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Fibre optic cables
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Patent number 11,906,334
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Issue date Feb 20, 2024
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G01 - MEASURING TESTING
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Cable for distributed sensing
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Patent number 11,796,353
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Issue date Oct 24, 2023
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Optasense Holdings Limited
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Alastair Godfrey
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G01 - MEASURING TESTING
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-
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Monitoring subsea cables
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Patent number 11,287,336
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Issue date Mar 29, 2022
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Optasense Holdings Limited
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Alastair Godfrey
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G01 - MEASURING TESTING
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-
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Distributed pressure sensing
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Patent number 11,125,637
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Issue date Sep 21, 2021
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G01 - MEASURING TESTING
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-
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Downhole surveillance
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Patent number 10,947,828
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Issue date Mar 16, 2021
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OPTASENSE HOLDINGS LIMITED
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James Roy
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E21 - EARTH DRILLING MINING
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Optic fibre sensing
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Patent number 10,928,546
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Issue date Feb 23, 2021
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OPTASENSE HOLDINGS LIMITED
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Andrew Lewis
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B61 - RAILWAYS
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-
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Fluid inflow
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Patent number 10,578,472
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Issue date Mar 3, 2020
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Optasense Holdings Limited
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Roger Crickmore
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E21 - EARTH DRILLING MINING
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Fracture characterisation
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Patent number 10,502,049
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Issue date Dec 10, 2019
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Optasense Holdings Limited
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Magnus McEwen-King
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E21 - EARTH DRILLING MINING
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-
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Monitoring traffic flow
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Patent number 10,431,077
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Issue date Oct 1, 2019
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Optasense Holdings Limited
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Richard Martin
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G01 - MEASURING TESTING
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Fluid inflow
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Patent number 10,422,677
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Issue date Sep 24, 2019
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Optasense Holdings Limited
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Roger Crickmore
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G01 - MEASURING TESTING
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-
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Detection of moving objects
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Patent number 10,352,763
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Issue date Jul 16, 2019
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Optasense Holdings Limited
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Magnus McEwen-King
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G06 - COMPUTING CALCULATING COUNTING
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Monitoring of steam injection
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Patent number 10,221,681
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Issue date Mar 5, 2019
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Optasense Holdings Limited
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Magnus McEwen-King
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E21 - EARTH DRILLING MINING
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Downhole surveillance
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Patent number 10,120,104
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Issue date Nov 6, 2018
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Optasense Holdings Limited
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James Roy
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E21 - EARTH DRILLING MINING
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Fibre Optic Sensing
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Publication number 20240271970
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Publication date Aug 15, 2024
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Optasense Holdings Limited
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Roger Crickmore
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G01 - MEASURING TESTING
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Fibre Optic Sensing
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Publication number 20240192033
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Publication date Jun 13, 2024
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Optasense Holdings Limited
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Roger Crickmore
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G01 - MEASURING TESTING
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Fibre Optic Sensing
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Publication number 20240175727
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Publication date May 30, 2024
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Optasense Holdings Limited
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Richard Hooper
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G01 - MEASURING TESTING
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Fibre Optic Sensing
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Publication number 20230375378
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Publication date Nov 23, 2023
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OPTASENSE HOLDINGS LIMITED
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Roger Crickmore
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Fibre Optic Cables
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Publication number 20220034688
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Publication date Feb 3, 2022
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G01 - MEASURING TESTING
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-
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Monitoring Subsea Cables
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Publication number 20200249106
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Publication date Aug 6, 2020
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G01 - MEASURING TESTING
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Distributed Pressure Sensing
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Publication number 20200124489
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Publication date Apr 23, 2020
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G02 - OPTICS
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Cable for Distributed Sensing
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Publication number 20200056907
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Publication date Feb 20, 2020
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G02 - OPTICS
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Fibre Optic Sensing
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Publication number 20190186958
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Publication date Jun 20, 2019
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OPTASENSE HOLDINGS LIMITED
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Alastair Godfrey
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G01 - MEASURING TESTING
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Distributed Fibre Optic Sensing
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Publication number 20190025094
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Publication date Jan 24, 2019
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OPTASENSE HOLDINGS LIMITED
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Andrew Lewis
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G01 - MEASURING TESTING
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Monitoring Traffic Flow
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Publication number 20180342156
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Publication date Nov 29, 2018
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OPTASENSE HOLDINGS LIMITED
-
Richard Martin
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G01 - MEASURING TESTING
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Optic Fibre Sensing
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Publication number 20180267201
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Publication date Sep 20, 2018
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OPTASENSE HOLDINGS LIMITED
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Andrew Lewis
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G01 - MEASURING TESTING
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-
-
-
-
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Fibre Optic Distributed Sensing
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Publication number 20170199075
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Publication date Jul 13, 2017
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OPTASENSE HOLDINGS LIMITED
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Andrew Biggerstaff Lewis
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G01 - MEASURING TESTING
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Fluid Inflow
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Publication number 20170052049
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Publication date Feb 23, 2017
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OPTASENSE HOLDINGS LIMITED
-
Roger Crickmore
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G01 - MEASURING TESTING
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Fibre Optic Distributed Sensing
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Publication number 20170045410
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Publication date Feb 16, 2017
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OPTASENSE HOLDINGS LIMITED
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Roger Crickmore
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G01 - MEASURING TESTING
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88946407 - PLEXUS
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Serial number 88946407
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Filing date Jun 3, 2020
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OPTASENSE HOLDINGS LIMITED
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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88946439 - PLEXUS DISTRIBUTED FIBER SENSOR
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Serial number 88946439
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Filing date Jun 3, 2020
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OPTASENSE HOLDINGS LIMITED
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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85679315 - THE EARTH'S NERVOUS SYSTEM
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Serial number 85679315
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Registration number 4363593
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Filing date Jul 17, 2012
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Optasense Holdings Limited
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments