Patent Assignment
Reel/Frame 048394/0620
Assignment of Assignor's Interest
Recorded: 2019-02-21
Pages: 5
Assignor
EXFO SERVICE ASSURANCE INC.
Executed: 2018-12-01
Assignee
EXFO INC.
400 AVENUE GODIN, QUEBEC, G1M 2K2, CANADA
Covered Properties
(17)
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 Automated Discovery of Vendor Profiles in Management Information Bases (Mibs)
Patent:
7,822,836 →
Application:
10/907,941 →
System and Method for Automated Discovery and Procurement of Management Information Bases (Mibs)
Patent:
8,244,843 →
Application:
10/969,359 →
System and Method for Monitoring Video Packets for Quantifying Video Quality
Real-Time Transport Protocol Stream Detection System and Method
Scalable Network Monitoring System
Patent:
9,003,010 →
Application:
12/129,914 →
Adaptive Polling Facility for Network Monitoring System
Patent:
7,912,950 →
Application:
12/169,857 →
Apparatus and Method for Passively Analyzing a Data Packet Delivery Path
Correlating Network Transactions
Managing Mobile Telecommunications Packet Data Service Traffic in Real-Time
System and Method for Monitoring Video Packets for Quantifying Video Quality
Automated Discovery and Procurement of Management Information Bases (Mibs)
Scalable Network Monitoring System
System and Method for Executing Scripts in a Virtual Network Function
System and Method for Executing Scripts in a Virtual Network Function
Application:
62/609,658 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 14, 2014
From: BANKRUPTCY ESTATE OF IPTUNE OY
To: AITO TECHNOLOGIES OY
Reel/Frame 033945/0673 →
Assignment of Assignor's Interest
Oct 14, 2014
From: AITO TECHNOLOGIES LTD
To: EXFO OY
Reel/Frame 033987/0502 →
Assignment of Assignor's Interest
Oct 14, 2014
From: IPTUNE OY
To: BANKRUPTCY ESTATE OF IPTUNE OY
Reel/Frame 033987/0209 →
Assignment of Assignor's Interest
Jul 12, 2018
From: GAGNON, YVES; RADULESCU-BANU, ANDREI
To: EXFO SERVICE ASSURANCE INC.
Reel/Frame 046329/0172 →
Assignment of Assignor's Interest
Dec 21, 2023
From: EXFO INC.
To: EXFO SOLUTIONS SAS
Reel/Frame 065929/0258 →
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 →
Assignment of Assignor's Interest
Dec 29, 2025
From: EXFO INC.
To: TC ACQUISITION INC.
Reel/Frame 073329/0368 →