Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19038819 | ULTRASONIC DEVICES AND METHODS FOR REGENERATION OF ACTIVATED CARBON | January 2025 | May 2025 | Allow | 4 | 0 | 0 | Yes | No |
| 18842719 | BUBBLE GENERATION DEVICE AND LIQUID FILTRATION DEVICE | August 2024 | May 2025 | Allow | 9 | 1 | 0 | Yes | No |
| 18761026 | METHODS FOR PRODUCING A HIGH PROTEIN CORN MEAL FROM A WHOLE STILLAGE BYPRODUCT AND SYSTEM THEREFORE | July 2024 | February 2025 | Allow | 8 | 0 | 0 | No | No |
| 18663395 | USE OF BASALT FIBER TO ADSORB TOXIC MATERIAL | May 2024 | May 2025 | Allow | 12 | 1 | 0 | Yes | No |
| 18640208 | FILTRATION DEVICE WITH ION DISPERSING MATERIAL | April 2024 | March 2025 | Allow | 10 | 0 | 0 | No | No |
| 18486931 | USE OF A BY-PRODUCT OF CHLORELLA ELLIPSOIDEA BIODIESEL PRODUCTION FOR AQUACULTURE DISCHARGE TREATMENT | October 2023 | March 2024 | Allow | 5 | 1 | 0 | No | No |
| 18379478 | NONWOVEN FILTRATION MEDIA INCLUDING MICROFIBRILLATED CELLULOSE FIBERS | October 2023 | June 2025 | Allow | 20 | 1 | 0 | No | No |
| 18208420 | GEOTEXTILE SEDIMENT CAP WITH ACTIVE MEDIA | June 2023 | January 2024 | Allow | 8 | 0 | 0 | No | No |
| 18126563 | Method and System for Gasification of Biomass | March 2023 | March 2025 | Allow | 23 | 1 | 0 | No | No |
| 18146906 | Water Filtration System and Method | December 2022 | January 2025 | Allow | 25 | 0 | 0 | No | No |
| 18083143 | MICROFLUIDIC DEVICES CONTAINING REVERSIBLY PINNED DROPLET SAMPLES AND METHODS | December 2022 | March 2025 | Allow | 27 | 1 | 0 | Yes | No |
| 18062787 | METHODS FOR PRODUCING A HIGH PROTEIN CORN MEAL FROM A WHOLE STILLAGE BYPRODUCT AND SYSTEM THEREFORE | December 2022 | March 2024 | Allow | 15 | 0 | 0 | No | No |
| 18051450 | REMOVING COMPONENTS OF ALCOHOLIC SOLUTIONS VIA FORWARD OSMOSIS AND RELATED SYSTEMS | October 2022 | April 2025 | Allow | 30 | 1 | 0 | Yes | No |
| 17918328 | APPARATUS AND PROCEDURE FOR CAVITATION WATER PURIFICATION | October 2022 | June 2025 | Allow | 32 | 1 | 0 | No | No |
| 18045536 | FLUID DEVICE | October 2022 | May 2025 | Allow | 31 | 1 | 0 | No | No |
| 17951150 | Centrifugal Fluid Separation Device | September 2022 | December 2024 | Allow | 27 | 1 | 0 | No | No |
| 17788227 | WATER FILTRATION DEVICE WITH SEQUENTIAL BACKWASH AND METHOD OF ITS OPERATION | June 2022 | April 2024 | Allow | 22 | 2 | 0 | Yes | No |
| 17728440 | ONLINE CLEANING SYSTEM FOR MICRO-POLLUTED NANOFILTRATION MEMBRANES USING FORWARD OSMOSIS AND PROCESS OF ONLINE CLEANING SYSTEM | April 2022 | August 2023 | Allow | 16 | 0 | 0 | Yes | No |
| 17725637 | METHODS FOR PRODUCING A HIGH PROTEIN CORN MEAL FROM A WHOLE STILLAGE BYPRODUCT AND SYSTEM THEREFORE | April 2022 | July 2022 | Allow | 2 | 0 | 0 | No | No |
| 17722356 | METHOD FOR FILTERING A LIQUID AND FILTER DEVICE | April 2022 | February 2024 | Allow | 22 | 3 | 0 | Yes | No |
| 17722321 | METHOD FOR INTRODUCING A GAS AND GAS INTRODUCING DEVICE | April 2022 | February 2024 | Allow | 22 | 3 | 0 | Yes | No |
| 17718187 | Enhanced algae control system transducer | April 2022 | March 2025 | Allow | 35 | 0 | 0 | No | No |
| 17709551 | Modular Porous Swale | March 2022 | January 2025 | Allow | 33 | 1 | 0 | Yes | No |
| 17586041 | METHODS FOR TREATING SELENOCYANATE IN WASTEWATER | January 2022 | January 2024 | Allow | 24 | 1 | 0 | No | No |
| 17569928 | FILTER MODULE FOR WATER DISPENSING DEVICE | January 2022 | October 2024 | Allow | 34 | 4 | 0 | Yes | No |
| 17557160 | HOUSEHOLD WATER PURIFIER | December 2021 | October 2024 | Allow | 34 | 3 | 0 | Yes | No |
