Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18925935 | REVERSE FLOW GAS TURBINE ENGINE HAVING ELECTRIC MACHINE | October 2024 | May 2025 | Allow | 7 | 0 | 1 | Yes | No |
| 18827683 | SEGMENTED BLADE MODULE STRUCTURE AND MOLDING METHOD THEREOF | September 2024 | June 2025 | Allow | 10 | 0 | 1 | Yes | No |
| 18788294 | WIND TURBINE | July 2024 | April 2025 | Allow | 8 | 0 | 0 | Yes | No |
| 18774006 | ROTATING DEVICE | July 2024 | June 2025 | Allow | 11 | 1 | 0 | Yes | No |
| 18766033 | A PROPULSION DEVICE FOR EXERTING THRUST TO A FLUID | July 2024 | March 2025 | Allow | 9 | 0 | 0 | Yes | No |
| 18677102 | COMBINED BLADE DEVICE AND COMBINED AIR OUTLET DEVICE | May 2024 | January 2025 | Allow | 8 | 1 | 0 | No | No |
| 18673984 | AIRCRAFT PROPULSION ASSEMBLY COMPRISING AT LEAST ONE AERODYNAMIC PANEL WHICH IS SUPPORTED BY AT LEAST ONE INTERMEDIATE RADIAL SUPPORT, AIRCRAFT COMPRISING AT LEAST ONE SUCH PROPULSION ASSEMBLY | May 2024 | February 2025 | Allow | 9 | 1 | 0 | No | No |
| 18662538 | AIR SEAL FOR A TURBINE ENGINE | May 2024 | February 2025 | Allow | 9 | 1 | 0 | No | No |
| 18661703 | HIGH FREQUENCY TRANSFORMER FOR PREDICTING FAILURE OF AN ELECTRICAL SUBMERSIBLE PUMP SYSTEM | May 2024 | May 2025 | Allow | 12 | 0 | 1 | Yes | No |
| 18708402 | WIND TURBINE | May 2024 | March 2025 | Allow | 10 | 1 | 0 | Yes | No |
| 18623912 | CENTRIFUGAL BLOWER | April 2024 | February 2025 | Allow | 10 | 0 | 1 | No | No |
| 18405325 | AIRCRAFT AIR INLET COMPRISING AT LEAST TWO WALLS CONNECTED END TO END BY WELDING, METHOD FOR THE ASSEMBLY OF SUCH AN AIR INLET, AND AIRCRAFT COMPRISING AT LEAST ONE SUCH AIR INLET | January 2024 | March 2025 | Allow | 14 | 1 | 1 | Yes | No |
| 18543466 | FLUID PUMPS | December 2023 | May 2025 | Allow | 16 | 1 | 1 | No | No |
| 18531493 | WIND TURBINE AND METHOD FOR CONTROLLING A WIND TURBINE | December 2023 | June 2025 | Allow | 18 | 1 | 1 | Yes | No |
| 18476412 | AXIAL FAN | September 2023 | June 2024 | Allow | 9 | 0 | 0 | Yes | No |
| 18462687 | CENTRIFUGAL COMPRESSOR WITH LABYRINTH SEAL | September 2023 | April 2025 | Allow | 20 | 1 | 1 | Yes | No |
| 18461888 | CONTAINMENT ENGINE CASE WITH LOCAL FEATURES AND INNER SURFACE REINFORCEMENT SECTION | September 2023 | March 2025 | Allow | 19 | 2 | 0 | Yes | No |
| 18547938 | VACUUM PUMP | August 2023 | February 2025 | Allow | 18 | 2 | 0 | Yes | No |
| 18238017 | RING SEGMENT FOR GAS TURBINE ENGINE | August 2023 | February 2025 | Abandon | 18 | 2 | 0 | Yes | No |
| 18278803 | TURBINE | August 2023 | April 2025 | Allow | 19 | 3 | 0 | Yes | No |
| 18277419 | TURBO COMPRESSOR COMPRISING BEARING COOLING CHANNEL | August 2023 | December 2024 | Allow | 17 | 1 | 0 | No | No |
| 18546534 | TURBOMACHINE DISTRIBUTOR COMPRISING A GAS REINTRODUCTION DUCT WITH A TANGENTIAL COMPONENT | August 2023 | December 2024 | Allow | 16 | 2 | 0 | Yes | No |
| 18227648 | GEARED GAS TURBINE ENGINE | July 2023 | December 2024 | Allow | 16 | 2 | 0 | No | No |
| 18360357 | BLOWER UNIT FOR AN APPLIANCE | July 2023 | February 2025 | Allow | 19 | 1 | 1 | Yes | No |
