Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19188535 | WAIST FAN | April 2025 | December 2025 | Allow | 8 | 1 | 1 | No | No |
| 18933091 | PORTABLE BLOWER FAN ASSEMBLY | October 2024 | October 2025 | Allow | 12 | 1 | 1 | No | No |
| 18847863 | LIQUID FEEDING PUMP AND LIQUID FEEDING METHOD | September 2024 | February 2026 | Allow | 17 | 1 | 1 | No | No |
| 18795774 | Pneumatic Pump Cycle Counter | August 2024 | November 2025 | Allow | 15 | 4 | 1 | Yes | No |
| 18762614 | Pump System | July 2024 | February 2026 | Abandon | 19 | 0 | 1 | No | No |
| 18721701 | HYDRAULIC CONTROL CIRCUIT FOR CONTROLLING FAN BLADE PITCH | June 2024 | September 2025 | Allow | 15 | 1 | 0 | Yes | No |
| 18657199 | SURGE CONTROL SYSTEMS AND METHODS FOR DYNAMIC COMPRESSORS | May 2024 | November 2025 | Allow | 18 | 1 | 1 | Yes | No |
| 18694467 | COMPRESSOR TRAIN OF CHEMICAL PLANTS AND METHOD OF OPERATING COMPRESSOR TRAIN OF CHEMICAL PLANTS | March 2024 | March 2026 | Allow | 24 | 1 | 0 | No | No |
| 18614462 | HYDRAULIC PISTON PUMP ASSEMBLIES | March 2024 | February 2026 | Allow | 23 | 2 | 0 | Yes | No |
| 18608056 | NEUTRAL SETTING DEVICE OF AN ADJUSTABLE HYDRAULIC UNIT | March 2024 | April 2025 | Allow | 13 | 2 | 0 | Yes | No |
| 18599216 | ACTIVE PRESSURE COMPENSATOR FOR DEEP-SEA SAMPLING AND PRESSURE COMPENSATION METHOD THEREOF | March 2024 | March 2026 | Allow | 24 | 1 | 0 | Yes | No |
| 18443909 | WATER-COOLED PUMP ASSEMBLY FOR BATHING UNIT SYSTEM AND PUMP ASSEMBLY FOR BATHING UNIT SYSTEM WITH MOUNTING BRACKETS | February 2024 | June 2025 | Allow | 16 | 1 | 0 | No | No |
| 18442305 | PERISTALTIC PUMP PRESSURE MEASUREMENT SYSTEM | February 2024 | March 2026 | Allow | 25 | 3 | 0 | Yes | No |
| 18577974 | Electrically-driven Pump Device, and Method for Controlling Same | January 2024 | October 2025 | Allow | 21 | 0 | 0 | No | No |
| 18398885 | COOLING FOR BELLOWS PUMP | December 2023 | February 2026 | Allow | 25 | 2 | 1 | Yes | No |
| 18509718 | POWER END OF RECIPROCATING PUMP | November 2023 | March 2026 | Allow | 27 | 1 | 1 | Yes | No |
| 18496840 | Sound Reducing Device For Air Operated Double Diaphragm Pump | October 2023 | December 2025 | Abandon | 26 | 0 | 1 | No | No |
| 18484239 | Hand-Held Fan | October 2023 | February 2024 | Allow | 5 | 1 | 0 | No | No |
| 18371104 | Enhanced Mechanical Shaft Seal Protector for Electrical Submersible Pumps | September 2023 | September 2024 | Allow | 11 | 1 | 0 | Yes | No |
| 18280864 | PUMPS IN SERIAL CONNECTION | September 2023 | November 2025 | Allow | 26 | 2 | 0 | Yes | No |
| 18242696 | FLOATLESS PUMPS AND CONTROL SYSTEMS | September 2023 | February 2026 | Allow | 30 | 3 | 0 | Yes | No |
| 18258479 | AIR BLOWING STRUCTURE AND FAN | June 2023 | June 2025 | Allow | 24 | 4 | 0 | No | No |
| 18210015 | Apparatus for Electrically Powered Liquid Feature | June 2023 | March 2026 | Abandon | 33 | 1 | 1 | No | No |
