USPTO Examiner CROSS XIA L - Art Unit 2892

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18884507DISPLAY APPARATUS HAVING A PIXEL DEFINING LAYER WITH OVERHANG STRUCTURESeptember 2024October 2025Allow1320YesNo
18762979DISPLAY SUBSTRATE OF EVEN-DISTRIBUTED LIGHT EMITTING DEVICES, DISPLAY PANEL AND DISPLAY DEVICEJuly 2024February 2026Allow1910NoNo
18763447LIGHT EMITTING DEVICE HAVING A STACKED STRUCTUREJuly 2024October 2025Allow1500NoNo
18762511DISPLAY PANEL WITH IMPROVED LUMINANCE OR EFFICIENCY AND DISPLAY DEVICE COMPRISING THE SAMEJuly 2024February 2026Allow1910NoNo
18744244CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICESJune 2024March 2025Allow900NoNo
18668400DISPLAY DEVICE HAVING ADHESIVE MEMBER AT FOLDING AREAMay 2024January 2025Allow700NoNo
18631532DISPLAY PANEL AND DISPLAY DEVICE WITH SYMMETRICALLY ARRANGED STRUCTURES CORRESPONDING TO SAME-COLOR LIGHT-EMITTING UNITSApril 2024March 2025Allow1110YesNo
18615851DISPLAY DEVICE INCLUDING AUXILIARY SUB-PIXELS HAVING CONNECTED INTERMEDIATE LAYERSMarch 2024January 2025Allow1010NoNo
18597212DISPLAY DEVICE HAVING AN OPENING BETWEEN PIXELSMarch 2024July 2025Allow1620YesNo
18441694DISPLAY DEVICE AND METHOD OF MANUFACTURING DISPLAY DEVICEFebruary 2024December 2024Allow1000NoNo
18429873CONDUCTIVE LINE STRUCTURES AND METHOD OF FORMING SAMEFebruary 2024October 2024Allow800NoNo
18418180DISPLAY APPARATUS, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE DISPLAY APPARATUSJanuary 2024April 2025Allow1500NoNo
18411302DISPLAY DEVICEJanuary 2024January 2025Allow1200NoNo
18526014DISPLAY APPARATUS HAVING INORGANIC LAYER WITH GROOVESDecember 2023December 2024Allow1300NoNo
18524839LIGHT-EMITTING DEVICE HAVING FLEXIBILITYNovember 2023November 2024Allow1210NoNo
18563544ELECTRONIC DEVICE AND VARIABLE FREQUENCY CONTROL SYSTEM USING ELECTRONIC DEVICENovember 2023February 2026Allow2600NoNo
18516083SEMICONDUCTOR DEVICE, ELECTRONIC DEVICE, pH SENSOR, BIOSENSOR, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICENovember 2023February 2026Allow2600NoNo
18500590DISPLAY DEVICE HAVING COMMON VOLTAGE LINE WITH OPENINGSNovember 2023July 2025Allow2120YesNo
18383265DISPLAY DEVICE HAVING CRACK PREVENTION PORTIONS ON A SIDE PORTION AND METHOD OF FABRICATING THE SAMEOctober 2023March 2025Allow1721NoNo
18482829DISPLAY DEVICE INCLUDING A DIVIDEROctober 2023October 2025Allow2410NoNo
18475669DISPLAY UNIT WITH MOISTURE PROOF FILM OUTSIDE OF SEAL SECTION AND ELECTRONIC APPARATUS WITH SAID DISPLAY UNITSeptember 2023January 2025Allow1510YesNo
18373008DISPLAY DEVICE HAVING AUXILIARY WIRINGSeptember 2023October 2025Allow2420NoNo
18472954DISPLAY APPARATUS INCLUDING STRUCTURE FOR PROTECTING FROM EXTERNAL MATERIALSSeptember 2023March 2025Allow1830YesNo
18469780REVERSE RECOVERY CHARGE REDUCTION IN SEMICONDUCTOR DEVICESSeptember 2023January 2025Allow1610NoNo
18465065TRANSPARENT DISPLAY DEVICE HAVING DISPLAY AREA INCLUDING TRANSMISSIVE AREA AND NON-TRANSMISSIVE AREASeptember 2023September 2024Allow1310NoNo
18456927THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICEAugust 2023March 2025Allow1810NoNo
18237711ORGANIC LIGHT-EMITTING DISPLAY DEVICE INCLUDING CONDUCTIVE LINES HAVING INCLINED SURFACEAugust 2023June 2025Allow2130YesNo
18237212LIGHT EMITTING DISPLAY DEVICE HAVING A TRENCH BETWEEN PIXELSAugust 2023October 2024Allow1310NoNo
18235019REDISTRIBUTION LAYER AND METHODS OF FABRICATION THEREOFAugust 2023October 2025Allow2600NoNo
18228812ORGANIC LIGHT EMITTING DISPLAY PANEL HAVING IMPROVED LIGHT EFFICENCY AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAMEAugust 2023December 2024Allow1720NoNo
18360185WAFER LEVEL IMAGE SENSOR PACKAGEJuly 2023May 2024Allow1000NoNo
