USPTO Examiner ABDUR RAHMAN - Art Unit 2872

Recent Applications

Detailed information about the 100 most recent patent applications.

Application NumberTitleFiling DateDisposal DateDispositionTime (months)Office ActionsRestrictionsInterviewAppeal
18624504MULTI-FOCAL LIGHT-SHEET STRUCTURED ILLUMINATION FLUORESCENCE MICROSCOPY SYSTEMApril 2024August 2025Abandon1620NoNo
18414033COMPOSITE TELESCOPIC SIGHT AND SIGHT MOUNTJanuary 2024May 2025Allow1610NoNo
18406160AUGMENTED REALITY GLASSES WITH OBJECT RECOGNITIONJanuary 2024February 2025Allow1320NoNo
18389889VEHICULAR EXTERIOR REARVIEW MIRROR ASSEMBLYDecember 2023July 2025Allow1910NoNo
18520419MODULAR OBJECTIVE ASSEMBLY WITH MOVEABLE LASER BEAMNovember 2023April 2025Allow1710NoNo
18508144RIFLE SCOPE WITH ZERO LOCKNovember 2023March 2025Abandon1610NoNo
18489177SHAPED REFLECTOR FOR COAXIAL ILLUMINATION OF NON-NORMAL SURFACESOctober 2023November 2024Allow1320YesNo
18281681GLASS CONTAINER WITH IMAGESeptember 2023February 2026Allow2930YesNo
18453228OPTICAL IMAGING AND MEASUREMENT SYSTEMS AND METHODS FOR CATARACT SURGERY AND TREATMENT PLANNINGAugust 2023January 2025Abandon1711NoNo
18273551MIRROR SUPPORT MECHANISM AND OPTICAL DEVICEJuly 2023September 2024Allow1420NoNo
18261840SURGICAL MICROSCOPE SYSTEMJuly 2023March 2026Abandon3210NoNo
18260705DISPLAY DEVICEJuly 2023January 2026Allow3010NoNo
18260164METHOD AND APPARATUS FOR DETERMINING A FIT OF A VISUAL EQUIPMENTJune 2023December 2025Allow3010NoNo
18208947MICROSCOPE SYSTEMJune 2023March 2026Allow3310NoNo
18332719TUNABLE FILTER FOR MICROSCOPEJune 2023February 2024Allow930YesNo
18319028TELESCOPIC SIGHT FOR DETACHABLY CONNECTIING NIGHT VISON DEVICE AND NIGHT VISION EQUIPMENTMay 2023December 2023Allow710NoNo
18195969Optical Adapter For Microscope And Method For Adjusting Direction Of Optical ImageMay 2023April 2024Allow1110NoNo
18305274Heating DeviceApril 2023July 2024Allow1510YesNo
18302381EXTERNAL REAR-VIEW MIRROR FOR VEHICLES AND A SET OF REAR-VIEW MIRRORSApril 2023May 2025Allow2420YesNo
17927332Optical see-through head-mounted lightfield displays based on substrate-guided combinersNovember 2022December 2025Abandon3710NoNo
17926610Prismatic Triangulating Corneal Topography System and Methods of UseNovember 2022December 2025Abandon3710NoNo
17988968OPTICAL DEVICENovember 2022October 2025Allow3510NoNo
17987121CALCULATION METHOD, CALCULATION DEVICE, AND CALCULATION PROGRAMNovember 2022October 2025Allow3500NoNo
17980343Eye Tracking System for Determining User ActivityNovember 2022January 2026Allow3920YesNo
17979085INTELLIGENT TRANSPARENT LIGHT-SHIELDING SYSTEMNovember 2022January 2026Allow3810NoNo
17975100DISPLAY DEVICE AND DISPLAY SYSTEMOctober 2022February 2026Allow4020NoNo
17995710Flattop laser beam generation and reshaping on an oblique screen using light pipesOctober 2022December 2023Allow1410NoNo
17914470Cleaning Device for a Headlight, in Particular a Vehicle HeadlightSeptember 2022July 2025Allow3310NoNo
17950347OPTICAL DEVICESeptember 2022October 2025Allow3710YesNo
17882079HEAT MITIGATION FOR REARVIEW ASSEMBLYAugust 2022February 2026Abandon4320NoNo
17875030SYSTEMS AND METHODS FOR OPTICAL DEVICES WITH ANTIREFLECTIVE TREATMENTSJuly 2022January 2024Abandon1820NoNo
17865574DUSTPROOF MEMBER, CAMERA MODULE HAVING THE DUSTPROOF MEMBER AND ELECTRONIC DEVICE HAVING THE CAMERA MODULEJuly 2022June 2025Allow3510NoNo
17811077VEHICULAR EXTERIOR REARVIEW MIRROR ACTUATORJuly 2022December 2025Allow4210NoNo
17858690EXTERIOR MIRROR FOR A VEHICLE, RETAINING SYSTEM FOR USE WITH A FUNCTIONAL COMPONENT OF A VEHICLEJuly 2022July 2025Allow3610NoNo
