Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 17138994 | DISPLAY DEVICE | December 2020 | April 2022 | Allow | 15 | 1 | 0 | Yes | No |
| 17139823 | ELECTRO-THERMAL METHOD TO MANUFACTURE MONOCRYSTALLINE VERTICALLY ORIENTED SILICON CHANNELS FOR THREE-DIMENSIONAL (3D) NAND MEMORIES | December 2020 | August 2022 | Allow | 19 | 1 | 0 | No | No |
| 17138255 | BONDING PROCESS WITH INHIBITED OXIDE FORMATION | December 2020 | July 2022 | Allow | 18 | 1 | 0 | No | No |
| 17137892 | DISPLAY DEVICE INCLUDING A LENS ARRAY AND METHOD OF MANUFACTURING THE SAME | December 2020 | July 2023 | Allow | 30 | 1 | 1 | No | No |
| 17137990 | SEMICONDUCTOR DEVICE INCLUDING VERTICAL WIRE BONDS | December 2020 | June 2023 | Allow | 29 | 2 | 1 | No | No |
| 17137034 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, METHOD OF PROCESSING SUBSTRATE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM | December 2020 | October 2022 | Allow | 22 | 0 | 0 | No | No |
| 17136243 | SEMICONDUCTOR SUBSTRATE SINGULATION SYSTEMS AND RELATED METHODS | December 2020 | March 2022 | Allow | 14 | 0 | 0 | No | No |
| 17136690 | METHOD OF MANUFACTURING DISPLAY APPARATUS | December 2020 | August 2022 | Allow | 19 | 0 | 0 | No | No |
| 17136663 | Display Device Comprising Thin Glass Layer | December 2020 | July 2023 | Allow | 31 | 1 | 0 | No | No |
| 17136136 | SEMICONDUCTOR PACKAGE WITH WETTABLE FLANK | December 2020 | August 2022 | Allow | 20 | 0 | 1 | No | No |
| 17134627 | Methods for Manufacturing a MOSFET | December 2020 | August 2022 | Allow | 20 | 0 | 0 | No | No |
| 17135399 | SEMICONDUCTOR STRUCTURE WITH ONE OR MORE SUPPORT STRUCTURES | December 2020 | October 2022 | Allow | 21 | 1 | 1 | Yes | No |
| 17135161 | ELECTRONIC PACKAGE AND CIRCUIT STRUCTURE THEREOF | December 2020 | August 2023 | Allow | 31 | 4 | 0 | No | No |
| 17256602 | Encapsulation structure with high density, multiple sided and exposed leads and method for manufacturing the same | December 2020 | June 2021 | Allow | 6 | 0 | 0 | No | No |
| 17133919 | BACK END OF LINE STRUCTURES WITH METAL LINES WITH ALTERNATING PATTERNING AND METALLIZATION SCHEMES | December 2020 | March 2022 | Allow | 14 | 0 | 0 | No | No |
| 17133269 | SEMICONDUCTOR DEVICE PACKAGES HAVING STACKED SEMICONDUCTOR DICE | December 2020 | February 2024 | Abandon | 38 | 4 | 0 | Yes | No |
| 17255480 | EMITTING DEVICES, ASSOCIATED DISPLAY SCREEN AND METHODS FOR FABRICATING AN EMITTING DEVICE | December 2020 | August 2022 | Allow | 19 | 0 | 0 | No | No |
| 17133052 | PIXEL ARRANGEMENT STRUCTURE, ORGANIC LIGHT EMITTING DEVICE, DISPLAY DEVICE AND MASK | December 2020 | September 2022 | Allow | 21 | 0 | 0 | No | No |
| 17247797 | DUAL COOL POWER MODULE WITH STRESS BUFFER LAYER | December 2020 | January 2023 | Allow | 25 | 1 | 1 | Yes | No |
| 17132127 | DEVICE COMPRISING WRAP-GATE TRANSISTORS AND METHOD OF MANUFACTURING SUCH A DEVICE | December 2020 | September 2023 | Allow | 33 | 2 | 1 | No | No |
| 17130960 | GATE ALL AROUND FIN FIELD EFFECT TRANSISTOR | December 2020 | April 2023 | Allow | 27 | 1 | 0 | Yes | No |