| 18266922 | BELLOWS PUMP DEVICE | June 2023 | October 2025 | Allow | 28 | 1 | 1 | Yes | No |
| 18330209 | COMPRESSOR AND METHOD FOR COMPRESSING A WORKING MEDIUM | June 2023 | April 2025 | Allow | 22 | 2 | 0 | No | No |
| 18255795 | DISPLACEMENT CONTROL FOR HYDRAULIC PUMP | June 2023 | July 2025 | Allow | 26 | 1 | 0 | Yes | No |
| 18324545 | BLOWERS HAVING NOISE REDUCTION FEATURES | May 2023 | September 2025 | Abandon | 28 | 2 | 0 | No | No |
| 18322791 | RECIPROCATING PUMP WITH RESERVOIR FOR COLLECTING AND CONTROLLING WORKING FLUID LEVEL WITHOUT THE USE OF PISTON SEALS | May 2023 | December 2025 | Allow | 31 | 1 | 1 | Yes | No |
| 18200649 | Product Dispensing System | May 2023 | June 2024 | Allow | 12 | 1 | 0 | Yes | No |
| 18200472 | Apparatuses, Systems, and Methods for Improved Performance of a Pressurized System | May 2023 | January 2025 | Abandon | 20 | 1 | 1 | No | No |
| 18144541 | PROCESS FOR INTERNALLY COOLING AN INLINE COMPRESSOR | May 2023 | May 2025 | Allow | 24 | 3 | 0 | No | No |
| 18139946 | FAN FRAME ELECTRICAL CONNECTION STRUCTURE | April 2023 | July 2025 | Allow | 27 | 1 | 0 | No | No |
| 18304860 | ELECTRIC MOTOR-INTEGRATED ROCKET ENGINE PUMP | April 2023 | February 2026 | Allow | 34 | 3 | 0 | No | No |
| 18300063 | BLOWER | April 2023 | January 2026 | Abandon | 33 | 2 | 1 | Yes | No |
| 18133840 | ELECTRICALLY OPERATED DISPLACEMENT PUMP CONTROL SYSTEM AND METHOD | April 2023 | December 2023 | Allow | 8 | 1 | 0 | Yes | No |
| 18191100 | FLUID CONTROL DEVICE | March 2023 | December 2024 | Allow | 21 | 1 | 0 | Yes | No |
| 18246970 | METHOD FOR OPERATING A PUMP SYSTEM | March 2023 | February 2026 | Allow | 35 | 3 | 0 | No | No |
| 18184023 | BELLOWS PUMP FOR LIQUID METALS | March 2023 | April 2025 | Allow | 25 | 2 | 1 | No | No |
| 18044826 | VACUUM PUMP AND VACUUM EXHAUST SYSTEM USING THE VACUUM PUMP | March 2023 | January 2026 | Abandon | 34 | 4 | 0 | Yes | No |
| 18025330 | AIR COMPRESSOR | March 2023 | December 2024 | Allow | 21 | 2 | 0 | Yes | No |
| 18116540 | Reciprocal Pump Injector System | March 2023 | May 2025 | Abandon | 27 | 1 | 0 | No | No |
| 18043861 | REAR DRIVE EGR PUMP | March 2023 | February 2025 | Allow | 24 | 3 | 0 | Yes | No |
| 18177104 | SURFACE DRIVEN DOWNHOLE PUMP SYSTEM | March 2023 | June 2024 | Allow | 16 | 2 | 0 | No | No |
| 18114298 | BLOWER UNIT | February 2023 | April 2024 | Allow | 13 | 3 | 0 | Yes | No |
| 18022696 | BLOWER | February 2023 | October 2025 | Allow | 32 | 3 | 1 | Yes | No |
| 18111614 | PORTABLE BLOWING DEVICE | February 2023 | August 2024 | Allow | 18 | 4 | 1 | Yes | No |
| 18169216 | Portable blowing device | February 2023 | November 2023 | Allow | 9 | 2 | 1 | Yes | No |
| 18041425 | SERVO SYSTEM BOLTED ON DESIGN | February 2023 | March 2025 | Allow | 25 | 2 | 0 | Yes | No |
| 18021106 | TRUCK-MOUNTED CONCRETE PUMP | February 2023 | January 2026 | Abandon | 35 | 4 | 0 | No | No |
