Prosecution Insights
Last updated: May 29, 2026

Examiner: DOAN, JENNIFER

Tech Center 2800 • Art Units: 2834 2874 2883

This examiner grants 91% of resolved cases

Performance Statistics

90.7%
Allow Rate
+22.7% vs TC avg
874
Total Applications
+6.0%
Interview Lift
701
Avg Prosecution Days
Based on 853 resolved cases, 2023–2026

Rejection Statute Breakdown

2.1%
§101 Eligibility
14.3%
§102 Novelty
58.5%
§103 Obviousness
0.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17954292 VERTICAL THROUGH-SILICON WAVEGUIDE FABRICATION METHOD AND TOPOLOGIES Non-Final OA Intel Corporation
18204057 LOCAL CONVERGENCE POINT TERMINAL DEVICES Non-Final OA CORNING RESEARCH & DEVELOPMENT CORPORATION
18369961 ULTRA LOW PROFILE OPTICAL FIBER DUPLEX ADAPTOR FOR MODULES AND CIRCUIT PACKS Non-Final OA Ciena Corporation
18569866 OPTICAL DEVICE AND OPERATION METHOD THEREOF Non-Final OA University-Industry Cooperation Group Of Kyung Hee University
18692306 QUAD WHEEL BUFFERING TUBE CLENCHER CAPSTAN Non-Final OA COMMSCOPE TECHNOLOGIES LLC
18322740 TOWER-MOUNTABLE PLASTIC FIBER LOOP STORAGE BASKET FOR A TELECOMMUNICATIONS CLOSURE Non-Final OA CommScope Technologies LLC
18041672 FIBER OPTIC ENCLOSURE WITH A SIDE CABLE ENTRANCE Non-Final OA CommScope Technologies LLC
18681149 METHOD AND APPARATUS FOR ULTRAFAST SELECTION OF OPTICAL SPECTRUM Non-Final OA Soreq Nuclear Research Center
18605354 DIGITAL IMAGE TRANSMITTER Non-Final OA OPTICIS CO., LTD.
18598186 ELECTRO-OPTIC MODULATOR AND PREPARATION METHOD THEREFOR Non-Final OA PICMORE TECHNOLOGY (SUZHOU) LTD.
18291270 OPTICAL FIBERS COMPRISING TRIANGULAR TRENCH PROFILE Non-Final OA OFS Fitel, LLC
18590589 OPTICAL DISTRIBUTION MODULE Non-Final OA viaPhoton, Inc.
18380618 HIGH DENSITY FIBER PANEL ORGANIZATION Final Rejection viaPhoton, Inc.
18274505 CABLE MANAGEMENT TRAY Non-Final OA The Lan Wirewerks Research Laboratories Inc.
18684977 PHOTONIC CHIP PROVIDED WITH ONE OR TWO MACH-ZEHNDER MODULATORS Non-Final OA Scintil Photonics
18221109 BRACKET FOR OPTICAL NETWORK TERMINAL Non-Final OA Q Comm IP, LLC

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