| 17130282 | METHOD FOR PRODUCING A LIGHT-EMITTING DIODE COMPRISING A STEP OF DIMENSIONING A SEMICONDUCTOR LAYER | December 2020 | May 2022 | Allow | 16 | 0 | 0 | No | No |
| 17130895 | FULL-SIZE MASK ASSEMBLY AND MANUFACTURING METHOD THEREOF | December 2020 | March 2023 | Allow | 27 | 2 | 0 | No | No |
| 17129134 | MICROELECTRONIC ASSEMBLIES | December 2020 | February 2022 | Allow | 14 | 0 | 0 | No | No |
| 17129621 | HIGH ELECTRON MOBILITY TRANSISTOR WITH REVERSE ARRANGEMENT OF CHANNEL LAYER AND BARRIER LAYER | December 2020 | September 2022 | Allow | 21 | 0 | 0 | No | No |
| 17129294 | LIGHT-EMITTING DEVICE | December 2020 | February 2022 | Allow | 14 | 0 | 0 | Yes | No |
| 17254558 | POWER MODULE WITH ACTIVE ELEMENTS AND INTERMEDIATE ELECTRODE THAT CONNECTS CONDUCTORS | December 2020 | June 2022 | Allow | 17 | 0 | 0 | No | No |
| 17127325 | Fin Field-Effect Transistor Device and Method | December 2020 | August 2022 | Allow | 20 | 2 | 0 | Yes | No |
| 17127807 | METHOD FOR FABRICATING A THROUGHPUT-SCALABLE ANALYTICAL SYSTEM FOR MOLECULE DETECTION AND SENSING | December 2020 | June 2021 | Allow | 6 | 1 | 1 | No | No |
| 17126884 | MICROELECTRONIC ASSEMBLIES | December 2020 | February 2022 | Allow | 14 | 0 | 0 | No | No |
| 17127343 | SEMICONDUCTOR DEVICE WITH EPITAXIAL BRIDGE FEATURE AND METHODS OF FORMING THE SAME | December 2020 | August 2023 | Allow | 32 | 3 | 1 | Yes | No |
| 17126509 | Semiconductor Devices with Backside Routing and Method of Forming Same | December 2020 | September 2023 | Allow | 33 | 2 | 1 | No | No |
| 17253359 | SEMICONDUCTOR DEVICE | December 2020 | October 2022 | Allow | 22 | 1 | 1 | No | No |
| 17125349 | PLASMA ENHANCED DEPOSITION OF SILICON-CONTAINING FILMS AT LOW TEMPERATURE | December 2020 | December 2022 | Allow | 24 | 1 | 0 | Yes | No |
| 17124306 | PROCESSED STACKED DIES | December 2020 | November 2022 | Allow | 23 | 2 | 0 | Yes | No |
| 17253076 | ELECTRONIC MODULE | December 2020 | June 2023 | Allow | 30 | 2 | 1 | No | No |
| 17253048 | DISPLAY DEVICE | December 2020 | March 2024 | Abandon | 39 | 1 | 0 | No | No |
| 17124047 | Different Source/Drain Profiles for N-type FinFETs and P-type FinFETs | December 2020 | July 2023 | Allow | 31 | 3 | 0 | Yes | No |
| 17122809 | MAGNETO-RESISTIVE RANDOM ACCESS MEMORY WITH LATERALLY-RECESSED FREE LAYER | December 2020 | June 2023 | Allow | 30 | 1 | 1 | No | No |
| 17121396 | METHOD FOR INTEGRATING SURFACE-ELECTRODE ION TRAP AND SILICON PHOTOELECTRONIC DEVICE, INTEGRATED STRUCTURE, AND THREE-DIMENSIONAL STRUCTURE | December 2020 | July 2023 | Allow | 31 | 0 | 1 | No | No |
| 17120996 | SEMICONDUCTOR DEVICE AND CORRESPONDING METHOD | December 2020 | April 2023 | Allow | 28 | 1 | 1 | No | No |
| 17121741 | 3D SEMICONDUCTOR DEVICE AND STRUCTURE | December 2020 | April 2021 | Allow | 4 | 1 | 0 | No | No |
| 17121077 | Semiconductor Device with Shield for Electromagnetic Interference | December 2020 | August 2022 | Allow | 20 | 1 | 0 | No | No |
| 17120698 | DEVICE CHIP MANUFACTURING METHOD | December 2020 | September 2022 | Abandon | 21 | 1 | 0 | No | No |
