Patent Assignment
Reel/Frame 073329/0624
Assignment of Assignor's Interest
Recorded: 2025-12-29
Pages: 11
Assignor
EXFO SOLUTIONS SAS
Executed: 2025-10-31
Assignee
TC FRANCE S.A.S.
IMMEUBLE CIMEA 2, 19 AVENUE GERMAINE TILLION, SAINT-JACQUES-DE-LA-LANDE, 35136, FRANCE
Covered Properties
(38)
Call direction detection on SIP IMS
Identification of 5G Non-Standalone Architecture traffic on the S1 interface
SIM swap scam protection via passive monitoring
Method and System for Determining a Mobile Network Operator Identifier
Method, Apparatus and Computer Program Product for Monitoring Data Transmission Connections
Displaying Signal Flows in Network Analysis Tool
Self-Learning Algorithm for Deduplicating 5G Sbi Packets
Application:
63/719,308 →
Self-Learning Model for Deduplicating 5G Service-Based Interface (SBI) Packets
Application:
63/805,358 →
Automating 5G slices using real-time analytics
Network Analytics
Event-Based Load Balancing in 4G-5G Multi-Radio Dual Connectivity
Trace Receiver and Mme Receiver Service for Ran Parser
Link Generation for Ran Parser
Application:
18/459,830 →
Publication:
US US20240080392A1
Mme Writer and Identity Service for Ran Parser
File Converter for Ran Parser
Procedure Cdr Generation for a Ran Parser
Encoding Device-Type Identifiers with Captured Mobile Data Packets
Application:
18/624,709 →
Publication:
US US20240348543A1
Interference Identification in a Ran
Application:
18/410,254 →
Publication:
US US20240250763A1
Calculating the Cell Footprint of a Radio Access Network (Ran) Antenna
Application:
63/751,899 →
Generating a Cellular Footprint of a Radio Access Network (RAN) Antenna
Application:
63/802,695 →
Monitoring in a 5G Non-Standalone Architecture to determine bearer type
Deep Packet Inspection application classification systems and methods
End-to-End Session-Related Call Detail Record
Automatic Root Cause Diagnosis in Networks
Automatic Root Cause Diagnosis in Networks
Anomaly Detection in Big Data Time Series Analysis
Timeline visualization and investigation systems and methods for time lasting events
Automatic Root Cause Diagnosis in Networks Based on Hypothesis Testing
Communication Network Performance and Fault Analysis Using Learning Models with Model Interpretation
Application:
17/864,607 →
Publication:
US US20230033680A1
Identification of Clusters of Elements Causing Network Performance Degradation or Outage
Injecting analytics into Network Repository Function (NRF) for automated management of 5G core
Method and device for estimating a number of distinct subscribers of a telecommunication network impacted by network issues
Detection, characterization, and prediction of real-time events occurring approximately periodically
Method and system for determining root-cause diagnosis of events occurring during the operation of a communication network
Detection, characterization, and prediction of recurring events with missing occurrences using pattern recognition
Application:
17/832,891 →
Publication:
US US20220398179A1
Mobile network synchronization domain anomaly identification and correlation
Automatic classification of correlated anomalies from a network through interpretable clustering
Automatized monitoring of anomalies during operation of a network using tagging of groups of correlated anomalies
Application:
19/039,213 →
Publication:
US US20250272187A1
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Oct 29, 2012
From: NETHAWK OYJ
To: EXFO OY
Reel/Frame 029207/0829 →
Assignment of Assignor's Interest
Jul 15, 2014
From: IKAHEIMO, JORMA; AINALI, TIMO; YRTTIAHO, SAKARI; BHAMBHANI, KAMAL
To: EXFO OY
Reel/Frame 033312/0911 →
Assignment of Assignor's Interest
Sep 28, 2020
From: VALLÉE, ANTOINE; DAUNAY, FRANÇOIS
To: EXFO SOLUTIONS S.A.S.
Reel/Frame 053897/0350 →
Assignment of Assignor's Interest
May 20, 2021
From: GAY, CHRISTOPHE; BOUSSAC, THIERRY; DAUMER, CHRISTOPHER
To: EXFO SOLUTIONS SAS
Reel/Frame 056304/0111 →
Assignment of Assignor's Interest
May 20, 2021
From: CISSE, MANUEL; GAY, CHRISTOPHE
To: EXFO SOLUTIONS SAS
Reel/Frame 056303/0873 →
Assignment of Assignor's Interest
May 20, 2021
From: AL-DULAIMI, ANWER
To: EXFO INC.