| 18274064 | REFRIGERANT COMPRESSOR WITH IMPELLER HAVING SLOTTED SHROUD | July 2023 | February 2025 | Allow | 19 | 1 | 0 | No | No |
| 18349782 | METHOD OF OPTIMIZING A ROTOR BLADE, ROTOR BLADE AND WIND TURBINE | July 2023 | April 2025 | Abandon | 21 | 2 | 0 | No | No |
| 18348497 | BLOWER DEVICE AND RESPIRATOR INCLUDING BLOWER DEVICE | July 2023 | November 2024 | Allow | 16 | 2 | 1 | Yes | No |
| 18217786 | ROTOR BLADE AND ROTOR BLADE ASSEMBLY FOR A TURBOMACHINE | July 2023 | July 2024 | Allow | 13 | 1 | 1 | Yes | No |
| 18341220 | AIRFOIL THICKNESS PROFILE FOR MINIMIZING TIP LEAKAGE FLOW | June 2023 | May 2025 | Allow | 23 | 3 | 0 | Yes | No |
| 18445239 | Wind Energy Turbine Blade Second Element Negative Pitch Angles | June 2023 | December 2024 | Abandon | 17 | 1 | 0 | No | No |
| 18330841 | Hybrid Composite Components | June 2023 | January 2025 | Allow | 19 | 1 | 1 | Yes | No |
| 18138128 | FAN BRAKING STRUCTURE | April 2023 | November 2023 | Allow | 6 | 0 | 0 | No | No |
| 18138130 | FAN BRAKING STRUCTURE | April 2023 | December 2023 | Allow | 7 | 0 | 0 | No | No |
| 18030331 | RADIAL COMPRESSOR AND METHOD FOR OPERATING A RADIAL COMPRESSOR | April 2023 | February 2025 | Allow | 23 | 4 | 0 | No | No |
| 18172370 | ACTIVE PROPELLER SYSTEM | February 2023 | April 2024 | Allow | 14 | 1 | 0 | Yes | No |
| 18159003 | SELF-PRIMING ASSEMBLY FOR USE IN A MULTI-STAGE PUMP | January 2023 | August 2024 | Allow | 19 | 2 | 0 | Yes | No |
| 17998954 | ROTOR FOR AN AIR SUPPLY UNIT OF A FUEL CELL UNIT, AND AIR SUPPLY UNIT FOR A FUEL CELL UNIT | November 2022 | April 2025 | Abandon | 29 | 1 | 0 | No | No |
| 17998501 | COMPRESSOR ROTOR HAVING SEAL ELEMENTS | November 2022 | March 2023 | Allow | 4 | 0 | 0 | Yes | No |
| 17996730 | INTERMEDIATE FLOW-STRAIGHTENING CASING WITH MONOBLOC STRUCTURAL ARM | October 2022 | August 2024 | Allow | 22 | 2 | 0 | Yes | No |
| 18046657 | ROTATING AIRFOIL WITH A SPRING DAMPER SYSTEM | October 2022 | November 2024 | Allow | 25 | 1 | 1 | Yes | No |
| 18046651 | ROTATING AIRFOIL ASSEMBLY FOR AN AIRCRAFT ENGINE | October 2022 | December 2024 | Allow | 26 | 2 | 1 | Yes | No |
| 18046349 | TOWER FAN AND SHELL THEREOF | October 2022 | November 2024 | Abandon | 25 | 1 | 1 | No | No |
| 17995818 | SEALING ASSEMBLY FOR A TURBINE ENGINE | October 2022 | April 2024 | Allow | 18 | 1 | 0 | Yes | No |
| 17938804 | GAS PASSAGE | October 2022 | November 2023 | Allow | 13 | 2 | 0 | Yes | No |
| 17947589 | PART-SPAN SHROUDS FOR PITCH CONTROLLED AIRCRAFTS | September 2022 | October 2023 | Allow | 13 | 1 | 0 | Yes | No |
| 17946517 | MULTIFUNCTIONAL UNDERWATER PROPELLER | September 2022 | September 2023 | Allow | 12 | 1 | 0 | Yes | No |
| 17910387 | CONTROLLING A WIND TURBINE USING BLADE PITCH ANGLE SETTING AND BLADE ADD-ON SETTING | September 2022 | September 2024 | Allow | 24 | 3 | 0 | Yes | No |
| 17939540 | PASSIVE FLOW REVERSAL REDUCTION IN COMPRESSOR ASSEMBLY | September 2022 | December 2024 | Abandon | 28 | 4 | 0 | No | No |
| 17903289 | NACELLE COVER PANEL | September 2022 | June 2023 | Allow | 9 | 1 | 0 | No | No |