17787285METHOD AND SYSTEM FOR DETERMINING A FITTED POSITION OF AN OPHTHALMIC LENS WITH RESPECT TO A WEARER REFERENTIAL AND METHOD FOR DETERMINING A LENS DESIGN OF AN OPHTHALMIC LENSJune 2022September 2025Allow3910NoNo
17829226PUPILLARY RESPONSE FEEDBACK EYEWEARMay 2022September 2023Allow1530NoNo
17804223System, Method, and Program for Testing Visual Function of Test AnimalsMay 2022November 2025Allow4110NoNo
17770858EYE CUP FOR PASSIVE FEEDBACK FOR FUNDUS CAMERA ALIGNMENTApril 2022December 2024Allow3110NoNo
17659849INTERIOR REARVIEW MIRROR ASSEMBLY WITH OVERMOLDED METAL MOUNT AND ANTI-CAMOUT TABApril 2022June 2025Allow3810NoNo
17717774MICROSCOPE LENS WITH INTEGRATED WIDE-FIELD CAMERA AND BEAM SCANNING DEVICEApril 2022April 2024Allow2430NoNo
17717289METHOD AND DEVICE FOR GENERATING REFRACTIVE PATTERN, AND COMPUTER-READABLE STORAGE MEDIUMApril 2022January 2026Allow4520NoNo
17711128AUTOMATED ADJUSTMENT OF LIGHT SHEET GEOMETRY IN A MICROSCOPEApril 2022March 2025Allow3521NoNo
17707628MULTI-FOCAL LIGHT-SHEET STRUCTURED ILLUMINATION FLUORESCENCE MICROSCOPY SYSTEMMarch 2022August 2023Allow1710NoNo
17762537METHOD FOR ASCERTAINING PHYSIOLOGICALLY CORRECT BIOMETRIC DATA OF AN EYEMarch 2022May 2025Allow3710NoNo
17699876SYSTEM AND METHOD FOR VISUAL FIELD ASSESSMENTMarch 2022February 2025Allow3500NoNo
17697477PRESCRIPTION SYSTEM FOR FLEXIBLE LENSESMarch 2022November 2025Allow4420NoNo
17641119VISUAL FUNCTION TESTING DEVICEMarch 2022March 2025Abandon3610NoNo
17641413SLIT PROJECTOR ARRANGEMENTMarch 2022October 2025Allow4330YesNo
176852032K DOOR GASKET, REAR VIEW DEVICE, VEHICLE AND ASSEMBLING AND ATTACHMENT METHODMarch 2022May 2025Allow3830YesNo
17679085OPHTHALMIC APPARATUSFebruary 2022December 2024Allow3410YesNo
17637170DEVICE AND METHOD FOR MAPPING OF VISUAL SCENE ONTO PROJECTION SURFACEFebruary 2022May 2025Allow3810NoNo
17631242INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHODJanuary 2022October 2025Allow4510NoNo
17586491CAPTURING DIAGNOSABLE VIDEO CONTENT USING A CLIENT DEVICEJanuary 2022May 2025Allow4010NoNo
17585899MODULAR ARCHITECTURE FOR A MEDICAL DIAGNOSTICS DEVICE WITH INTEGRATED ARTIFICIAL INTELLIGENCE CAPABILITIESJanuary 2022March 2025Abandon3810NoNo
17582325DETERMINING AN ERRONEOUS MOVEMENT OF A MICROSCOPEJanuary 2022August 2024Allow3010YesNo
17648220VEHICULAR EXTERIOR REARVIEW MIRROR ASSEMBLY WITH LOCKING FEATUREJanuary 2022November 2024Allow3400NoNo
17626596INTERIOR REARVIEW DEVICE WITH HUMAN MACHINE INTERFACE AND VEHICLE THEREWITHJanuary 2022November 2024Allow3410NoNo
17571590FIREARM OPTIC WITH LOCKING FEATUREJanuary 2022August 2023Allow1920NoNo
17547598OPTICAL COHERENCE TOMOGRAPHIC DEVICEDecember 2021October 2024Allow3410NoNo
17546039DEVICE AND METHODS FOR ASSESSING COLOR VISIONDecember 2021May 2025Abandon4210NoNo
17542071COMPENSATION OF PUPIL ABERRATION OF A LENS OBJECTIVEDecember 2021January 2025Allow3710NoNo
175388572D Bi-Pod Flexure Design, Mount Technique and Process for ImplementationNovember 2021October 2022Allow1000NoNo
17537300OPHTHALMIC DEVICE AND TOMOGRAPHIC IMAGE GENERATION DEVICENovember 2021December 2024Allow3710NoNo
17614715METHOD AND DEVICE FOR DETERMINING AT LEAST AN OPTICAL FEATURE OF A PROGRESSIVE LENS TO BE PLACED IN A FRAME FOR VISION CORRECTION OF A SUBJECTNovember 2021February 2025Allow3820NoNo
17614428OPHTHALMIC IMAGE PROCESSING DEVICE, OPHTHALMIC IMAGE PROCESSING PROGRAM, AND OPHTHALMIC IMAGE PROCESSING SYSTEMNovember 2021November 2024Allow3610NoNo
17612853EYE IMAGE ANALYSIS SYSTEM BASED ON ADDITIONAL FLOODLIGHT PROJECTION DEVICE AND OPHTHALMIC SLIT LAMPNovember 2021June 2025Allow4320NoNo
17610564VIEWING DEVICE FOR VEHICLENovember 2021October 2024Abandon3510NoNo
