USPTO Examiner QURESHI MARIAM - Art Unit 2871

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18800185DISPLAY MODULE AND DISPLAY APPARATUSAugust 2024October 2025Allow1400NoNo
18790972DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAMEJuly 2024September 2025Allow1310YesNo
18742036TRANSFLECTIVE SPATIAL LIGHT MODULATOR WITH ENHANCED DIFFUSION OF LIGHT AND METHOD OF MANUFACTURE OF THE SAMEJune 2024September 2025Allow1520NoNo
18740991VEHICLE PANE HAVING A LIQUID CRYSTAL ARRANGEMENT AND A METHOD FOR PRODUCING A VEHICLE PANE HAVING A LIQUID CRYSTAL ARRANGEMENTJune 2024October 2025Allow1621YesNo
18734641POLARIZATION-SELECTIVE VARIFOCAL LIQUID LENSJune 2024October 2024Allow500NoNo
18674386OPTICAL ELEMENT AND METHOD FOR MANUFACTURING THE SAMEMay 2024October 2024Allow500NoNo
18667156VIDEO DISPLAY DEVICEMay 2024February 2026Allow2110NoNo
18660211DISPLAY PANELMay 2024February 2026Allow2210NoNo
18651052SPATIALLY VARIABLE LIQUID CRYSTAL DIFFRACTION GRATINGSApril 2024October 2024Allow500NoNo
18642709ARRAY SUBSTRATE AND DISPLAY APPARATUSApril 2024March 2025Allow1110NoNo
18638488ARCHITECTURE FOR HIGH-EXTINCTION ELECTRO-OPTIC MODULATION IN PULSED FIBER LASERSApril 2024March 2026Allow2300NoNo
18616257ZOOM LENS AND IMAGE PICKUP APPARATUSMarch 2024February 2026Allow2300NoNo
18613638Method And System For Optical Switching With Integrated Polarization Diversity ControlMarch 2024October 2025Allow1820NoNo
18605643LIQUID CRYSTAL DISPLAY PANEL AND ELECTRONIC PAPERMarch 2024March 2025Allow1220NoNo
18599775Observer-tracked privacy displayMarch 2024August 2024Allow600NoNo
18594517LIQUID CRYSTAL DISPLAY APPARATUSMarch 2024March 2025Allow1210NoNo
18590840WIDE COLOR GAMUT ENABLED EDGE-LIT BLU FOR HIGH PPI VR-LCD DISPLAYFebruary 2024September 2025Allow1830NoNo
18584639DISPLAY DEVICE WITH INFUSED COLOR INFORMATION IN MONOCHROMATIC VISUAL INFORMATION USING SPATIALLY ADDRESSABLE BACKLIGHT GENERATORFebruary 2024December 2024Allow1000YesNo
18584919SPATIAL LIGHT MODULATOR INCORPORATING ABERRATION CORRECTIONFebruary 2024March 2025Allow1310NoNo
18440180OPTICAL DEVICE WITH ONE-WAY MIRRORFebruary 2024November 2024Allow910NoNo
18437296DISPLAY SUBSTRATE AND DISPLAY DEVICEFebruary 2024September 2024Allow700NoNo
18292441FOUR-SIDED BEZEL-FREE FULL SCREEN STRUCTUREJanuary 2024August 2025Abandon1820NoNo
18421339ELECTRONIC DEVICEJanuary 2024September 2024Allow810NoNo
18575403LCD DISPLAY HAVING INCREASED CONTRAST STRUCTURE, AND DISPLAY DEVICEDecember 2023June 2025Allow1830NoNo
18398012Architecture to Illuminate a Display PanelDecember 2023May 2024Allow400NoNo
18396079TRANSFLECTIVE SPATIAL LIGHT MODULATOR WITH ENHANCED DIFFUSION OF LIGHT AND METHOD OF MANUFACTURE OF THE SAMEDecember 2023May 2024Allow511NoNo
18539829ELECTRODE STRUCTURE FOR FRESNEL LENS DEVICEDecember 2023May 2025Allow1710YesNo
18567681A METHOD OF GENERATING DRIVE SIGNALS FOR DRIVING AN SMA APPARATUSDecember 2023December 2025Allow2400NoNo
18524248TOUCH PANELNovember 2023April 2024Allow400NoNo
18521586Display Apparatus Having a Viewing Angle Control UnitNovember 2023May 2025Allow1821NoNo
18517994APPARATUS AND METHOD FOR DYNAMICALLY ADJUSTING A LIGHT RAYNovember 2023October 2025Allow2300NoNo
18562996LINE-OF-SIGHT DETECTION APPARATUS, DISPLAY APPARATUS, LINE-OF-SIGHT DETECTION SYSTEM, AND LINE-OF-SIGHT DETECTION METHODNovember 2023February 2026Allow2710NoNo
