USPTO Examiner REAMES MATTHEW L - Art Unit 2896

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18968641CVD BORON UNIFORMITY OVERCOMING LOADING EFFECTSDecember 2024August 2025Allow800NoNo
18953950DEVICE WITH A DETECTION STRUCTURE WITH COULOMB BLOCKADE SUPERIMPOSED ON A QUANTUM DOTNovember 2024May 2025Allow611NoNo
18804518OPTOELECTRONIC SYNAPTIC DEVICE INCLUDING QUANTUM DOT(QD)-TRANSITION METAL CHALCOGENIDE(TMD) HETEROJUNCTIONAugust 2024May 2025Allow921NoNo
18753975Avalanche photodiodes with lower excess noise and lower bandwidth variationJune 2024February 2026Allow2011NoNo
18715721Controllable Topological Qubit EntanglementJune 2024June 2025Allow1310NoNo
18661690THERMAL REAWAKENING OPERATION METHOD AND SYSTEM FOR ENHANCING POLARIZATION OF HAFNIUM-BASED FERROELECTRIC THIN FILMMay 2024July 2025Abandon1421NoNo
18656026Antenna-Coupled Graphene Josephson-Junction THZ/MM-Wave ApparatusMay 2024December 2025Allow1910NoNo
18640734SELF-POWERED ULTRAVIOLET PHOTODETECTION PERFORMANCE USING AU/TA2O5/GAN: METAL-INSULATOR-SEMICONDUCTOR (MIS) HETEROSTRUCTUREApril 2024February 2025Allow1021YesNo
18635010MINIATURIZED OPTICAL SENSOR PACKAGE AND MANUFACTURING METHOD THEREOFApril 2024October 2025Allow1801NoNo
18608216SEMICONDUCTOR PHOTO-DETECTING DEVICEMarch 2024September 2025Allow1810YesNo
18443839ELECTRONIC DEVICE WITH CONDUCTIVE RESONATORFebruary 2024April 2025Allow1410NoNo
18419990METHOD FOR PREPARING A JOSEPHSON JUNCTION, APPARATUS, AND DEVICE, AND SUPERCONDUCTING DEVICEJanuary 2024October 2025Abandon2111NoNo
18394644INTEGRATED CIRCUIT DEVICEDecember 2023March 2026Allow2700NoNo
18539820IMAGE SENSORDecember 2023March 2026Allow2700NoNo
18537258INSULATION MODULEDecember 2023February 2026Allow2600NoNo
18530213METHOD OF MANUFACTURING STRUCTURE HAVING MULTI METAL LAYERSDecember 2023February 2026Allow2700NoNo
18521658STACKED MEMORY ROUTING TECHNIQUESNovember 2023November 2025Allow2311NoNo
18516711SIGNAL DISTRIBUTION FOR A QUANTUM COMPUTING SYSTEMNovember 2023September 2025Allow2110NoNo
18388328FAULT-TOLERANT SCALABLE MODULAR QUANTUM COMPUTER ARCHITECTURE WITH AN ENHANCED CONTROL OF MULTI-MODE COUPLINGS BETWEEN TRAPPED ION QUBITSNovember 2023March 2025Allow1610YesNo
18503521MODULAR AND DYNAMIC DIGITAL CONTROL IN A QUANTUM CONTROLLERNovember 2023August 2025Allow2210NoNo
18481745DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY DEVICEOctober 2023March 2026Allow2900NoNo
18480350SEMICONDUCTOR STRUCTURE WITH CHIRP LAYEROctober 2023August 2025Allow2210NoNo
18472143DISPLAY APPARATUSSeptember 2023March 2026Allow3001NoNo
18470808SEMICONDUCTOR DEVICESeptember 2023November 2025Allow2600NoNo
18551104NCFET TRANSISTOR COMPRISING A SEMICONDUCTOR-ON-INSULATOR SUBSTRATESeptember 2023January 2026Allow2800NoNo
18463540LOW RESISTANCE PHOTOCONDUCTIVE SEMICONDUCTOR SWITCH (PCSS)September 2023May 2025Allow2000NoNo
18243280SYSTEMS AND METHODS FOR TUNING CAPACITANCE IN QUANTUM DEVICESSeptember 2023May 2024Allow900NoNo
18461827SEMICONDUCTOR MEMORY DEVICESeptember 2023November 2025Allow2600NoNo
18241989SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAMESeptember 2023November 2025Allow2600NoNo
18458517SYSTEM AND METHOD USING MULTILAYER QUBIT LATTICE ARRAYS FOR QUANTUM COMPUTINGAugust 2023April 2025Allow2010YesNo
18225550Colour micro-LED display apparatusJuly 2023December 2024Allow1620YesNo
18224685SUPERCONDUCTING COMPLEX QUANTUM COMPUTING CIRCUITJuly 2023October 2024Allow1520NoNo
18355049QUANTUM PROCESSING UNIT COMPRISING ONE OR MORE SUPERCONDUCTING QUBITS BASED ON PHASE-BIASED LINEAR AND NON-LINEAR INDUCTIVE-ENERGY ELEMENTSJuly 2023July 2025Abandon2410NoNo
18220877LIGHT-EMITTING PHOTOSENSITIVE SENSOR STRUCTURE AND MANUFACTURING METHOD THEREOFJuly 2023February 2026Allow3201NoNo
18210767MID-INFRARED AVALANCHE PHOTODIODES WITH LOW DARK CURRENTSJune 2023November 2025Allow2900NoNo
