Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 19322650 | PRESSURE RELIEF COMPONENT, BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS | September 2025 | March 2026 | Allow | 6 | 1 | 0 | No | No |
| 19313146 | PERSONAL TACTICAL SYSTEM INCLUDING GARMENT, CAMERA, AND POWER DISTRIBUTION AND DATA HUB | August 2025 | January 2026 | Allow | 5 | 1 | 1 | No | No |
| 19304647 | COMPOSITE SILICON MATERIAL AND PREPARATION METHOD THEREFOR, NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRICAL APPARATUS | August 2025 | March 2026 | Allow | 7 | 1 | 0 | No | No |
| 19304203 | NEGATIVE ELECTRODE SHEET, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE | August 2025 | January 2026 | Allow | 5 | 1 | 0 | No | No |
| 19303577 | POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND POWER CONSUMING APPARATUS | August 2025 | January 2026 | Allow | 5 | 1 | 0 | Yes | No |
| 19303142 | METHOD FOR PRESERVING MILK FOR JEWELRY PRODUCTION | August 2025 | December 2025 | Allow | 4 | 0 | 1 | No | No |
| 19292955 | SECONDARY BATTERY AND ELECTRIC DEVICE | August 2025 | February 2026 | Allow | 6 | 1 | 0 | No | No |
| 19293667 | FOLDABLE SOLAR PANEL | August 2025 | March 2026 | Allow | 7 | 1 | 0 | No | No |
| 19291014 | FOLDABLE SOLAR PANEL | August 2025 | February 2026 | Allow | 6 | 1 | 0 | No | No |
| 19289109 | SEPARATOR, BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS | August 2025 | February 2026 | Allow | 6 | 1 | 0 | No | No |
| 19288053 | METHOD AND KIT FOR MONITORING ANTICOAGULANT THERAPY | August 2025 | March 2026 | Allow | 7 | 1 | 1 | Yes | No |
| 19287788 | LITHIUM-ION BATTERY AND ELECTRIC DEVICE | July 2025 | December 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 19285765 | ON-LINE MONITORING OF SYNTHESIS REACTIONS | July 2025 | December 2025 | Allow | 5 | 0 | 0 | Yes | No |
| 19272597 | METHOD FOR MANUFACTURING PHOTOVOLTAIC TUBES | July 2025 | February 2026 | Allow | 7 | 0 | 0 | No | No |
| 19255556 | COMPOSITIONS AND METHODS FOR REDUCING BLOOD ETHANOL CONCENTRATION THROUGH ALCOHOL DEHYDROGENASE AND ACETALDEHYDE SCAVENGERS | June 2025 | September 2025 | Allow | 3 | 0 | 1 | Yes | No |
| 19250890 | CARBON FIBER PRODUCTION FROM HEAVY VACUUM GAS OIL DERIVED ASPHALTENES | June 2025 | November 2025 | Allow | 5 | 1 | 0 | No | No |
| 19246983 | METHOD OF CULTIVATING ALGAL BIOMASS USING OILFIELD HYPERSALINE BRINE | June 2025 | August 2025 | Allow | 2 | 0 | 0 | Yes | No |
| 19239965 | METHOD FOR IMPROVING GLOSSINESS AND INK COLOR FASTNESS OF PRINTED COLOR FILMS AND ITS APPLICATION THEREOF | June 2025 | October 2025 | Allow | 4 | 1 | 0 | No | No |
| 19234643 | ELECTRONIC CIGARETTE AND ATOMIZING ASSEMBLY AND ATOMIZING ELEMENT THEREOF | June 2025 | November 2025 | Allow | 5 | 1 | 0 | No | No |
| 19235033 | FOLDABLE SOLAR PANEL | June 2025 | July 2025 | Allow | 2 | 1 | 0 | No | No |
| 19235002 | SYSTEM AND METHOD OF APPLYING A COATING TO A VEHICLE | June 2025 | February 2026 | Allow | 8 | 1 | 1 | Yes | No |