| 17541756 | CONTROL METHOD OF CONTROL SYSTEM FOR CONTROLLING WATER PURIFICATION MODULE | December 2021 | March 2025 | Allow | 39 | 1 | 0 | Yes | No |
| 17608041 | METHOD FOR PREPARING KAFFIR LIME EXTRACT AND COMPOSITION COMPRISING KAFFIR LIME EXTRACT | November 2021 | August 2024 | Allow | 33 | 1 | 0 | No | No |
| 17508790 | FILTRATION CONTAINER ASSEMBLIES AND METHODS | October 2021 | January 2024 | Allow | 27 | 0 | 0 | No | No |
| 17471380 | TECHNIQUES FOR MANAGING SCALE FORMATION IN WATER FILTRATION SYSTEMS AND A REVERSE OSMOSIS (RO) AND NANOFILTRATION (NF) SYSTEM IMPLEMENTING SAME | September 2021 | February 2023 | Allow | 17 | 2 | 1 | No | No |
| 17459969 | "Trapping and Sequestering of Contaminants with PreHydrated Microparticles" | August 2021 | May 2025 | Allow | 44 | 3 | 1 | Yes | No |
| 17401086 | APPARATUS AND METHOD TO PREVENT DOWNWARD FLOW OF LIQUID DURING A GAS ONLY WASHING CYCLE | August 2021 | April 2024 | Allow | 33 | 2 | 0 | Yes | Yes |
| 17428259 | PHOTOREACTOR AND FORMULATIONS FOR ENVIRONMENTAL REMEDIATION AND METHODS OF USE THEREOF | August 2021 | March 2024 | Allow | 32 | 1 | 0 | Yes | No |
| 17388407 | THERMAL MANAGEMENT SYSTEM WITH SUBLIMATOR AND ADSORBENT BED | July 2021 | July 2024 | Allow | 35 | 2 | 0 | No | No |
| 17386522 | NANOFIBER BEARING PERMEABLE FILTER LAMINAE | July 2021 | November 2023 | Abandon | 27 | 3 | 0 | No | No |
| 17385521 | Filter Arrangement Using Elution Fluid and Method for Using the Same | July 2021 | May 2024 | Abandon | 34 | 0 | 1 | No | No |
| 17418655 | SEWAGE TREATMENT APPARATUS SUITABLE FOR SINGLE-FAMILY DOMESTIC SEWAGE TREATMENT | June 2021 | May 2025 | Allow | 47 | 4 | 0 | No | No |
| 17312109 | HEAD SPACE FOR DEPTH FILTERS AND METHODS OF USING THE SAME | June 2021 | April 2024 | Allow | 34 | 0 | 0 | No | No |
| 17336943 | Filter Element With Air-Bleed Conduit | June 2021 | November 2023 | Allow | 29 | 1 | 0 | No | No |
| 17293101 | Filtering apparatus and method | May 2021 | November 2023 | Allow | 30 | 2 | 0 | No | No |
| 17289647 | BLOCK POLYMER COMPOSITE MEMBRANES | April 2021 | April 2025 | Allow | 48 | 2 | 1 | Yes | No |
| 17285964 | FUEL FILTER | April 2021 | September 2024 | Allow | 41 | 3 | 0 | No | No |
| 17222704 | SYSTEMS AND METHODS FOR GENERATION OF REACTIVE OXYGEN SPECIES AND APPLICATIONS THEREOF | April 2021 | September 2024 | Abandon | 42 | 1 | 0 | No | No |
| 17217818 | Method and Apparatus for Real-Time Direct Membrane Monitoring | March 2021 | July 2023 | Allow | 28 | 1 | 0 | Yes | No |
| 17275380 | HOLLOW-FIBER MEMBRANE | March 2021 | August 2024 | Allow | 41 | 5 | 0 | Yes | Yes |
| 17189962 | HOLLOW FIBER MEMBRANE MODULE | March 2021 | July 2024 | Allow | 41 | 5 | 0 | Yes | No |
| 17270142 | LIQUID SOLUTION CONCENTRATION SYSTEM COMPRISING ISOLATED SUBSYSTEM AND RELATED METHODS | February 2021 | December 2022 | Allow | 22 | 2 | 0 | Yes | No |
| 17167657 | DEVICE AND PROCESS FOR CROSSFLOW MEMBRANE FILTRATION WITH INDUCED VORTEX | February 2021 | November 2024 | Allow | 45 | 4 | 1 | Yes | No |
| 17260556 | TREATMENT SYSTEM AND TREATMENT PROCESS FOR REMOVING HARDNESS, SILICON, AND TURBIDITY FROM WASTEWATER HAVING HIGH SALT CONCENTRATION | January 2021 | April 2025 | Abandon | 51 | 3 | 0 | No | No |
| 17259028 | DIRECT WATER PURIFIER | January 2021 | September 2023 | Abandon | 33 | 2 | 0 | Yes | No |
| 17247986 | TECHNIQUES FOR MANAGING SCALE FORMATION IN WATER FILTRATION SYSTEMS AND A REVERSE OSMOSIS (RO) AND NANOFILTRATION (NF) SYSTEM IMPLEMENTING SAME | January 2021 | May 2021 | Allow | 4 | 1 | 1 | Yes | No |