17522913OBSERVATION CARRIER FOR MICROSCOPE AND METHOD OF USING THE SAMENovember 2021June 2024Allow3120NoNo
17453971METHODS FOR PRODUCING LOWER ELECTRICAL ISOLATION IN ELECTROCHROMIC FILMSNovember 2021March 2025Allow4050NoNo
17594984METHOD AND APPARATUS FOR LOCATING THE VISUAL AXIS ON THE SURFACE OF THE CORNEANovember 2021February 2025Allow4010NoNo
17517187OPHTHALMIC APPARATUS, AND RECORDING MEDIUM STORING OPHTHALMIC APPARATUS CONTROLLING PROGRAMNovember 2021December 2024Abandon3710NoNo
17499564METHOD AND APPARATUS FOR EXTENDING OPERATIONAL AVAILABILITY FOR TERRESTRIAL OPTICAL SURVEILLANCE SYSTEMSOctober 2021March 2025Allow4110YesNo
17601448REAR VIEW MIRROR FOR VEHICLEOctober 2021September 2024Allow3620YesNo
17491728HYBRID INTERIOR MIRROR WITH ERROR RECOGNITIONOctober 2021August 2024Allow3410NoNo
17481711MIRROR ASSEMBLY WITH PASSENGER CAMERASeptember 2021July 2024Abandon3410NoNo
17462362Method and device for illuminating a sample in a microscope in pointsAugust 2021March 2025Allow4211NoNo
17412543DATA RECORD FOR USE IN A METHOD FOR PRODUCING A SPECTACLE LENSAugust 2021November 2024Allow3920YesNo
17445396Method And Systems For AutofocusingAugust 2021April 2025Allow4311NoNo
17390772REFLECTION-BASED TARGET SELECTION ON LARGE DISPLAYS WITH ZERO LATENCY FEEDBACKJuly 2021October 2023Allow2720NoNo
17388391ANTI-FOG DEVICE HAVING LIQUID LENS ASSEMBLY WITH SPACE ISOLATED BY THIN FILM AND LENS INCLUDING THE SAMEJuly 2021December 2023Abandon2910NoNo
17443187SHAPED REFLECTOR FOR ALTERNATIVE MICROSCOPY LIGHTING TECHNIQUESJuly 2021September 2023Allow2610YesNo
17443188LIGHTING AND PROCESSING FOR MICROSCOPIC MEASUREMENT OF A POLISH RADIUS AND AN APEX OFFSET OF A FIBER OPTIC CONNECTORJuly 2021November 2024Allow4020YesNo
17424370A METHOD AND SYSTEM FOR PREDICTING AN EYE GAZING PARAMETER AND AN ASSOCIATED METHOD FOR RECOMMENDING VISUAL EQUIPMENTJuly 2021October 2024Allow3910NoNo
17380891APPARATUS AND METHOD FOR DETERMINING AN EYE PROPERTYJuly 2021March 2026Allow5630NoNo
17362208CAMERA DEVICEJune 2021September 2023Abandon2710NoNo
17349689MOUNT BASE FOR REARVIEW MIRRORJune 2021April 2024Allow3420NoNo
17348765OPTICAL UNITJune 2021November 2023Allow2910NoNo
17413579MICROSCOPE SYSTEM WITH AN INPUT UNIT FOR SIMULTANEOUSLY ADJUSTING AT LEAST THREE ADJUSTMENT PARAMETERS BY MEANS OF AN INPUT POINTER THAT IS POSITIONABLE IN AN INPUT AREAJune 2021January 2024Allow3120YesNo
17346962LENS PROTECTION DEVICEJune 2021November 2023Allow2910NoNo
17299714APPARATUS AND METHOD FOR INTRAOCULAR LENS SELECTION USING POST-OPERATIVE MEASUREMENTSJune 2021December 2024Allow4220NoNo
17327891OBSERVATION VESSEL, SAMPLE PREPARATION METHOD, AND OBSERVATION METHODMay 2021August 2023Allow2710YesNo
17327707VEHICLE VISUALIZATION SYSTEM COMPRISING AN ACQUISITION DEVICE MOVABLE BETWEEN A DEPLOYED POSITION AND A RETRACTED POSITIONMay 2021August 2023Allow2720NoNo
17319089BLOOD FLOW ANALYSIS APPARATUS, BLOOD FLOW ANALYSIS METHOD, AND RECORDING MEDIUMMay 2021July 2024Allow3810YesNo
17291283MICROSCOPE SYSTEM AND METHOD FOR EXAMINING A SAMPLEMay 2021July 2024Allow3910NoNo
17241844Method for Acquiring Data with the Aid of Surgical Microscopy SystemsApril 2021July 2024Allow3910YesNo
17301898INTERIOR REARVIEW MIRROR ASSEMBLY WITH ACTUATORApril 2021July 2024Allow3920NoNo
17233400System for Microscopic Examination of an Incubated SampleApril 2021June 2023Allow2620NoNo
17301774INTERIOR REARVIEW MIRROR SYSTEM WITH AMBIENT LIGHT DETECTIONApril 2021February 2024Allow3420NoNo
17283259METHOD FOR CORRECTING AN IMAGING ERROR IN A MICROSCOPE SYSTEM, AND MICROSCOPE SYSTEMApril 2021February 2024Allow3420YesNo
17281770Visual Recognition Device for VehicleMarch 2021November 2023Allow3210NoNo