| 19235451 | AMORPHOUS SILICA/CUBIC Co3O4/CUBIC NiO/C NANOCOMPOSITE AND METHOD OF PREPARATION THEREOF | June 2025 | August 2025 | Allow | 2 | 0 | 0 | No | No |
| 19230957 | ELECTROSTATIC FREE WATER KNOCKOUT FOR HIGH WATER CUT EMULSIONS | June 2025 | September 2025 | Allow | 4 | 0 | 0 | Yes | No |
| 19223700 | SLEEP-AIDING PROBIOTIC GOAT MILK POWDER AND PREPARATION METHOD THEREOF | May 2025 | October 2025 | Allow | 5 | 1 | 1 | Yes | No |
| 19217289 | ULTRA-HIGH STABILITY PHENAZINE-BASED ELECTROLYTE FOR ALKALINE AQUEOUS ORGANIC REDOX FLOW BATTERY (AORFB), AND FLOW BATTERY | May 2025 | July 2025 | Allow | 2 | 0 | 0 | No | No |
| 19212003 | SCREENING DEVICE FOR ANALYSIS OF BODILY FLUIDS | May 2025 | October 2025 | Allow | 5 | 1 | 0 | No | No |
| 19212070 | PARTICULATE NANOCOMPOSITE MATERIAL | May 2025 | July 2025 | Allow | 2 | 0 | 0 | No | No |
| 19211185 | AZULENE-BASED BRANCHED POLY ARYL-PIPERIDINE ANION EXCHANGE MEMBRANES AND PREPARATION METHODS THEREOF | May 2025 | October 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 19210045 | WELDING POSITIONING APPARATUS, BATTERY PRODUCTION LINE, AND WELDING METHOD | May 2025 | September 2025 | Allow | 4 | 0 | 0 | Yes | No |
| 19210622 | CLAMPING APPARATUS, BATTERY PRODUCTION LINE AND TRANSFER METHOD | May 2025 | August 2025 | Allow | 3 | 0 | 0 | No | No |
| 19211017 | PAPER SHEET TRANSPORT DEVICE AND PAPER SHEET HANDLING DEVICE | May 2025 | March 2026 | Allow | 10 | 0 | 0 | No | No |
| 19207395 | DETECTION SYSTEM AND DETECTION METHOD FOR DETECTING TAB BACK OF BARE BATTERY CELL IN CELL COMBINING APPARATUS | May 2025 | June 2025 | Allow | 1 | 0 | 0 | No | No |
| 19129967 | COMPOUND SOLAR BATTERY | May 2025 | January 2026 | Allow | 8 | 1 | 0 | No | No |
| 19199528 | COAL CONVEYING CONTROL SYSTEM AND METHOD FOR THERMAL POWER PLANT | May 2025 | November 2025 | Allow | 6 | 1 | 0 | No | No |
| 19196834 | PREPARATION METHOD OF N-BUTENYL AMIDE COMPOUNDS | May 2025 | August 2025 | Allow | 4 | 1 | 0 | No | No |
| 19194786 | MODULAR HYDROGEN GENERATION SYSTEM | April 2025 | September 2025 | Allow | 4 | 0 | 1 | Yes | No |
| 19194770 | CONTAINED HYDROGEN GENERATION SYSTEM | April 2025 | September 2025 | Allow | 4 | 0 | 1 | Yes | No |
| 19193441 | Novel meta-POSS (meta-polyhedral oligomeric silsesquioxane) compound | April 2025 | June 2025 | Allow | 1 | 0 | 0 | No | No |
| 19190574 | AROMA DIFFUSER | April 2025 | October 2025 | Allow | 6 | 1 | 0 | No | No |
| 19185307 | SURFACE COMPOSITE FILM STRUCTURE WITH LONGITUDINAL TRANSMISSION CUTOFF AND TRANSVERSE TRANSMISSION CONDUCTION, AND PREPARATION METHOD AND APPLICATION THEREOF | April 2025 | June 2025 | Allow | 2 | 0 | 0 | Yes | No |
| 19181606 | FUNCTIONALIZED SILICA AEROGEL POWDER AND PREPARATION METHOD THEREOF, AEROGEL SLURRY AND PREPARATION METHOD AND USE THEREOF | April 2025 | March 2026 | Allow | 11 | 0 | 1 | Yes | No |
| 19178513 | A SYSTEM FOR TRACKING POSITION OF AN ELECTRODE, AND A METHOD THEREOF | April 2025 | August 2025 | Allow | 4 | 1 | 0 | No | No |
| 19177013 | ELECTRONIC VAPORISER SYSTEM | April 2025 | February 2026 | Allow | 10 | 3 | 0 | No | No |
