Detailed information about the 100 most recent patent applications.
| Application Number | Title | Filing Date | Disposal Date | Disposition | Time (months) | Office Actions | Restrictions | Interview | Appeal |
|---|---|---|---|---|---|---|---|---|---|
| 18769106 | Semiconductor Fin Structures | July 2024 | October 2025 | Allow | 15 | 1 | 0 | No | No |
| 18761282 | HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME | July 2024 | May 2025 | Allow | 10 | 1 | 0 | No | No |
| 18758940 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF | June 2024 | July 2025 | Allow | 12 | 1 | 0 | No | No |
| 18749227 | PHOTOSENSITIVE IMAGING DEVICES AND ASSOCIATED METHODS | June 2024 | February 2026 | Abandon | 20 | 2 | 0 | Yes | No |
| 18744009 | DISPLAY DEVICE | June 2024 | July 2025 | Allow | 13 | 1 | 0 | No | No |
| 18662437 | METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE | May 2024 | August 2025 | Allow | 15 | 1 | 0 | Yes | No |
| 18660956 | LATERAL BIPOLAR TRANSISTORS | May 2024 | April 2025 | Allow | 11 | 1 | 0 | No | No |
| 18658471 | MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE | May 2024 | April 2025 | Allow | 12 | 1 | 0 | No | No |
| 18622142 | EMBEDDED SEMICONDUCTOR REGION FOR A LATCH-UP SUSCEPTIBILITY IMPROVEMENT | March 2024 | March 2026 | Allow | 23 | 4 | 0 | Yes | No |
| 18619304 | METHOD AND SYSTEM FOR ETCH DEPTH CONTROL IN III-V SEMICONDUCTOR DEVICES | March 2024 | April 2025 | Allow | 13 | 1 | 0 | No | No |
| 18588372 | SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES | February 2024 | November 2025 | Allow | 20 | 2 | 0 | No | No |
| 18438882 | LATERAL BIPOLAR TRANSISTORS WITH GATE STRUCTURE ALIGNED TO EXTRINSIC BASE | February 2024 | March 2025 | Allow | 14 | 1 | 0 | Yes | No |
| 18429772 | PHOTOSENSITIVE IMAGING DEVICES AND ASSOCIATED METHODS | February 2024 | March 2026 | Allow | 25 | 3 | 1 | Yes | No |
| 18416764 | HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME | January 2024 | November 2024 | Allow | 10 | 1 | 0 | No | No |
| 18579269 | SEMICONDUCTOR DEVICE STRUCTURE AND METHOD FOR FORMING SAME | January 2024 | July 2025 | Allow | 18 | 3 | 0 | No | No |
| 18534480 | OPENINGS LAYOUT OF THREE-DIMENSIONAL MEMORY DEVICE | December 2023 | March 2025 | Allow | 15 | 1 | 0 | Yes | No |
| 18519099 | SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME | November 2023 | February 2025 | Allow | 14 | 1 | 0 | Yes | No |
| 18514413 | VERTICAL DEEP TRENCH AND DEEP TRENCH ISLAND BASED DEEP N-TYPE WELL DIODE AND DIODE TRIGGERED PROTECTION DEVICE | November 2023 | March 2025 | Allow | 16 | 1 | 0 | No | No |
| 18514998 | DOPED POLAR LAYERS AND SEMICONDUCTOR DEVICE INCORPORATING SAME | November 2023 | March 2025 | Allow | 16 | 1 | 0 | No | No |
| 18507125 | SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE | November 2023 | June 2025 | Allow | 19 | 3 | 0 | No | No |
| 18507177 | LIGHT EMITTING ELEMENT | November 2023 | October 2024 | Allow | 11 | 1 | 0 | No | No |
| 18489989 | METHOD OF FORMING A SEMICONDUCTOR DEVICE | October 2023 | January 2026 | Abandon | 27 | 2 | 0 | No | No |