18355072HIGH DENSITY CAPACITOR IMPLEMENTED USING FINFETJuly 2023February 2026Allow3120NoNo
18352802CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICESJuly 2023July 2024Allow1210NoNo
18220195DISPLAY DEVICE HAVING A TRANSPARENT MASK THAT INCLUDES A TRANSPARENT OXIDEJuly 2023March 2024Allow900NoNo
18219941METHOD OF MANUFACTURING A SUPPORTING GLASS SUBSTRATEJuly 2023June 2024Allow1210NoNo
18217580FLEXIBLE DISPLAY DEVICE THAT SUPPRESSES PEELING OF A LAYERED STRUCTUREJuly 2023June 2024Allow1110NoNo
18341788THREE-DIMENSIONAL INTEGRATED CIRCUIT STRUCTURES AND METHODS OF FORMING THE SAMEJune 2023June 2024Allow1210NoNo
18214267DISPLAY DEVICE HAVING REPAIR STRUCTUREJune 2023April 2024Allow900YesNo
18340313DISPLAY DEVICE INCLUDING DISPLAY ELEMENTS AND PIXEL CIRCUITS DISPOSED IN DIFFERENT AREASJune 2023March 2025Allow2130YesNo
18212733DISPLAY DEVICE WITH REDUCED PARASITIC CAPACITANCES BETWEEN PIXEL ELECTRODES AND DATA LINESJune 2023April 2024Allow1010YesNo
18210426DISPLAY PANEL WITH IMPROVED LUMINANCE OR EFFICIENCY AND DISPLAY DEVICE COMPRISING THE SAMEJune 2023March 2024Allow910NoNo
17621594DISPLAY PANEL HAVING FILLING LAYER FILLING UP THIRD OPENING AND CONTACTING PACKAGING LAYER AND DISPLAY DEVICEJune 2023February 2026Allow5010NoNo
18327853DISPLAY DEVICEJune 2023December 2023Allow700NoNo
18132938LIGHT EMITTING DEVICE HAVING A STACKED STRUCTUREApril 2023April 2024Allow1210NoNo
18297052DISPLAY DEVICE AND MANUFACTURING METHOD THEREOFApril 2023October 2025Allow3000NoNo
18131535DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAMEApril 2023October 2025Allow3000NoNo
18029896DISPLAY DEVICE WITH IMPROVED APERTURE RATIO AND METHOD OF MANUFACTURING THE SAMEMarch 2023February 2026Allow3510NoNo
18194021DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING DISPLAY PANELMarch 2023October 2025Allow3100NoNo
18128507Light-Emitting Device And Electronic DeviceMarch 2023July 2023Allow400NoNo
18192895RESONANCE STRUCTURE OF DISPLAY DEVICE AND METHOD OF PROVIDING THE SAMEMarch 2023October 2025Allow3100NoNo
18191952DISPLAY DEVICE AND METHOD OF PROVIDING THE SAMEMarch 2023October 2025Allow3100NoNo
18029364DISPLAY PANEL HAVING LIGHT-SHIELDING LAYER AND DISPLAY DEVICEMarch 2023February 2026Allow3410NoNo
18186465DISPLAY DEVICE WITH PROTECTION AND ENCAPSULATION LAYERS TO SEAL DISPLAY UNITMarch 2023February 2025Allow2340YesNo
18122842DISPLAY DEVICE INCLUDING CONTACT HOLE FOR IMPROVED CONNECTIONMarch 2023October 2025Allow3110NoNo
18245134DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICEMarch 2023June 2025Allow2700NoNo
18025263LIGHT-EMITTING BASE PLATE FOR IMPROVING DISPLAY UNIFORMITY AND METHOD FOR MANUFACTURING THE SAME, AND LIGHT-EMITTING DEVICEMarch 2023October 2025Allow3110NoNo
18022312DISPLAY PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY APPARATUSFebruary 2023October 2025Allow3200NoNo
18111998DISPLAY PANELFebruary 2023June 2025Allow2800NoNo
18108518DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAMEFebruary 2023June 2025Allow2800NoNo
18151862DISPLAY DEVICE WITH AUXILIARY ELECTRODE IN TRENCHJanuary 2023October 2023Allow910NoNo
18150402DISPLAY APPARATUS HAVING A NUMBER OF THE PLURALITY OF GROOVES OVERLAPPING A LIGHT EMITTING REGIONJanuary 2023August 2023Allow810NoNo
18087691DISPLAY PANEL AND DISPLAY DEVICEDecember 2022June 2025Allow3000NoNo
18076017DISPLAY PANEL AND DISPLAY DEVICEDecember 2022June 2025Allow3100YesNo
17983090DISPLAY APPARATUS INCLUDING A SUB-LIGHT EMITTING PORTIONNovember 2022December 2025Allow3710NoNo
17980219DISPLAY DEVICENovember 2022April 2025Allow3000NoNo
17979387DISPLAY PANEL AND DISPLAY DEVICENovember 2022June 2025Allow3200NoNo