| 18020290 | AIR COMPRESSOR | February 2023 | June 2025 | Allow | 28 | 2 | 1 | Yes | No |
| 18106315 | Universal Mount For A Variable Speed Pump Drive User Interface | February 2023 | April 2024 | Allow | 15 | 3 | 0 | No | No |
| 18160556 | SLIDING CAM FOLLOWER | January 2023 | December 2025 | Allow | 34 | 5 | 1 | Yes | No |
| 18006332 | PLUNGER PUMP AND PUMP STATION | January 2023 | May 2025 | Allow | 28 | 1 | 1 | No | No |
| 18155643 | FAN CONTROL METHOD, PROCESSING DEVICE, AND FAN CONTROL SYSTEM | January 2023 | July 2025 | Allow | 30 | 1 | 1 | No | No |
| 18154251 | FLUID CONTROL DEVICE | January 2023 | November 2024 | Allow | 22 | 1 | 1 | No | No |
| 18145062 | TURBOCHARGER CONTROL SYSTEM FOR REDUCTION OF ROTATIONAL SPEED FLUCTUATION | December 2022 | December 2025 | Allow | 35 | 3 | 1 | Yes | No |
| 18084993 | VARIABLE DISPLACEMENT PUMP WITH BACK-UP | December 2022 | June 2025 | Allow | 30 | 1 | 1 | Yes | No |
| 18082879 | ELECTRIC COMPRESSOR | December 2022 | January 2025 | Allow | 25 | 1 | 0 | No | No |
| 18082417 | FLUID PUMP AND ENCLOSURE PROVIDING STATOR HOLDER AND COOLING FOR MOTOR AND ELECTRONICS | December 2022 | September 2025 | Allow | 33 | 4 | 0 | No | No |
| 18074807 | VARIABLE DISPLACEMENT PUMPS WITH FIXED AND ACTIVE DISPLACEMENT CONTROL MODES | December 2022 | June 2025 | Allow | 30 | 1 | 1 | Yes | No |
| 17984307 | BUFFERED PUMP SYSTEM | November 2022 | October 2025 | Abandon | 36 | 8 | 0 | No | No |
| 18054184 | HYDRAULIC PRESSURE SUPPLY UNIT | November 2022 | February 2024 | Allow | 15 | 3 | 0 | Yes | No |
| 17977210 | APPARATUS AND METHOD FOR MECHANICALLY COUPLING A MOTOR TO A ROTOR OF A PROGRESSIVE CAVITY PUMP | October 2022 | April 2025 | Allow | 29 | 0 | 1 | No | No |
| 17968350 | ELECTRIC WATER PUMP | October 2022 | February 2025 | Allow | 28 | 3 | 0 | No | No |
| 17996047 | PUMPING SYSTEM HAVING REMOTE VALVE BLOCKS | October 2022 | April 2025 | Allow | 30 | 3 | 0 | Yes | No |
| 17917125 | PUMP HEAD OF DIAPHRAGM BOOSTER PUMP, DIAPHRAGM BOOSTER PUMP, WATER TREATMENT DEVICE AND METHOD OF OPERATING PUMP HEAD | October 2022 | January 2025 | Allow | 28 | 3 | 0 | No | No |
| 17958330 | Reciprocating Pump | October 2022 | April 2025 | Abandon | 31 | 2 | 0 | No | No |
| 17935525 | METHOD AND APPARATUS FOR RECOVERY OF LEAKING GASES FROM COMPRESSION AND REGULATION SYSTEMS | September 2022 | April 2024 | Abandon | 19 | 1 | 1 | Yes | No |
| 17945953 | MOTOR MODULE AND MOTOR MODULE COMPRISING THE SAME | September 2022 | July 2024 | Allow | 22 | 1 | 0 | No | No |
| 17878248 | COMPRESSOR | August 2022 | March 2023 | Allow | 7 | 1 | 0 | No | No |
| 17870533 | COOLING FAN | July 2022 | June 2025 | Abandon | 35 | 2 | 0 | No | Yes |
| 17813575 | CONTROL OF A DUAL-PUMP SINGLE-POWER SOURCE SYSTEM | July 2022 | September 2024 | Allow | 26 | 1 | 0 | No | No |