| 18469309 | POWER RAIL AND SIGNAL LINE ARRANGEMENT IN INTEGRATED CIRCUITS HAVING STACKED TRANSISTORS | September 2023 | April 2025 | Allow | 19 | 2 | 0 | Yes | No |
| 18460673 | PIXEL ARRAY PACKAGE STRUCTURE AND DISPLAY PANEL | September 2023 | May 2025 | Allow | 20 | 1 | 0 | No | No |
| 18239063 | Memory Arrays Comprising Vertically-Alternating Tiers of Insulative Material and Memory Cells and Methods of Forming a Memory Array | August 2023 | July 2024 | Allow | 11 | 2 | 0 | No | No |
| 18231076 | SELF-ALIGNED METAL GATE FOR MULTIGATE DEVICE AND METHOD OF FORMING THEREOF | August 2023 | February 2025 | Allow | 18 | 1 | 0 | No | No |
| 18366350 | SEMICONDUCTOR DEVICE WITH CONTROLLABLE CHANNEL LENGTH AND MANUFACTURING METHOD THEREOF | August 2023 | August 2024 | Allow | 12 | 1 | 0 | No | No |
| 18364679 | INTEGRATION OF P-CHANNEL AND N-CHANNEL E-FET III-V DEVICES WITH OPTIMIZATION OF DEVICE PERFORMANCE | August 2023 | December 2024 | Allow | 16 | 1 | 1 | No | No |
| 18362781 | MEMORY DEVICE WITH COMPOSITE SPACER | July 2023 | November 2024 | Allow | 15 | 2 | 0 | No | No |
| 18227329 | HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME | July 2023 | July 2024 | Allow | 11 | 1 | 0 | No | No |
| 18361666 | POWER RAIL AND SIGNAL LINE ARRANGEMENT IN INTEGRATED CIRCUITS HAVING STACKED TRANSISTORS | July 2023 | November 2025 | Allow | 27 | 3 | 0 | Yes | No |
| 18361009 | TRANSISTOR, ELECTRONIC COMPONENT, AND TERMINAL DEVICE | July 2023 | February 2026 | Allow | 31 | 1 | 0 | No | No |
| 18361585 | SEMICONDUCTOR STRUCTURE AND METHOD FOR MANUFACTURING THE SAME | July 2023 | September 2024 | Allow | 14 | 2 | 0 | No | No |
| 18226192 | METHOD OF MANUFACTURING A FIELD EFFECT TRANSISTOR USING CARBON NANOTUBES AND A FIELD EFFECT TRANSISTOR | July 2023 | September 2024 | Allow | 14 | 1 | 0 | No | No |
| 18261796 | MANUFACTURING METHOD AND SEMICONDUCTOR DEVICE | July 2023 | April 2024 | Allow | 9 | 1 | 1 | No | No |
| 18353478 | TRANSISTORS FOR RADIO-FREQUENCY CIRCUITS AND DEVICES | July 2023 | September 2024 | Allow | 14 | 1 | 0 | No | No |
| 18341116 | MEMORY ARRAY SOURCE/DRAIN ELECTRODE STRUCTURES | June 2023 | September 2024 | Allow | 15 | 1 | 0 | No | No |
| 18213781 | METHOD AND SYSTEM FOR FABRICATION OF A VERTICAL FIN-BASED FIELD EFFECT TRANSISTOR | June 2023 | August 2024 | Allow | 14 | 1 | 0 | No | No |
| 18213707 | VERTICAL GALLIUM NITRIDE BASED FETS WITH REGROWN SOURCE CONTACTS | June 2023 | January 2025 | Abandon | 19 | 2 | 0 | No | No |
| 18335198 | SEMICONDUCTOR STORAGE DEVICE | June 2023 | June 2024 | Allow | 12 | 1 | 0 | No | No |
| 18334879 | SEMICONDUCTOR SCHOTTKY RECTIFIER DEVICE | June 2023 | April 2024 | Allow | 10 | 1 | 0 | No | No |
| 18208072 | INSULATED GATE TURN-OFF DEVICE WITH SHORT CHANNEL PMOS TRANSISTOR | June 2023 | January 2026 | Allow | 31 | 1 | 0 | No | No |
| 18322304 | SUPERLATTICE PHOTODETECTOR/LIGHT EMITTING DIODE | May 2023 | March 2025 | Allow | 21 | 3 | 0 | No | No |
| 18199359 | HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FORMING THE SAME | May 2023 | December 2024 | Allow | 19 | 1 | 1 | No | No |
| 18306855 | Methods for Forming Fin Field-Effect Transistors | April 2023 | April 2024 | Allow | 11 | 1 | 0 | No | No |
