USPTO Examiner AHMED SHAHED - Art Unit 2813

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18661750APPARATUS FOR FABRICATING A SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICEMay 2024April 2025Allow1211NoNo
18659519DEPFET TRANSISTORMay 2024May 2025Allow1201NoNo
18655453RANDOM NUMBER GENERATORS INCLUDING MAGNETIC-TUNNEL-JUNCTION LAYER STACKSMay 2024November 2024Allow611NoNo
18654186HIGH VOLTAGE AVALANCHE DIODE FOR ACTIVE CLAMP DRIVERSMay 2024April 2025Allow1101NoNo
18625604SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAMEApril 2024June 2025Allow1411YesNo
18611923TRANSISTOR STACKS HAVING INSULATING SPACERS, AND RELATED FABRICATION METHODSMarch 2024March 2025Allow1221YesNo
18436942LIGHT EMITTING DEVICE WITH LED STACK FOR DISPLAY AND DISPLAY APPARATUS HAVING THE SAMEFebruary 2024February 2025Allow1201NoNo
18432923METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEFebruary 2024December 2024Allow1001NoNo
18405099PASSIVATION LAYER FOR EPITAXIAL SEMICONDUCTOR PROCESSJanuary 2024March 2025Allow1511YesNo
18532847Display DeviceDecember 2023April 2025Allow1611NoNo
18528816LATERAL DIFFUSION METAL-OXIDE SEMICONDUCTOR DEVICEDecember 2023January 2025Allow1311NoNo
18528806LATERAL DIFFUSION METAL-OXIDE SEMICONDUCTOR DEVICEDecember 2023March 2025Allow1511NoNo
18516279SEMICONDUCTOR DEVICE INCLUDING A SUPERLATTICE AND AN ASYMMETRIC CHANNEL AND RELATED METHODSNovember 2023September 2024Allow1001NoNo
18513763LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICENovember 2023March 2025Allow1611NoNo
18515015SPLIT GATE POWER MOSFET AND SPLIT GATE POWER MOSFET MANUFACTURING METHODNovember 2023February 2025Allow1511NoNo
18491917MASK LAYOUT, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD USING THE SAMEOctober 2023February 2025Allow1611NoNo
18488381SEMICONDUCTOR DEVICE INCLUDING ISOLATION REGIONSOctober 2023November 2024Allow1311YesNo
18485336SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE MANUFACTURING METHODOctober 2023January 2025Allow1511YesNo
18286152VERTICAL SEMICONDUCTOR STRUCTURE WITH INTEGRATED SAMPLING STRUCTURE AND METHOD FOR MANUFACTURING SAMEOctober 2023March 2024Allow601NoNo
18482617SEMICONDUCTOR DEVICE WITH SEMICONDUCTOR ELEMENT AND PLURAL FIRST AND SECOND LEADSOctober 2023May 2025Allow1911NoNo
18469799SEMICONDUCTOR DEVICESeptember 2023January 2025Allow1611NoNo
18466207SEMICONDUCTOR DEVICE INCLUDING PASSIVE ELEMENTSeptember 2023April 2025Allow1911NoNo
18462002HIGH VOLTAGE SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF HIGH VOLTAGE SEMICONDUCTOR DEVICESeptember 2023January 2025Allow1711NoNo
18447965Polysilicon Removal In Word Line Contact Region Of Memory DevicesAugust 2023March 2025Allow2011YesNo
18446861SUPERCONDUCTING CIRCUIT INCLUDING SUPERCONDUCTING QUBITSAugust 2023February 2025Allow1921NoNo
18360416SEMICONDUCTOR DEVICE HAVING DOPED WORK FUNCTION METAL LAYERJuly 2023November 2024Allow1511NoNo
18357236Component With Dielectric Layer for Embedding in Component CarrierJuly 2023April 2025Allow2131NoNo
18213346SEMICONDUCTOR DEVICE INCLUDING SUPERLATTICE WITH O18 ENRICHED MONOLAYERSJune 2023September 2024Allow1511NoNo
18332824LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DEVICEJune 2023September 2024Allow1511YesNo
18200331METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICEMay 2023August 2024Allow1511NoNo
18199967METHOD FOR FORMING SEMICONDUCTOR MEMORY DEVICE HAVING A T-SHAPED ERASE GATEMay 2023June 2024Allow1211NoNo
18311711METHOD FOR ELIMINATING DIVOT FORMATION AND SEMICONDUCTOR DEVICE MANUFACTURED USING THE SAMEMay 2023September 2024Allow1711NoNo
18311582QUANTUM DOT DEVICESMay 2023September 2024Allow1711YesNo
