Patent Assignment
Reel/Frame 024002/0363
Assignment of Assignor's Interest
Recorded: 2010-02-26
Pages: 42
Assignor
REDBACK NETWORKS INC.
Executed: 2007-01-25
Assignee
ERICSSON AB
S-164 83, STOCKHOLM, SWEDEN
Covered Properties
(125)
Domain Isolation Through Virtual Network Machines
Patent:
6,609,153 →
Application:
09/220,413 →
Methods and Apparatus for Packet Classification with Multiple Answer Sets
Patent:
6,529,508 →
Application:
09/316,466 →
Methods and Apparatus for Packet Classification with Multi-Level Data Structure
Patent:
6,567,408 →
Application:
09/316,469 →
Methods and Apparatus for Deploying Quality of Service Policies on a Data Communication Network
Patent:
6,449,650 →
Application:
09/316,929 →
Packet Scheduling Methods and Apparatus
Patent:
6,560,230 →
Application:
09/316,930 →
Method and Apparatus for Combining Packets Having Different Protocol Encapsulations Within a Circuit
Patent:
7,088,737 →
Application:
09/698,314 →
Remote Circuit Provisioning
Patent:
6,973,095 →
Application:
09/698,849 →
Tunneling Ethernet
Patent:
7,054,321 →
Application:
09/699,198 →
Tunnel Interworking
Patent:
6,920,503 →
Application:
09/699,228 →
Method and Apparatus for Sharing Memory Space Across Mutliple Processing Units
Patent:
7,020,736 →
Application:
09/740,184 →
Cache Retry Request Queue
Scheduler for a Direct Memory Access Device Having Multiple Channels
Free Memory Manager Scheme and Cache
Method and Apparatus for Processing of Multiple Protocols Within Data Transmission Signals
Patent:
6,765,916 →
Application:
09/751,255 →
Method and Apparatus for Processing of Multiple Protocols Within Data and Control Channels in Data Transmission Signals
Patent:
6,466,591 →
Application:
09/751,584 →
Any Size and Location of Concatenated Packet Data Across Sonet Frames in a Sonet Signal
Patent:
6,993,047 →
Application:
09/751,764 →
Cross-Connect with Shared Storage
Patent:
6,888,825 →
Application:
09/752,649 →
Heterogeneous Connections on a Bi-Directional Line Switched Ring
Patent:
7,130,263 →
Application:
09/821,981 →
Onboard Ram Based Fifo with Pointers to Buffer Overhead Bytes of Synchronous Payload Enevelopes in Synchronous Optical Networks
Method and Apparatus for Switching Data of Different Protocols
Patent:
6,990,121 →
Application:
09/823,480 →
Ring Network Element and the Ring Network Architectures It Enables
Patent:
7,158,540 →
Application:
09/823,871 →
Parallel Byte Processing Engines Shared Among Multiple Data Channels
Method and Apparatus for Multiple Communications Sessions
Patent:
7,320,036 →
Application:
09/834,385 →
Method and Apparatus for Sync Hunting Signals
Method and Apparatus for Simultaneously Sync Hunting Signals
Stuffing Filter Mechanism for Data Transmission Signals
Alignment of Tdm-Based Signals for Packet Transmission Using Framed and Unframed Operations
Method and Apparatus for Process Sync Restart
Method and Apparatus for Controlling the Admission of Data into a Network Element
Patent:
6,976,096 →
Application:
09/872,936 →
Method and Apparatus for Restart Communication Between Network Elements
Method and Apparatus for Exception Handling in a Multi-Processing Environment
Method and Apparatus for Maintaining Consistent Data
Fault Tolerant Network Element
Patent:
7,171,410 →
Application:
09/873,730 →
Method and Apparatus for Traffic Scheduling
Patent:
6,987,774 →
Application:
09/885,372 →
Protection Mechanism for an Optical Ring
Method and Apparatus for a Hybrid Variable Rate Pipe
Use of Transaction Agents to Perform Distributed Transactions
Patent:
7,124,415 →
Application:
09/903,911 →
Method and Apparatus for Providing Scalability and Fault Tolerance in a Distributed Network
Patent:
7,203,742 →
Application:
09/904,371 →
Method and Apparatus for Virtual Private Networks
Patent:
6,982,984 →
Application:
09/941,223 →
Service Provisioning Methods and Apparatus
Patent:
6,976,087 →
Application:
09/990,561 →
Policy Change Characterization Method and Apparatus
Policy Verification Methods and Apparatus
Patent:
7,023,852 →
Application:
09/991,031 →
Method and Apparatus for Multiple Contexts and Layer 3 Virtual Private Networks
Method and Apparatus for an Attribute Oriented Routing Update
Patent:
6,968,393 →
Application:
09/992,354 →
Method and Apparatus for the Enumeration of Sets of Concurrently Scheduled Events
Method and Apparatus for Disabling an Interface Between Network Element Data Processing Units
Patent:
7,050,395 →
Application:
09/997,375 →
Dynamic Binding of Network Services
Patent:
7,281,038 →
Application:
10/020,388 →
Method and Apparatus for Unscheduled Flow Control in Packet Form
Method and Apparatus for Replicating Packet Data Within a Network Element
Patent:
7,206,310 →
Application:
10/032,729 →
Method and Apparatus for Pppoe Multicast
Patent:
7,269,182 →
Application:
10/035,506 →
Method and Apparatus for Changing the Data Rate of a Data Signal
Patent:
7,139,293 →
Application:
10/035,538 →
Method and Apparatus for Representing Label Switched Paths
Method and Apparatus for Balancing Bandwidth Among Multiple Ports of a Network Element
Patent:
7,385,970 →
Application:
10/080,869 →
Method and Apparatus of Multiplexing and Demultiplexing Communication Signals
Patent:
7,308,004 →
Application:
10/102,456 →
Method and Apparatus for the Operation of a Storage Unit in a Network Element
Patent:
7,075,951 →
Application:
10/102,461 →
Method and Apparatus for Processing Labels
Patent:
8,014,395 →
Application:
10/103,207 →
Method and Apparatus for a Label Forwarding Information Base
Patent:
7,139,272 →
Application:
10/103,252 →
Method and Apparatus for Non-Stop Forwarding with Labels
Patent:
7,082,128 →
Application:
10/103,253 →
Method and Apparatus for Processing Channelized and Unchannelized Data Within a Signal
Patent:
7,324,539 →
Application:
10/109,521 →
Subscriber Service Selection Over Non-Channelized Media
Patent:
7,895,304 →
Application:
10/133,072 →
Method and Apparatus for Graceful Restart
Patent:
7,130,304 →
Application:
10/159,341 →
Method and Apparatus for Hierarchical Circuits with Switching Decisions
Patent:
7,142,545 →
Application:
10/159,384 →
Method and Apparatus for Load Balancing and Protecting Data Traffic in an Optical Ring
Patent:
7,680,031 →
Application:
10/159,625 →
Dynamic Modification of a Subscriber Connection
Method and Apparatus for Out-of-Order Processing of Packets
Patent:
7,349,398 →
Application:
10/193,504 →
Method and Apparatus for Route Oscillation Reduction
Patent:
7,502,332 →
Application:
10/214,901 →
Method and Apparatus for Multicast Multiple Prefetch
Patent:
7,286,548 →
Application:
10/237,388 →
Method and Apparatus for Accessing Managment Information Base Data
Patent:
7,233,986 →
Application:
10/251,504 →
Method and Apparatus for Routing and Forwarding Between Virtual Routers Within a Single Network Element
Decoding Suffix Instruction Specifying Replacement Destination for Primary Instruction
Patent:
6,970,998 →
Application:
10/266,116 →
Hierarchy Tree-Based Quality of Service Classification for Packet Processing
Patent:
6,795,441 →
Application:
10/281,536 →
Priority-Based Efficient Fair Queuing for Quality of Service Classification for Packet Processing
Updating of Availability of Routes in a Network
Patent:
7,698,438 →
Application:
10/281,619 →
Surplus Redistribution for Quality of Service Classification for Packet Processing
Method and Apparatus for Protection of an Optical Network
Patent:
7,573,814 →
Application:
10/285,937 →
Updating of Routing Data in a Network Element
Patent:
7,352,748 →
Application:
10/291,999 →
Method and Apparatus for Selective Packet Miroring
Patent:
7,031,304 →
Application:
10/292,161 →
Method and Apparatus for Implementing a Switching Unit Including a Bypass Path
Patent:
7,512,129 →
Application:
10/299,236 →
Method and Apparatus for Out-of-Order Processing of Packets Using Linked Lists
Patent:
7,349,399 →
Application:
10/327,555 →
Domain Isolation Through Virtual Network Machines
Patent:
7,281,039 →
Application:
10/461,761 →
Method and Apparatus for Virtual Circuit Routes
Patent:
7,489,681 →
Application:
10/461,854 →
Domain-Less Service Selection
Method and Apparatus for Agnostic Ppp Switching
Patent:
7,505,472 →
Application:
10/600,192 →
Repeating Switching of a Cross-Connect and a Timing Source in a Network Element Through the Use of a Phase Adjuster
Patent:
7,243,253 →
Application:
10/602,461 →
Free Memory Manager Scheme and Cache
Context Selection in a Network Element Through Subscriber Flow Switching
Method and Apparatus for Routing and Forwarding Between Virtual Routers Within a Single Network Element
Method and Apparatus for Routing and Forwarding Between Virtual Routers Within a Single Network Element
Method and Apparatus for Routing and Forwarding Between Virtual Routers Within a Single Network Element
Use of Ip Address Blocks with Default Interfaces in a Router
Network Element Modifying the Dhcp Lease Timer