Reel/Frame 056305/0662 →
Assignment of Assignor's Interest
May 20, 2021
From: EXFO INC.
To: EXFO SOLUTIONS SAS
Reel/Frame 056305/0751 →
Assignment of Assignor's Interest
May 20, 2021
From: AL-DULAIMI, ANWER
To: EXFO INC.
Reel/Frame 056305/0878 →
Assignment of Assignor's Interest
May 20, 2021
From: ARTOLA CABALLERO, JUAN ROBERTO
To: EXFO TELECOM SPAIN SL
Reel/Frame 056305/0994 →
Assignment of Assignor's Interest
May 20, 2021
From: SLIM, FARAH
To: EXFO SOLUTIONS S.A.S.
Reel/Frame 056306/0054 →
Assignment of Assignor's Interest
May 20, 2021
From: EXFO TELECOM SPAIN SL
To: EXFO SOLUTIONS SAS
Reel/Frame 056306/0209 →
Assignment of Assignor's Interest
May 20, 2021
From: EXFO INC.
To: EXFO SOLUTIONS SAS
Reel/Frame 056306/0294 →
Assignment of Assignor's Interest
May 27, 2021
From: LAGAIN, STEPHANE; BONNAUD, FABRICE
To: EXFO SOLUTIONS S.A.S.
Reel/Frame 056367/0882 →
Assignment of Assignor's Interest
Sep 28, 2021
From: UNIVERSITAT POLITECNICA DE VALENCIA
To: EXFO TELECOM SPAIN SL
Reel/Frame 057626/0416 →
Assignment of Assignor's Interest
Sep 28, 2021
From: EXFO TELECOM SPAIN SL
To: EXFO SOLUTIONS SAS
Reel/Frame 057623/0720 →
Assignment of Assignor's Interest
Sep 28, 2021
From: NIETO ALIQUES, MARC; GARCIA ROGER, DAVID; CALABUIG SOLER, DANIEL
To: UNIVERSITAT POLITECNICA DE VALENCIA
Reel/Frame 057619/0430 →
Assignment of Assignor's Interest
Sep 28, 2021
From: USACH MOLINA, PAU; BAUSA ARAGONES, MARIA VICTORIA; GUILLEN RUIZ, FRANCISCO VICENTE; PALOMERO LOPEZ, EDUARDO
To: EXFO TELECOM SPAIN SL
Reel/Frame 057619/0725 →
Assignment of Assignor's Interest
Aug 19, 2022
From: DAUMER, CHRISTOPHER; GAY, CHRISTOPHE
To: EXFO SOLUTIONS SAS
Reel/Frame 061251/0296 →
Assignment of Assignor's Interest
Feb 23, 2023
From: DAUMER, CHRISTOPHER; BOURHIS, THOMAS; GAY, CHRISTOPHE
To: EXFO SOLUTIONS SAS
Reel/Frame 062778/0277 →
Assignment of Assignor's Interest
Sep 20, 2023
From: DURÁN ALCAIDE, ANGEL; RUBIO ESTEBAN, JUAN JOSÉ; ROSELL SABORIT, RUBÉN
To: EXFO TELECOM SPAIN SL
Reel/Frame 064971/0635 →
Assignment of Assignor's Interest
Sep 20, 2023
From: EXFO TELECOM SPAIN SL
To: EXFO SOLUTIONS SAS
Reel/Frame 064971/0678 →
Assignment of Assignor's Interest
Sep 20, 2023
From: DURÁN ALCAIDE, ANGEL; RUBIO ESTEBAN, JUAN JOSÉ; NAVARRO PERIS, MARIA AMPARO; ROSELL SABORIT, RUBÉN
To: EXFO TELECOM SPAIN SL
Reel/Frame 064969/0090 →
Assignment of Assignor's Interest
Sep 20, 2023
From: EXFO TELECOM SPAIN SL
To: EXFO SOLUTIONS SAS
Reel/Frame 064969/0196 →
Assignment of Assignor's Interest
Sep 20, 2023
From: DURÁN ALCAIDE, ANGEL; RUBIO ESTEBAN, JUAN JOSÉ; NAVARRO PERIS, MARIA AMPARO; ROSELL SABORIT, RUBÉN
To: EXFO TELECOM SPAIN SL
Reel/Frame 064970/0675 →
Assignment of Assignor's Interest
Sep 20, 2023
From: EXFO TELECOM SPAIN SL
To: EXFO SOLUTIONS SAS
Reel/Frame 064970/0806 →