EXTREME NETWORKS, INC.
Patent Owner
Stats
- 169 total patents issued
- 57 Total Apps Published
- May 07, 2013 most recent publication
Details
- 169 Issued Patents
- 54 Issued in last 3 years
- 15 Published in last 3 years
- 2,291 Total Citation Count
- Mar 17, 1993 Earliest Filing
- 2 Expired/Abandoned/Withdrawn Patents
Technologies
Top Patents (by citation)
Patent #
Title
Filing Date
Issue Date
Intl Class
Cited #
6,023,471 Network interconnect device and protocol for communicating data among packet forwarding devicesFeb 27, 98Feb 08, 00[H04L]52
6,781,990 Method and system for managing traffic in a packet network environmentFeb 11, 02Aug 24, 04[H04L]51
6,954,436 Method and apparatus for selecting redundant routers using trackingFeb 28, 01Oct 11, 05[H04L]49
6,034,957 Sliced comparison engine architecture and method for a LAN switchFeb 24, 98Mar 07, 00[H04L]49
7,269,135 Methods and systems for providing redundant connectivity across a network using a tunneling protocolApr 04, 02Sep 11, 07[H04L]48
Recent Publications
Publication #
Title
Filing Date
Pub Date
Intl Class
2012/0230,325 FORWARDING INTER-SWITCH CONNECTION (ISC) FRAMES IN A NETWORK-TO-NETWORK INTERCONNECT TOPOLOGYAug 29, 11Sep 13, 12[H04L]
2012/0230,344 FORWARDING INTER-SWITCH CONNECTION (ISC) FRAMES IN A NETWORK-TO-NETWORK INTERCONNECT TOPOLOGYAug 29, 11Sep 13, 12[H04L]
2012/0127,996 METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR NEXT HOP SCALINGNov 19, 10May 24, 12[H04L]
2012/0127,999 METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR NEXT HOP SCALING WITH LINK AGGREGATIONDec 17, 10May 24, 12[H04L]
2011/0283,013 METHODS, SYSTEMS, AND COMPUTER READABLE MEDIA FOR STATELESS LOAD BALANCING OF NETWORK TRAFFIC FLOWSMay 24, 10Nov 17, 11[G06F]
2011/0249,552 REDUNDANT ETHERNET AUTOMATIC PROTECTION SWITCHING ACCESS TO VIRTUAL PRIVATE LAN SERVICESJun 21, 11Oct 13, 11[H04L]
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8,412,838 Method of and system for analyzing the content of resource requestsOct 26, 07Apr 02, 13[G06F]
8,369,344 Customer isolation using a common forwarding database with hardware learning supportMar 18, 09Feb 05, 13[H04L]
8,331,373 Methods, systems, and computer readable media for automatically selecting between internet protocol switching modes on a per-module basis in a packet forwarding deviceJun 21, 10Dec 11, 12[H04L]
8,274,974 Method and apparatus for providing quality of service across a switched backplane for multicast packetsSep 30, 07Sep 25, 12[H04L]
8,233,474 Communication of location information for an IP telephony communication deviceMar 31, 09Jul 31, 12[H04L]
8,208,418 Methods, systems, and computer readable media for conserving multicast port list resources in an internet protocol (IP) packet forwarding deviceJan 16, 09Jun 26, 12[H04H]
Top Inventors for This Owner
Inventor Name
Address
# of Patent/Pub