17978648DISPLAY DEVICE HAVING REDUCED RESISTANCE BETWEEN CONTACT ELECTRODE FOR SUPPLYING LOW-POTENTIAL POWER VOLTAGE AND CATHODENovember 2022August 2025Allow3310NoNo
17922411DISPLAY DEVICE WITH SIGNAL LINES BEING WIRED IN DISPLAY AREA AND METHOD FOR MANUFACTURING THE SAMEOctober 2022December 2025Allow3810NoNo
17977409DISPLAY APPARATUS HAVING IMPROVED LIGHT EFFICIENCYOctober 2022October 2025Allow3610NoNo
17921363DISPLAY PANEL WITH AUXILIARY LAYER, METHOD FOR PREPARING SAME, AND DISPLAY DEVICEOctober 2022October 2025Allow3610NoNo
17921594DISPLAY PANEL HAVING PACKAGING LAYER WITH HOLLOWED-OUT STRUCTURE, DISPLAY DEVICE, AND MANUFACTURING METHODOctober 2022October 2025Allow3610NoNo
17969701DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICEOctober 2022June 2025Allow3200NoNo
18047428Seal Ring with Inner Setback Wall for Yield ImprovementOctober 2022June 2025Allow3200NoNo
17935770CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICESSeptember 2022May 2023Allow820YesNo
17909724LIGHT-EMITTING DEVICE AND SEALING UNITSeptember 2022September 2025Abandon3710NoNo
17896862DISPLAY DEVICE INCLUDING PAD STRUCTURE FOR ENHANCED RELIABILITYAugust 2022January 2026Allow4110NoNo
17895067LIGHT EMITTING DEVICE HAVING A STACKED STRUCTUREAugust 2022February 2023Allow600YesNo
17892853ORGANIC LIGHT EMITTING DISPLAY PANEL HAVING IMPROVED LIGHT EFFICENCY AND ORGANIC LIGHT EMITTING DISPLAY DEVICE INCLUDING THE SAMEAugust 2022May 2023Allow910NoNo
17799903DISPLAY DEVICE WITH UNDERCOAT LAYER IN CONTACT WITH ELECTRON TRANSPORT LAYER AND METHOD OF MANUFACTURING DISPLAY DEVICEAugust 2022December 2025Allow4020NoNo
17794570LIGHT-EMITTING DEVICEJuly 2022April 2025Allow3200NoNo
17868885DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAMEJuly 2022March 2025Allow3200NoNo
17866931DISPLAY DEVICE WITH HYDROGEN BLOCKING LAYER TO MINIMIZE DIFFUSION OF HYDROGEN TO TRANSISTORJuly 2022June 2025Allow3510NoNo
17758981DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICEJuly 2022April 2025Allow3300NoNo
17865578DISPLAY DEVICEJuly 2022June 2025Allow3500NoNo
17791649DISPLAY SUBSTRATE AND DISPLAY DEVICEJuly 2022April 2025Allow3300NoNo
17605664DISPLAY SUBSTRATE AND DISPLAY APPARATUSJuly 2022June 2025Allow4300NoNo
17853985DISPLAY APPARATUS HAVING A BANK LAYER INCLUDING A FIRST BANK PORTION AND A SECOND BANK PORTIONJune 2022June 2025Allow3510NoNo
17848789THREE-DIMENSIONAL SEMICONDUCTOR MEMORY DEVICEJune 2022May 2023Allow1110NoNo
17788755FLEXIBLE ARRAY SUBSTRATE AND DISPLAY APPARATUSJune 2022April 2025Allow3400NoNo
17833481Through Via StructureJune 2022December 2024Allow3100NoNo
17832701PACKAGE HAVING REDISTRIBUTION LAYER STRUCTURE WITH PROTECTIVE LAYERJune 2022April 2024Allow2230YesNo
17829679WIRING INCLUDING GRAPHENE LAYER AND METHOD OF MANUFACTURING THE SAMEJune 2022April 2025Allow3400NoNo
17827287THERMALLY-AWARE SEMICONDUCTOR PACKAGESMay 2022October 2025Allow4011NoNo
17662960CONDUCTIVE OXIDE OVERHANG STRUCTURES FOR OLED DEVICESMay 2022August 2022Allow310YesNo
17730805SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEApril 2022December 2024Allow3200NoNo
17768473LIGHT-EMITTING DISPLAY DEVICE BASED ON SPECIAL-SHAPED NLED GRAINSApril 2022January 2025Allow3300NoNo
17657066SEMICONDUCTOR DEVICE, DISPLAY APPARATUS, AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICEMarch 2022October 2024Allow3000NoNo
17670074DISPLAY APPARATUSFebruary 2022March 2025Allow3800NoNo
17668918WAFER LEVEL IMAGE SENSOR PACKAGEFebruary 2022May 2023Allow1510NoNo
17585232DISPLAY APPARATUS, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE DISPLAY APPARATUSJanuary 2022October 2023Allow2000NoNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
3
Examiner Affirmed
2
(66.7%)
Examiner Reversed
1
(33.3%)
Reversal Percentile
53.4%
Higher than average

