loadpatents
name:-0.030837059020996
name:-0.01849102973938
name:-0.0069680213928223
Lo; Alton Patent Filings

Lo; Alton

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lo; Alton.The latest application filed is for "efficient arp bindings distribution in vpn networks".

Company Profile
6.26.27
  • Lo; Alton - Fremont CA
  • Lo; Alton - Sunnyvale CA
  • Lo; Alton - Santa Clara CA
  • Lo; Alton - Frmont CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Efficient Arp Bindings Distribution In Vpn Networks
App 20220247710 - Ranpise; Amit Dattatray ;   et al.
2022-08-04
Efficient Arp Packet Propagation
App 20220231986 - Ranpise; Amit Dattatray ;   et al.
2022-07-21
Spanning Tree Protocol With Ethernet Virtual Private Network All-active Multihoming
App 20220191061 - Kamisetty; Jeevan ;   et al.
2022-06-16
Efficient ARP bindings distribution in VPN networks
Grant 11,323,409 - Ranpise , et al. May 3, 2
2022-05-03
Method and system for symmetric integrated routing and bridging
Grant 11,296,979 - Lo April 5, 2
2022-04-05
Systems And Methods For Convergence Of Network Traffic After An Interruption Of A Network Device's Link
App 20220103425 - Lo; Alton ;   et al.
2022-03-31
Efficient ARP packet propagation
Grant 11,252,125 - Ranpise , et al. February 15, 2
2022-02-15
MAC MOBILITY FOR 802.1x ADDRESSES FOR VIRTUAL MACHINES
App 20220045986 - Lo; Alton ;   et al.
2022-02-10
MAC MOBILITY FOR 802.1x ADDRESSES FOR PHYSICAL MACHINES
App 20220045988 - Lo; Alton ;   et al.
2022-02-10
Fast failover and recovery for overlay networks
Grant 11,171,861 - Lo , et al. November 9, 2
2021-11-09
Multicast traffic in virtual private networks
Grant 11,165,746 - Lo , et al. November 2, 2
2021-11-02
Efficient Arp Bindings Distribution In Vpn Networks
App 20210226910 - Ranpise; Amit Dattatray ;   et al.
2021-07-22
Efficient Arp Packet Propagation
App 20210226912 - Ranpise; Amit Dattatray ;   et al.
2021-07-22
Fast Failover And Recovery For Overlay Networks
App 20210194792 - Lo; Alton ;   et al.
2021-06-24
Distributing address resolution messages
Grant 11,012,405 - Mandal , et al. May 18, 2
2021-05-18
Filtering Advertising Of Route Advertisements Based On Virtual Network Identifiers
App 20210119829 - Ranpise; Amit Dattatray ;   et al.
2021-04-22
Multicast Traffic In Virtual Private Networks
App 20210092092 - Lo; Alton ;   et al.
2021-03-25
Distributing Address Resolution Messages
App 20210075759 - Mandal; Kallol ;   et al.
2021-03-11
Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path quality feedback
Grant 10,721,158 - Vasseur , et al.
2020-07-21
Method And System For Symmetric Integrated Routing And Bridging
App 20200204480 - Lo; Alton
2020-06-25
Technique For Determining Whether To Reestablish Fast Rerouted Primary Tunnels Based On Backup Tunnel Path Quality Feedback
App 20180006932 - Vasseur; Jean-Philippe ;   et al.
2018-01-04
Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path quality feedback
Grant 9,774,523 - Vasseur , et al. September 26, 2
2017-09-26
Detecting and avoiding routing loops with BGP route server extensions
Grant 9,054,951 - Patel , et al. June 9, 2
2015-06-09
Technique For Determining Whether To Reestablish Fast Rerouted Primary Tunnels Based On Backup Tunnel Path Quality Feedback
App 20150063093 - Vasseur; Jean-Philippe ;   et al.
2015-03-05
Root node redundancy for multipoint-to-multipoint transport trees
Grant 8,953,604 - Wijnands , et al. February 10, 2
2015-02-10
System and method for implementing multicast over a label-switched core network
Grant 8,934,486 - Wijnands , et al. January 13, 2
2015-01-13
Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path quality feedback
Grant 8,885,460 - Vasseur , et al. November 11, 2
2014-11-11
Transporting multicast over MPLS backbone using virtual interfaces to perform reverse-path forwarding checks
Grant 8,774,180 - Lo , et al. July 8, 2
2014-07-08
Failure protection for P2MP tunnel tail-end node
Grant 8,355,315 - Vasseur , et al. January 15, 2
2013-01-15
Detecting and Avoiding Routing Loops with BGP Route Server Extensions
App 20120281539 - Patel; Keyur ;   et al.
2012-11-08
Failure protection for P2MP tunnel head-end node
Grant 8,279,749 - Vasseur , et al. October 2, 2
2012-10-02
Transporting Multicast Over Mpls Backbone Using Virtual Interfaces To Perform Reverse-path Forwarding Checks
App 20120163373 - Lo; Alton ;   et al.
2012-06-28
Technique For Determining Whether To Reestablish Fast Rerouted Primary Tunnels Based On Backup Tunnel Path Quality Feedback
App 20120044801 - Vasseur; Jean-Philippe ;   et al.
2012-02-23
Transporting multicast over MPLS backbone using virtual interfaces to perform reverse-path forwarding checks
Grant 8,089,964 - Lo , et al. January 3, 2
2012-01-03
Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path quality feedback
Grant 8,072,879 - Vasseur , et al. December 6, 2
2011-12-06
Root Node Redundancy For Multipoint-to-multipoint Transport Trees
App 20110058567 - Wijnands; Ijsbrand ;   et al.
2011-03-10
Method and system for providing voice QoS during network failure
Grant 7,852,748 - Le Faucheur , et al. December 14, 2
2010-12-14
Root node redundancy for multipoint-to-multipoint transport trees
Grant 7,835,378 - Wijnands , et al. November 16, 2
2010-11-16
Failure protection for P2MP tunnel tail-end node
App 20080123521 - Vasseur; Jean-Philippe ;   et al.
2008-05-29
Failure protection for P2MP tunnel head-end node
App 20080123524 - Vasseur; Jean-Philippe ;   et al.
2008-05-29
Enhanced switchover for MPLS fast reroute
Grant 7,343,423 - Goguen , et al. March 11, 2
2008-03-11
System and method for implementing multicast over a label-switched core network
App 20070217415 - Wijnands; Ijsbrand ;   et al.
2007-09-20
Technique for determining whether to reestablish fast rerouted primary tunnels based on backup tunnel path quality feedback
App 20070183317 - Vasseur; Jean-Philippe ;   et al.
2007-08-09
Root node redundancy for multipoint-to-multipoint transport trees
App 20070177525 - Wijnands; Ijsbrand ;   et al.
2007-08-02
Transporting multicast over MPLS backbone using virtual interfaces to perform reverse-path forwarding checks
App 20060221975 - Lo; Alton ;   et al.
2006-10-05
Method and system for providing voice QoS during network failure
App 20060215548 - Le Faucheur; Francois ;   et al.
2006-09-28
Enhanced switchover for MPLS fast reroute
App 20050097219 - Goguen, Robert ;   et al.
2005-05-05

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