18515059ZOOM LENS AND IMAGE PICKUP APPARATUSNovember 2023November 2025Allow2400NoNo
18562009OPTICAL SCANNING DEVICENovember 2023February 2026Allow2710NoNo
18560412Display Substrate, Display Panel, and Display DeviceNovember 2023April 2025Allow1720NoNo
18387512LIQUID CRYSTAL DISPLAYNovember 2023April 2025Allow1730NoNo
18503072FIRST WIRELESS AUDIO OUTPUT DEVICE, SECOND WIRELESS AUDIO OUTPUT DEVICE, AND BLUETOOTH DEVICENovember 2023March 2025Allow1611NoNo
18387146DISPLAY DEVICE, DISPLAY MODULE, AND ELECTRONIC DEVICENovember 2023March 2025Allow1620NoNo
18500336ELECTRONIC DEVICENovember 2023February 2026Abandon2840NoNo
18497248OPTICAL ELEMENT, IMAGE DISPLAY APPARATUS, HEAD-MOUNTED DISPLAY, SENSING APPARATUS, AND EYE TRACKING APPARATUSOctober 2023June 2024Allow810NoNo
18384609DISPLAY DEVICEOctober 2023October 2025Allow2440YesNo
18382550COUNTER SUBSTRATE AND DISPLAY PANELOctober 2023July 2024Allow910NoNo
18489015ELECTRONIC DEVICE AND A SUBSTRATE ASSEMBLYOctober 2023June 2024Allow810NoNo
18488416ELECTRONIC DEVICEOctober 2023June 2024Allow810NoNo
18487040CHOLESTEROL LIQUID CRYSTAL DISPLAY DEVICEOctober 2023February 2025Allow1620NoNo
18286631TEMPERATURE MEASUREMENT OF OPTICAL ELEMENTS IN AN OPTICAL APPARATUSOctober 2023February 2026Allow2810NoNo
18485498GRADIENT-INDEX LIQUID CRYSTAL LENSES WITH ADJUSTABLE FLYBACK REGIONSOctober 2023May 2025Allow1921NoNo
18554916REFLECTOR DEVICE FOR EMITTING A PLURALITY OF REFLECTED BEAMS FROM A SINGLE MAIN LIGHT BEAMOctober 2023January 2026Allow2710NoNo
18284541DISPLAYS INCLUDING LIGHT-GUIDE OPTICAL ELEMENTS WITH TWO-DIMENSIONAL EXPANSIONSeptember 2023February 2026Allow2910NoNo
18474425DISPLAY MODULES AND DISPLAY APPARATUSESSeptember 2023March 2024Allow600NoNo
18473747METHOD FOR PREPARING LAMINATED GLASSSeptember 2023October 2024Allow1310YesNo
18283953GRATING ADJUSTING APPARATUS AND 3D DISPLAY APPARATUSSeptember 2023June 2024Allow910NoNo
18470569DISPLAY DEVICE AND HEAD MOUNT DISPLAYSeptember 2023January 2025Abandon1620NoNo
18551551IMAGE DISPLAY DEVICE, AND METHOD FOR SELECTING COMBINATION OF BACKLIGHT LIGHT SOURCE AND POLARIZING PLATE IN LIQUID CRYSTAL DISPLAY DEVICESeptember 2023March 2024Allow600NoNo
18470179LIGHT CONTROL FILM AND DISPLAY DEVICE HAVING THE SAMESeptember 2023February 2026Allow2901NoNo
18282953OPTICAL FILM FOR CONTROLLING OPTICAL PATH, AND MANUFACTURING METHOD THEREFORSeptember 2023February 2026Allow2920NoNo
18369313DISPLAY DEVICE AND OPTICAL INSPECTION METHOD FOR THE SAMESeptember 2023January 2024Allow400NoNo
18549850METHOD FOR CONTROLLING A GLAZING UNIT HAVING ELECTRICALLY CONTROLLABLE OPTICAL PROPERTIESSeptember 2023November 2025Allow2610NoNo
18461135Electronic Devices With Illumination SystemsSeptember 2023February 2026Allow2910YesNo
18459858OPTICAL MEMBER AND LIQUID CRYSTAL DISPLAY DEVICESeptember 2023April 2024Allow710NoNo
18459011SPLICING DISPLAY MODULE AND DISPLAY DEVICEAugust 2023November 2025Allow2610NoNo
18238077TRANSPARENT ELECTROMAGNETIC TRANSMISSION STRUCTURES FOR WINDOW APPLICATIONSAugust 2023December 2025Allow2801NoNo
18448968POLARIZATION CONVERSION ELEMENTAugust 2023March 2024Allow700NoNo
18231297OPTICAL ELEMENT AND LIGHTING DEVICEAugust 2023July 2024Allow1110YesNo
