Patent Assignment
Reel/Frame 021805/0170
Merger
Recorded: 2008-11-10
Pages: 16
Assignor
BRIX NETWORKS, INC.
Executed: 2008-04-22
Assignee
EXFO SERVICE ASSURANCE INC.
285 MILL ROAD, CHELMSFORD, MASSACHUSETTS, 01821
Covered Properties
(6)
Ip Packet Identification Method and System for Tcp Connection and Udp Stream
Hardware Time Stamping and Registration of Packetized Data Method and System
Apparatus and Method for Actively Analyzing a Data Packet Delivery Path
Patent:
7,454,494 →
Application:
10/337,653 →
System and Method for Monitoring Video Packets for Quantifying Video Quality
Real-Time Transport Protocol Stream Detection System and Method
Apparatus and Method for Passively Analyzing a Data Packet Delivery Path
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 24, 2005
From: VENNA, NAGARJUNA; HEDAYAT, KAYNAM
To: BRIX NETWORKS, INC.
Reel/Frame 016927/0702 →
Assignment of Assignor's Interest
Aug 29, 2006
From: ERDAL, MUHAMMET; HEDAYAT, KAYNAM
To: BRIX NETWORKS, INC.
Reel/Frame 018253/0359 →
Security Agreement
Mar 19, 2007
From: BRIX NETWORKS, INC.
To: HORIZON TECHNOLOGY FUNDING COMPANY LLC
Reel/Frame 019055/0173 →
Release
Jun 2, 2008
From: BRIX NETWORKS, INC.
To: HORIZON TECHNOLOGY FUNDING COMPANY LLC
Reel/Frame 021050/0127 →
Assignment of Assignor's Interest
May 13, 2010
From: HEDAYAT, KAYNAM; PYRIK, DANIEL
To: BRIX NETWORKS, INC.
Reel/Frame 024379/0544 →
Assignment of Assignor's Interest
Feb 21, 2019
From: EXFO SERVICE ASSURANCE INC.
To: EXFO INC.
Reel/Frame 048394/0620 →
Security Interest
Aug 8, 2025
From: EXFO INC. (A CORPORATION RESULTING FROM THE AMALGAMATION OF 11172239 CANADA INC. AND EXFO INC.); ONTOLOGY-PARTNERS LIMITED
To: NATIONAL BANK OF CANADA
Reel/Frame 072338/0500 →