Prosecution Insights
Last updated: April 19, 2026

Examiner: DOUMBIA, MOHAMED

Tech Center 2800 • Art Units: 2877

This examiner grants 69% of resolved cases

Performance Statistics

69.1%
Allow Rate
+1.1% vs TC avg
84
Total Applications
+34.4%
Interview Lift
1136
Avg Prosecution Days
Based on 68 resolved cases, 2023–2026

Rejection Statute Breakdown

3.2%
§101 Eligibility
15.5%
§102 Novelty
68.2%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18427835 IMAGING HOUSING AND EXAMINATION DEVICE Final Rejection FUJIFILM Corporation
17859813 Light Source Modules for Noise Mitigation Non-Final OA Apple Inc.
18836105 DETECTION USING SERS PROBES Non-Final OA United Kingdom Research and Innovation
18279080 SAMPLE OBSERVATION DEVICE AND SAMPLE OBSERVATION METHOD Final Rejection HAMAMATSU PHOTONICS K.K.
18780601 OPTICAL DISPLACEMENT METER Non-Final OA Keyence Corporation
18748704 REFLECTIVE CO-AXIAL INTERFEROMETER SYSTEMS AND METHODS THEREOF Non-Final OA OptiPro Systems, LLC
17881088 OPTICAL ANALYTE SENSOR Final Rejection Instrumentation Laboratory Co.

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