18263855GLAZING UNIT WHICH HAS ELECTRICALLY CONTROLLABLE OPTICAL PROPERTIES AND MULTIPLE INDEPENDENT SWITCHING REGIONSAugust 2023August 2025Allow2500NoNo
18274728Display Panel, Preparation Method thereof, and Display ApparatusJuly 2023January 2025Allow1800NoNo
18360444INPUT SENSOR AND ELECTRONIC DEVICE INCLUDING THE SAMEJuly 2023April 2025Allow2121NoNo
17597949ARRAY SUBSTRATE, LIQUID CRYSTAL DISPLAY PANEL, AND DISPLAY DEVICEJuly 2023May 2024Allow2710NoNo
18351788DISPLAY DEVICEJuly 2023April 2024Allow910NoNo
18272343DISPLAY PANEL AND DISPLAY DEVICEJuly 2023September 2024Allow1420NoNo
18349190LIGHT ADJUSTMENT DEVICEJuly 2023December 2024Allow1740NoNo
18217715SPECTRAL AND PHASE MODULATION TUNABLE BIREFRINGENCE DEVICESJuly 2023August 2024Allow1301NoNo
18216788Pupillated illumination apparatusJune 2023February 2024Allow700NoNo
18216774Display device with uniform off-axis luminance reductionJune 2023October 2024Allow1620NoNo
18214785COVER PANEL AND DISPLAY DEVICEJune 2023September 2024Allow1430YesNo
17623585VIEWING ANGLE DIFFUSION FILM AND DISPLAY DEVICEJune 2023April 2025Abandon4040NoNo
18258951Electronic Device Display Having a Selective Light Redirecting LayerJune 2023December 2025Allow2920YesNo
18211132CALCIUM FLUORIDE POLYCRYSTALLINE SUBSTANCE, PRODUCTION METHOD OF CALCIUM FLUORIDE PARTICLE, PRODUCTION METHOD OF CALCIUM FLUORIDE POLYCRYSTALLINE SUBSTANCE, OPTICAL ELEMENT, OPTICAL SYSTEM, INTERCHANGEABLE LENS AND OPTICAL DEVICEJune 2023January 2026Allow3110NoNo
18210982DISPLAY DEVICEJune 2023October 2023Allow400NoNo
18331420DISPLAY DEVICEJune 2023November 2023Allow610NoNo
18331456PANEL DEVICEJune 2023December 2024Abandon1920NoNo
18207310ELECTROCHROMIC DEVICEJune 2023July 2025Allow2500NoNo
18331148NEAR-EYE OPTICAL DISPLAY APPARATUSJune 2023September 2025Allow2831NoNo
18206147DISPLAY PANEL AND MANUFACTURING METHOD THEREOFJune 2023July 2024Allow1410NoNo
18256187FILM FOR WAVELENGTH CONVERSION SHEET, AND WAVELENGTH CONVERSION SHEET, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY DEVICE WHICH USE SAMEJune 2023February 2024Allow900NoNo
18265310OPTICAL WAVEGUIDE AND NEAR-EYE DISPLAY DEVICEJune 2023October 2025Allow2810NoNo
18329281Catadioptric Lens ModuleJune 2023January 2026Allow3120YesNo
18204640LIQUID CRYSTAL GRATING AND HOLOGRAPHIC DISPLAY DEVICEJune 2023February 2024Allow801NoNo
18327011OPTICAL SYSTEMMay 2023October 2025Allow2800NoNo
18323475OPTICAL ELEMENT AND DISPLAY DEVICEMay 2023August 2024Abandon1510NoNo
18320981DISPLAY PANEL AND DISPLAY DEVICEMay 2023June 2024Allow1310NoNo
18253327POLYESTER FILM, POLARIZING PLATE AND IMAGE DISPLAY DEVICEMay 2023October 2025Allow2910NoNo
18318894OPTICAL MODULEMay 2023November 2025Allow3010NoNo
18198176DEMULTIPLEXER AND METHOD OF USE THEREOFMay 2023December 2025Allow3110YesNo
18316824ATTENUATION OF LIGHT TRANSMISSION ARTIFACTS IN WEARABLE DISPLAYSMay 2023July 2024Allow1411NoNo
18313435ELECTRO-ACTIVE LENSES WITH RAISED RESISTIVE BRIDGESMay 2023January 2024Allow910NoNo
17618510OPTICAL FILM AND DISPLAY DEVICEMay 2023May 2025Allow4120NoNo
18141941SWITCHABLE POLARIZATION COMPONENTMay 2023July 2024Allow1521NoNo
18140699DISPLAY SUBSTRATE AND DISPLAY DEVICEApril 2023December 2023Allow810NoNo
18138133VARIABLE TRANSMISSION OPTICAL DEVICE AND ANTENNAApril 2023February 2025Abandon2221NoNo

