Prosecution Insights
Last updated: August 18, 2026

Examiner: PHAN, HANH

Tech Center 2600 • Art Units: 2613 2634 2636

This examiner grants 89% of resolved cases

Performance Statistics

88.7%
Allow Rate
+26.7% vs TC avg
1,164
Total Applications
+6.6%
Interview Lift
840
Avg Prosecution Days
Based on 1154 resolved cases, 2023–2026

Rejection Statute Breakdown

3.1%
§101 Eligibility
25.8%
§102 Novelty
40.9%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18218531 PROVISION DETERMINATION SYSTEM, PROVISION DETERMINATION APPARATUS, AND PROVISION DETERMINATION METHOD Non-Final OA NEC Corporation
18865988 OPTICAL SHORT PULSE GENERATOR, OPTICAL SHORT PULSE GENERATION METHOD, AND PROGRAM Non-Final OA NTT, Inc.
18861684 OPTICAL TRANSMISSION DEVICE, OPTICAL COMMUNICATION SYSTEM AND OPTICAL TRANSMISSION METHOD Non-Final OA NTT, Inc.
18853410 FILTERING UNIT, OPTICAL RECEIVER UNIT, OPTICAL TRANSCEIVER UNIT, SYSTEM AND METHOD Non-Final OA Microsoft Technology Licensing, LLC
18885600 OPTICAL OVER-THE-AIR PEER TO PEER COMMUNICATION FOR XR DEVICES Non-Final OA MICROSOFT TECHNOLOGY LICENSING, LLC
18937436 TRANSCEIVER RESILIENCY FOR EMBEDDED OPTICAL DEVICES Non-Final OA MELLANOX TECHNOLOGIES, LTD.
18925317 SYSTEMS AND METHODS FOR RECONFIGURABLE COHERENT PON Non-Final OA CABLE TELEVISION LABORATORIES, INC.

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