| 17847517 | LUBRICANT PUMP SYSTEM WITH RAPID COUPLING RESERVOIR | June 2022 | May 2025 | Allow | 34 | 3 | 0 | Yes | No |
| 17788715 | OIL PRESSURE SUPPLY DEVICE | June 2022 | December 2025 | Allow | 42 | 3 | 0 | No | No |
| 17847320 | DECOMPRESSION SYSTEM AND DECOMPRESSION METHOD | June 2022 | September 2023 | Allow | 15 | 1 | 0 | Yes | No |
| 17843686 | ROTATIONAL ELECTRIC FAN | June 2022 | September 2022 | Allow | 3 | 1 | 0 | No | No |
| 17783813 | PULSATION DAMPER | June 2022 | December 2023 | Allow | 18 | 1 | 0 | Yes | No |
| 17756727 | PUMP SYSTEM WITH CLUTCHES | June 2022 | March 2024 | Allow | 22 | 2 | 0 | Yes | No |
| 17825258 | COMPRESSOR AND REFRIGERATION SYSTEM | May 2022 | May 2024 | Allow | 24 | 1 | 0 | Yes | No |
| 17779859 | HERMETIC REFRIGERANT COMPRESSOR AND REFRIGERATOR-FREEZER USING THE SAME | May 2022 | December 2025 | Abandon | 43 | 3 | 0 | No | No |
| 17779742 | DOUBLE-FLOW PUMP UNIT, AND METHOD FOR CONTROLLING SAME | May 2022 | May 2025 | Abandon | 36 | 1 | 1 | No | No |
| 17824337 | BLOWER | May 2022 | December 2023 | Abandon | 19 | 0 | 1 | No | No |
| 17756145 | Fan | May 2022 | October 2023 | Allow | 17 | 2 | 0 | Yes | No |
| 17746703 | Fixing device of motor of air compressor | May 2022 | November 2023 | Allow | 18 | 2 | 0 | No | No |
| 17776234 | FAN SYSTEM, RANGE HOOD EQUIPPED WITH THE SAME, AND MOUNTING METHOD THEREOF | May 2022 | August 2023 | Allow | 15 | 1 | 0 | No | No |
| 17739470 | NEUTRAL SETTING DEVICE OF AN ADJUSTABLE HYDRAULIC UNIT | May 2022 | November 2023 | Allow | 18 | 2 | 0 | Yes | No |
| 17739374 | PORTABLE BLOWER FAN ASSEMBLY | May 2022 | August 2024 | Allow | 27 | 4 | 1 | Yes | No |
| 17740323 | PRESSURE PACKING FOR A RECIPROCATING PISTON COMPRESSOR WITH BUFFER GAS BARRIER | May 2022 | June 2025 | Allow | 37 | 2 | 1 | Yes | No |
| 17736247 | PUMP HAVING A FLANGE FOR MOUNTING AN AUXILIARY PUMP | May 2022 | April 2025 | Allow | 35 | 4 | 1 | No | No |
| 17755546 | VALVE MODULE, FLUID CONTROL APPARATUS, AND ELECTRONIC APPARATUS | May 2022 | May 2024 | Allow | 24 | 3 | 0 | No | No |
| 17755404 | Fan | April 2022 | September 2023 | Allow | 17 | 2 | 0 | Yes | No |
| 17771937 | MECHANICAL ASSEMBLY FOR A VEHICLE AND VENTILATOR DEVICE FOR A VEHICLE COMPRISING SUCH A MECHANICAL ASSEMBLY | April 2022 | April 2025 | Abandon | 36 | 2 | 0 | No | No |
| 17770725 | AIR COMPRESSOR | April 2022 | June 2025 | Abandon | 38 | 2 | 1 | No | No |
| 17722435 | FRONT ACCESS PACKING ARRANGEMENT AND A PACKING ASSEMBLY INSTALLATION AND REMOVAL METHOD | April 2022 | November 2024 | Abandon | 31 | 0 | 1 | No | No |
| 17717144 | Portable blowing device | April 2022 | January 2023 | Allow | 9 | 2 | 1 | Yes | No |
| 17766631 | VACUUM PUMP COMPRISING AN AXIAL MAGNETIC BEARING AND A RADIAL GAS FOIL BEARING | April 2022 | September 2024 | Abandon | 30 | 1 | 0 | No | No |
| 17766182 | ELECTRIC OIL FIELD CONTAINER PACKAGE | April 2022 | February 2024 | Abandon | 22 | 2 | 0 | No | No |