Appeals Overview

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

Patent Trial and Appeal Board (PTAB) Decisions

Total PTAB Decisions
2
Examiner Affirmed
2
(100.0%)
Examiner Reversed
0
(0.0%)
Reversal Percentile
13.2%
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
14
Allowed After Appeal Filing
4
(28.6%)
Not Allowed After Appeal Filing
10
(71.4%)
Filing Benefit Percentile
42.4%
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 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 ABDUR, RAHMAN - Prosecution Strategy Guide

Executive Summary

Examiner ABDUR, RAHMAN works in Art Unit 2872 and has examined 405 patent applications in our dataset. With an allowance rate of 73.3%, this examiner has a below-average tendency to allow applications. Applications typically reach final disposition in approximately 34 months.

Allowance Patterns

Examiner ABDUR, RAHMAN's allowance rate of 73.3% places them in the 37% percentile among all USPTO examiners. This examiner has a below-average tendency to allow applications.

Office Action Patterns

On average, applications examined by ABDUR, RAHMAN receive 2.08 office actions before reaching final disposition. This places the examiner in the 55% 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 ABDUR, RAHMAN is 34 months. This places the examiner in the 44% percentile for prosecution speed. Prosecution timelines are slightly slower than average with this examiner.

Interview Effectiveness

Conducting an examiner interview provides a +20.2% benefit to allowance rate for applications examined by ABDUR, RAHMAN. This interview benefit is in the 64% 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, 29.7% of applications are subsequently allowed. This success rate is in the 57% 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 32.2% of cases where such amendments are filed. This entry rate is in the 47% 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, 114.3% result in withdrawal of the rejection or reopening of prosecution. This success rate is in the 81% percentile among all examiners. Strategic Recommendation: Pre-appeal conferences are highly effective with this examiner compared to others. Before filing a full appeal brief, strongly consider requesting a PAC. The PAC provides an opportunity for the examiner and supervisory personnel to reconsider the rejection before the case proceeds to the PTAB.

Appeal Withdrawal and Reconsideration

This examiner withdraws rejections or reopens prosecution in 84.6% of appeals filed. This is in the 78% percentile among all examiners. Of these withdrawals, 45.5% 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, 28.6% are granted (fully or in part). This grant rate is in the 16% 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:

  • Request pre-appeal conferences: PACs are highly effective with this examiner. Before filing a full appeal brief, request a PAC to potentially resolve issues without full PTAB review.
  • 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.