Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18835903 | DC/DC CONVERTER | March 2025 | May 2025 | Abandon | 9 | 0 | 0 | No | No |
| 18681587 | BREEDING DEVICE | January 2025 | June 2025 | Abandon | 16 | 0 | 0 | No | No |
| 19029055 | METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR CGM-BASED PREVENTION OF HYPOGLYCEMIA VIA HYPOGLYCEMIA RISK ASSESSMENT AND SMOOTH REDUCTION INSULIN DELIVERY | January 2025 | June 2025 | Abandon | 5 | 0 | 0 | No | No |
| 19021038 | Method of Multi-Platform Social Media and/or Streaming Media Advertising and Revenue Sharing Via Digital Overlays on Real-Time Video Feeds | January 2025 | May 2025 | Abandon | 4 | 0 | 0 | No | No |
| 19012797 | OUTAGE PREDICTION IN FULL-STACK PERFORMANCE MONITORING SPACE | January 2025 | April 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18989986 | RECYCLING OF COMPONENTS CONTAINED IN A RESIDUE OBTAINED FROM THE CHLORIDE PROCESS | December 2024 | April 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18978973 | GRADIENT SEPARATOR SYSTEM AND METHOD | December 2024 | February 2025 | Abandon | 2 | 0 | 0 | No | No |
| 18978847 | SIGNALING OF ACCESS UNIT DELIMITER | December 2024 | May 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18873394 | SCHEDULE MANAGEMENT SUPPORT DEVICE, METHOD AND PROGRAM | December 2024 | April 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18973286 | ACCESS DOOR ASSEMBLY AND RELATED METHODS | December 2024 | February 2025 | Abandon | 3 | 0 | 0 | No | No |
| 18964996 | Data Storage Method and Apparatus | December 2024 | April 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18954608 | SUBSTITUTED IMIDAZO[1,2-B]PYRIDAZINES AS PROTEIN KINASE INHIBITORS | November 2024 | May 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18951162 | HARQ-ACK HANDLING WITH MULTIPLE PUCCH IN MULTI-TRP TRANSMISSION IN NR | November 2024 | April 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18685937 | DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND PROGRAM | November 2024 | April 2025 | Abandon | 13 | 0 | 0 | No | No |
| 18865679 | RADIO INFORMATION MEASUREMENT SYSTEM, RADIO INFORMATION MEASUREMENT METHOD, SERVER DEVICE AND SERVER PROGRAM | November 2024 | April 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18947675 | COMPONENT DETECTION AND MANAGEMENT USING RELATIONSHIPS | November 2024 | May 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18946392 | EMISSIONS MANAGEMENT MODULES AND ASSOCIATED SYSTEMS AND METHODS | November 2024 | March 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18938232 | PRODUCTION METHOD FOR T CELLS OR NK CELLS, MEDIUM FOR CULTURING T CELLS OR NK CELLS, METHOD FOR CULTURING T CELLS OR NK CELLS, METHOD FOR MAINTAINING UNDIFFERENTIATED STATE OF UNDIFFERENTIATED T CELLS, AND GROWTH-ACCELERATING AGENT FOR T CELLS OR NK CELLS | November 2024 | May 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18861272 | ELECTRONIC RING FOR MONITORING VITAMIN D LEVELS | October 2024 | April 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18929077 | INFLATABLE POOL COVER FOR A POOL APPARATUS, INCLUDING HOT TUBS AND SPAS | October 2024 | March 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18860733 | TRAINING DEVICE, TRAINING METHOD, AND TRAINING PROGRAM | October 2024 | June 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18921386 | SYSTEMS AND METHODS FOR IMAGING A BODY PART DURING A MEDICAL PROCEDURE | October 2024 | March 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18920887 | SYSTEMS, DEVICES, AND METHODS FOR SIGNAL GENERATION | October 2024 | February 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18920472 | POWER SUPPLY DEVICE | October 2024 | April 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18857839 | PROPAGATION ENVIRONMENT ESTIMATION METHOD, PROPAGATION ENVIRONMENT ESTIMATION SYSTEM, AND PROPAGATION ENVIRONMENT ESTIMATION DEVICE | October 2024 | May 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18918760 | CENTRIFUGAL PUMP PET WATER FOUNTAIN | October 2024 | January 2025 | Abandon | 3 | 0 | 0 | No | No |
| 18917141 | ENTERIC COATED PITOLISANT FORMULATIONS AND METHODS OF USE | October 2024 | February 2025 | Abandon | 4 | 0 | 0 | No | No |
| 18857221 | PROPAGATION ENVIRONMENT ESTIMATION METHOD, PROPAGATION ENVIRONMENT ESTIMATION SYSTEM, AND PROPAGATION ENVIRONMENT ESTIMATION DEVICE | October 2024 | May 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18915974 | TANDEM, WITH ADJUSTABLE GLUCOSE BOUNDARIES BASED ON ACTIVITY AND/OR SLEEP | October 2024 | March 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18915878 | INSULET AND CAMDIAB, COVERING MULTIPLE SELECTABLE GLUCOSE TARGETS | October 2024 | March 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18916031 | BOOST AND EASE-OFF FUNCTIONALITY OF THE CAMDIAB CAMAPS FX APP | October 2024 | March 2025 | Abandon | 5 | 0 | 0 | No | No |
| 18913763 | SINGLE WHEELED VEHICLE WITH INCREASED TRAVEL RANGE | October 2024 | December 2024 | Abandon | 2 | 0 | 0 | No | No |
