Prosecution Insights
Last updated: April 19, 2026

Ciena Corporation

18 pending office actions • 1 client

Portfolio Summary

18
Total Pending OAs
6
Final Rejections
12
Non-Final OAs

Client Portfolio (1 client)

Client (Assignee)Pending OAs
Ciena Corporation 18

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18908032 Untitled Ciena Corporation SHIN, KYUNG H 2447 Non-Final OA
19025184 Systems and Methods for Tracking, Predicting, and Mitigating Advanced Persistent Threats in Networks Ciena Corporation HASBROUCK, MERRITT J 3695 Non-Final OA Jan 16, 2025
18776125 Domain Border Router Resiliency with Segment Compaction Ciena Corporation TRAN, JIMMY H 2451 Final Rejection Jul 17, 2024
18717645 Calibrating a Raman amplifier by maximizing gain and minimizing intermodulation effects Ciena Corporation CORS, NATHAN M 2634 Non-Final OA Jun 07, 2024
18676589 Automated Discovery of Network Inventory From Raw Configuration Files Using Machine Learning Ciena Corporation BIAGINI, CHRISTOPHER D 2445 Non-Final OA May 29, 2024
18641938 Printed Circuit Board Creep Corrosion Sensor and Sensing Method Ciena Corporation SCHMITT, BENJAMIN R 2852 Non-Final OA Apr 22, 2024
18632676 Automated validation for standalone line-site deployment Ciena Corporation SHAMEEM, ASIF ISLAM 2634 Non-Final OA Apr 11, 2024
18591296 Auto-provisioning optical channels based on spectrum monitoring Ciena Corporation SANDHU, AMRITBIR K 2634 Final Rejection Feb 29, 2024
18582737 HYBRID CONDUCTOR-VAPOR CHAMBER HEAT SINK FOR HIGH POWER THIN ENVELOPE APPLICATIONS Ciena Corporation HOFFBERG, ROBERT JOSEPH 2835 Final Rejection Feb 21, 2024
18409379 Dynamic problem detection in microservice architecture Ciena Corporation MACASIANO, JOANNE GONZALES 2197 Non-Final OA Jan 10, 2024
18393524 Spectrum assignment in optical networks utilizing a minimum representative set and a topology agnostic approach Ciena Corporation BELLO, AGUSTIN 2635 Final Rejection Dec 21, 2023
18537177 Parallelized optical link calibration over an optical section Ciena Corporation WOLF, DARREN E 2634 Non-Final OA Dec 12, 2023
18492975 Extended shortest path first computation for anycast prefix segments Ciena Corporation MIAN, OMER S 2461 Non-Final OA Oct 24, 2023
18369961 ULTRA LOW PROFILE OPTICAL FIBER DUPLEX ADAPTOR FOR MODULES AND CIRCUIT PACKS Ciena Corporation DOAN, JENNIFER 2874 Non-Final OA Sep 19, 2023
18119755 Coordinating Reinforcement Learning (RL) for multiple agents in a distributed system Ciena Corporation NUNEZ, JORDANY 2145 Non-Final OA Mar 09, 2023
18092633 In-Service OTDR trace monitoring for change of fiber and Raman gain profile with Raman amplification using Machine Learning Ciena Corporation MARINI, MATTHEW G 2853 Non-Final OA Jan 03, 2023
17968966 Network Machine Learning (ML) Model Feature Selection Ciena Corporation NYE, LOUIS CHRISTOPHER 2141 Final Rejection Oct 19, 2022
17382723 Multi-Level Time Series Forecaster Ciena Corporation BOSTWICK, SIDNEY VINCENT 2124 Final Rejection Jul 22, 2021

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