| 17899954 | TURBINE HOUSING FOR AN EXHAUST GAS TURBOCHARGER | August 2022 | July 2023 | Allow | 10 | 1 | 0 | Yes | No |
| 17893508 | TURBO COMPRESSOR | August 2022 | October 2024 | Allow | 26 | 2 | 1 | Yes | No |
| 17889158 | GEARED GAS TURBINE ENGINE | August 2022 | April 2023 | Allow | 8 | 1 | 0 | No | No |
| 17904264 | ABRADABLE COATING | August 2022 | July 2024 | Allow | 23 | 2 | 1 | Yes | No |
| 17859043 | SEAL FOR A WAVE ROTOR DISK ENGINE | July 2022 | December 2024 | Allow | 29 | 3 | 1 | Yes | No |
| 17851918 | AEROMECHANICAL IDENTIFICATION SYSTEMS AND METHODS | June 2022 | March 2024 | Allow | 21 | 1 | 1 | Yes | No |
| 17829872 | DIFFUSER, AIR SUPPLY DEVICE, AND VACUUM CLEANING EQUIPMENT | June 2022 | December 2024 | Allow | 31 | 3 | 1 | Yes | No |
| 17827235 | BUSHING FOR VARIABLE VANE IN A GAS TURBINE ENGINE | May 2022 | April 2023 | Allow | 11 | 1 | 0 | No | No |
| 17746417 | ABRADABLE COATING FOR ROTATING BLADES OF A TURBOMACHINE | May 2022 | January 2024 | Allow | 20 | 3 | 0 | Yes | No |
| 17722900 | CENTRIFUGAL PUMP ASSEMBLY | April 2022 | September 2023 | Allow | 17 | 2 | 0 | Yes | No |
| 17720057 | CENTRIFUGAL COMPRESSOR | April 2022 | May 2024 | Abandon | 25 | 3 | 0 | No | No |
| 17715781 | SELF-OPTIMIZING SEAL FOR TURBOMACHINERY, AND ASSOCIATED SYSTEMS AND METHODS | April 2022 | June 2024 | Allow | 26 | 3 | 1 | Yes | No |
| 17704581 | CURVED BEAMS STACKED STRUCTURES-COMPLIANT SHROUDS | March 2022 | November 2023 | Allow | 20 | 2 | 0 | Yes | No |
| 17692534 | TWIN SCROLL TURBINE HOUSING | March 2022 | July 2024 | Allow | 28 | 3 | 1 | Yes | No |
| 17642496 | METHOD FOR CONTROLLING AN OFFSHORE FLOATING TOWER WIND TURBINE, AND CONTROL SYSTEM AND WIND TURBINE THAT USE THE METHOD | March 2022 | December 2024 | Allow | 33 | 4 | 0 | Yes | No |
| 17640712 | TURBOMACHINE POLYSPHERICAL HUB FOR VARIABLE PITCH BLADES | March 2022 | October 2023 | Allow | 19 | 1 | 0 | Yes | No |
| 17678231 | METHOD OF ASSEMBLING A WIND TURBINE BLADE | February 2022 | May 2023 | Allow | 15 | 2 | 0 | No | No |
| 17632475 | ABRADABLE MEMBER FOR A TURBINE OF A TURBOMACHINE, COMPRISING A WEAR FACE PROVIDED WITH GUIDE VANES | February 2022 | February 2024 | Allow | 24 | 2 | 0 | No | No |
| 17589073 | MARINE PROPELLER | January 2022 | July 2023 | Allow | 17 | 2 | 1 | Yes | No |
| 17589089 | MARINE PROPELLER | January 2022 | July 2023 | Allow | 17 | 2 | 1 | Yes | No |
| 17597982 | MOVABLE VANE FOR A WHEEL OF A TURBINE ENGINE | January 2022 | June 2024 | Allow | 29 | 4 | 0 | Yes | No |
| 17585113 | COMPRESSOR, COMPRESSOR ASSEMBLY, AND METHOD OF ASSEMBLING COMPRESSOR | January 2022 | September 2023 | Allow | 19 | 3 | 0 | Yes | No |
| 17630031 | ABRADABLE COATING | January 2022 | November 2024 | Allow | 34 | 3 | 0 | Yes | No |
| 17629548 | ROTATING MACHINE COMPONENT CLEARANCE SENSING SYSTEMS AND METHODS | January 2022 | February 2024 | Allow | 25 | 1 | 1 | Yes | No |
| 17565592 | PROTECTIVE COATINGS FOR AIRCRAFT ENGINE COMPONENTS | December 2021 | March 2025 | Allow | 38 | 1 | 1 | Yes | No |
| 17646310 | RESPIRATORY BLOWING DEVICE | December 2021 | August 2024 | Allow | 31 | 0 | 0 | No | No |
