USPTO Examiner GROSS ALEXANDER P - Art Unit 2871

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18823715DISPLAY DEVICESeptember 2024January 2026Allow1710NoNo
18765740LIQUID CRYSTAL DEVICEJuly 2024June 2025Allow1110NoNo
18751805OPTICAL ELEMENTJune 2024January 2026Allow1930NoNo
18747437LIQUID CRYSTAL DISPLAY DEVICEJune 2024June 2025Allow1210NoNo
18738134LIQUID CRYSTAL DISPLAY DEVICE AND DISPLAY DEVICEJune 2024January 2026Allow1920NoNo
18668758DISPLAY DEVICEMay 2024March 2025Allow1010NoNo
18557209SCREEN FOR A FREE VIEWING MODE AND A RESTRICTED VIEWING MODEApril 2024February 2025Allow1620NoNo
18641005LIQUID DISPLAY DEVICE AND PEEP-PROOF CONTROL METHOD THEREOFApril 2024July 2024Allow300NoNo
18702520OPTICAL PATH CONTROL MEMBER AND DISPLAY DEVICE COMPRISING SAMEApril 2024March 2025Allow1110NoNo
18698378ARRAY SUBSTRATE AND MANUFACTURING METHOD, DISPLAY PANEL, AND DISPLAY DEVICEApril 2024January 2025Allow910NoNo
18608632ELECTRONIC DEVICEMarch 2024December 2025Allow2120NoNo
18606675DISPLAY MODULE AND DISPLAY APPARATUSMarch 2024September 2025Allow1810NoNo
18604351ELECTRONIC DEVICEMarch 2024September 2025Abandon1920YesNo
18585352APPARATUS FOR MANUFACTURING DISPLAY DEVICEFebruary 2024September 2024Allow700NoNo
18442126Light Reflecting Device and Switching Method thereofFebruary 2024June 2024Allow400NoNo
18682056REFLECTOR SCANNERFebruary 2024February 2026Allow2400NoNo
18434785ELECTRONIC DEVICEFebruary 2024January 2026Abandon2340NoNo
18395966DISPLAY DEVICE AND METHOD OF FABRICATING THE SAMEDecember 2023June 2024Allow600NoNo
18544375OPTICAL CAMERA LENSDecember 2023January 2026Allow2500NoNo
18539806ANTI-PEEP DISPLAY SCREEN, VEHICLE-MOUNTED DISPLAY DEVICE AND VEHICLEDecember 2023June 2025Allow1830NoNo
17276162LIQUID CRYSTAL DISPLAY PANEL, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICENovember 2023March 2025Allow4830NoNo
18506522OPTICAL ELEMENTNovember 2023February 2024Allow400NoNo
18505132ANTI-PEEPING DISPLAY DEVICENovember 2023August 2024Allow910NoNo
18379427VIEWING ANGLE-CONTROLLING LIQUID CRYSTAL PANEL AND DISPLAY DEVICEOctober 2023February 2024Allow400NoNo
18481984IMAGE CAPTURING LENSOctober 2023January 2026Allow2710NoNo
18472300MOUNTING STRUCTURE FOR TRANSPARENT LIQUID CRYSTAL DISPLAY DEVICESeptember 2023March 2025Allow1800NoNo
18466252CAMERA MODULE WITH REFLECTION MODULESeptember 2023March 2026Allow3010NoNo
18460784DISPLAY DEVICESeptember 2023September 2024Allow1210NoNo
18460686DISPLAY DEVICESeptember 2023June 2024Allow910NoNo
18239090LIQUID CRYSTAL DISPLAY DEVICEAugust 2023December 2024Allow1510NoNo
18277400OBSERVATION APPARATUS FOR CHANGING OBSERVATION DIRECTION BY CONTROLLING MOVING OBJECT WHICH MOVES ON PLANE COORDINATESAugust 2023September 2025Allow2500NoNo
18231915LIGHT ADJUSTMENT DEVICEAugust 2023June 2024Allow1010NoNo
18222147LIGHT PATH CONTROL DEVICE AND DISPLAY DEVICE INCLUDING THE SAMEJuly 2023January 2026Allow3010NoNo
18271046CURVED LIQUID CRYSTAL DISPLAY PANEL AND CURVED DISPLAY DEVICEJuly 2023April 2024Allow1010NoNo
18344955DISPLAY DEVICEJune 2023January 2026Abandon3040NoNo
18336286TRANSISTOR SUBSTRATEJune 2023July 2025Allow2540NoNo
