Patent Assignment
Reel/Frame 017065/0001
Merger
Recorded: 2006-01-25
Pages: 6
Assignor
RAZOR ACQUISITON CORP.
Executed: 2004-04-14
Assignee
RIVERHEAD NETWORKS, INC.
170 WEST TASMAN DRIVE, SAN JOSE, CALIFORNIA, 95134-1706
Covered Properties
(19)
Methods and Apparatus for Protecting Against Overload Conditions on Nodes of a Distributed Network
Weighted Fair Queuing-Based Methods and Apparatus for Protecting Against Overload Conditions on Nodes of a Distributed Network
Protecting Against Distributed Denial of Service Attacks
Protecting Against Spoofed Dns Messages
Protecting against malicious traffic
Application:
10/498,463 →
Detecting and Protecting Against Worm Traffic on a Network
Using Tcp to Authenticate Ip Source Addresses
Protecting Against Spoofed Dns Messages
Upper-Level Protocol Authentication
Selective Diversion and Injection of Communication Traffic
Distributed network defense system
Application:
60/240,899 →
Weighted-fair-queuing based apparatus for defending against distributed denial of service attacks
Application:
60/286,943 →
Methods and apparatus for protecting against spoofed packet-based distributed denial of service attacks
Application:
60/316,198 →
Methods and apparatus for protecting against spoofed DNS messages on a network
Application:
60/323,979 →
Methods and apparatus for protecting against malicious traffic in the internet
Application:
60/339,900 →
Protecting against and stopping the spread of malicious worm traffice on the internet
Application:
60/445,605 →
Using TCP to authenticate IP addresses in distributed DDoS attacks
Application:
60/451,601 →
Traffic diversion and injection techniques
Application:
60/461,390 →
Upper-level protocol authentication
Application:
60/539,327 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 2, 2001
From: AFEK, YEHUDA; BREMLER-BARR, ANAT
To: WANWALL INC.
Reel/Frame 011616/0553 →
Assignment of Assignor's Interest
May 2, 2001
From: AFEK, YEHUDA; BREMLER-BARR, ANAT
To: WANWALL INC.
Reel/Frame 011616/0470 →
Assignment of Assignor's Interest
Jan 3, 2002
From: AFEK, YEHUDA; BREMIER-BARR, ANAT; TOUITOU, DAN
To: WANWALL, INC.
Reel/Frame 012412/0806 →
Assignment of Assignor's Interest
Dec 3, 2002
From: BREMLER-BARR, ANAT; TOUITOU, DAN; HORVITZ, KEREN; TZADIKARIO, REPHAEL
To: RIVERHEAD NETWORKS INC.
Reel/Frame 013543/0908 →
Assignment of Assignor's Interest
Dec 11, 2002
From: PAZI, GUY; TOUITOU, DAN; GOLAN, ALON; AFEK, YEHUDA
To: RIVERHEAD NETWORKS INC.
Reel/Frame 013569/0698 →
Assignment of Assignor's Interest
Feb 4, 2003
From: PAZI, GUY; BREMLER-BAR, ANAT; RIVLIN, RAMI; TOUITOU, DAN
To: RIVERHEAD NETWORKS INC.
Reel/Frame 013731/0389 →
Assignment of Assignor's Interest
Aug 8, 2003
From: BREMLER-BARR, ANAT; NUSSBACHER, HANK; HERMONI, ROI
To: RIVERHEAD NETWORKS INC.
Reel/Frame 014377/0652 →
Assignment of Assignor's Interest
Aug 16, 2004
From: TOUITOU, DAN; PAZI, GUY; SHTEIN, YEHIEL; TZADIKARIO, REPHAEL
To: RIVERHEAD NETWORKS, INC.
Reel/Frame 015062/0317 →
Assignment of Assignor's Interest
Jan 24, 2005
From: TOUITOU, DAN; ZADIKARIO, RAFI
To: CISCO TECHNOLOGY, INC.
Reel/Frame 016223/0235 →
Assignment of Assignor's Interest
Mar 24, 2005
From: TOUITOU, DAN; ZADIKARIO, RAFI
To: CISCO TECHNOLOGY, INC.
Reel/Frame 016398/0980 →
Corrected Assignment Please Correct the Execution Date of Inventor
Sep 21, 2005
From: BARR, ANAT B.; NUSSBACHER, HANK; HERMONI, ROI; TOUITOU, DAN
To: RIVERHEAD NETWORKS, INC.
Reel/Frame 017098/0855 →
Merger
Jan 25, 2006
From: RIVERHEAD NETWORKS, INC.
To: CISCO SYSTEMS, INC.
Reel/Frame 017065/0007 →
Assignment of Assignor's Interest
Feb 15, 2006
From: CISCO SYSTEMS, INC.
To: CISCO TECHNOLOGY, INC.
Reel/Frame 017164/0886 →
Assignment of Assignor's Interest
Nov 21, 2011
From: BREMLER BAR, ANAT; TOUITOU, DAN; RIVLIN, RAMI
To: RIVERHEAD NETWORKS INC.
Reel/Frame 027264/0325 →