| 17644904 | COMBUSTIBLE GAS COMPRESSOR | December 2021 | September 2023 | Allow | 21 | 2 | 0 | Yes | No |
| 17554819 | CERAMIC MATRIX COMPOSITE TURBINE SHROUD SHAPED FOR MINIMIZING ABRADABLE COATING LAYER | December 2021 | April 2023 | Allow | 16 | 1 | 1 | Yes | No |
| 17555019 | Centrifugal Pump Assembly | December 2021 | August 2023 | Allow | 20 | 2 | 0 | No | No |
| 17552294 | ENGINE COMPONENT WITH ABRADABLE MATERIAL AND TREATMENT | December 2021 | December 2024 | Allow | 36 | 6 | 0 | Yes | No |
| 17614423 | DYNAMIC SEAL FOR A TURBOMACHINE COMPRISING A MULTI-LAYER ABRADABLE PART | November 2021 | August 2024 | Allow | 33 | 3 | 1 | Yes | No |
| 17456428 | STUFFING BOX FOR VERTICAL PUMPS | November 2021 | April 2023 | Allow | 16 | 2 | 0 | No | No |
| 17524426 | Compressor Joint | November 2021 | August 2022 | Allow | 9 | 0 | 0 | No | No |
| 17520578 | BLOWERS WITH VARIABLE NOZZLES | November 2021 | January 2023 | Allow | 15 | 1 | 0 | No | No |
| 17435953 | METHOD FOR MANUFACTURING AN ENGINE COMPONENT WITH A COOLING DUCT ARRANGEMENT AND ENGINE COMPONENT | September 2021 | January 2024 | Allow | 29 | 1 | 1 | Yes | No |
| 17459709 | TWO-STAGE GAS COMPRESSING APPARATUS WITH COMPRESSED-GAS PRESSURE-DIFFERENCE-USE OPTIMIZING COOLING UNIT TO PERFORM COOLING USING PRESSURE DIFFERENCE | August 2021 | March 2024 | Abandon | 30 | 4 | 0 | Yes | No |
| 17408723 | NACELLE COWLING STRUCTURE FOR A TURBOMACHINE | August 2021 | May 2023 | Allow | 21 | 1 | 0 | No | No |
| 17363763 | HOUSING HAVING INTUMESCENT COATING AND PROCESS OF PRODUCTION | June 2021 | August 2023 | Allow | 25 | 2 | 1 | No | No |
| 17359441 | FLUID PUMPS | June 2021 | August 2023 | Allow | 25 | 1 | 1 | Yes | No |
| 17359443 | FLUID PUMPS | June 2021 | January 2024 | Allow | 31 | 1 | 1 | Yes | No |
| 17299544 | DETECTING A WIND TURBINE ROTOR BLADE ADJUSTMENT FAULT | June 2021 | January 2024 | Allow | 32 | 1 | 0 | Yes | No |
| 17298849 | ROTOR FOR A WIND TURBINE, AND METHOD | June 2021 | January 2024 | Allow | 32 | 3 | 0 | Yes | No |
| 17296323 | SIDE-CHANNEL COMPRESSOR FOR A FUEL CELL SYSTEM FOR CONVEYING AND/OR COMPRESSING A GASEOUS MEDIUM | May 2021 | February 2023 | Allow | 21 | 1 | 1 | Yes | No |
| 17245230 | CENTRIFUGAL COMPRESSOR | April 2021 | July 2023 | Abandon | 27 | 2 | 1 | Yes | No |
| 17238856 | CENTRIFUGAL COMPRESSOR | April 2021 | June 2022 | Allow | 13 | 0 | 0 | No | No |
| 17237636 | FLUID MACHINE | April 2021 | May 2022 | Allow | 13 | 0 | 0 | No | No |
| 17234371 | LIGHT WEIGHT FAN CASING CONFIGURATIONS FOR ENERGY ABSORPTION | April 2021 | March 2024 | Allow | 35 | 4 | 1 | Yes | No |
| 17231676 | GEARED GAS TURBINE ENGINE | April 2021 | July 2022 | Allow | 15 | 1 | 0 | No | No |
| 17213443 | BLOWER DEVICE AND RESPIRATOR INCLUDING BLOWER DEVICE | March 2021 | October 2023 | Abandon | 31 | 2 | 1 | Yes | No |
| 17210845 | HYBRID COMPOSITE COMPONENTS | March 2021 | September 2023 | Abandon | 30 | 2 | 1 | Yes | No |
| 17202607 | CENTRIFUGAL PUMP FOR CONVEYING A FLUID | March 2021 | November 2022 | Abandon | 20 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner WOLCOTT, BRIAN P.