| 18913889 | AMPHIREGULIN GENE-SPECIFIC DOUBLE-STRANDED OLIGONUCLEOTIDE AND COMPOSITION FOR PREVENTING AND TREATING FIBROSIS-RELATED DISEASES AND RESPIRATORY DISEASES, COMPRISING SAME | October 2024 | December 2024 | Abandon | 2 | 0 | 0 | No | No |
| 18687495 | POLYMER LATEX COMPOSITION, IMMERSION MOLDED BODY, AND METHOD FOR PRODUCING POLYMER LATEX COMPOSITION | October 2024 | June 2025 | Abandon | 16 | 0 | 0 | No | No |
| 18855685 | WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION CONTROL METHOD, AND BASE STATION | October 2024 | May 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18855648 | SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING SYSTEM, AND SIGNAL PROCESSING METHOD | October 2024 | May 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18910586 | VARIABLE EQUALIZER, REPEATER, AND EQUALIZING METHOD INCORPORATION BY REFERENCE | October 2024 | June 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18853714 | FIBER FOR ARTIFICIAL HAIR, AND HAIR ACCESSORY | October 2024 | July 2025 | Abandon | 9 | 0 | 0 | No | No |
| 18851895 | OPTICAL MODULE WITH PROJECTION AND PHOTOGRAPHY FUNCTIONS | September 2024 | June 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18701856 | METHOD FOR MANUFACTURING ABSORBENT ARTICLES | September 2024 | March 2025 | Abandon | 11 | 0 | 0 | No | No |
| 18891921 | SYSTEM AND METHOD OF TRANSPOSED MATRIX-VECTOR MULTIPLICATION | September 2024 | December 2024 | Abandon | 2 | 0 | 0 | No | No |
| 18848526 | SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING SYSTEM, AND SIGNAL PROCESSING METHOD | September 2024 | April 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18848140 | COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION PROGRAM | September 2024 | May 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18885770 | ROTOR FOR THRUST MAGNETIC BEARING, THRUST MAGNETIC BEARING, AND ROTARY FLUID MACHINE | September 2024 | November 2024 | Allow | 2 | 0 | 0 | No | No |
| 18846076 | PELVIC FLOOR MUSCLE STATE EVALUATION METHOD AND PELVIC FLOOR MUSCLE STATE EVALUATION SYSTEM | September 2024 | March 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18845535 | LEARNING DEVICE, LEARNING METHOD, AND LEARNING PROGRAM | September 2024 | April 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18829606 | METHOD FOR DETECTING COLOR TEMPERATURE, APPARATUS FOR DETECTING COLOR TEMPERATURE, AND ELECTRONIC DEVICE | September 2024 | March 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18830100 | VEHICLE SEAT AIR CONDITIONER | September 2024 | March 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18845063 | HYBRID DRIVE SYSTEM FOR A PEDAL VEHICLE | September 2024 | April 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18845413 | PHOSPHOR POWDER, METHOD FOR PRODUCING PHOSPHOR POWDER, AND LIGHT EMITTING DEVICE | September 2024 | April 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18845080 | CONTROL METHOD FOR HYBRID DRIVE SYSTEM FOR A PEDAL VEHICLE | September 2024 | April 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18697926 | Charging system of a fuel cell | September 2024 | May 2025 | Abandon | 14 | 0 | 0 | No | No |
| 18822745 | SINGLE DOMAIN ANTIBODIES TARGETING CD1D | September 2024 | December 2024 | Abandon | 3 | 0 | 0 | No | No |
| 18823237 | SCREEN-AWARENESS ADJUST VISUALIZATION | September 2024 | May 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18822036 | WIRE HARNESS | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18817800 | Compositions and Methods to Protect and Enhance Structural and Functional Integrity of the Intestinal Glycocalyx | August 2024 | November 2024 | Abandon | 2 | 0 | 0 | No | No |
| 18840583 | LAMINATED FILM, LID MATERIAL FOR FOOD PACKAGING CONTAINER, AND FOOD PACKAGING CONTAINER | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18839737 | INFORMATION PROCESSING APPARATUS AND PROGRAM | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18809188 | TANGIBLE PROPERTY DIVISION AND TOKENIZATION | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809203 | DECENTRALIZED PROTOCOL FOR TOKENIZING REAL ESTATE APPRECIATION | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809207 | TOKEN-BASED ASSET REEVALUATION, AND RESOURCE ALLOCATION AND SHARING | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809223 | ASSET-BACKED TOKENS FOR INTERMEDIARY USE | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809173 | USAGE RIGHTS FOR REAL WORLD PROPERTY TOKENIZATION | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18808201 | ROLL REARRANGEMENT DEVICE AND ROLL REARRANGEMENT METHOD | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18809237 | TOKENIZED ASSET OWNERSHIP AND TRANSFERENCE | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809195 | TOKENIZATION PROTOCOL FOR PHYSICAL COMMODITY OWNERSHIP TRANSFER | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809158 | ASSET-BACKED TOKENIZATION SYSTEM FOR PROGRESSIVE ASSET OWNERSHIP | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809231 | TOKENOMIC DATA STRUCTURES FOR ENABLING SMART CONTRACT FUNCTIONALITY | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18839441 | ELECTRONIC DEVICE AND METHOD FOR SPECTRUM SHARING SYSTEM, AND STORAGE MEDIUM | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18809180 | FUNGIBLE EQUITY TRANSFER USING REAL ESTATE TOKENS | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809227 | EXECUTION OF ASSET TOKENIZATION AND OWNERSHIP WITH MACHINE LEARNING TECHNOLOGY | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18809216 | DECENTRALIZED PROTOCOL FOR TOKEN-BASED RESOURCE ALLOCATION | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18807938 | LIQUEFIED GAS SOLUTION CONTAINER APPARATUS AND METHOD FOR DISPENSING | August 2024 | October 2024 | Abandon | 1 | 0 | 0 | No | No |
| 18839347 | SOLUTION PROCESSING APPARATUS AND SOLUTION PROCESSING METHOD | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18802256 | MOLECULES HAVING PESTICIDAL UTILITY, AND INTERMEDIATES, COMPOSITIONS, AND PROCESSES, RELATED THERETO | August 2024 | December 2024 | Abandon | 4 | 0 | 0 | No | No |
| 18837619 | RESPONSE GENERATION DEVICE, RESPONSE GENERATION METHOD, AND RESPONSE GENERATION PROGRAM | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18798846 | MICROFIBER, METHOD OF FORMING THE SAME AND ELECTROCHEMICAL CATALYST INCLUDING THE SAME | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18837178 | SPHERICAL SILICA POWDER | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18798235 | TOMATO VARIETY NUN 00330 TOP | August 2024 | November 2024 | Abandon | 4 | 0 | 0 | No | No |
| 18798601 | LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME | August 2024 | November 2024 | Abandon | 4 | 0 | 0 | No | No |
| 18836730 | SPHERICAL SILICA POWDER | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18836732 | SPHERICAL SILICA POWDER | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18795347 | MODULATION AND CODING SCHEME RECEPTION | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18836017 | IMAGE CONVERSION APPARATUS, METHOD, AND PROGRAM | August 2024 | April 2025 | Abandon | 8 | 0 | 0 | No | No |
| 18795451 | RECEPTION OF A WAVEFORM GENERATED VIA A LOOKUP TABLE | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18795277 | BASE STATION WITH PROXIMITY ZONES | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18795311 | WAVEFORM DIFFERENTIATION USING CYCLIC-SHIFTED SEQUENCES | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18795586 | BASE STATION WITH ADAPTIVE COVERAGE | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18795505 | DISTRIBUTED COMMUNICATION | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18795398 | SELECTION OF CONTROL CHANNEL | August 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18835181 | IMPROVEMENTS IN MAS NMR | August 2024 | March 2025 | Abandon | 7 | 0 | 0 | No | No |
| 18790209 | GENERATION OF A ZONE-SPECIFIC WAVEFORM | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18790388 | WAVEFORM GENERATION ACCORDING TO CYCLIC-SHIFTED SEQUENCES | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18790600 | MODULATION AND CODING SCHEME BASED ON CHANNEL STATE INFORMATION | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18790771 | WAVEFORM GENERATION VIA LOOKUP TABLE | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18791240 | DISTRIBUTED COMMUNICATION WITHIN A BASE STATION | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18791189 | METHOD FOR ADAPTIVE COVERAGE VIA A BASE STATION | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18790683 | BEAMFORMED PHYSICAL DOWNLINK CONTROL CHANNEL | July 2024 | February 2025 | Abandon | 6 | 0 | 0 | No | No |
| 18789333 | ANALYTE SENSOR | July 2024 | May 2025 | Abandon | 10 | 0 | 0 | No | No |
| 18788219 | METHOD FOR ASSISTING GOLF TRAINING AND COMPUTER PROGRAM PRODUCT | July 2024 | September 2024 | Abandon | 1 | 0 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for tech-center 3900.
With a 60.0% 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, 48.7% 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.
✓ 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.
Technology Center 3900 covers Mechanical Engineering, Manufacturing, and Products. This technology center has examined 5,684 patent applications in our dataset, with an overall allowance rate of 14.1%. Applications typically reach final disposition in approximately 13 months.
Applications in Technology Center 3900 receive an average of 0.28 office actions before reaching final disposition. The median prosecution time is 13 months.
This technology center encompasses a broad range of technical subject matter. Prosecution strategies should be tailored based on the specific art unit and examiner assigned to your application. Review the group, art unit, and examiner-level statistics for more targeted strategic insights.
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.