Prosecution Insights
Last updated: April 19, 2026

Examiner: YAZBACK, MAHER

Tech Center 2800 • Art Units: 2877

This examiner grants 74% of resolved cases

Performance Statistics

73.6%
Allow Rate
+5.6% vs TC avg
77
Total Applications
+24.8%
Interview Lift
1030
Avg Prosecution Days
Based on 53 resolved cases, 2023–2026

Rejection Statute Breakdown

4.9%
§101 Eligibility
18.1%
§102 Novelty
58.2%
§103 Obviousness
17.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18767486 IMAGE MEASUREMENT DEVICE AND METHOD THEREOF Non-Final OA SAMSUNG ELECTRONICS CO., LTD
18246015 IMAGE GENERATION SYSTEM, MICROSCOPE SYSTEM, AND IMAGE GENERATION METHOD Final Rejection SONY GROUP CORPORATION
18408588 METHOD AND DEVICE FOR INSPECTING ABNORMALITY IN ELECTRODES Final Rejection SK ON CO., LTD.
18441765 WAVELENGTH-RESOLVED PHOTONIC LANTERN WAVEFRONT SENSOR Final Rejection University of Central Florida Research Foundation, Inc.
18850278 REFRACTIVE INDEX DISTRIBUTION MEASUREMENT DEVICE, FILM THICKNESS DISTRIBUTION MEASUREMENT DEVICE, REFRACTIVE INDEX DISTRIBUTION MEASUREMENT METHOD, AND FILM THICKNESS DISTRIBUTION MEASUREMENT METHOD Non-Final OA HAMAMATSU PHOTONICS K.K.
18529323 Gain Matched Amplifiers for Light Detection Non-Final OA Becton, Dickinson and Company
18833299 OPTICAL FIBER TEST EQUIPMENT AND OPTICAL FIBER TEST METHOD Non-Final OA NTT, Inc.
18922766 METHOD OF CAMERA CALIBRATION USING ACTIVE LASER PROJECTION Non-Final OA National Taipei University of Technology
18848332 APPARATUS AND METHOD FOR SPECTRUM DETECTION BY DEFECT SCATTERING CALCULATION AND RECONSTRUCTION Non-Final OA NANJING INSTITUTE OF ASTRONOMICAL OPTICS & TECHNOLOGY, CHINESE ACADEMY OF SCIENCES
18642417 SYSTEM AND METHOD FOR DETERMINING OVERLAY MEASUREMENT OF A SCANNING TARGET USING MULTIPLE WAVELENGTHS Non-Final OA KLA Corporation
17956643 Spectroscopic Reflectometry And Ellipsometry Measurements With Electroreflectance Modulation Non-Final OA KLA Corporation
18840421 SYSTEMS AND METHODS FOR ANALYSING THE SURFACE QUALITY OF A SUBSTRATE WITH PARALLEL FACES Non-Final OA IMAGINE OPTIC
18749966 POLARIZATION INTELLIGENT SENSING SYSTEM AND POLARIZATION INTELLIGENT SENSING METHOD Non-Final OA Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences
17917999 SYSTEM AND METHOD FOR IDENTIFYING FRUIT SHELF LIFE Final Rejection AGROPEEPER TECHNOLOGIES PRIVATE LIMITED
17909464 METHOD AND SYSTEM FOR ANALYSING MATERIALS Non-Final OA Tailorlux GmbH

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