| 17118664 | PHASE CHANGE MEMORY CELL WITH OVONIC THRESHOLD SWITCH | December 2020 | March 2023 | Allow | 27 | 1 | 1 | Yes | No |
| 17251762 | OPTOELECTRONIC DEVICE | December 2020 | October 2022 | Allow | 22 | 1 | 0 | No | No |
| 17119010 | DUAL MAGNETIC TUNNEL JUNCTION STACK | December 2020 | October 2023 | Allow | 34 | 1 | 0 | No | No |
| 17117547 | SEMICONDUCTOR PACKAGE INCLUDING SHEILDING COVER THAT COVERS MOLDED BODY | December 2020 | October 2023 | Allow | 35 | 1 | 1 | No | No |
| 17118372 | SRAM CELL LAYOUT INCLUDING ARRANGEMENT OF MULTIPLE ACTIVE REGIONS AND MULTIPLE GATE REGIONS | December 2020 | May 2023 | Allow | 29 | 1 | 1 | No | No |
| 17116718 | ELECTRONIC DEVICE | December 2020 | December 2022 | Allow | 24 | 2 | 0 | Yes | No |
| 17116504 | METHOD OF MATERIAL DEPOSITION | December 2020 | September 2022 | Allow | 21 | 0 | 0 | No | No |
| 17116021 | SEMICONDUCTOR COMPONENT AND METHOD FOR PRODUCING SAME | December 2020 | January 2023 | Allow | 25 | 1 | 0 | Yes | No |
| 17114605 | PHASE CHANGE MEMORY CELL WITH A PROJECTION LINER | December 2020 | August 2022 | Allow | 20 | 1 | 0 | No | No |
| 17115082 | SEMICONDUCTOR LIGHT EMITTING ELEMENT | December 2020 | December 2021 | Allow | 12 | 0 | 0 | No | No |
| 16973091 | DRIVE BACKPLANE FOR LIGHT-EMITTING DIODE, METHOD FOR PREPARING SAME, AND DISPLAY DEVICE | December 2020 | April 2022 | Allow | 16 | 1 | 0 | No | No |
| 16973162 | DISPLAY BACKPLANE AND MANUFACTURING METHOD THEREOF, DISPLAY MOTHER-SUBSTRATE, AND DISPLAY PANEL | December 2020 | April 2022 | Allow | 16 | 1 | 0 | No | No |
| 17115649 | ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING AN ORGANIC LIGHT EMITTING DIODE CONNECTED TO CONNECTION ELECTRODES | December 2020 | January 2023 | Allow | 25 | 1 | 0 | No | No |
| 17114765 | SEMICONDUCTOR DEVICE AND DISPLAY DEVICE INCLUDING SEMICONDUCTOR DEVICE | December 2020 | October 2022 | Allow | 23 | 0 | 0 | No | No |
| 17113609 | THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICES | December 2020 | March 2023 | Allow | 27 | 0 | 0 | No | No |
| 17114466 | Array Imaging Module and Molded Photosensitive Assembly and Manufacturing Method Thereof for Electronic Device | December 2020 | June 2023 | Allow | 31 | 3 | 1 | No | No |
| 17114155 | 3D SEMICONDUCTOR DEVICE AND STRUCTURE | December 2020 | April 2021 | Allow | 4 | 1 | 0 | No | No |
| 17112842 | INTERCONNECTION STRUCTURE OF AN INTEGRATED CIRCUIT | December 2020 | January 2023 | Allow | 25 | 1 | 1 | No | No |
| 17112633 | PATTERNED DOWNCONVERTER AND ADHESIVE FILM FOR MICRO-LED, MINI-LED DOWNCONVERTER MASS TRANSFER | December 2020 | August 2022 | Allow | 21 | 1 | 1 | No | No |
| 17112835 | Three-Dimensional Chip Packaging Structure And Method Thereof | December 2020 | April 2023 | Allow | 29 | 3 | 1 | Yes | No |
| 17111939 | NON-FERROMAGNETIC SPACING COMPOSITE LAYER, ITS METHOD, SYNTHETIC ANTIFERROMAGNETIC LAMINATED STRUCTURE, AND MAGNETORESISTIVE RANDOM ACCESS MEMORY | December 2020 | September 2021 | Allow | 9 | 0 | 0 | No | No |
| 17110709 | SYSTEMS AND METHODS FOR COBALT METALIZATION | December 2020 | August 2023 | Allow | 33 | 0 | 1 | No | No |
| 17110524 | MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME | December 2020 | September 2022 | Allow | 21 | 0 | 0 | No | No |
| 17110437 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE INCLUDING A SEMICONDUCTOR CHIP AND LEAD FRAME | December 2020 | March 2022 | Allow | 16 | 1 | 0 | No | No |
| 17247123 | INTEGRATED DIODE MEMORY DEVICE | December 2020 | July 2023 | Allow | 31 | 2 | 0 | No | Yes |
| 17106286 | RESISTANCE DRIFT MITIGATION IN NON-VOLATILE MEMORY CELL | November 2020 | April 2022 | Allow | 17 | 0 | 1 | No | No |
| 17107424 | STRETCHABLE/CONFORMABLE ELECTRONIC AND OPTOELECTRONIC CIRCUITS, METHODS, AND APPLICATIONS | November 2020 | September 2022 | Allow | 21 | 0 | 1 | Yes | No |
| 17106581 | SYNCHRONIZED PIEZOELECTRIC AND LUMINESCENCE MATERIAL INCLUDING LIGANDS WITH PIEZOELECTRIC PROPERTY AND LIGHT-EMITTING PARTICLES | November 2020 | February 2023 | Allow | 27 | 1 | 1 | No | No |
| 17059767 | PHOTON MULTIPLYING MATERIAL AND OPTO-ELECTRONIC DEVICES EQUIPPED THEREWITH | November 2020 | August 2021 | Allow | 8 | 1 | 0 | No | No |
| 17107838 | SLOPED INTERCONNECTOR FOR STACKED DIE PACKAGE | November 2020 | May 2023 | Allow | 29 | 2 | 1 | Yes | No |
| 17107806 | ELECTRONIC CIRCUIT DEVICE AND METHOD OF MANUFACTURING ELECTRONIC CIRCUIT DEVICE | November 2020 | September 2022 | Allow | 22 | 1 | 0 | Yes | No |
| 17106402 | ACCOMMODATING DEVICE FOR RETAINING WAFERS | November 2020 | February 2022 | Allow | 15 | 1 | 0 | No | No |
| 17107471 | METHOD OF FORMING METAL CONTACT FOR SEMICONDUCTOR DEVICE | November 2020 | March 2023 | Allow | 27 | 2 | 0 | No | No |
| 17106161 | PACKAGE STRUCTURE AND METHOD OF FABRICATING THE SAME | November 2020 | September 2022 | Allow | 22 | 0 | 0 | No | No |
| 17105699 | In-situ drift-mitigation liner for pillar cell PCM | November 2020 | May 2022 | Allow | 18 | 1 | 1 | No | No |
| 17104360 | INTEGRATED PHASE CHANGE MEMORY CELL PROJECTION LINER AND ETCH STOP LAYER | November 2020 | June 2022 | Allow | 19 | 1 | 1 | Yes | No |
| 17105102 | SEMICONDUCTOR DEVICE HAVING WELL CONTACT DIFFUSION REGION SUPPLYING WELL POTENTIAL | November 2020 | March 2023 | Allow | 28 | 1 | 0 | No | No |
| 17104568 | Method for Manufacturing a Sensor Device with a Buried Deep Trench Structure and Sensor Device | November 2020 | August 2023 | Allow | 33 | 2 | 1 | No | No |
| 17104671 | Transparent Display Device and Manufacturing Method of the Same | November 2020 | August 2022 | Allow | 21 | 1 | 1 | No | No |
| 17105272 | 3D CHIP SHARING DATA BUS | November 2020 | November 2022 | Allow | 24 | 1 | 0 | No | No |
| 17104931 | MAGNETIZATION ROTATIONAL ELEMENT, MAGNETORESISTANCE EFFECT ELEMENT, SEMICONDUCTOR ELEMENT, MAGNETIC RECORDING ARRAY, AND METHOD FOR MANUFACTURING MAGNETORESISTANCE EFFECT ELEMENT | November 2020 | May 2023 | Allow | 30 | 1 | 1 | No | No |
| 17105381 | MAGNETORESISTIVE ELEMENT HAVING A GIANT INTERFACIAL PERPENDICULAR MAGNETIC ANISOTROPY AND METHOD OF MAKING THE SAME | November 2020 | August 2022 | Allow | 20 | 0 | 0 | No | No |
