Patent Assignment
Reel/Frame 063427/0956
Assignment of Assignor's Interest
Recorded: 2023-04-25
Pages: 21
Assignor
FOTECH GROUP LIMITED
Executed: 2023-04-21
Assignee
VIAVI SOLUTIONS INC.
1445 SOUTH SPECTRUM BOULEVARD, SUITE 102, CHANDLER, ARIZONA, 85286
Covered Properties
(21)
Method and Apparatus for Detecting Pressure Distribution in Fluids
Detecting a Disturbance in the Propagation of Light in an Optical Waveguide
Detecting a Disturbance in the Phase of Light Propagating in an Optical Waveguide
Distributed Fibre Optic Sensing for Event Detection
Optical Fibre Cable for Distributed Fibre Sensing
Distributed Optical Fibre Sensing
Fluid Flow Monitor
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensing
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensors
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensor
Distributed Optical Fibre Sensors
Distributed Optical Temperature Sensor
Distributed Optical Fibre Sensors
Distributed Optical Fibre Vibration Sensor
Distributed Optical Fibre Sensor
Related Assignments
(19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 2011
From: ROGERS, ALAN JOHN
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 026279/0009 →
Assignment of Assignor's Interest
Dec 1, 2011
From: ROGERS, ALAN JOHN
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 027309/0399 →
Assignment of Assignor's Interest
Mar 15, 2012
From: HANDEREK, VINCENT ANDREI
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 027869/0256 →
Assignment of Assignor's Interest
Jan 2, 2013
From: HAYWARD, PETER
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 029555/0262 →
Assignment of Assignor's Interest
Jun 11, 2013
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 030587/0793 →
Assignment of Assignor's Interest
Jan 2, 2014
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 031873/0024 →
Assignment of Assignor's Interest
Jul 15, 2015
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 036096/0434 →
Assignment of Assignor's Interest
Feb 24, 2016
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 037817/0927 →
Assignment of Assignor's Interest
Jan 20, 2017
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 041029/0095 →
Assignment of Assignor's Interest
Feb 16, 2017
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 041276/0414 →
Assignment of Assignor's Interest
Oct 13, 2017
From: HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 043862/0851 →
Assignment of Assignor's Interest
Sep 21, 2018
From: STEEL, ADRIAN; HANDEREK, VINCENT
To: FOTECH SOLUTIONS LIMITED
Reel/Frame 046934/0462 →
Assignment of Assignor's Interest
Jan 15, 2020
From: FOTECH SOLUTIONS LIMITED
To: FOTECH GROUP LIMITED
Reel/Frame 051603/0110 →
Assignment of Assignor's Interest
Apr 1, 2020
From: FOTECH SOLUTIONS LIMITED
To: FOTECH GROUP LIMITED
Reel/Frame 052290/0638 →
Assignment of Assignor's Interest
Apr 9, 2020
From: FOTECH SOLUTIONS LIMITED
To: FOTECH GROUP LIMITED
Reel/Frame 052351/0649 →
Assignment of Assignor's Interest
Jun 29, 2020
From: FOTECH SOLUTIONS LIMITED
To: FOTECH GROUP LIMITED
Reel/Frame 053082/0233 →
Security Agreement
Oct 21, 2025
From: INERTIAL LABS, INC.; VIAVI SOLUTIONS INC.; VIAVI SOLUTIONS LICENSING LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 073189/0873 →
Security Interest
Nov 14, 2025
From: VIAVI SOLUTIONS INC.; VIAVI SOLUTIONS LICENSING LLC; INERTIAL LABS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 073571/0137 →
Release of Security Interest at Reel/Frame 73189/0873
May 28, 2026
From: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: INERTIAL LABS, INC.; VIAVI SOLUTIONS INC.; VIAVI SOLUTIONS LICENSING LLC
Reel/Frame 075642/0381 →