| 19176190 | METHOD FOR THE MODIFICATION OF WOOD MATERIALS TO IMPROVE MECHANICAL PROPERTIES, WATER RESISTANCE AND FLAME RETARDANCY BY UTILIZING A COMBINATION OF MINERALIZATION WITH INFUSION AND POLYMERIZATION OF BIOPOLYMERS | April 2025 | June 2025 | Allow | 3 | 1 | 0 | No | No |
| 19177238 | BIOABSORBABLE MAGNESIUM ALLOY WITH CONTROLLED MULTI-PHASE ABSORPTION | April 2025 | October 2025 | Allow | 6 | 2 | 0 | Yes | No |
| 19172807 | Negative Electrode and Lithium Secondary Battery | April 2025 | September 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 19171698 | SUBSTRATE FOR SEPARATOR OF ELECTROCHEMICAL DEVICE, SEPARATOR INCLUDING SAME, AND METHOD OF FORMING BATTERY CELL SEPARATOR | April 2025 | October 2025 | Allow | 6 | 1 | 0 | Yes | No |
| 19098909 | COMPOSITIONS AND METHODS FOR REDUCING BLOOD ETHANOL CONCENTRATION THROUGH ALCOHOL DEHYDROGENASE AND ACETALDEHYDE SCAVENGERS | April 2025 | July 2025 | Allow | 3 | 0 | 1 | Yes | No |
| 19097310 | Lithium Secondary Battery | April 2025 | January 2026 | Allow | 10 | 2 | 0 | Yes | No |
| 19089652 | FOLDABLE SOLAR PANEL | March 2025 | May 2025 | Allow | 2 | 1 | 0 | No | No |
| 19081291 | SOLAR CELL, SOLAR CELL MODULE, AND METHOD FOR MANUFACTURING SOLAR CELL | March 2025 | June 2025 | Allow | 3 | 1 | 0 | Yes | No |
| 19080899 | RADIANT CATALYTIC IONIZATION DETOXIFICATION SYSTEM AND APPLICATION THEREOF AND RADIANT CATALYTIC IONIZATION DETOXIFICATION METHOD | March 2025 | July 2025 | Allow | 4 | 2 | 0 | No | No |
| 19079199 | METHOD OF TREATING EXCESSIVE SLEEPINESS AND/OR CATAPLEXY USING N-{2-(([1,1'-BIPHENYL]-3-YL)METHYL)PYRROLIDIN-3-YL}SULFONAMIDE DERIVATIVES | March 2025 | July 2025 | Allow | 4 | 1 | 0 | No | No |
| 19077311 | SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS | March 2025 | February 2026 | Allow | 11 | 0 | 0 | No | No |
| 19107804 | GRANULATION METHOD AND DEVICE FOR CROSSLINKED POLYETHYLENE CABLE INSULATING MATERIAL HAVING VOLTAGE GRADE OF 500 KV OR MORE | February 2025 | March 2026 | Allow | 12 | 0 | 1 | No | No |
| 19067493 | Deterministic Control of Polymer Molecule Translocation Through a Nanopore | February 2025 | July 2025 | Allow | 5 | 1 | 0 | No | No |
| 19065082 | Negative Electrode, Secondary Battery Including the Negative Electrode, and Method of Preparing the Negative Electrode | February 2025 | August 2025 | Allow | 5 | 1 | 0 | Yes | No |
| 19064819 | SENSOR FOR DETECTION | February 2025 | July 2025 | Allow | 4 | 0 | 1 | Yes | No |
| 19065040 | CAP ASSEMBLY AND METHODS OF USING THE SAME | February 2025 | August 2025 | Allow | 5 | 1 | 0 | No | No |
| 19060316 | COMPOSITIONS CONTAINING INDOLE-DERIVED METABOLITES AND METHODS OF USE THEREOF | February 2025 | August 2025 | Allow | 5 | 0 | 1 | Yes | No |
| 19059664 | SHEET FEEDING DEVICE AND IMAGE FORMING APPARATUS | February 2025 | February 2026 | Allow | 12 | 0 | 0 | No | No |
| 19055450 | METHOD AND APPARATUS FOR PRODUCING ENGINEERED STONE SLABS | February 2025 | July 2025 | Allow | 5 | 0 | 1 | No | No |
