Guichard; Jim

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guichard; Jim.The latest application filed is for "network service packet header security".

Company Profile

0.41.33

Guichard; Jim - New Boston NH
Guichard; Jim - Groton MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Dynamic service chain with network address translation detection Grant 9,930,008 - Quinn , et al. March 27, 2	2018-03-27
Network service packet header security Grant 9,912,480 - Quinn , et al. March 6, 2	2018-03-06
Network Service Packet Header Security App 20170237562 - QUINN; Paul ; et al.	2017-08-17
Network service packet header security Grant 9,621,520 - Quinn , et al. April 11, 2	2017-04-11
Network Service Packet Header Security App 20160277188 - QUINN; Paul ; et al.	2016-09-22
Virtual service topologies in virtual private networks Grant 9,344,350 - Fernando , et al. May 17, 2	2016-05-17
Packet metadata channels carrying infrastructure metadata in networks Grant 9,300,579 - Frost , et al. March 29, 2	2016-03-29
Service node using services applied by an application node Grant 9,270,575 - Alexander, Jr. , et al. February 23, 2	2016-02-23
Service Node Using Services Applied by an Application Node App 20150319079 - Alexander, JR.; Cedell Adam ; et al.	2015-11-05
Dynamic Service Chain With Network Address Translation Detection App 20150281173 - Quinn; Paul ; et al.	2015-10-01
Service node using services applied by an application node Grant 9,112,723 - Alexander, Jr. , et al. August 18, 2	2015-08-18
Discovery of services provided by application nodes in a network Grant 9,049,098 - Guichard , et al. June 2, 2	2015-06-02
Label distribution protocol advertisement of services provided by application nodes Grant 9,049,099 - Pignataro , et al. June 2, 2	2015-06-02
Selective label retention in a label switching network Grant 8,891,553 - Guichard , et al. November 18, 2	2014-11-18
Virtual Service Topologies In Virtual Private Networks App 20140313928 - Fernando; Rex ; et al.	2014-10-23
Dynamic shared risk node group (SRNG) membership discovery Grant 8,824,334 - Vasseur , et al. September 2, 2	2014-09-02
Packet Metadata Channels Carrying Infrastructure Metadata in Networks App 20140226662 - Frost; Daniel C. ; et al.	2014-08-14
Protecting multi-segment pseudowires Grant 8,804,496 - Guichard , et al. August 12, 2	2014-08-12
Scaling virtual private networks using service insertion architecture Grant 8,675,656 - Guichard , et al. March 18, 2	2014-03-18
Label distribution protocol label filtering Grant 8,644,315 - Filsfils , et al. February 4, 2	2014-02-04
Service request packet including an exterior network protocol attribute Grant 8,619,773 - Filsfils , et al. December 31, 2	2013-12-31
Packet switching device using results determined by an application node Grant 8,520,672 - Guichard , et al. August 27, 2	2013-08-27
Data path processing information included in the pseudowire layer of packets Grant 8,345,682 - Pignataro , et al. January 1, 2	2013-01-01
Dynamic shared risk node group (SRNG) membership discovery Grant 8,228,786 - Vasseur , et al. July 24, 2	2012-07-24
Dynamic Shared Risk Node Group (srng) Membership Discovery App 20120117252 - Vasseur; Jean-Philippe ; et al.	2012-05-10
Protecting Multi-segment Pseudowires App 20120082025 - Guichard; Jim ; et al.	2012-04-05
Data Path Processing Information included in the Pseudowire Layer of Packets App 20120063450 - Pignataro; Carlos M. ; et al.	2012-03-15
Discovery of Services Provided by Application Nodes in a Network App 20120033663 - Guichard; Jim ; et al.	2012-02-09