18333634IR PHOTODETECTOR WITH INTERCALATED GRAPHENE LAYER AND RELATED METHODSJune 2023December 2025Allow3000NoNo
18256517METHOD FOR COLLECTIVE BENDING OF MICROELECTRONIC COMPONENTS INCLUDING A TRANSFER THE MICROELECTRONIC COMPONENTS THEN ASSEMBLED TO A TEMPORARY HANDLEJune 2023November 2025Allow3000NoNo
18327071CARRIER-SELECTIVE CONTACT JUNCTION SILICON SOLAR CELL AND MANUFACTURING METHOD THEREFORJune 2023October 2025Allow2900NoNo
18039502SEMICONDUCTOR LIGHT RECEPTION ELEMENTMay 2023December 2025Allow3010NoNo
18323601MICRO LIGHT-EMITTING DIODE STRUCTURE AND DISPLAY PANEL DEVICEMay 2023January 2026Allow3210NoNo
18323968STRUCTURE AND FABRICATION OF PCM-BASED CAPACITOR BANKMay 2023February 2026Allow3301NoNo
18038382SYSTEMS, ARTICLES, AND METHODS FOR A TUNABLE CAPACITORMay 2023August 2025Allow2700NoNo
18318850CONTROLLING TLS VIA ON-CHIP FILTERING TO PREVENT QUBIT ENERGY LOSSMay 2023December 2025Allow3111YesNo
18198195APPARATUS AND CIRCUITS WITH DUAL THRESHOLD VOLTAGE TRANSISTORS AND METHODS OF FABRICATING THE SAMEMay 2023October 2024Allow1720YesNo
18315378QUANTUM CHIP TEST STRUCTURE AND FABRICATION METHOD THEREFOR, AND TEST METHOD AND FABRICATION METHOD FOR QUANTUM CHIPMay 2023April 2024Allow1121NoNo
18314765SYSTEMS AND METHODS FOR QUANTUM COMPUTINGMay 2023November 2024Allow1800NoNo
18313409OPTICAL QUANTUM LOGIC FOR USE IN LARGE OPERATIONAL SPACESMay 2023October 2024Allow1810NoNo
18313746SELECTIVE METAL CAP IN AN INTERCONNECT STRUCTUREMay 2023November 2025Allow3010NoNo
18143707PHOTO DETECTOR AND MANUFACTURING METHOD THEREOFMay 2023February 2026Allow3411NoNo
18309420STRUCTURE AND FORMATION METHOD OF SEMICONDUCTOR DEVICE WITH PHOTODETECTORApril 2023March 2026Allow3511NoNo
18140417SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING THE SAMEApril 2023July 2025Allow2700NoNo
18139288REDUCING PARASITIC CAPACITANCE IN A QUBIT SYSTEMApril 2023March 2024Allow1100NoNo
18304531METHOD FOR MAKING AN ELECTRONIC DEVICE WITH SUPERCONDUCTOR QUBIT(S) INCLUDING AT LEAST ONE JOFETApril 2023August 2025Allow2800NoNo
18136633ELECTRONIC DEVICE COMPRISING A CARRIER SUBSTRATE AND AN ENCAPSULATING COVER MOUNTED ON THE CARRIER SUBSTRATE, AND CORRESPONDING MOUNTING PROCESSApril 2023October 2025Allow3001NoNo
18302418LIGHT-EMITTING DEVICEApril 2023November 2025Allow3110NoNo
18301027SYSTEMS AND METHODS FOR HYBRID PIN PbSe MID-WAVELENGTH INFRARED (MWIR) PHOTODETECTORSApril 2023February 2026Allow3410YesNo
18134100PHOTODETECTORS WITH A LIGHT-ABSORBING LAYER AT LEAST PARTIALLY WRAPPED ABOUT A WAVEGUIDE COREApril 2023November 2025Allow3110NoNo
18297142SCALABLE MAGNETICALLY CONTROLLED QUBITApril 2023September 2025Allow3001NoNo
18030513PHOTOELECTRIC DETECTOR CHIP AND PREPARATION METHOD AND APPLICATION THEREOFApril 2023March 2026Abandon3510NoNo
18127423SEMICONDUCTOR PHOTODETECTORMarch 2023July 2025Allow2800NoNo
18126119METHOD OF FABRICATING SI PHOTONICS CHIP WITH INTEGRATED HIGH SPEED GE PHOTO DETECTOR WORKING FOR ENTIRE C- AND L-BANDMarch 2023September 2025Allow3001NoNo
18186190INFRARED OPTICAL DEVICEMarch 2023July 2025Allow2800NoNo
18117918JOSEPHSON JUNCTIONS WITH REDUCED STRAY INDUCTANCEMarch 2023October 2024Allow1920NoNo
18177202SILICON ON INSULATOR SEMICONDUCTOR DEVICE WITH MIXED DOPED REGIONSMarch 2023July 2024Allow1710YesNo
18177096HIGH CRITICAL TEMPERATURE METAL NITRIDE LAYER WITH OXIDE OR OXYNITRIDE SEED LAYERMarch 2023July 2024Allow1710NoNo
18176621LED Structure, LED Device and Method of Manufacturing LED StructureMarch 2023February 2026Allow3611NoNo
18022754Display Substrate and Display ApparatusFebruary 2023November 2025Allow3320NoNo
18110848Methods and Systems for Manufacturing Semiconductor DevicesFebruary 2023October 2024Allow2020YesNo
18007455Double Photodiode Electromagnetic Radiation Sensor DeviceJanuary 2023July 2025Allow2900NoNo