| 18137093 | VERTICAL FIN-BASED FIELD EFFECT TRANSISTOR (FINFET) WITH CONNECTED FIN TIPS | April 2023 | February 2026 | Allow | 34 | 1 | 0 | No | No |
| 18137235 | DISPLAY DEVICE | April 2023 | February 2024 | Allow | 10 | 1 | 0 | No | No |
| 18297257 | DISPLAY DEVICE | April 2023 | April 2024 | Allow | 13 | 1 | 0 | No | No |
| 18123600 | TVS Diode and Assembly Having Asymmetric Breakdown Voltage | March 2023 | April 2024 | Allow | 13 | 1 | 0 | No | No |
| 18119260 | RESISTOR AND RESISTOR-TRANSISTOR-LOGIC CIRCUIT WITH GAN STRUCTURE AND METHOD OF MANUFACTURING THE SAME | March 2023 | July 2024 | Allow | 17 | 1 | 0 | No | No |
| 18119253 | RESISTOR AND RESISTOR-TRANSISTOR-LOGIC CIRCUIT WITH GAN STRUCTURE AND METHOD OF MANUFACTURING THE SAME | March 2023 | July 2024 | Allow | 17 | 1 | 1 | No | No |
| 18117596 | SPIRAL TRANSIENT VOLTAGE SUPPRESSOR OR ZENER STRUCTURE | March 2023 | November 2024 | Allow | 20 | 3 | 0 | Yes | Yes |
| 18176995 | SEMICONDUCTOR DEVICE | March 2023 | February 2026 | Allow | 36 | 1 | 0 | Yes | No |
| 17598311 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME | February 2023 | October 2025 | Allow | 49 | 1 | 0 | No | No |
| 17623262 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME | February 2023 | February 2026 | Allow | 50 | 1 | 0 | No | No |
| 18107020 | OXIDE THIN FILM TRANSISTOR INCLUDING PHOTOCATALYST LAYER AND METHOD FOR MANUFACTURING THE SAME | February 2023 | September 2025 | Allow | 31 | 1 | 0 | No | No |
| 18105497 | ASSEMBLING OF MOLECULES ON A 2D MATERIAL AND AN ELECTRONIC DEVICE | February 2023 | October 2023 | Allow | 8 | 1 | 0 | No | No |
| 18161232 | INSULATED GATE BIPOLAR TRANSISTOR AND METHOD OF MANUFACTURING SAME | January 2023 | March 2026 | Abandon | 37 | 1 | 0 | No | No |
| 18100043 | Protection Devices with Trigger Devices and Methods of Formation Thereof | January 2023 | February 2024 | Allow | 12 | 2 | 0 | No | No |
| 18157550 | FINFET THYRISTORS WITH EMBEDDED TRANSISTOR CONTROL FOR PROTECTING HIGH-SPEED COMMUNICATION SYSTEMS | January 2023 | November 2024 | Allow | 22 | 1 | 1 | No | No |
| 18157082 | THIN-FILM TRANSISTOR ELEMENT AND METHOD FOR MANUFACTURING THE SAME | January 2023 | January 2026 | Abandon | 36 | 1 | 0 | Yes | No |
| 18156619 | Openings Layout of Three-Dimensional Memory Device | January 2023 | September 2023 | Allow | 8 | 1 | 0 | No | No |
| 18147875 | BREAKDOWN DIODES AND METHODS OF MAKING THE SAME | December 2022 | August 2025 | Allow | 31 | 1 | 2 | No | No |
| 18067743 | SEMICONDUCTOR DEVICE | December 2022 | November 2025 | Allow | 35 | 1 | 0 | Yes | No |
| 18082541 | SEMICONDUCTOR DEVICE WITH IMPROVED MECHANICAL STRESS RESISTANCE | December 2022 | August 2025 | Allow | 32 | 3 | 1 | No | No |
| 18009463 | IGBT DEVICE | December 2022 | March 2026 | Allow | 39 | 2 | 1 | No | No |
| 18009526 | POWER SEMICONDUCTOR DEVICE | December 2022 | December 2025 | Abandon | 36 | 1 | 0 | No | No |
| 18063361 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE | December 2022 | March 2024 | Allow | 15 | 2 | 0 | No | No |
| 18070551 | LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE HAVING THE SAME | November 2022 | January 2026 | Allow | 38 | 3 | 0 | No | No |
