Prosecution Insights
Last updated: April 19, 2026

Examiner: PHAN, HANH

Tech Center 2600 • Art Units: 2613 2634 2636

This examiner grants 89% of resolved cases

Performance Statistics

88.6%
Allow Rate
+26.6% vs TC avg
1153
Total Applications
+6.7%
Interview Lift
908
Avg Prosecution Days
Based on 1145 resolved cases, 2023–2026

Rejection Statute Breakdown

2.9%
§101 Eligibility
26.0%
§102 Novelty
40.6%
§103 Obviousness
10.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18589400 APPARATUS AND METHOD FOR POLARIZATION CONTROL IN COHERENT OPTICAL RECEPTION SYSTEM Non-Final OA ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18694813 CONTROL APPARATUS, COMMUNICATION SYSTEM, CONTROL METHOD AND PROGRAM Non-Final OA NTT, Inc.
18610432 METHOD AND APPARATUS FOR EQUALIZATION IN PON Non-Final OA Nokia Solutions and Networks Oy
18591690 OPTICAL TRANSCEIVER Non-Final OA Lumentum Operations LLC
18037492 CAPTURING SIGNALS IN FREE SPACE OPTICAL COMMUNICATIONS Final Rejection Innovative Integrated Technologies, LLC

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