| 17707960 | ROTARY ELECTRIC MACHINE AND PUMP | March 2022 | July 2024 | Allow | 27 | 1 | 0 | Yes | No |
| 17709033 | Piston of air compressor | March 2022 | December 2023 | Allow | 21 | 3 | 0 | No | No |
| 17764079 | SYSTEMS AND METHODS FOR CATHODIC PROTECTION OF HYDRAULIC FRACTURING PUMP SYSTEMS | March 2022 | March 2025 | Abandon | 36 | 2 | 1 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner COMLEY, ALEXANDER BRYANT.
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, 32.4% 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.
✓ 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 shows limited benefit. Consider other strategies like interviews or amendments before appealing.
Examiner COMLEY, ALEXANDER BRYANT works in Art Unit 3746 and has examined 884 patent applications in our dataset. With an allowance rate of 54.3%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 40 months.
Examiner COMLEY, ALEXANDER BRYANT's allowance rate of 54.3% places them in the 15% percentile among all USPTO examiners. This examiner is less likely to allow applications than most examiners at the USPTO.
On average, applications examined by COMLEY, ALEXANDER BRYANT receive 2.81 office actions before reaching final disposition. This places the examiner in the 82% 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 COMLEY, ALEXANDER BRYANT is 40 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 +39.6% benefit to allowance rate for applications examined by COMLEY, ALEXANDER BRYANT. This interview benefit is in the 87% 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, 17.4% of applications are subsequently allowed. This success rate is in the 15% 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 26.9% of cases where such amendments are filed. This entry rate is in the 38% 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, 114.3% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 81% 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 68.8% of appeals filed. This is in the 55% percentile among all examiners. Of these withdrawals, 43.2% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.
When applicants file petitions regarding this examiner's actions, 50.5% are granted (fully or in part). This grant rate is in the 49% percentile among all examiners. Strategic Note: Petitions show below-average success regarding this examiner's actions. Ensure you have a strong procedural basis before filing.
Examiner's Amendments: This examiner makes examiner's amendments in 1.5% of allowed cases (in the 71% percentile). This examiner makes examiner's amendments more often than average to place applications in condition for allowance (MPEP § 1302.04).
Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.4% of allowed cases (in the 54% 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.