| 17994481 | COMPOSITE OXIDE SEMICONDUCTOR, SEMICONDUCTOR DEVICE USING THE COMPOSITE OXIDE SEMICONDUCTOR, AND DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DEVICE | November 2022 | November 2023 | Allow | 11 | 1 | 0 | No | No |
| 17985046 | SEMICONDUCTOR SCHOTTKY RECTIFIER DEVICE | November 2022 | November 2023 | Allow | 12 | 1 | 1 | Yes | No |
| 17923233 | SEMICONDUCTOR DEVICE AND POWER APPARATUS | November 2022 | August 2025 | Allow | 34 | 1 | 0 | No | No |
| 18051775 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE | November 2022 | December 2025 | Allow | 38 | 1 | 1 | Yes | No |
| 18051504 | SPIN-BASED GATE-ALL-AROUND TRANSISTORS | October 2022 | February 2025 | Allow | 28 | 1 | 1 | Yes | No |
| 18051135 | VACUUM CHANNEL ELECTRONIC ELEMENT, OPTICAL TRANSMISSION CIRCUIT, AND LAMINATED CHIP | October 2022 | June 2024 | Allow | 19 | 4 | 0 | Yes | Yes |
| 17976876 | SEMICONDUCTOR DEVICE WITH ASYMMETRIC GATE STRUCTURE | October 2022 | July 2023 | Allow | 8 | 1 | 0 | No | No |
| 18045415 | DOPED POLAR LAYERS AND SEMICONDUCTOR DEVICE INCORPORATING SAME | October 2022 | July 2023 | Allow | 9 | 1 | 0 | No | No |
| 17961619 | BIDIRECTIONAL GaN FET WITH SINGLE GATE | October 2022 | March 2026 | Allow | 41 | 3 | 0 | No | No |
| 17953713 | DISPLAY DEVICE | September 2022 | September 2025 | Allow | 36 | 1 | 0 | No | No |
| 17914012 | Turn-Off Power Semiconductor Device with Gate Runners | September 2022 | February 2025 | Allow | 29 | 1 | 0 | No | No |
| 17911661 | DISPLAY PANEL AND DISPLAY DEVICE | September 2022 | June 2025 | Allow | 33 | 1 | 0 | No | No |
| 17931938 | BIPOLAR TRANSISTOR AND GATE STRUCTURE ON SEMICONDUCTOR FIN AND METHODS TO FORM SAME | September 2022 | September 2024 | Allow | 24 | 1 | 0 | No | No |
| 17944337 | SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE COMPRISING THE SAME | September 2022 | November 2025 | Allow | 38 | 2 | 0 | No | No |
| 17899662 | METHOD OF OPERATING SEMICONDUCTOR DEVICE | August 2022 | May 2023 | Allow | 8 | 1 | 0 | No | No |
| 17892205 | JUNCTION FIELD-EFFECT TRANSISTORS IMPLEMENTED IN A WIDE BANDGAP SEMICONDUCTOR MATERIAL | August 2022 | July 2025 | Allow | 35 | 2 | 0 | Yes | No |
| 17890725 | INTEGRATED CIRCUIT STRUCTURE WITH DIODE OVER LATERAL BIPOLAR TRANSISTOR | August 2022 | November 2024 | Allow | 27 | 2 | 0 | Yes | No |
| 17888532 | THIN FILM BASED PASSIVE DEVICES AND METHODS OF FORMING THE SAME | August 2022 | December 2023 | Allow | 16 | 2 | 0 | No | No |
| 17799663 | DISPLAY PANEL AND DISPLAY DEVICE | August 2022 | January 2026 | Allow | 41 | 3 | 0 | No | No |
| 17886612 | SEMICONDUCTOR DEVICE | August 2022 | January 2024 | Allow | 17 | 1 | 0 | Yes | No |
| 17819572 | SPAD STRUCTURE | August 2022 | May 2025 | Allow | 33 | 1 | 0 | No | No |
| 17886609 | METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE | August 2022 | December 2025 | Allow | 40 | 1 | 1 | No | No |
| 17886222 | TRANSPARENT DISPLAY, TRANSPARENT FILM AND TRANSPARENT DEVICE | August 2022 | August 2025 | Allow | 36 | 1 | 0 | Yes | No |