18336051ELECTRONIC DEVICEJune 2023August 2024Allow1430NoNo
18336086DISPLAY DEVICE AND MANUFACTURING METHOD THEREOFJune 2023December 2024Allow1830NoNo
18331818LIGHT ABSORPTION ANISOTROPIC FILM, VIEWING ANGLE CONTROL SYSTEM, AND IMAGE DISPLAY DEVICEJune 2023January 2025Allow1930NoNo
18206237DISPLAY DEVICEJune 2023September 2023Allow400NoNo
18202152GEOMETRIES FOR MITIGATING ARTIFACTS IN SEE-THROUGH PIXEL ARRAYSMay 2023September 2024Allow1630YesNo
18313383MINIATURE SINGLE-PHOTON FLUORESCENCE MICROSCOPE IMPLANTATION DEVICE AND IMPLANTATION METHODMay 2023January 2026Allow3200NoNo
18034303LARGE-AREA SINGLE-CRYSTAL SILVER THIN-FILM STRUCTURE USING SINGLE-CRYSTAL COPPER THIN-FILM BUFFER LAYER AND MANUFACTURING METHOD THEREFORApril 2023June 2025Allow2600NoNo
18307427MICROSCOPE TUBEApril 2023September 2025Allow2800NoNo
18299540ELECTRONIC DEVICEApril 2023November 2024Allow1930YesNo
18132982DIFFRACTIVE OPTICAL WAVEGUIDE AND DISPLAY DEVICEApril 2023August 2023Allow400NoNo
18130556DISPLAY SYSTEMApril 2023November 2025Allow3120NoNo
18127256DISPLAY DEVICEMarch 2023September 2024Abandon1830YesNo
18028300Supporting Body And Display ApparatusMarch 2023June 2025Allow2610NoNo
18186694DISPLAY APPARATUSMarch 2023March 2025Allow2410NoNo
18122725DISPLAY DEVICEMarch 2023September 2024Allow1830NoNo
18185199ELECTRONIC DEVICEMarch 2023December 2023Allow910NoNo
18119911ACHROMATIC WAVE PLATES BASED ON COMPOUND TWISTED AND UNTWISTED NEMATIC LIQUID CRYSTAL POLYMERMarch 2023June 2025Abandon2710NoNo
18181719OPTICAL ELEMENT, OPTICAL APPARATUS, SYSTEM, AND METHOD OF MANUFACTURING THE OPTICAL ELEMENTMarch 2023October 2025Allow3100NoNo
18119611Display Substrate and Display DeviceMarch 2023March 2025Abandon2440YesNo
18118767DISPLAY DEVICEMarch 2023June 2025Allow2750NoNo
18117946DISPLAY DEVICEMarch 2023October 2025Allow3120YesNo
18043524DISPLAY APPARATUS AND REARVIEW MIRRORFebruary 2023December 2024Allow2210NoNo
18173074DISPLAY DEVICEFebruary 2023December 2023Abandon1010NoNo
18108711ANTI-PEEP DISPLAY ASSEMBLY AND DISPLAY DEVICEFebruary 2023February 2024Allow1320YesNo
18166845DISPLAY DEVICEFebruary 2023March 2025Abandon2510NoNo
18104892Display device with uniform off-axis luminance reductionFebruary 2023November 2025Allow3330NoNo
18160551DETECTION DEVICE FOR A LASER SCANNING MICROSCOPEJanuary 2023February 2026Allow3711NoNo
18006373AN OPTICAL ELEMENTJanuary 2023December 2025Allow3510NoNo
18015346OPTICAL DEVICEJanuary 2023June 2025Allow2900NoNo
18093052FOLDED LENS SYSTEMJanuary 2023December 2025Allow3610NoNo
18148521OPTICAL SCANNING DEVICE AND METHOD OF DRIVING MICROMIRROR DEVICEDecember 2022May 2025Allow2800NoNo
18067017PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY ELEMENT, AND LIQUID CRYSTAL PROJECTORDecember 2022December 2023Allow1200NoNo
18081696VIEWING ANGLE SWITCHING MODULE AND DISPLAY APPARATUSDecember 2022November 2024Abandon2340NoNo
17925273OPTICAL PATH CONTROL MEMBER AND DISPLAY DEVICE COMPRISING SAMENovember 2022September 2024Allow2200NoNo
17986018DISPLAY DEVICE AND METHOD OF FABRICATING THE SAMENovember 2022August 2024Allow2140NoNo