18310554SEMICONDUCTOR DEVICE, AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICEMay 2023September 2024Allow1711YesNo
18194490SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEMarch 2023April 2024Allow1311NoNo
18172710HARD MASK AND PREPARATION METHOD THEREOF, PREPARATION METHOD OF JOSEPHSON JUNCTION, AND SUPERCONDUCTING CIRCUITFebruary 2023March 2024Allow1211NoNo
18165479Quantum Coupler Facilitating Suppression of ZZ Interactions Between QubitsFebruary 2023June 2024Allow1601YesNo
18162892SEMICONDUCTOR DEVICE INCLUDING ISOLATION REGIONSFebruary 2023July 2023Allow501NoNo
18159777QUANTUM DEVICE FACILITATING SUPPRESSION OF ZZ INTERACTIONS BETWEEN TWO-JUNCTION SUPERCONDUCTING QUBITSJanuary 2023March 2024Allow1311NoNo
18156779THERMAL SENSOR DEVICE BY BACK END OF LINE METAL RESISTORJanuary 2023May 2025Allow2800NoNo
18097328Topological Quantum Computing Components, Systems, and MethodsJanuary 2023September 2023Allow801NoNo
18093445HIGH VOLTAGE SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF HIGH VOLTAGE SEMICONDUCTOR DEVICEJanuary 2023July 2023Allow701NoNo
18150240Integrated Circuit Package and MethodJanuary 2023May 2025Allow2800NoNo
18069203SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEDecember 2022May 2025Allow2901NoNo
18061766SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAMEDecember 2022April 2025Allow2901NoNo
17997841SILICON CARBIDE JUNCTION BARRIER SCHOTTKY DIODE WITH ENHANCED RUGGEDNESSNovember 2022June 2025Allow3211NoNo
18051437SPLIT FLOATING DIFFUSION PIXEL LAYOUT DESIGNOctober 2022May 2025Allow3111NoNo
17997200Field Effect Transistor Device, and Method for Improving Short-Channel Effect and Output Characteristic ThereofOctober 2022March 2025Allow2811NoNo
17974430DISPLAY DEVICE AND MANUFACTURING METHOD THEREOFOctober 2022July 2025Allow3211YesNo
18049103SEMICONDUCTING MATERIALS WITH SURROUNDING RADIAL P-N DIODESOctober 2022June 2024Allow1911NoNo
17967200TRANSISTOR INCLUDING TWO-DIMENSIONAL (2D) CHANNELOctober 2022April 2024Allow1811NoNo
17963147LIGHT EMITTING DEVICE WITH LED STACK FOR DISPLAY AND DISPLAY APPARATUS HAVING THE SAMEOctober 2022December 2023Allow1411NoNo
17937160SUPERCONDUCTING CIRCUIT INCLUDING SUPERCONDUCTING QUBITSSeptember 2022May 2023Allow801NoNo
17952699THIN FILM STRUCTURE INCLUDING DIELECTRIC MATERIAL LAYER AND ELECTRONIC DEVICE EMPLOYING THE SAMESeptember 2022April 2025Allow3110NoNo
17911656SEMICONDUCTOR DEVICE WITH REDUCED WITHSTAND VOLTAGE FLUCTUATIONSSeptember 2022March 2024Allow1811NoNo
17941272MASK LAYOUT, SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD USING THE SAMESeptember 2022February 2024Allow1821NoNo
17899429FERROELECTRIC GATE STACK FOR BAND-TO-BAND TUNNELING REDUCTIONAugust 2022November 2023Allow1411NoNo
17802438SCHOTTKY BARRIER DIODEAugust 2022October 2023Allow1401NoNo
17891930LIGHT-EMITTING DIODE WITH HYPERBOLIC METAMATERIALAugust 2022May 2023Allow901NoNo
17890215COHERENT QUANTUM INFORMATION SYSTEMSAugust 2022January 2025Allow2901YesNo
17797295SEMICONDUCTOR DEVICE WITH SUPPRESSION OF DECREASE OF WITHSTAND VOLTAGE, AND METHOD FOR MANUFACTURING THE SEMICONDUCTOR DEVICEAugust 2022January 2024Allow1811NoNo
17797109SEMICONDUCTOR DEVICE HAVING SEMICONDUCTOR SUBSTRATE INCLUDING HYDROGEN-RELATED DONOR, AND MANUFACTURING METHOD THEREFORAugust 2022March 2025Allow3121NoNo
17877824METHOD FOR FORMING SEMICONDUCTOR DEVICE HAVING ISOLATION STRUCTURES WITH DIFFERENT THICKNESSESJuly 2022October 2023Allow1511NoNo
17815043POLYSILICON REMOVAL IN WORD LINE CONTACT REGION OF MEMORY DEVICESJuly 2022October 2023Allow1511NoNo
17869885PASSIVATION LAYER FOR EPITAXIAL SEMICONDUCTOR PROCESSJuly 2022October 2023Allow1511NoNo