| 17247058 | STRUCTURE AND METHOD FOR MRAM DEVICES HAVING SPACER ELEMENT | November 2020 | January 2023 | Allow | 26 | 1 | 0 | No | No |
| 17059088 | WAVEGUIDE TYPE PHOTODETECTOR AND METHOD OF MANUFACTURE THEREOF | November 2020 | April 2023 | Allow | 28 | 2 | 1 | Yes | No |
| 17102944 | ELECTRONIC DEVICE MODULE AND MANUFACTURING METHOD THEREOF | November 2020 | January 2023 | Allow | 26 | 1 | 1 | No | No |
| 17103103 | GLASS LAMINATE, FRONT PLATE FOR DISPLAY, AND DISPLAY DEVICE | November 2020 | March 2024 | Abandon | 39 | 1 | 0 | No | No |
| 17103486 | SEMICONDUCTOR ASSEMBLIES WITH HYBRID FANOUTS AND ASSOCIATED METHODS AND SYSTEMS | November 2020 | April 2022 | Allow | 16 | 0 | 1 | No | No |
| 17103752 | SEMICONDUCTOR DEVICE | November 2020 | July 2023 | Allow | 31 | 2 | 0 | No | No |
| 17058283 | SEMICONDUCTOR DEVICE INCLUDING A GROOVE WITHIN A RESIN INSULATING PART POSITIONED BETWEEN AND COVERING PARTS OF A FIRST ELECTRODE AND A SECOND ELECTRODE | November 2020 | August 2022 | Allow | 20 | 1 | 0 | Yes | No |
| 17101578 | Method For Fabrication Of NIR CMOS Image Sensor | November 2020 | November 2022 | Allow | 24 | 0 | 1 | No | No |
| 17102028 | DISPLAY DEVICE INCLUDING DEPOSITION PREVENTING LAYER AND METHOD OF FABRICATING THE SAME | November 2020 | February 2023 | Allow | 27 | 2 | 1 | Yes | No |
| 17102171 | ELECTRODE STRUCTURE OF LIGHT EMITTING DEVICE | November 2020 | April 2022 | Allow | 17 | 0 | 0 | No | No |
| 17100942 | FINFET DEVICES AND METHODS OF FORMING THE SAME | November 2020 | July 2023 | Allow | 32 | 2 | 0 | No | No |
| 17102054 | METHOD OF SELECTIVE DEPOSITION FOR FORMING FULLY SELF-ALIGNED VIAS | November 2020 | December 2022 | Allow | 25 | 1 | 0 | No | No |
| 17057697 | ELECTRONIC DEVICE USING GRAPHENE, MANUFACTURING METHOD FOR THE DEVICE, AND ELECTROMAGNETIC WAVE DETECTOR INCLUDING THE DEVICE | November 2020 | October 2023 | Allow | 34 | 1 | 0 | No | No |
| 17100932 | METHOD OF MANUFACTURING CHIP PACKAGING STRUCTURE | November 2020 | April 2022 | Allow | 17 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for art-unit 2894.
With a 38.2% reversal rate, the PTAB reverses the examiner's rejections in a meaningful percentage of cases. 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, 34.5% 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.
Art Unit 2894 is part of Group 2890 in Technology Center 2800. This art unit has examined 13,095 patent applications in our dataset, with an overall allowance rate of 79.4%. Applications typically reach final disposition in approximately 24 months.
Art Unit 2894's allowance rate of 79.4% places it in the 61% percentile among all USPTO art units. This art unit has an above-average allowance rate compared to other art units.
Applications in Art Unit 2894 receive an average of 1.73 office actions before reaching final disposition (in the 37% percentile). The median prosecution time is 24 months (in the 82% percentile).
When prosecuting applications in this art unit, consider the following:
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.