18054886Self-Aligned Mask for Humidity Barrier PatterningNovember 2022June 2025Allow3100NoNo
18054315OPTICAL DEVICES AND METHODS FOR MANUFACTURING THE OPTICAL DEVICESNovember 2022November 2025Allow3611NoNo
17982009AUGMENTED REALITY DEVICE BASED ON CURVED WAVEGUIDE, METHOD THEREFOR, AUGMENTED REALITY GLASSES BASED ON SAID DEVICENovember 2022July 2025Allow3210YesNo
17979779LENS SHIFT BACKLASH ELIMINATION DEVICENovember 2022January 2026Abandon3810NoNo
17979923SLANTED BURIED DIFFRACTIVE GRATINGS FOR OPTICAL ELEMENTS OF AUGMENTED REALITY AND VIRTUAL REALITY DISPLAYSNovember 2022September 2025Allow3410NoNo
18052175POLARIZING PLATE AND OPTICAL DISPLAY APPARATUS COMPRISING THE SAMENovember 2022December 2024Allow2520NoNo
17978795AUTOCORRELATOR AND PULSE AMPLIFYING DEVICE INCLUDING SAMENovember 2022October 2025Allow3600NoNo
18046971ILLUMINATION DEVICEOctober 2022September 2023Allow1100NoNo
17964061ELECTRONIC DEVICE AND VEHICLEOctober 2022August 2025Allow3420NoNo
17917551OPTICAL SYSTEM, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING OPTICAL SYSTEMOctober 2022April 2025Allow3100NoNo
17915710ANTI-PEEPING SYSTEM, OPTICAL LAMINATE, DISPLAY DEVICE, AND ANTI-PEEPING METHODSeptember 2022April 2025Allow3010NoNo
17914800BLACK MATRIX STRUCTURE AND MANUFACTURING METHOD THEREFOR, DISPLAY SUBSTRATE, AND DISPLAY DEVICESeptember 2022December 2023Allow1510NoNo
17906158DIMMING PANEL, METHOD FOR MANUFACTURING SAME, METHOD FOR DRIVING SAME, AND ARCHITECTURAL DIMMING GLASSSeptember 2022November 2024Allow2620NoNo
17901186METHOD TO DESIGN ULTRA-WIDE ANGLE MINIATURE LENSSeptember 2022February 2026Allow4220NoNo
17823570TRANSISTOR SUBSTRATE AND DISPLAY DEVICE MANUFACTURED FROM THE TRANSISTOR SUBSTRATEAugust 2022March 2023Allow710NoNo
17908226Array Substrate and Manufacturing Method Thereof, and Display ApparatusAugust 2022December 2024Allow2710NoNo
17802568LIQUID CRYSTAL DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME, AND DISPLAY APPARATUSAugust 2022January 2025Allow2820NoNo
17905152FABRICATION, DESIGN AND APPLICATION OF HIGH RESOLUTION PATTERNED POLARIZATION FILTERAugust 2022March 2024Allow1910YesNo
17894963ELECTRONIC DEVICEAugust 2022September 2024Allow2430YesNo
17889092DISPLAY MODULE HAVING POLYGON SHAPED FLEXIBLE CIRCUIT BOARDAugust 2022June 2024Allow2230NoNo
17882228DISPLAY PANEL AND DISPLAY DEVICEAugust 2022August 2024Allow2440YesNo
17880994SUBSTRATE MODULE, DISPLAY APPARATUS, AND LIQUID CRYSTAL ANTENNAAugust 2022May 2024Allow2120NoNo
17813265SMALL LENS SYSTEMJuly 2022July 2025Allow3610NoNo
17867462DISPLAY MODULE HAVING GRADIENT SHAPED FLEXIBLE CIRCUIT BOARDJuly 2022June 2025Abandon3560YesNo
17758614METHOD AND ARRANGEMENT FOR INFLUENCING LIGHT PROPAGATION DIRECTIONSJuly 2022August 2024Allow2500NoNo
17854055Tunable PhotoalignmentJune 2022August 2025Allow3820NoYes
17850523LIDAR WITH METASURFACE BEAM STEERINGJune 2022October 2025Allow3900YesNo
17758019ARRAY SUBSTRATE AND TOTAL REFLECTION LIQUID CRYSTAL DISPLAY PANELJune 2022February 2026Allow4350NoNo
17847453Display Device and Photomask ThereforJune 2022February 2025Allow3240NoNo

