Patent Assignment
Reel/Frame 046555/0770
Change of Name
Recorded: 2018-07-16
Pages: 9
Assignor
AAA HOLDINGS LTD.
Executed: 2017-04-01
Assignee
APRESIA SYSTEMS, LTD.
3-4, TSUKIJI 2-CHOME, CHUO-KU, TOKYO, 104-0045, JAPAN
Covered Properties
(69)
Control Method and Control Circuit for Laser Diode, and Optical Transmitter Using the Same
Optical Module
Optical Transceiver
Filter Module, Optical Module and Method for Fabricating the Same
Multi-Channel Optical Receiver Module
Network Relay Device, Network, and Network Maintenance and Operation Method
Network Relay Device and Ring Network
Network Relay Device, Network Connection Confirmation Method, and Network
Ring network and network relay device
Switching Hub and Ring Network
Photoelectric Conversion Module
Photoelectric Conversion Module for Optical Communication
Optical Connector and Lens Block Connecting Structure, and Optical Module
Optical Module
Switching Hub, Line Card and Frame Relay Method
Photoelectric Conversion Module Having Dual Circuit Board and Dual Dust Proofing Member (as Amended)
Network Relay System and Method of Automatically Setting a Network Relay System
Network Relay System and Method of Controlling a Network Relay System
Network Relay Device
Network System Including Lower and Upper Switches and Link Group Interconnecting Lower Switches to Upper Switches, and Method of Operating the Same
Transmission Device Control System
Network System
Network System
Network System
Optical Module
Optical Module
Network System
Network Switch
Chassis Type Switch
Communication System and Optical Transmission Device
Communication System and Network Relay Device
Communication System and Network Relay Apparatus
Communication System and Network Relay Device
Communication System and Network Relay Device
Communication System and Network Relay Device
Communication System and Network Relay Device
Communication System and Network Relay Device
Network Relay Device
Network Relay Device
Network Relay Device
Network Relay Device
Network Relay System and Switching Device
Network Relay System and Switching Device
Switching Device and Relay System
Optical Module
Relay System and Switching Device for a Layer 3 Network
Relay System and Switching Device
Relay Device
Relay Device
Relay System and Switching Device
Optical Communication Module
Optical Communication Module and Method for Producing the Same
Relay System and Relay Device
Relay System and Relay Device
Light Receiving Circuit, Optical Transceiver, And Received Output Waveform Cross Point Controlling Method
Relay System and Switching Device
Optical Transmitter Module
Relay System and Switching Device
Relay System and Switching Device
Relay System and Switching Device
Transmission Module and Circuit Board Used Therein
Relay System and Relay Device
Relay System and Switching Device
Relay System and Switching Device
Optical Module
Tag Conversion Apparatus
Relay Device and Relay System
Optical Module
Transmitter and Receiver Integrated Optical Sub-Assembly and Optical Module
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger
Jan 17, 2014
From: HITACHI CABLE, LTD.
To: HITACHI METALS, LTD.
Reel/Frame 031994/0543 →
Change of Name
Jan 21, 2014
From: HITACHI CABLE, LTD.
To: HITACHI METALS, LTD.
Reel/Frame 032006/0194 →
Merger
Feb 15, 2014
From: HITACHI CABLE, LTD.
To: HITACHI METALS, LTD.
Reel/Frame 032268/0297 →
Merger
Oct 31, 2016
From: HITACHI CABLE, LTD.
To: HITACHI METALS, LTD.
Reel/Frame 040424/0451 →
Merger
Jul 16, 2018
From: APRESIA SYSTEMS LTD.
To: AAA HOLDINGS, LTD.
Reel/Frame 046555/0749 →
Company Split
Jul 16, 2018
From: HITACHI METALS LTD.
To: APRESIA SYSTEMS, LTD.
Reel/Frame 046555/0760 →