Prosecution Insights
Last updated: October 02, 2026

Examiner: KAULFUSS, PETER LLOYD

Tech Center 2800 • Art Units: 2874

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-68.0% vs TC avg
3
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
20.5%
§102 Novelty
61.5%
§103 Obviousness
18.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18787653 SEMICONDUCTOR PACKAGE WITH PHOTONIC CHIP Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18906269 OPTICAL FIBER CABLE Non-Final OA SUMITOMO ELECTRIC INDUSTRIES, LTD.
18785662 COMPOSITE LIGHTGUIDES FOR AUGMENTED REALITY Non-Final OA CORNING INCORPORATED
18788492 HYBRID SPATIAL LIGHT MODULATOR Non-Final OA UNIVERSITY OF WASHINGTON
18793562 MULTI-CHANNEL OPTICAL ASSEMBLY INCLUDING COMPONENT FOR PRESSING AGAINST OPTICAL COMMUNICATION CHIP AND OPTICAL TRANSMISSION UNIT Non-Final OA Global Technology Inc.

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