
When applicants request a pre-appeal conference (PAC) with this examiner, 200.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 93% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.
This examiner withdraws rejections or reopens prosecution in 100.0% of appeals filed. This is in the 88% percentile among all examiners. Of these withdrawals, 75.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.
When applicants file petitions regarding this examiner's actions, 54.9% are granted (fully or in part). This grant rate is in the 56% percentile among all examiners. Strategic Note: Petitions show above-average success regarding this examiner's actions. Petitionable matters include restriction requirements (MPEP § 1002.02(c)(2)) and various procedural issues.
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 2.4% of allowed cases (in the 70% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).
Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:
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.