| 17132146 | NONWOVEN FILTRATION MEDIA INCLUDING MICROFIBRILLATED CELLULOSE FIBERS | December 2020 | July 2023 | Allow | 31 | 1 | 0 | No | No |
| 17255534 | TIGHTLY SPACED FLAT SHEET IMMERSED MEMBRANES AND FINE BUBBLE AERATION | December 2020 | November 2024 | Allow | 47 | 2 | 0 | No | No |
| 17116621 | TWO-STAGE FILTER FOR REMOVING MICROORGANISMS FROM WATER | December 2020 | October 2023 | Abandon | 34 | 1 | 0 | No | No |
| 17115542 | SYSTEM AND METHOD FOR DISINFECTING AND REMOVING BIOLOGICAL MATERIAL FROM WATER TO BE INJECTED IN AN UNDERWATER INJECTION WELL | December 2020 | May 2024 | Allow | 42 | 3 | 1 | Yes | No |
| 15734419 | Predictive Tool for Monitoring RO and NF Membranes | December 2020 | October 2022 | Allow | 22 | 0 | 0 | No | No |
| 17097167 | Method and Apparatus for Forward and Reverse Flushable Filter System | November 2020 | December 2023 | Allow | 37 | 1 | 1 | No | No |
| 17084328 | WATER PROVISION APPARATUSES AND RELATED METHODS | October 2020 | March 2024 | Abandon | 41 | 1 | 0 | No | No |
| 16949080 | METHODS OF SEPARATING DRILLING CUTTINGS AND GAS USING A LIQUID SEAL | October 2020 | November 2024 | Abandon | 49 | 4 | 0 | Yes | No |
| 17068239 | Deformation-Enhanced Cleaning of Fouled Membranes | October 2020 | February 2023 | Allow | 28 | 1 | 0 | No | No |
| 17065399 | LIQUID TREATMENT APPARATUS AND LIQUID TREATMENT CARTRIDGE | October 2020 | August 2022 | Allow | 22 | 1 | 0 | Yes | No |
| 17062889 | METHODS FOR PRODUCING A HIGH PROTEIN CORN MEAL FROM A WHOLE STILLAGE BYPRODUCT AND SYSTEM THEREFORE | October 2020 | January 2023 | Allow | 28 | 0 | 0 | No | No |
| 17060799 | FILTRATION SYSTEM WITH AUTOMATIC DRAIN PLUG | October 2020 | November 2022 | Allow | 26 | 0 | 0 | No | No |
| 17042252 | Device and method for purifying drinking water | September 2020 | June 2024 | Allow | 44 | 2 | 0 | Yes | Yes |
| 17031344 | HEADER-EQUIPPED AIR DIFFUSION DEVICE, AND MEMBRANE SEPARATION ACTIVATED SLUDGE DEVICE | September 2020 | November 2022 | Allow | 25 | 4 | 0 | Yes | No |
| 17041421 | DEVICE AND METHOD FOR ADVANCED WATER TREATMENT | September 2020 | July 2023 | Allow | 34 | 3 | 0 | Yes | No |
| 17030016 | ELECTRICALLY ENHANCED FILTER CARTRIDGE AND METHODS FOR ITS USE | September 2020 | August 2022 | Allow | 23 | 1 | 0 | No | No |
| 17040852 | FLOTATION MACHINE APPARATUS AND METHOD OF USING THE SAME | September 2020 | July 2024 | Allow | 46 | 2 | 0 | No | No |
| 16982712 | LONG-FIBER NONWOVEN FABRIC AND FILTER REINFORCEMENT MATERIAL USING THE SAME | September 2020 | December 2024 | Abandon | 51 | 2 | 0 | No | No |
| 17000771 | Water Bottle With a Filter Structure and a Method Therefor | August 2020 | November 2021 | Allow | 14 | 0 | 0 | No | No |
| 16990177 | PROCESSING LIQUID CIRCULATING APPARATUS | August 2020 | January 2023 | Abandon | 30 | 2 | 0 | Yes | No |
| 16968202 | Cellulose-based derivatives as chemical aids for mineral enrichment in froth flotation | August 2020 | April 2025 | Allow | 57 | 3 | 1 | Yes | Yes |
| 16963726 | DEVICE FOR PURIFYING DRINKING WATER | July 2020 | December 2024 | Abandon | 53 | 6 | 0 | No | No |
| 16930959 | SUBSTRATE PROCESSING APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM | July 2020 | May 2024 | Allow | 46 | 2 | 0 | Yes | No |
| 16929358 | FIBRILLATED FIBERS FOR LIQUID FILTRATION MEDIA | July 2020 | May 2023 | Abandon | 34 | 1 | 0 | No | No |
| 16927609 | FILTRATION CONTAINER ASSEMBLIES AND METHODS | July 2020 | July 2021 | Allow | 12 | 0 | 0 | Yes | No |