Dhcp Proxy in a Subscriber Environment
Protocol for Messaging Between a Centralized Broadband Remote Aggregation Server and Other Devices
Nexthop Fast Rerouter for Ip and Mpls
Switchover for Broadband Subscriber Sessions
Any Size and Location of Concatenated Packet Data Across Sonet Frames in a Sonet Signal
Method and an Apparatus for Route Selection in Routing Protocols
Any Size and Location of Concatenated Packet Data Across Sonet Frames in a Sonet Signal
Mpls Traffic Engineering for Point-to-Multipoint Label Switched Paths
Remote circuit provisioning
Application:
11/177,524 →
Publication:
US 2006/0034319
Method and Apparatus for Virtual Private Networks
Method and apparatus for controlling the admission of data into a network element
Application:
11/260,775 →
Publication:
US 2006/0045012
Method and Apparatus for Securing a Layer Ii Bridging Switch/Switch for Subscriber Aggregation
Method and apparatus for multiple contexts and layer 3 virtual private networks
Application:
11/409,193 →
Publication:
US 2006/0190573
Tunneling Ethernet
Scalable Data Forwarding Techniques in a Switched Network
Method and Apparatus for Exception Handling in a Multi-Processing Environment
Method and Apparatus for Traffic Shaping
Ring Network Element and the Ring Network Architectures It Enables
Patent:
8,228,958 →
Application:
11/584,360 →
Hot-swappable multi-configuration modular network service system
Application:
11/643,423 →
Publication:
US 2008/0155157
Source Routed Multicast Lsp
Customer Traffic Forwarding Continues While Control Plane Is Reset
Method and Apparatus for Providing Wireless Services to Mobile Subscribers Using Existing Broadband Infrastructure
Quality of service (QoS) negotiation between network nodes in a Mobile IP network
Application:
11/729,289 →
Publication:
US 2008/0240053
Mobile Ip Bulk Registration Revocation
Dynamic Binding of Network Services
Patent:
8,130,764 →
Application:
11/869,741 →
Domain Isolation Through Virtual Network Machines
Patent:
7,908,395 →
Application:
11/869,746 →
Lesser Disruptive Open Shortest Path First Handling of Bidirectional Forwarding Detection State Changes
Forwarding Data Path Optimization in a Distributed Environment for Achieving Micro-Mobility
Method and Apparatus for Out-of-Order Processing of Packets Using Linked Lists
Method and Apparatus for Out-of-Order Processing of Packets
MPLS Traffic Engineering for Point-to-Multipoint Label Switched Paths
Method and Apparatus for Virtual Circuit Routes
Network Element Having a Dhcp Lease Timer
Media Access Control Address Based Service Selection
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 6, 2001
From: CARREL, DAVID; HO, CHE-LIN; SIMONE, DAN; STONER, THOMAS
To: REDBACK NETWORKS, INC.
Reel/Frame 012048/0048 →
Assignment of Assignor's Interest
Aug 15, 2001
From: WANG, JAMES; NIGAM, ANURAG; STILES, DAVID R.
To: REDBACK NETWORKS, INC.
Reel/Frame 012109/0811 →
Assignment of Assignor's Interest
Sep 19, 2001
From: REDBACK NETWORKS SYSTEMS CANADA, INC.
To: REDBACK NETWORKS INC.
Reel/Frame 012197/0716 →
Change of Name
Sep 24, 2001
From: ABATIS SYSTEMS CORPORATION
To: REDBACK NETWORKS SYSTEMS CANADA INC.
Reel/Frame 012192/0195 →
Change of Name
Sep 24, 2001
From: ABATIS SYSTEMS CORPORATION
To: REDBACK NETWORKS SYSTEMS CANADA INC.
Reel/Frame 012192/0199 →
Assignment of Assignor's Interest
Sep 24, 2001
From: REDBACK NETWORKS SYSTEMS CANADA, INC.
To: REDBACK NETWORKS INC.
Reel/Frame 012189/0860 →
Assignment of Assignor's Interest
Sep 24, 2001
From: REDBACK NETWORKS SYSTEMS CANADA, INC.
To: REDBACK NETWORKS INC.
Reel/Frame 012189/0804 →
Change of Name
Sep 24, 2001
From: ABATIS SYSTEMS CORPORATION
To: REDBACK NETWORKS SYSTEMS CANADA INC.
Reel/Frame 012190/0415 →
Assignment of Assignor's Interest
Sep 24, 2001
From: REDBACK NETWORKS SYSTEMS CANADA, INC.
To: REDBACK NETWORKS INC.
Reel/Frame 012192/0193 →
Change of Name
Sep 24, 2001
From: ABATIS SYSTEMS CORPORATION
To: REDBACK NETWORKS SYSTEMS CANADA INC.
Reel/Frame 012189/0811 →
Assignment of Assignor's Interest
Sep 28, 2001
From: DUVVURU, RAMESH
To: REDBACK NETWORKS, INC.
Reel/Frame 012204/0107 →
Assignment of Assignor's Interest
Jan 3, 2002
From: NEUFELD, GERALD W.
To: REDBACK NETWORKS INC.
Reel/Frame 012420/0019 →
Security Agreement
Apr 7, 2004
From: REDBACK NETWORKS INC.
To: SILICON VALLEY BANK
Reel/Frame 014499/0957 →
Release
Jan 11, 2007
From: SILICON VALLEY BANK
To: REDBACK NETWORKS, INC.
Reel/Frame 018855/0108 →