| 19104101 | Dental Product with Reduced Extrusion Forces | February 2025 | June 2025 | Allow | 4 | 0 | 0 | Yes | No |
| 19052216 | METHOD AND SYSTEM FOR PRODUCING SPALTED WOOD PRODUCTS USING AN AGING CHAMBER | February 2025 | October 2025 | Allow | 8 | 1 | 0 | Yes | No |
| 19050484 | REFRACTORY FOAM | February 2025 | July 2025 | Allow | 5 | 1 | 0 | No | No |
| 19050708 | Co3O4/CuO/MgO and (Cu0.97Co0.03)O/MgO/CoO NANOCOMPOSITES AND METHOD OF PECHINI SOL-GEL FABRICATING | February 2025 | May 2025 | Allow | 3 | 0 | 0 | No | No |
| 19102289 | Aerosol Device and Method for Moving Consumable | February 2025 | June 2025 | Allow | 5 | 0 | 0 | No | No |
| 19048091 | EXTRACTION OF ANTIMETHANOGENIC COMPOUNDS | February 2025 | September 2025 | Allow | 7 | 2 | 2 | Yes | No |
| 19040156 | ELECTRONIC VAPORIZING MODULE AND DEVICE | January 2025 | June 2025 | Allow | 5 | 1 | 1 | Yes | No |
| 19039932 | REACTOR SAMPLING APPARATUS, SYSTEM, AND METHOD | January 2025 | August 2025 | Allow | 7 | 1 | 1 | Yes | No |
| 19037664 | DEVICE AND METHOD FOR EVALUATING HEAT CAPACITY OF TEST PLATFORM OF HYDROGEN FUEL CELL SYSTEM | January 2025 | April 2025 | Allow | 2 | 0 | 0 | No | No |
| 19038576 | ATOMIZING MODULES, POWER SUPPLY MODULES, AND AEROSOL GENERATING DEVICES | January 2025 | December 2025 | Allow | 11 | 2 | 0 | Yes | No |
| 19034578 | LITHIUM ION BATTERY | January 2025 | August 2025 | Allow | 7 | 1 | 0 | Yes | No |
| 19034792 | NEGATIVE ELECTRODE PLATE AND ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS CONTAINING SAME | January 2025 | August 2025 | Allow | 7 | 0 | 1 | No | No |
| 19032617 | SUPERHYDROPHOBIC ANTI-FOULING CRAYON HAVING CAPSAICIN, MEDETOMIDINE AND OTHER MACROFOULING INHIBITORS THAT IS TRANSPARENT TO ELECTRONIC SENSORS | January 2025 | August 2025 | Allow | 6 | 0 | 0 | No | No |
| 19031722 | PREPARATION METHOD AND APPLICATION OF FLEXIBLE PAPER-BASED SENSOR FOR DETECTING MEAT PRODUCTS | January 2025 | April 2025 | Allow | 3 | 0 | 0 | No | No |
| 19026893 | ATOMIZER POT AND ELECTRONIC HOOKAH | January 2025 | August 2025 | Allow | 7 | 1 | 0 | No | No |
| 19030214 | Heat-not-Burn Device and Method | January 2025 | August 2025 | Allow | 7 | 2 | 0 | No | No |
| 19028918 | DISINFECTION SYSTEM FOR WOOD BARRELS | January 2025 | January 2026 | Allow | 12 | 1 | 1 | No | No |
| 19031149 | DEVICES FOR COLLECTING BIOLOGICAL SAMPLES | January 2025 | October 2025 | Abandon | 9 | 1 | 0 | No | No |
| 19028262 | FOLDABLE SOLAR PANEL | January 2025 | July 2025 | Allow | 6 | 1 | 0 | Yes | No |
| 19023978 | MXENE-LIGNIN COMPOSITE AND POWER-FREE CHEMICAL SENSOR INCLUDING THE SAME AS AN ACTIVE LAYER | January 2025 | September 2025 | Allow | 8 | 2 | 0 | Yes | No |
| 19023292 | POLYETHYLENE (PE) WASTE MATERIAL-BASED CARBON-FIXED AGGREGATE WITH WIRE MESH SHELL, AND PREPARATION METHOD OF PE WASTE MATERIAL-BASED CARBON-FIXED AGGREGATE | January 2025 | October 2025 | Allow | 9 | 1 | 1 | Yes | No |
| 18994756 | Non-Aqueous Electrolyte Solution for Lithium Secondary Battery and Lithium Secondary Battery Including the Same | January 2025 | July 2025 | Allow | 6 | 0 | 0 | No | No |