Label Distribution Protocol Advertisement of Services Provided by Application Nodes App 20120033664 - Pignataro; Carlos M. ; et al.	2012-02-09
Packet Switching Device Using Results Determined by an Application Node App 20120026897 - Guichard; Jim ; et al.	2012-02-02
Service Request Packet Including an Exterior Network Protocol Attribute App 20120027016 - Filsfils; Clarence ; et al.	2012-02-02
Carrier's carrier without customer-edge-to-customer-edge border gateway protocol Grant 8,098,663 - Guichard , et al. January 17, 2	2012-01-17
Service Node Using Services Applied by an Application Node App 20120002672 - Alexander, JR.; Cedell Adam ; et al.	2012-01-05
Protecting multi-segment pseudowires Grant 8,081,563 - Guichard , et al. December 20, 2	2011-12-20
Pseudowire load balancing Grant 8,009,558 - Ward , et al. August 30, 2	2011-08-30
Fast reroute (FRR) protection at the edge of a RFC 2547 network Grant 7,983,153 - Filsfils , et al. July 19, 2	2011-07-19
Selective label retention in a label switching network App 20110142046 - Guichard; Jim ; et al.	2011-06-16
Loop prevention technique for MPLS using service labels Grant 7,961,600 - Filsfils , et al. June 14, 2	2011-06-14
Differentiated routing using tunnels in a computer network Grant 7,945,696 - Vasseur , et al. May 17, 2	2011-05-17
Forwarding of Packets to a Same Location Having a Same Internet Protocol (IP) Address Embedded in a Different Advertised Route App 20110080911 - Guichard; Jim ; et al.	2011-04-07
Label Distribution Protocol Label Filtering App 20100309919 - Filsfils; Clarence ; et al.	2010-12-09
Loop Prevention Technique For Mpls Using Service Labels App 20100118732 - Filsfils; Clarence ; et al.	2010-05-13
Path diversity for customer-to-customer traffic Grant 7,710,902 - Vasseur , et al. May 4, 2	2010-05-04
Loop prevention technique for MPLS using service labels Grant 7,664,013 - Filsfils , et al. February 16, 2	2010-02-16
Carrier's Carrier Without Customer-edge-to-customer-edge Border Gateway Protocol App 20100008361 - Guichard; Jim ; et al.	2010-01-14
Loop prevention technique for MPLS using two labels Grant 7,633,859 - Filsfils , et al. December 15, 2	2009-12-15
Fast Reroute (frr) Protection At The Edge Of A Rfc 2547 Network App 20090245259 - Filsfils; Clarence ; et al.	2009-10-01
Fast reroute (FRR) protection at the edge of a RFC 2547 network Grant 7,551,551 - Filsfils , et al. June 23, 2	2009-06-23
Differentiated Routing Using Tunnels In A Computer Network App 20090144443 - Vasseur; Jean-Philippe ; et al.	2009-06-04
Algorithm for backup PE selection Grant 7,535,828 - Raszuk , et al. May 19, 2	2009-05-19
Pseudowire load balancing App 20080253381 - Ward; David D. ; et al.	2008-10-16
Scaling Virtual Private Networks Using Service Insertion Architecture App 20080198849 - Guichard; Jim ; et al.	2008-08-21
Path diversity for customer-to-customer traffic App 20080123651 - Vasseur; Jean-Philippe ; et al.	2008-05-29
Protecting multi-segment pseudowires App 20080089227 - Guichard; Jim ; et al.	2008-04-17
Dynamic shared risk node group (SRNG) membership discovery App 20060227723 - Vasseur; Jean-Philippe ; et al.	2006-10-12
Algorithm for backup PE selection App 20060209682 - Filsfils; Clarence ; et al.	2006-09-21
Loop prevention technique for MPLS using service labels App 20060193248 - Filsfils; Clarence ; et al.	2006-08-31
Loop prevention technique for MPLS using two labels App 20060164975 - Filsfils; Clarence ; et al.	2006-07-27
Fast reroute (FRR) protection at the edge of a RFC 2547 network App 20060126496 - Filsfils; Clarence ; et al.	2006-06-15
Pseudowire termination directly on a router App 20060090008 - Guichard; Jim ; et al.	2006-04-27