Appeals Overview

This analysis examines appeal outcomes and the strategic value of filing appeals for examiner GROSS, ALEXANDER P.

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
3
Examiner Affirmed
3
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
13.1%
Lower than average

What This Means

With a 0.0% reversal rate, the PTAB affirms the examiner's rejections in the vast majority of cases. This reversal rate is in the bottom 25% across the USPTO, indicating that appeals face significant challenges here.

Strategic Value of Filing an Appeal

Total Appeal Filings
16
Allowed After Appeal Filing
5
(31.2%)
Not Allowed After Appeal Filing
11
(68.8%)
Filing Benefit Percentile
47.8%
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, 31.2% 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 face challenges. Ensure your case has strong merit before committing to full Board review.

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

Examiner GROSS, ALEXANDER P - Prosecution Strategy Guide

Executive Summary

Examiner GROSS, ALEXANDER P works in Art Unit 2871 and has examined 477 patent applications in our dataset. With an allowance rate of 55.8%, this examiner allows applications at a lower rate than most examiners at the USPTO. Applications typically reach final disposition in approximately 31 months.

Allowance Patterns

Examiner GROSS, ALEXANDER P's allowance rate of 55.8% places them in the 16% percentile among all USPTO examiners. This examiner is less likely to allow applications than most examiners at the USPTO.

Office Action Patterns

On average, applications examined by GROSS, ALEXANDER P receive 2.33 office actions before reaching final disposition. This places the examiner in the 66% 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 GROSS, ALEXANDER P is 31 months. This places the examiner in the 56% percentile for prosecution speed. Prosecution timelines are slightly faster than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +26.8% benefit to allowance rate for applications examined by GROSS, ALEXANDER P. This interview benefit is in the 74% percentile among all examiners. Recommendation: Interviews provide an above-average benefit with this examiner and are worth considering.

Request for Continued Examination (RCE) Effectiveness

When applicants file an RCE with this examiner, 22.0% of applications are subsequently allowed. This success rate is in the 27% 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 22.2% of cases where such amendments are filed. This entry rate is in the 28% 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, 0.0% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 14% 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.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 70.0% of appeals filed. This is in the 56% percentile among all examiners. Of these withdrawals, 28.6% occur early in the appeal process (after Notice of Appeal but before Appeal Brief). Strategic Insight: This examiner shows above-average willingness to reconsider rejections during appeals. The mandatory appeal conference (MPEP § 1207.01) provides an opportunity for reconsideration.

Petition Practice

When applicants file petitions regarding this examiner's actions, 29.2% are granted (fully or in part). This grant rate is in the 17% 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 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:

  • Prepare for rigorous examination: With a below-average allowance rate, ensure your application has strong written description and enablement support. Consider filing a continuation if you need to add new matter.

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.