| 19022011 | SHEET FEEDING DEVICE AND PRINTING SYSTEM | January 2025 | January 2026 | Allow | 12 | 0 | 0 | No | No |
| 19021848 | MEDIUM FEEDING DEVICE AND CONTROL METHOD FOR MEDIUM FEEDING DEVICE | January 2025 | January 2026 | Allow | 12 | 0 | 0 | No | No |
| 19019981 | RUBIDIUM ELUTION SYSTEM CONTROL | January 2025 | July 2025 | Allow | 6 | 1 | 1 | Yes | No |
| 19011690 | MODIFIED TUNNEL OXIDE LAYER AND PREPARATION METHOD, TOPCON STRUCTURE AND PREPARATION METHOD, AND SOLAR CELL | January 2025 | July 2025 | Allow | 6 | 1 | 0 | Yes | No |
| 18992142 | Two-component foam inhibitor and preparation method, and method for reducing foaming in production of urea humate | January 2025 | August 2025 | Allow | 7 | 0 | 1 | Yes | No |
| 19012292 | Drum Lagging Material | January 2025 | January 2026 | Allow | 12 | 1 | 1 | Yes | No |
| 19009367 | ROOFING MEMBRANE, AND ASSOCIATED METHOD | January 2025 | November 2025 | Allow | 10 | 2 | 0 | No | No |
| 19004691 | APPARATUS FOR CONTROLLED EMISSION OF SCENTS | December 2024 | March 2026 | Abandon | 14 | 2 | 1 | No | No |
| 19004922 | IMPRINTING METHOD, PRE-PROCESSING APPARATUS, SUBSTRATE FOR IMPRINTING, AND METHOD FOR MANUFACTURING SUBSTRATE | December 2024 | September 2025 | Allow | 9 | 0 | 0 | Yes | No |
| 19002925 | ELECTRODE FOR SECONDARY BATTERY AND METHOD FOR MANUFACTURING THE SAME | December 2024 | December 2025 | Allow | 12 | 2 | 0 | No | No |
| 19004117 | BATTERY | December 2024 | December 2025 | Allow | 12 | 2 | 0 | Yes | No |
| 19001774 | CHLOROPHYLL-INFUSED POLY(3,4-ETHYLENEDIOXYTHIOPHENE):POLYSTYRENE SULFONATE LAYER-BASED PHOTOVOLTAIC SOLAR CELL | December 2024 | October 2025 | Allow | 10 | 0 | 0 | Yes | No |
| 19000293 | ALL GLASS BUCKET VAPORIZER | December 2024 | April 2025 | Allow | 4 | 1 | 0 | Yes | No |
| 18988116 | GRAPHITE MATERIAL PURIFICATION PROCESS | December 2024 | July 2025 | Allow | 7 | 2 | 0 | Yes | No |
| 18985731 | Compounds with nematicidal activity to pinewood nematode Bursaphelenchus xylophilus | December 2024 | May 2025 | Allow | 5 | 0 | 0 | Yes | No |
| 18979711 | ELECTRONIC ATOMIZER | December 2024 | July 2025 | Allow | 7 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for group 1750.
With a 33.3% 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, 29.7% 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.
Group 1750 is part of Technology Center 1700. This group has examined 41,016 patent applications in our dataset, with an overall allowance rate of 67.0%. Applications typically reach final disposition in approximately 30 months.
Applications in Group 1750 receive an average of 1.80 office actions before reaching final disposition. The median prosecution time is 30 months.
This group-level data aggregates statistics across multiple art units. For more targeted prosecution strategies, review the individual art unit and examiner statistics within this group.
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.