| 16924222 | Device that prolongs service life of filter element | July 2020 | April 2022 | Abandon | 21 | 1 | 0 | No | No |
| 16959984 | METHOD AND APPARATUS FOR PASSIVELY BUBBLING GAS THROUGH LIQUID | July 2020 | March 2022 | Allow | 21 | 0 | 0 | No | No |
| 16958956 | AERATION AMOUNT CONTROL SYSTEM AND AERATION AMOUNT CONTROL METHOD | June 2020 | August 2022 | Abandon | 25 | 1 | 0 | No | No |
| 16884274 | MICROFLUIDIC DEVICES CONTAINING REVERSIBLY PINNED DROPLET SAMPLES AND METHODS | May 2020 | September 2022 | Allow | 28 | 4 | 0 | Yes | No |
| 16852678 | FIBRILLATED FIBERS FOR LIQUID FILTRATION MEDIA | April 2020 | February 2024 | Abandon | 45 | 2 | 0 | Yes | Yes |
| 16851494 | PROCESSING OF FILTERED ROLLING OIL AND FILTERING AGENTS | April 2020 | April 2024 | Allow | 48 | 2 | 0 | Yes | Yes |
| 16842290 | WATER PURIFICATION SYSTEM WITH AUTOMATIC FLUSH FLOW | April 2020 | March 2022 | Allow | 23 | 1 | 0 | Yes | No |
| 16649314 | VISIBLE, REMOVABLE FILTER FOR WATER TOOLS | March 2020 | February 2025 | Abandon | 59 | 6 | 0 | No | No |
| 16823377 | Manual water pump with power multiplier system | March 2020 | September 2022 | Abandon | 30 | 1 | 0 | No | No |
| 16820125 | ZWITTERION-CONTAINING MEMBRANES | March 2020 | May 2022 | Allow | 26 | 1 | 0 | No | No |
| 16802895 | FILTRATION DEVICE WITH ION DISPERSING MATERIAL | February 2020 | December 2023 | Allow | 46 | 4 | 0 | Yes | Yes |
| 16803281 | POLYIMIDE-CONTAINING FILTRATION MEMBRANE, FILTERS, AND METHODS | February 2020 | May 2025 | Abandon | 60 | 6 | 0 | Yes | No |
| 16798132 | SYSTEMS AND METHODS FOR GENERATION OF REACTIVE OXYGEN SPECIES AND APPLICATIONS THEREOF | February 2020 | September 2023 | Abandon | 43 | 3 | 0 | Yes | No |
| 16640713 | Method and Apparatus for Real-Time Direct Membrane Monitoring | February 2020 | February 2021 | Allow | 12 | 1 | 0 | No | No |
| 16788626 | DIFFUSIOPHORETIC WATER FILTER WITH DISPOSABLE MEMBRANES AND METHOD | February 2020 | October 2022 | Abandon | 32 | 1 | 0 | No | No |
| 16743779 | WATER TREATMENT | January 2020 | February 2023 | Allow | 37 | 2 | 0 | Yes | No |
| 16621930 | DECONTAMINATION OF FLUIDS VIA JOULE-HEATING | December 2019 | February 2025 | Allow | 60 | 4 | 1 | No | No |
| 16710036 | Oil-Filtration System with Electronic Safety Locking System | December 2019 | August 2021 | Allow | 20 | 0 | 0 | No | No |
| 16708500 | SYSTEM AND METHOD FOR WATER PURIFICATION | December 2019 | October 2021 | Allow | 23 | 1 | 0 | No | No |
| 16708507 | METHOD FOR WATER PURIFICATION | December 2019 | November 2021 | Allow | 23 | 1 | 0 | No | No |
| 16699390 | NITROGEN REMOVAL METHOD, NITRIFICATION-REACTION PROMOTING AGENT FOR WATER TREATMENT, AND WATER TREATMENT METHOD | November 2019 | May 2023 | Abandon | 41 | 3 | 0 | Yes | No |
| 16685227 | WATER PROVISION APPARATUSES AND RELATED METHODS | November 2019 | July 2020 | Allow | 8 | 1 | 0 | Yes | No |
| 16613106 | INFUSATE CONTAINERS | November 2019 | May 2022 | Allow | 30 | 1 | 0 | No | No |
| 16674389 | LOW RISK CHLORINE DIOXIDE ONSITE GENERATION SYSTEM | November 2019 | October 2021 | Allow | 23 | 2 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner ORME, PATRICK JAMES.
With a 62.5% reversal rate, the PTAB has reversed the examiner's rejections more often than affirming them. This reversal rate is in the top 25% across the USPTO, indicating that appeals are more successful here than in most other areas.