What This Means

With a 33.3% 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
7
Allowed After Appeal Filing
2
(28.6%)
Not Allowed After Appeal Filing
5
(71.4%)
Filing Benefit Percentile
42.5%
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, 28.6% 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.

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 CROSS, XIA L - Prosecution Strategy Guide

Executive Summary

Examiner CROSS, XIA L works in Art Unit 2892 and has examined 446 patent applications in our dataset. With an allowance rate of 81.8%, this examiner has an above-average tendency to allow applications. Applications typically reach final disposition in approximately 27 months.

Allowance Patterns

Examiner CROSS, XIA L's allowance rate of 81.8% places them in the 53% percentile among all USPTO examiners. This examiner has an above-average tendency to allow applications.

Office Action Patterns

On average, applications examined by CROSS, XIA L receive 2.20 office actions before reaching final disposition. This places the examiner in the 61% percentile for office actions issued. This examiner issues a slightly above-average number of office actions.

Prosecution Timeline

The median time to disposition (half-life) for applications examined by CROSS, XIA L is 27 months. This places the examiner in the 73% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +9.1% benefit to allowance rate for applications examined by CROSS, XIA L. This interview benefit is in the 41% 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, 24.1% of applications are subsequently allowed. This success rate is in the 35% percentile among all examiners. Strategic Insight: RCEs show below-average effectiveness with this examiner. Carefully evaluate whether an RCE or continuation is the better strategy.

After-Final Amendment Practice

This examiner enters after-final amendments leading to allowance in 25.7% of cases where such amendments are filed. This entry rate is in the 35% 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.

Pre-Appeal Conference Effectiveness

When applicants request a pre-appeal conference (PAC) with this examiner, 40.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 37% percentile among all examiners. Note: Pre-appeal conferences show below-average success with this examiner. Consider whether your arguments are strong enough to warrant a PAC request.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 50.0% of appeals filed. This is in the 18% percentile among all examiners. Of these withdrawals, 66.7% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). 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, 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 Cooperation and Flexibility

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 3.3% of allowed cases (in the 75% 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:

    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.