Appeals Overview

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

Strategic Value of Filing an Appeal

Total Appeal Filings
5
Allowed After Appeal Filing
1
(20.0%)
Not Allowed After Appeal Filing
4
(80.0%)
Filing Benefit Percentile
25.7%
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, 20.0% 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

Filing a Notice of Appeal shows limited benefit. Consider other strategies like interviews or amendments before appealing.

Examiner QURESHI, MARIAM - Prosecution Strategy Guide

Executive Summary

Examiner QURESHI, MARIAM works in Art Unit 2871 and has examined 486 patent applications in our dataset. With an allowance rate of 71.6%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 24 months.

Allowance Patterns

Examiner QURESHI, MARIAM's allowance rate of 71.6% places them in the 35% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by QURESHI, MARIAM receive 2.30 office actions before reaching final disposition. This places the examiner in the 65% 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 QURESHI, MARIAM is 24 months. This places the examiner in the 83% percentile for prosecution speed. Applications move through prosecution relatively quickly with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +28.7% benefit to allowance rate for applications examined by QURESHI, MARIAM. This interview benefit is in the 76% 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.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 29.2% of applications are subsequently allowed. This success rate is in the 55% 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 23.9% of cases where such amendments are filed. This entry rate is in the 32% 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, 50.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 44% 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 100.0% of appeals filed. This is in the 94% percentile among all examiners. Of these withdrawals, 80.0% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner frequently reconsiders rejections during the appeal process compared to other examiners. Per MPEP § 1207.01, all appeals must go through a mandatory appeal conference. Filing a Notice of Appeal may prompt favorable reconsideration even before you file an Appeal Brief.

Petition Practice

When applicants file petitions regarding this examiner's actions, 42.9% are granted (fully or in part). This grant rate is in the 35% 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 27% 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 0.0% of allowed cases (in the 33% 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:

  • Prioritize examiner interviews: Interviews are highly effective with this examiner. Request an interview after the first office action to clarify issues and potentially expedite allowance.
  • Appeal filing as negotiation tool: This examiner frequently reconsiders rejections during the appeal process. Filing a Notice of Appeal may prompt favorable reconsideration during the mandatory appeal conference.

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.