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, 47.1% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is above the USPTO average, suggesting that filing an appeal can be an effective strategy for prompting reconsideration.
✓ Appeals to PTAB show good success rates. If you have a strong case on the merits, consider fully prosecuting the appeal to a Board decision.
✓ Filing a Notice of Appeal is strategically valuable. The act of filing often prompts favorable reconsideration during the mandatory appeal conference.
Examiner ORME, PATRICK JAMES works in Art Unit 1779 and has examined 469 patent applications in our dataset. With an allowance rate of 60.6%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 39 months.
Examiner ORME, PATRICK JAMES's allowance rate of 60.6% places them in the 14% percentile among all USPTO examiners. This examiner is less likely to allow applications than most examiners at the USPTO.
On average, applications examined by ORME, PATRICK JAMES receive 2.69 office actions before reaching final disposition. This places the examiner in the 90% percentile for office actions issued. This examiner issues more office actions than most examiners, which may indicate thorough examination or difficulty in reaching agreement with applicants.
The median time to disposition (half-life) for applications examined by ORME, PATRICK JAMES is 39 months. This places the examiner in the 10% percentile for prosecution speed. Applications take longer to reach final disposition with this examiner compared to most others.
Conducting an examiner interview provides a +9.7% benefit to allowance rate for applications examined by ORME, PATRICK JAMES. This interview benefit is in the 45% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.
When applicants file an RCE with this examiner, 19.5% of applications are subsequently allowed. This success rate is in the 12% percentile among all examiners. Strategic Insight: RCEs show lower effectiveness with this examiner compared to others. Consider whether a continuation application might be more strategic, especially if you need to add new matter or significantly broaden claims.
This examiner enters after-final amendments leading to allowance in 14.0% of cases where such amendments are filed. This entry rate is in the 8% percentile among all examiners. Strategic Recommendation: This examiner rarely enters after-final amendments compared to other examiners. You should generally plan to file an RCE or appeal rather than relying on after-final amendment entry. Per MPEP § 714.12, primary examiners have discretion in entering after-final amendments, and this examiner exercises that discretion conservatively.
When applicants request a pre-appeal conference (PAC) with this examiner, 59.3% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 47% percentile among all examiners. Note: Pre-appeal conferences show below-average success with this examiner. Consider whether your arguments are strong enough to warrant a PAC request.
This examiner withdraws rejections or reopens prosecution in 66.7% of appeals filed. This is in the 42% percentile among all examiners. Of these withdrawals, 22.9% 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.
When applicants file petitions regarding this examiner's actions, 78.9% are granted (fully or in part). This grant rate is in the 92% 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's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 6% 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 0.7% of allowed cases (in the 52% 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.