17869163INNER SPACERS FOR GATE-ALL-AROUND TRANSISTORSJuly 2022September 2023Allow1411NoNo
17813641SEMICONDUCTOR DEVICE HAVING ACTIVE REGIONS OF DIFFERENT DIMENSIONS AND METHOD OF MANUFACTURING THE SAMEJuly 2022May 2025Allow3411NoNo
17867012ELECTRODE STRUCTURE FOR VERTICAL GROUP III-V DEVICEJuly 2022October 2023Allow1511NoNo
17860820FIELD EFFECT TRANSISTOR INCLUDING MULTIPLE ASPECT TRAPPING RATIO STRUCTURESJuly 2022September 2023Allow1511NoNo
17758300COMPOUND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING COMPOUND SEMICONDUCTOR DEVICEJune 2022January 2025Allow3001NoNo
17855735DIODE AND METHOD OF MAKING THE SAMEJune 2022March 2024Allow2001NoNo
17849418Display DeviceJune 2022September 2023Allow1511NoNo
17806902SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAMEJune 2022May 2025Allow3511NoNo
17838524GATE STRUCTURE OF SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTUREJune 2022September 2024Allow2710YesNo
17838490SEMICONDUCTOR DEVICE WITH DIODE CHAIN CONNECTED TO GATE METALLIZATIONJune 2022May 2025Allow3611NoNo
17834973LIGHT-EMITTING ELEMENT, LIGHT-EMITTING DEVICE, ELECTRONIC DEVICE, AND LIGHTING DEVICEJune 2022July 2023Allow1311NoNo
17833093High Temperature Superconductor Bi-Superconducting Quantum Interference DeviceJune 2022February 2025Allow3311NoNo
17832601MEMORY DEVICE AND METHOD OF FORMING THE SAMEJune 2022May 2025Allow3611NoNo
17663910DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAMEMay 2022May 2025Allow3611NoNo
17746925REVERSE-CONDUCTING SEMICONDUCTOR DEVICEMay 2022October 2024Allow3011NoNo
17741111DISPLAY DEVICE AND METHOD OF FABRICATING THE SAMEMay 2022December 2024Allow3101NoNo
17735284METHOD FOR PREPARING SEMICONDUCTOR DEVICE STRUCTURE USING NITROGEN-CONTAINING PATTERNMay 2022January 2025Allow3211NoNo
17735726SELECTIVE PATTERNING WITH WET-DRY BILAYER RESISTMay 2022November 2024Allow3101NoNo
17733009Semiconductor Device and Method of Fabricating a Semiconductor DeviceApril 2022August 2023Allow1611NoNo
17731316SEMICONDUCTOR DEVICEApril 2022May 2025Allow3711YesNo
17729770SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING SEMICONDUCTOR DEVICESApril 2022November 2023Allow1911NoNo
17724416Semiconductor Device, Preparation Method Therefor and Electrical Equipment ThereofApril 2022January 2024Allow2111YesNo
17722514FIN FIELD EFFECT TRANSISTOR (FINFET) DEVICE STRUCTURE AND METHOD FOR FORMING THE SAMEApril 2022November 2023Allow1911NoNo
17721525DISPLAY DEVICEApril 2022March 2025Allow3511NoNo
17720148SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAMEApril 2022October 2024Allow3011NoNo
17719242SEMICONDUCTOR DEVICE INCLUDING A SUPERLATTICE AND AN ASYMMETRIC CHANNEL AND RELATED METHODSApril 2022August 2023Allow1611NoNo
17754779POWER SEMICONDUCTOR DEVICEApril 2022February 2025Allow3410YesNo
17717724SEMICONDUCTOR DEVICEApril 2022February 2024Allow2211NoNo
17718182METHOD FOR FORMING INTEGRATED SEMICONDUCTOR DEVICE WITH 2D MATERIAL LAYERApril 2022November 2023Allow1911NoNo
17709696METHOD FOR DICING A SEMICONDUCTOR WAFER STRUCTUREMarch 2022October 2024Allow3001YesNo
17709735SEMICONDUCOTR DEVICEMarch 2022January 2024Allow2101NoNo
17710773RUGGED LDMOS WITH FIELD PLATEMarch 2022February 2025Allow3511YesNo
17702227LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DEVICEMarch 2022March 2023Allow1101NoNo
17701712MANUFACTURING METHOD OF FIN-TYPE FIELD EFFECT TRANSISTOR STRUCTUREMarch 2022September 2024Allow3010NoNo
17692625MEMORY DEVICEMarch 2022September 2024Allow3001NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner AHMED, SHAHED.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
1
(50.0%)
Examiner Reversed
1
(50.0%)
Reversal Percentile
73.9%
Higher than average