| 17881033 | METHOD FOR LIGHT-EMITTING ELEMENT TRANSFERRING AND DISPLAY PANEL | August 2022 | October 2025 | Abandon | 38 | 0 | 1 | No | No |
| 17760048 | A Semiconductor Structure and Method For Guarding A Low Voltage Surface Region From A High Voltage Surface Region | August 2022 | January 2025 | Allow | 30 | 3 | 0 | Yes | No |
| 17796304 | LED-BASED DEVICE | July 2022 | August 2025 | Allow | 36 | 1 | 0 | No | No |
| 17872047 | BIPOLAR JUNCTION TRANSISTORS WITH A BASE LAYER PARTICIPATING IN A DIODE | July 2022 | January 2025 | Allow | 30 | 2 | 0 | Yes | No |
| 17872212 | POWER SEMICONDUCTOR DEVICE WITH REDUCED LOSS AND MANUFACTURING METHOD THE SAME | July 2022 | July 2024 | Allow | 23 | 3 | 1 | No | No |
| 17872360 | HIGH PERFORMANCE LATERALLY-DIFFUSED METAL-OXIDE SEMICONDUCTOR STRUCTURE | July 2022 | March 2026 | Allow | 44 | 3 | 0 | No | No |
| 17814330 | DOPED POLAR LAYERS AND SEMICONDUCTOR DEVICE INCORPORATING SAME | July 2022 | September 2023 | Allow | 14 | 1 | 0 | No | No |
| 17868836 | INTEGRATION OF P-CHANNEL AND N-CHANNEL E-FET III-V DEVICES WITH OPTIMIZATION OF DEVICE PERFORMANCE | July 2022 | July 2023 | Allow | 12 | 1 | 0 | No | No |
This analysis examines appeal outcomes and the strategic value of filing appeals for examiner GONDARENKO, NATALIA A.
With a 53.3% 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, 31.6% 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 GONDARENKO, NATALIA A works in Art Unit 2891 and has examined 706 patent applications in our dataset. With an allowance rate of 66.6%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 27 months.
Examiner GONDARENKO, NATALIA A's allowance rate of 66.6% places them in the 27% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.
On average, applications examined by GONDARENKO, NATALIA A receive 2.82 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 GONDARENKO, NATALIA A is 27 months. This places the examiner in the 73% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.
Conducting an examiner interview provides a +29.4% benefit to allowance rate for applications examined by GONDARENKO, NATALIA A. This interview benefit is in the 77% 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, 21.0% of applications are subsequently allowed. This success rate is in the 24% 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 30.2% of cases where such amendments are filed. This entry rate is in the 44% 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, 11.1% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 24% 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 62.5% of appeals filed. This is in the 41% percentile among all examiners. Of these withdrawals, 40.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows below-average willingness to reconsider rejections during appeals. Be prepared to fully prosecute appeals if filed.
When applicants file petitions regarding this examiner's actions, 40.0% are granted (fully or in part). This grant rate is in the 30% 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 0.0% of allowed cases (in the 28% 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 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.