18018770SYSTEM AND METHODS FOR MANUFACTURING A CRISSCROSS MATRIX OF SUB DIVIDED SOLAR CELLSJanuary 2023May 2025Allow2800NoNo
18160465MODE-SELECTIVE COUPLERS FOR FREQUENCY COLLISION REDUCTIONJanuary 2023July 2024Allow1810YesNo
18159260ELECTRICALLY DRIVEN SINGLE-PHOTON EMITTER AND MANUFACTURING METHOD OF FABRICATING THE SAMEJanuary 2023October 2025Allow3310NoNo
18098979SEMICONDUCTOR PACKAGE HAVING A SOLDER WETTING STRUCTUREJanuary 2023August 2025Allow3110NoNo
18005920Solvent AnnealingJanuary 2023January 2026Allow3620NoNo
18015965Display Substrate, Preparing Method thereof, and Display ApparatusJanuary 2023February 2026Allow3720NoNo
18153919SILICON PHOTODETECTOR USING RANDOMLY ARRANGED METAL NANOPARTICLES AND METHOD FOR MANUFACTURING SAMEJanuary 2023July 2025Allow3000NoNo
18152902SEMICONDUCTOR EPITAXIAL STRUCTURE AND METHOD FOR MANUFACTURING THE SAME, AND LEDJanuary 2023February 2026Abandon3701NoNo
18152061BACK SIDE ILLUMINATION IMAGE SENSOR AND METHOD OF MANUFACTURING THE SAMEJanuary 2023May 2025Allow2800NoNo
18094706SYSTEMS AND METHODS FOR QUBIT FABRICATIONJanuary 2023July 2024Allow1810NoNo
18094131SEMICONDUCTOR DETECTOR AND METHOD OF MANUFACTURING SAMEJanuary 2023July 2025Allow3000NoNo
18014221METHOD FOR PRODUCING SEMICONDUCTOR APPARATUS FOR QUANTUM COMPUTERJanuary 2023May 2025Allow2800NoNo
18149086CANAL DYNAMIC PHOTODIODESDecember 2022September 2025Allow3210NoNo
18090968EFFICIENT AND COST-EFFECTIVE PHOTONIC COOLER BASED IR FILTERING FOR PHOTOVOLTAICS AND ENERGY EFFICIENCY APPLICATIONSDecember 2022May 2025Allow2910NoNo
18088925DISPLAY DEVICE AND METHOD OF FABRICATING THE SAMEDecember 2022July 2025Allow3101NoNo
18086810Semiconductor OptocouplerDecember 2022October 2025Allow3310YesNo
18069996SOLDER-SHIELDED CHIP BONDINGDecember 2022June 2025Allow3001NoNo
18084904METHOD FOR DETERMINING A SPIN/CHARGE CONVERSION OPERATING POINT, METHOD FOR DETERMINING AN OPERATING POINT ASSOCIATED WITH CHARGING OF A SINGLET STATE AND SYSTEM THEREFORDecember 2022January 2026Allow3711NoNo
18011487BETAVOLTAIC BATTERY AND METHOD FOR MANUFACTURING BETAVOLTAIC BATTERYDecember 2022September 2025Allow3310NoNo
18081311SYNAPTIC DEVICE AND ITS MANUFACTURING METHODDecember 2022October 2025Allow3411NoNo
18074009PHOTODETECTOR DESIGNING METHOD FOR PHOTODETECTOR HAVING PHOTOELECTRIC CONVERSION LAYER MOSTLY COMPOSED OF AMORPHOUS SELENIUM AND LAYER THICKNESS DESIGNING METHOD THEREOF, PHOTODETECTOR USING THE PHOTOELECTRIC CONVERSION LAYER AND PHOTODETECTOR MANUFACTURING METHOD THEREOF, AND STORAGE MEDIUMDecember 2022July 2023Allow710YesNo
18007765OSCILLATOR AND QUANTUM COMPUTERDecember 2022August 2025Allow3310NoNo
18060154Qubit DeviceNovember 2022June 2025Allow3000NoNo
18071173SPIN QUBIT-TYPE SEMICONDUCTOR DEVICE AND INTEGRATED CIRCUIT THEREOFNovember 2022April 2025Allow2900NoNo
17986774Diode Devices Based on SuperconductivityNovember 2022February 2026Abandon3940NoNo
17998316Methods and Systems for Protecting Coherence in QubitsNovember 2022April 2025Allow2900NoNo
17923995KINETIC INDUCTANCE DEVICES, METHODS FOR FABRICATING KINETIC INDUCTANCE DEVICES, AND ARTICLES EMPLOYING THE SAMENovember 2022April 2025Allow2900NoNo
17974251OPTICAL SENSOR DEVICE AND PACKAGING METHOD THEREOFOctober 2022September 2025Allow3511NoNo
18048522SYSTEM AND METHOD FOR LATENCY-AWARE MAPPING OF QUANTUM CIRCUITS TO QUANTUM CHIPSOctober 2022August 2024Allow2221YesNo
17932656GENERATING DC OFFSETS IN FLUX-TUNABLE TRANSMONS WITH PERSISTENT CURRENT LOOPSSeptember 2022June 2025Allow3301NoNo
17889703PHOTODIODE BASED ON STANNOUS SELENIDE SULFIDE NANOSHEET/GaAs HETEROJUNCTION AND PREPARATION METHOD AND USE THEREOFAugust 2022September 2025Abandon3701NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner REAMES, MATTHEW L.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
7
Examiner Affirmed
4
(57.1%)
Examiner Reversed
3
(42.9%)
Reversal Percentile
65.9%
Higher than average

