Patent Assignment
Reel/Frame 040054/0950
Assignment of Assignor's Interest
Recorded: 2016-09-16
Pages: 21
Assignor
VERIZON PATENT LICENSING, INC.
Executed: 2016-09-09
Assignee
CIENA CORPORATION
7035 RIDGE ROAD, LEGAL DEPARTMENT, HANOVER, MARYLAND, 21076
Covered Properties
(49)
Pmd Characterization Across Multiple Optical Channels of an Optical Link
Patent:
6,493,116 →
Application:
09/248,521 →
Interleaved Bidirectional Wdm Channel Plan
Patent:
6,658,210 →
Application:
09/327,039 →
Device and Method for Determining Pmd Independent of Sop
Patent:
6,421,153 →
Application:
09/346,480 →
Method and Apparatus for Measuring Pmd of a Dispersion Compensation Grating
Patent:
6,229,606 →
Application:
09/415,348 →
Optical Communication Systems, Optical Communication System Terminal Facilities, Optical Communication Methods, and Methods of Communicating Within an Optical Network
Patent:
6,798,991 →
Application:
09/430,095 →
Composite optical fiber transmission line method
Patent:
6,366,728 →
Application:
09/493,634 →
Method and System for Controlling Polarization Mode Dispersion
Patent:
6,583,903 →
Application:
09/517,402 →
System and Method for Optical Port Inspection for Telecommunication Systems and Devices
Patent:
6,793,399 →
Application:
09/972,120 →
Pmd Characterization Across Multiple Optical Channels of an Optical Link
Integrated Adaptive Chromatic Dispersion/Polarization Mode Dispersion Compensation System
Patent:
6,889,011 →
Application:
10/004,332 →
Verification of Path Integrity in Optical Switch Network
Patent:
6,980,736 →
Application:
10/040,226 →
Network Restoration Using Refreshed Switch State Tables
Apparatus and Method for Monitoring and Compensating an Optical Signal
Characterization and Control of Optical Dispersion Compensating Element
Method and Apparatus for Sharing Common Capacity and Using Different Schemes for Restoring Telecommunications Networks
Methods and Apparatus for Automated Testing and Analysis of Dense Wavelength Division Multiplexing (Dwdm), Wavelength Selective and/or Optical Switching Devices
Patent:
7,340,166 →
Application:
10/892,072 →
Methods and Systems for Controlling Fiber Polarization Mode Dispersion (Pmd)
Hitless Tunable Filter
Verification of Path Integrity in Optical Switch Network
Tunable Filter
Optical Filter
Optical Signal Shutoff Mechanism and Associated System
System and method for obtaining optical signal information
Long Reach Optical Network
Optical Splitter Assembly
Methods and Systems for Controlling Fiber Polarization Mode Dispersion (Pmd)
Automated Testing and Analysis of Dense Wave Division Multiplexing (Dwdm) Switching Devices
Methods and Systems for Controlling Fiber Polarization Mode Dispersion (Pmd)
Flexible Shared Mesh Protection Services for Intelligent Tdm-Based Optical Transport Networks
Broadcast Design for Provisioning Reconfigurable Optical Add/Drop Multiplexer Circuits
System and Method for Providing Large Scale, Automated, Fiber-Optic, Cross-Connection
Method and Apparatus for Providing an Automated Patch Panel
Characterization and Control of Optical Dispersion Compensating Element
Multi Dimension High Security Communication Over Multi Mode Fiber Waveguide
Optical Fiber Connector and Network Device Configuration
Plasmon-Assisted Wavelength-Selective Switch
Optical Transport Network Decoupling Using Optical Data Unit and Optical Channel Link Aggregation Groups (Lags)
Optical Signal Shutoff Mechanism and Associated System
Optical Splitter Assembly
Verification of Path Integrity in Optical Switch Network
Long Reach Optical Network
Optical Transport Having Full and Flexible Bandwidth and Channel Utilization
Light Path Characterization, Traffic Protection, and Wavelength Defragmentation
Methods and Systems for Predicting an Optical Fiber Performance Parameter
Method for Providing an Automated Patch Panel
Multi-Band Reconfigurable Optical Add-Drop Multiplexer (Roadm) System
Methods and Systems for Predicting an Optical Fiber Performance Parameter
System and Method for Obtaining Optical Signal Information
Optical Transport Having Full and Flexible Bandwidth and Channel Utilization
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger
Apr 8, 2014
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 032632/0913 →
Merger
Apr 8, 2014
From: MCI INC.
To: MCI LLC
Reel/Frame 032633/0085 →
Change of Name
Apr 8, 2014
From: MCI LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 032633/0983 →
Assignment of Assignor's Interest
Apr 22, 2014
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 032734/0502 →
Assignment of Assignor's Interest
Jul 28, 2014
From: VERIZON SERVICES CORP.
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 033428/0605 →
Corrective Assignment to Correct the Assignee Previously Recorded at Reel: 032734 Frame: 0502. Assignor(S) Hereby Confirms the Assignment.
Nov 28, 2017
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 044626/0088 →