With a 40.0% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. This reversal rate is above the USPTO average, indicating that appeals have better success here than typical.
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, 35.0% 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 WOLCOTT, BRIAN P works in Art Unit 3745 and has examined 578 patent applications in our dataset. With an allowance rate of 80.3%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 34 months.
Examiner WOLCOTT, BRIAN P's allowance rate of 80.3% 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 WOLCOTT, BRIAN P receive 1.86 office actions before reaching final disposition. This places the examiner in the 58% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.
The median time to disposition (half-life) for applications examined by WOLCOTT, BRIAN P is 34 months. This places the examiner in the 25% percentile for prosecution speed. Applications take longer to reach final disposition with this examiner compared to most others.
Conducting an examiner interview provides a +28.6% benefit to allowance rate for applications examined by WOLCOTT, BRIAN P. This interview benefit is in the 80% percentile among all examiners. Recommendation: Interviews are highly effective with this examiner and should be strongly considered as a prosecution strategy. Per MPEP § 713.10, interviews are available at any time before the Notice of Allowance is mailed or jurisdiction transfers to the PTAB.
When applicants file an RCE with this examiner, 30.4% of applications are subsequently allowed. This success rate is in the 52% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.
This examiner enters after-final amendments leading to allowance in 37.6% of cases where such amendments are filed. This entry rate is in the 50% percentile among all examiners. Strategic Recommendation: This examiner shows below-average receptiveness to after-final amendments. You may need to file an RCE or appeal rather than relying on after-final amendment entry.
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 19% 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.
This examiner withdraws rejections or reopens prosecution in 44.4% of appeals filed. This is in the 7% percentile among all examiners. Of these withdrawals, 8.3% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.
When applicants file petitions regarding this examiner's actions, 23.5% are granted (fully or in part). This grant rate is in the 14% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.
Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 39% percentile). This examiner makes examiner's amendments less often than average. You may need to make most claim amendments yourself.
Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.4% of allowed cases (in the 48% percentile). This examiner issues Quayle actions less often than average. Allowances may come directly without a separate action for formal matters.
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.