What This Means

With a 42.9% 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
22
Allowed After Appeal Filing
4
(18.2%)
Not Allowed After Appeal Filing
18
(81.8%)
Filing Benefit Percentile
22.3%
Lower 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, 18.2% of applications that filed an appeal were subsequently allowed. This appeal filing benefit rate is in the bottom 25% across the USPTO, indicating that filing appeals is less effective here than in most other areas.

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 shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner REAMES, MATTHEW L - Prosecution Strategy Guide

Executive Summary

Examiner REAMES, MATTHEW L works in Art Unit 2896 and has examined 420 patent applications in our dataset. With an allowance rate of 89.0%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 25 months.

Allowance Patterns

Examiner REAMES, MATTHEW L's allowance rate of 89.0% places them in the 71% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by REAMES, MATTHEW L receive 1.60 office actions before reaching final disposition. This places the examiner in the 31% percentile for office actions issued. This examiner issues fewer office actions than average, which may indicate efficient prosecution or a more lenient examination style.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by REAMES, MATTHEW L is 25 months. This places the examiner in the 80% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +11.2% benefit to allowance rate for applications examined by REAMES, MATTHEW L. This interview benefit is in the 46% percentile among all examiners. Recommendation: Interviews provide a below-average benefit with this examiner.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 28.7% of applications are subsequently allowed. This success rate is in the 53% 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 51.0% of cases where such amendments are filed. This entry rate is in the 77% 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.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 100.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 74% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences show above-average effectiveness with this examiner. If you have strong arguments, a PAC request may result in favorable reconsideration.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 58.8% of appeals filed. This is in the 33% 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.

Petition Practice

When applicants file petitions regarding this examiner's actions, 36.4% are granted (fully or in part). This grant rate is in the 24% 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 3.1% of allowed cases (in the 80% percentile). Per MPEP § 1302.04, examiner's amendments are used to place applications in condition for allowance when only minor changes are needed. This examiner frequently uses this tool compared to other examiners, indicating a cooperative approach to getting applications allowed. Strategic Insight: If you are close to allowance but minor claim amendments are needed, this examiner may be willing to make an examiner's amendment rather than requiring another round of prosecution.

Quayle Actions: This examiner issues Ex Parte Quayle actions in 2.7% of allowed cases (in the 72% percentile). This examiner issues Quayle actions more often than average when claims are allowable but formal matters remain (MPEP § 714.14).

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.
  • Examiner cooperation: This examiner frequently makes examiner's amendments to place applications in condition for allowance. If you are close to allowance, the examiner may help finalize the claims.

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.