Prosecution Insights
Last updated: October 26, 2026

Mariam Qureshi, USPTO Patent Examiner

Listed by the USPTO as QURESHI, MARIAM

Tech Center 2800 • Art Units: 2871 2872 2892

This examiner grants 76% of resolved cases

Analysis

QURESHI, MARIAM works in Tech Center 2800 and Art Unit 2871, with 678 resolved cases. The allowance rate is 75.5%, the interview lift is 22.5%, and the median time to allowance is 785 days. The favorable allowance result and short median indicate efficient outcomes, while interviews provide a meaningful additional prosecution option.

Magic Leap Inc., BOE Technology Group Co., Ltd., and Innolux Corporation are the leading companies. NSIP LAW, BIRCH STEWART KOLASCH & BIRCH, LLP, and Calfee, Halter & Griswold LLP are the leading firms. Practitioners may combine prompt written responses with targeted interview requests.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

75.5%
Allow Rate
+7.5% vs TC avg
724
Total Applications
+22.5%
Interview Lift
785
Avg Prosecution Days
Based on 678 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
26.4%
§102 Novelty
58.6%
§103 Obviousness
13.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18648554 OPTICAL ELEMENT AND IMAGE DISPLAY APPARATUS Final Rejection FUJIFILM Corporation
18810708 LIGHT EMITTING DEVICE Final Rejection CANON KABUSHIKI KAISHA
18950744 DARKENING FILTER COMPRISING A NON-UNIFORM PATTERN OF SWITCHABLE SHUTTERS Non-Final OA 3M INNOVATIVE PROPERTIES COMPANY
18618800 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18884710 SYSTEMS, DEVICES, AND METHODS FOR INPUTTING LIGHT FROM A SCANNING LASER PROJECTOR INTO A WAVEGUIDE Final Rejection GOOGLE LLC
18895765 VIRTUAL IMAGE DISPLAY DEVICE AND OPTICAL UNIT Non-Final OA SEIKO EPSON CORPORATION
18976909 DIMMABLE PANEL AND DISPLAY DEVICE Non-Final OA BOE Technology Group Co., Ltd.
18950249 DISPLAY SUBSTRATE AND DISPLAY DEVICE Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18593284 Magneto-Optic Thin Film, Optical Isolator, and Method for Manufacturing Magneto-Optic Thin Film Non-Final OA Huawei Technologies Co., Ltd.
18984034 ELECTRONIC DEVICE Non-Final OA InnoLux Corporation
18276454 IMAGE READING DEVICE Final Rejection Mitsubishi Electric Corporation
18768711 LAYERED KALEIDO GEOMETRIC WAVEGUIDE Non-Final OA Meta Platforms Technologies, LLC
18886435 IMAGING LENS SYSTEM Final Rejection Samsung Electro-Mechanics Co., Ltd.
18895641 DECORATIVE SUBSTRATE AND MANUFACTURING METHOD THEREFOR, COVER PLATE AND ELECTRONIC DEVICE Non-Final OA BYD COMPANY LIMITED
18782479 HOLOGRAPHIC INTERFACE CONTROL FOR A VEHICLE Final Rejection GM GLOBAL TECHNOLOGY OPERATIONS LLC
18707306 OPTICAL LAMINATE AND MANUFACTURING METHOD THEREFOR, SMART WINDOW COMPRISING SAME, AND VEHICLE AND BUILDING WINDOW AND DOOR USING SAME Non-Final OA DONGWOO FINE-CHEM CO., LTD.

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Frequently Asked Questions

What is examiner Mariam Qureshi's allowance rate?

75.5% of resolved applications examined by Mariam Qureshi were allowed (678 resolved cases), compared with 59.1% across Art Unit 2871 over the last five years.

Does an interview help with examiner Mariam Qureshi?

This examiner's interview lift is +22.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Mariam Qureshi take to allow a patent?

Applications allowed by Mariam Qureshi took 785 days on average from filing to allowance.

Which art unit does examiner Mariam Qureshi work in?

Mariam Qureshi examines applications in Art Unit 2871 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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