What This Means

With a 50.0% 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.

Strategic Value of Filing an Appeal

Total Appeal Filings
2
Allowed After Appeal Filing
1
(50.0%)
Not Allowed After Appeal Filing
1
(50.0%)
Filing Benefit Percentile
78.8%
Higher than average

Understanding Appeal Filing Strategy

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, 50.0% 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.

Strategic Recommendations

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.

Examiner AHMED, SHAHED - Prosecution Strategy Guide

Executive Summary

Examiner AHMED, SHAHED works in Art Unit 2813 and has examined 636 patent applications in our dataset. With an allowance rate of 94.8%, this examiner allows applications at a higher rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 20 months.

Allowance Patterns

Examiner AHMED, SHAHED's allowance rate of 94.8% places them in the 85% percentile among all USPTO examiners. This examiner is more likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by AHMED, SHAHED receive 1.08 office actions before reaching final disposition. This places the examiner in the 15% percentile for office actions issued. This examiner issues significantly fewer office actions than most examiners.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by AHMED, SHAHED is 20 months. This places the examiner in the 89% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a -1.7% benefit to allowance rate for applications examined by AHMED, SHAHED. This interview benefit is in the 7% percentile among all examiners. Note: Interviews show limited statistical benefit with this examiner compared to others, though they may still be valuable for clarifying issues.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 33.3% of applications are subsequently allowed. This success rate is in the 66% percentile among all examiners. Strategic Insight: RCEs show above-average effectiveness with this examiner. Consider whether your amendments or new arguments are strong enough to warrant an RCE versus filing a continuation.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 64.6% of cases where such amendments are filed. This entry rate is in the 86% percentile among all examiners. Strategic Recommendation: This examiner is highly receptive to after-final amendments compared to other examiners. Per MPEP § 714.12, after-final amendments may be entered "under justifiable circumstances." Consider filing after-final amendments with a clear showing of allowability rather than immediately filing an RCE, as this examiner frequently enters such amendments.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 33.3% of appeals filed. This is in the 3% percentile among all examiners. Strategic Insight: This examiner rarely withdraws rejections during the appeal process compared to other examiners. If you file an appeal, be prepared to fully prosecute it to a PTAB decision. Per MPEP § 1207, the examiner will prepare an Examiner's Answer maintaining the rejections.

Petition Practice

When applicants file petitions regarding this examiner's actions, 30.3% are granted (fully or in part). This grant rate is in the 22% percentile among all examiners. Strategic Note: Petitions are rarely granted regarding this examiner's actions compared to other examiners. Ensure you have a strong procedural basis before filing a petition, as the Technology Center Director typically upholds this examiner's decisions.

Examiner Cooperation and Flexibility

Examiner's Amendments: This examiner makes examiner's amendments in 0.0% of allowed cases (in the 22% percentile). This examiner rarely makes examiner's amendments compared to other examiners. You should expect to make all necessary claim amendments yourself through formal amendment practice.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 0.0% of allowed cases (in the 28% percentile). This examiner issues Quayle actions less often than average. Allowances may come directly without a separate action for formal matters.

Prosecution Strategy Recommendations

Based on the statistical analysis of this examiner's prosecution patterns, here are tailored strategic recommendations:

  • Consider after-final amendments: This examiner frequently enters after-final amendments. If you can clearly overcome rejections with claim amendments, file an after-final amendment before resorting to an RCE.

Relevant MPEP Sections for Prosecution Strategy

  • MPEP § 713.10: Examiner interviews - available before Notice of Allowance or transfer to PTAB
  • MPEP § 714.12: After-final amendments - may be entered "under justifiable circumstances"
  • MPEP § 1002.02(c): Petitionable matters to Technology Center Director
  • MPEP § 1004: Actions requiring primary examiner signature (allowances, final rejections, examiner's answers)
  • MPEP § 1207.01: Appeal conferences - mandatory for all appeals
  • MPEP § 1214.07: Reopening prosecution after appeal

Important Disclaimer

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.