Prosecution Insights
Last updated: August 17, 2026

Examiner: CHOWDHURY, TARIFUR RASHID

Tech Center 2800 • Art Units: 2800 2877 2886

This examiner grants 49% of resolved cases

Performance Statistics

49.1%
Allow Rate
-18.9% vs TC avg
68
Total Applications
+33.3%
Interview Lift
1061
Avg Prosecution Days
Based on 57 resolved cases, 2023–2026

Rejection Statute Breakdown

2.8%
§101 Eligibility
21.5%
§102 Novelty
55.8%
§103 Obviousness
17.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18527527 ELONGATED MEMBER, DETECTION SYSTEM, AND MOTION MECHANISM Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
17429762 SENSOR DEVICE INCLUDING A SENSOR ELEMENT AND A COVER PANEL Non-Final OA Robert Bosch GmbH
18815345 MACH-ZEHNDER MODULATOR, ELECTRO-OPTIC MODULATION METHOD, AND OPTICAL TRANSMITTING APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18129690 CO-PACKAGING OF PHOTONIC & ELECTRONIC INTEGRATED CIRCUIT DIE Final Rejection Intel Corporation
17576528 STRONTIUM TETRABORATE AS OPTICAL GLASS MATERIAL Final Rejection KLA Corporation

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